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Job Description Job Description Ready to make connectivity from space universally accessible, secure and actionable? Then you've come to the right place! E-Space is bridging Earth and space to enable hyper-scaled deployments of Internet of Things (IoT) solutions and services. We are building a highly-advanced low Earth orbit (LEO) space system that will fundamentally change the design, economics, manufacturing and service delivery associated with traditional satellite and terrestrial IoT systems. We're intentional, we're unapologetically curious and we're 100% committed to innovate space-based communications and deliver actionable intelligence that will expand global economies, protect space and our planet and enhance our overall quality of life. The SIM Management 5G Core Engineer will analyze, design, implement, and verify the configuration and integration of subscriber data management nodes(UDR / UDM), networks, and systems across our 5G infrastructure. Your scope of work includes introduction, upgrade, expansion, functionality, and capacity scenarios on modern cloud-native UDM and UDR deployments. You will be a key contributor to the convergence of subscriber databases as platform evolves - and your work will directly shape the reliability and scalability of the networks our partners depend on. Key Responsibilities As part of the 5G Core team, you will own the subscriber data management platform across our network generations. Your responsibilities include: Manage and operate UDR, and UDM nodes across 5G core domain, ensuring high availability and data integrity for subscriber profiles. Design and maintain subscriber provisioning workflows, including IMSI/MSISDN management, service profiles, and roaming configurations. Implement and verify HTTP/2-based (N8, Nudm) interfaces connecting subscriber data nodes to AMF and other core elements. Use and build dashboards to monitor subscriber node KPIs, quickly surface abnormal conditions, and identify patterns before they become outages. Own incident management for the subscriber data domain: follow communications procedures for internal escalation and external vendor coordination, ensuring SLAs are met. Perform maintenance, security audits, patching, and emergency response for UDM/UDR platforms. Undertake fault handling and corrective actions at node, service, and infrastructure level, including protocol trace analysis (Wireshark/tcpdump) on HTTP/2 signaling. Lead and contribute to project activities: E2E introduction of new subscriber management nodes, capacity expansions, software upgrades, and feature activations. Support onboarding by configuring subscriber data repositories, IMSI ranges, and roaming agreements in UDM/UDR systems. Collaborate with teams to resolve cross-domain subscriber authentication and registration issues. Key Qualifications At least 10 years of experience in core network engineering with a focus on subscriber data management in 5G Core networks. Technical - Subscriber Data Management Deep operational knowledge of HSS/HLR or UDR/UDM platforms. Hands-on experience with configuration and troubleshooting. Practical experience with 5G UDM and UDR, including cloud-native deployments (containerized/Kubernetes -based NFs) and HTTP/2 SBI interfaces (N8, Nudm_SubscriberDataManagement, Nudr_DataRepository). Solid understanding of subscriber profile structures: 5GS subscription. Experience with IMSI/MSISDN range management, number portability (NP/MNP) integration, and SIM/eSIM provisioning workflows. Technical - Network & Systems Working knowledge of 5G SA (AMF/SMF/UDM/UDR/AUSF/UDSF) core architectures and their subscriber data flows. Familiarity with 3GPP standards governing subscriber data: TS 29.503/29.504 (UDM/UDR SBI), TS 23.502 (5G procedures). Comfortable with Linux/Unix-based systems - able to navigate shells, interpret logs, manage processes, and perform basic system administration on telecom NF hosts. Hands-on with Wireshark, tcpdump, and vendor-specific trace tools for deep analysis of MAP, Diameter, and HTTP/2 subscriber signaling. Experience with high-availability configurations for subscriber databases: active/standby, geo-redundancy, and database replication/synchronization. Familiarity with cloud-native telecom platforms (Kubernetes) and Helm-based NF lifecycle management. Education & Background Bachelor's or Master's degree in Telecommunications, Computer Science, or equivalent; post-graduate studies are a plus. 10+ years of core telecommunications network experience, with a minimum of 5 years hands-on with HLR, HSS, UDR, or UDM platforms. Bonus Points for the Following Experience with 3GPP NTN core adaptations (Rel-17/18): satellite access node (SAN) architecture, timer and window parameter adaptation for high-latency links, or UPF placement in non-terrestrial topologies. Background in MVNO core architecture: roaming interfaces (N32/SEPP, Diameter S6a/S9), multi-PLMN federation, MVNO interconnect, or eSIM/SM-DP+ integration. Familiarity with 3GPP SA2/CT4 specifications or direct standards contribution experience. Experience with NEF or network exposure APIs and B2B API gateway architecture. Background in SIM provisioning platforms, subscription management, or UDM/HSS data modelling. Experience in a startup or fast-paced R&D environment where architectural decisions move at product speed. Additional Requirements This is a fast-paced, high-impact environment - flexibility to occasionally work extended hours or weekends during critical periods is expected. This is a full time, exempt position, based out of our Santa Clara, CA office. The total compensation packaged will be determined by various factors such as your relevant job-related knowledge, skills, and experience. We are redefining how satellites are designed, manufactured and used-so we're looking for candidates with passion, deep knowledge and direct experience on LEO satellite component development, design and in-orbit activities. If that's your experience - then we'll be immediately wow-ed. E-Space is not currently able to provide employment sponsorship for candidates who do not hold work authorization for the location of this role. The Company is not currently able to provide employment sponsorship for candidates who do not hold work authorization for the location of this role. Why E-Space is right for you As a member of our team, you will play a crucial role in driving our success. Our team members have a strong sense of dedication and responsibility; this includes a strong commitment to our mission to create an entirely new suite of global capabilities to improve lives, business efficiencies and build a smarter planet. This means that there will be times when extra hours, including nights and weekends, may be needed to meet critical deadlines and mission goals. In return, we offer a dynamic work environment with opportunities for professional growth and development and the chance to make a meaningful impact in a high-growth industry. We want you to make the most of your journey at E-Space. That's why we support and invest in the physical, emotional and financial well-being of our team members and their families. Some of what you can expect when working at E-Space: • An opportunity to really make a difference • Sustainability at our core • Fair and honest workplace • Innovative thinking is encouraged • Competitive salaries • Continuous learning and development • Health and wellness care options • Financial solutions for the future • Optional legal services (US only) • Paid holidays • Paid time off We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Job Description Pay Rate: The annual base salary range for this position TBD. Please note that the salary information is a general guideline only. At Sawdey Solution Services, we recognize that attracting the best talent is key to our strategy and success as a company. We will consider several factors when extending an offer to an applicant. These factors include (but are not limited to) the position, associated responsibilities, work experience, education, related training, and related skills. Position Location: Wright-Patterson AFB, OH Telework/Work-from-Home Authorized: Yes - When Authorized/Hybrid About the Role: The Information System Security Manager (ISSM) / Cybersecurity Manager will provide Cross Domain Solutions (CDS) Network Architect Certification and Accreditation (C&A) support and cybersecurity leadership and oversight for assigned information systems, classified networks, cross-domain solutions, laboratories, and flight-test environments at the Secret level and below. The ISSM will oversee Risk Management Framework (RMF) execution in accordance with DoDI 8510.01, Risk Management Framework for DoD Information Technology , 12 March 2014 or later; AFI 17-101, Risk Management Framework for Air Force Information Technology , 2 February 2017 or later; and applicable Air Force Research Laboratory (AFRL) RMF guidance and policies. Responsibilities include managing the implementation, documentation, and testing of applicable Information Assurance (IA) security controls; continuous monitoring; vulnerability remediation; and preparation and maintenance of security documentation and artifacts, including control assessment responses, network topology diagrams, hardware and software inventories, ports and protocols lists, and Plans of Action and Milestones (POA&Ms). The ISSM will also oversee Interim Authorization to Test (IATT) and Authorization to Operate (ATO) preparation and serve as the primary cybersecurity liaison among system owners, Information System Security Officers (ISSOs), engineers, program managers, security personnel, the Authorizing Official (AO), and government stakeholders. Additional Responsibilities Include, but are not Limited To: Serve as the Information System Security Manager (ISSM) for assigned information systems, classified networks, laboratories, flight-test environments, and Cross Domain Solutions (CDS). Establish and manage the system security program in accordance with DoDI 8510.01, AFI 17-101, Air Force Research Laboratory (AFRL) guidance, 25 AF guidance, and applicable customer policies and procedures. Direct and oversee Information System Security Officer (ISSO) activities and Risk Management Framework (RMF) execution, establishing priorities for security control implementation, assessment, remediation, and continuous monitoring. Review and approve, at the appropriate organizational level, security documentation and RMF work products prepared by ISSOs and technical personnel, including: System Security Plans (SSPs) and Security Assessment Reports (SARs). Plans of Action and Milestones (POA&Ms) and risk assessments. Security control implementation documentation, supporting evidence, and assessment artifacts. Continuous monitoring reports. Interim Authorization to Test (IATT) and Authorization to Operate (ATO) packages. Conduct, coordinate, and evaluate vulnerability scans, Assured Compliance Assessment Solution (ACAS) results, Defense Information Systems Agency (DISA) Security Technical Implementation Guide (STIG) reviews, penetration tests, and other security assessments. Analyze findings, articulate potential mission and operational impacts, and recommend appropriate corrective actions. Lead risk identification, analysis, mitigation, and escalation activities, including researching and recommending compensating controls, system modifications, or operational restrictions to eliminate or reduce identified risks to an acceptable level. Track security deficiencies, remediation actions, and POA&M milestones through resolution or formal risk acceptance, escalating unresolved risks and deficiencies as appropriate. Establish and oversee continuous monitoring processes, reporting requirements, and assessment schedules to maintain system security compliance and authorization readiness. Lead and coordinate cybersecurity activities supporting IATT, ATO, reauthorization, security assessments, inspections, and customer reviews for laboratory, flight, and field-testing environments. Coordinate with the Authorizing Official (AO), Authorizing Official's Representative (AOR), Security Control Assessor (SCA), system owners, program managers, mission owners, engineers, and security personnel to ensure RMF documentation, system security requirements, and authorization activities are properly maintained and executed. Brief government and contractor leadership on system security posture, identified risks, remediation progress, POA&M status, and authorization milestones. Lead cybersecurity reviews and work closely with the RYZT Combat ID, Blue Guardian, Test, RYSIL, engineering, and network teams to develop and implement cross-domain security solutions that: Enable the secure integration of Top Secret, Secret, and unclassified data into consolidated products supporting flight tests and demonstrations. Facilitate multi-sensor data fusion, integration, and testing through a common data bus within systems integration laboratories and aircraft-mounted sensor pods. Support the development of data repositories capable of storing, accessing, and developing multi-level sensor models and associated data. Determine computer network architecture and infrastructure requirements supporting the RY digital strategy, including connectivity to other RY networks and associated hardware, such as guards and diodes. Evaluate cross-domain data flows, interfaces, and security controls to ensure compliance with applicable cybersecurity requirements. Support preparation of RMF documentation required to obtain IATTs and ATOs for flight, laboratory, and field testing. Provide technical direction, guidance, and mentorship to ISSOs and cybersecurity specialists to ensure consistent execution of security requirements and RMF responsibilities. Assist with proposal development, as required. Perform other duties as assigned. Experience Requirements: Technical knowledge of cross domain solutions and work hand in hand with their engineers to develop one. Familiar with DoD and AF guidance on Security in general and Cybersecurity in particular. Awareness of DISA STIGs, ACAS vulnerability scanner, and AF Ports, Protocols, and Services process. Familiar with the Risk Management Framework process (NIPR/SIPR eMASS, AFRL process). Possibly XACTA as well if will be involved in RMF for TS/SCI. Technical understanding to be able to discuss computer/network issues. Familiar with AF TEMPEST policies and process. Certificate, License, and Registration Requirements: Required : Security+ CE or another contract-approved DoD baseline certification, unless the contract specifies a different minimum. Preferred : CISSP, CISM, CAP, CASP+, or another advanced cybersecurity certification. Other Required Skills & Abilities: Demonstrated experience as an ISSM, senior ISSO, cybersecurity manager, RMF lead, or comparable information assurance leader. Experience leading RMF activities from system categorization through IATT, ATO, continuous monitoring, and reauthorization. Experience managing ISSOs or coordinating cybersecurity work across multidisciplinary technical teams. Experience with eMASS, Xacta, EBS, or comparable RMF and authorization-management tools. Strong knowledge of DoD and Air Force cybersecurity policy, RMF, security controls, vulnerability management, STIGs, and POA&M processes. Experience evaluating risk and presenting mitigation recommendations to government stakeholders and senior leadership. Experience with classified systems, SCI environments, cross-domain solutions, or other high-consequence security architectures. Must be able to effectively communicate with customer and fulfill all duties and responsibilities as listed in the contract. Must be proficient in Microsoft Office suite including, but not limited to: Word, PowerPoint, Excel, and Outlook. Security Clearance Requirements: Top Secret/SCI Clearance US Citizenship Requirements: This position supports a U.S. Government Contract whose terms require Sawdey Solution Services to staff it only with U.S. Citizens.

Job Description Job Description Senior Software Engineer - Modeling and Simulation Location: Onsite in Columbia, South Carolina. Or remote only in the following locations: Fayetteville, Arkansas; Washington, DC; or Philadelphia, PA. What we do Integer Technologies is an applied research and product development company founded by scientists and engineers with a passion for protecting freedom with innovation. We perform R&D on next-generation systems and technologies for the Department of Defense and other U.S. Government agencies. We are hardware and software developers with experience transforming research into fieldable technology. Our core portfolio of research includes projects in power & energy systems, unmanned systems (with an emphasis on maritime systems), digital engineering, cyber security, and advanced manufacturing. Our mission is to create a safer world by translating scientific discoveries into reliable products that address urgent national security needs at the speed of relevance. Company Benefits Base salaries which exceed local & national industry averages. Year-end performance-based bonuses. 401(k) with company matching that vest immediately. Integer fully covers medical, prescription, vision, and dental insurance costs for the employee and dependents. Meaning Integer standard plan pays 100% of health insurance premiums for your entire family from a well-known national insurer, saving its employee's thousands of dollars annually. Relocation assistance available. Paid vacation, sick leave, and holidays. Paid bereavement and parental leave. Hybrid schedule: Mondays and Fridays are optional to work from home or in the office. Company Perks Startup culture with the stability of a large company. Integer's business plan has years of time phased contracted work, alleviating the would-be risk from a traditional small company. Direct access to company leadership, prioritization of people over process, and a stellar team with a shared desire for personal and professional growth. Friendly atmosphere where people enjoy not only their work and what they're creating but enjoy helping each other as well. Bottomless Coffee About the Role Integer Technologies is seeking a Senior Software Engineer reporting to the Digital Twin and Controls Engineering Manager within the Digital Engineering Division. This role will implement the research and development of novel approaches for representing machinery system performance as part of a larger effort to improve the performance and cybersecurity of machinery controls for defense applications. Integer's products use digital engineering tools to support decision-making and optimization of large and complex integrated defense machinery systems. The Digital Twin and Controls team is focused on building digital twin-based controls platforms for advanced machinery applications. The goals of these controls platforms are optimizing system performance, improving system resilience, and reducing the cognitive burden of the users. This role will extend the development of the models and simulation frameworks to support the improvement of the performance and cyber-physical resilience of advanced digital twin controls systems and will require a balance of software engineering, cybersecurity, and multi-physics modeling and simulation of machinery systems. Objectives of this role: Analyze technical needs for digital twin control systems, elicit actionable system requirements and develop robust software focusing on emulating physical systems and simulating notional machinery. Create scalable software platforms and applications, as well as efficient networking solutions, that are unit tested, code reviewed, and checked regularly for continuous integration. Identify and resolve issues in hardware and software systems, collaborating with cross-functional teams as needed. Responsibilities Develop multi-physics computer models that accurately represent real-world systems Apply physics-based and data-driven modeling techniques Integrate models into full digital twin workflows for analysis and prediction Architect scalable software frameworks that support digital twin functions Collaborate using version control workflows with Git across multidisciplinary teams Ensure smooth integration with live data streams from physical assets, sensors, or emulated equipment Integrate models with analysis workflows to support real-time and faster-than-real-time decision making Optimize trade-offs between simulation speed, accuracy, and system resource constraints Conduct research on cutting-edge engineering topics where no current solutions exist Document findings in a clear, accessible format for both technical and non-technical audiences Work with teams of engineers and subject-matter experts on complex systems Demonstrate a growth mindset, continuously expanding technical and domain-specific skills Remain current with advancements in digital twin technologies and modeling tools Exhibit organization and detail orientation while managing complex tasks Required Qualifications Must be a U.S. Citizen with the ability to obtain and maintain a U.S. DoD Secret Clearance Bachelor's degree in software engineering, electrical engineering, mechanical engineering, computer science, or a related technical discipline 5+ years of professional software engineering experience-ideally building control systems, digital twins, or embedded applications Proficiency working with computer modeling and simulation environments (e.g., MATLAB/Simulink, Modelica, or similar) in one of the following domains: Electrical Power and Energy Systems Thermal-Fluid and Cooling Systems Machinery and Electromechanical Control Systems Proficiency in a high-level programming language such as Python, C/C++, Java or others, with experience using scientific computing and numerical libraries. Experience with software engineering principles, including object-oriented design, data management, multi-threading/multi-processing, and collaborative source control using Git. Experience with debugging and optimizing solver performance, including convergence and stability issues Experience writing software to interface with and process data streams from physical hardware, sensors, or network sources. Excellent problem-solving skills and attention to detail. Excellent communication and teamwork skills to collaborate effectively across departments. Desired Qualifications Masters or PhD in a relevant engineering or computer science discipline. Proficiency developing software solutions for defense applications. Proficiency in software engineering principles, including object-oriented design, data management, multi-threading/multi-processing, and collaborative source control using Git. Experience with machine learning frameworks (e.g., TensorFlow, PyTorch) or numerical optimization methods. Experience with database design and management (e.g., SQL, NoSQL). Experience designing software solutions utilizing multiple network communication protocols (e.g., TCP/IP, SSL, TLS, DDS, REST) or hardware interface standards (e.g., CAN bus, Modbus). Experience with parallel computing for high-performance simulations Experience with real-time simulation platforms (e.g., OpalRT, Typhoon HIL, Speedgoat). Experience with software testing methodologies, including unit testing, integration testing, and continuous integration (CI/CD). Experience with simulation solver technologies and numerical integration methods. Experience with front-end development for data visualization. Screening questions Are you able to gain and obtain a Government Security Clearance; which consists of being a US Citizen? Are you currently located or are you willing to explore relocation to Columbia, SC, and be in office on a Hybrid schedule (3 days a week)? How many years of experience do you have in software development? How many years of experience do you have in modeling and simulations development (e.g., physics-based simulations)

Job Description Job Description Start Date: Immediate JHNA, CTSi, and EXPANSIA have come together to form a Defense Technology platform named Aether Aerospace focused on delivering high-impact technologies, technology-enabled services and advanced manufacturing solutions to the U.S. Department of Defense and related national security customers. Backed by Falfurrias Management Partners, the platform brings together deep domain expertise across Army, Navy, and Air Force and Space Force programs, digital engineering, systems integration, and specialized manufacturing capabilities. The combined organization operates as a multi-entity aerospace and defense technology and tech-enabled services and manufacturing enterprise positioned for scalable growth, operational excellence, and long-term value creation OVERVIEW Full-time/Permanent Employee Location: Remote, preferred Boston, MA or Dayton, OH As a Product Owner, you will accelerate awareness, trust, adoption, and effective use of the program's digital engineering, software factory, cloud, and artificial intelligence capabilities. You will connect technical teams with operators, engineers, acquisition professionals, and senior leaders by translating complex capabilities into clear mission value. This is not a traditional sales role; it is a customer-centered adoption role focused on listening, demonstrating, teaching, gathering feedback, and helping users successfully change how work gets done. RESPONSIBILTIES Develop and execute a stakeholder engagement and adoption strategy for the program's capabilities. Build trusted relationships with government leaders, engineers, users, platform teams, and mission partners. Translate technical features into compelling mission use cases, outcomes, demonstrations, and success stories. Plan and deliver briefings, workshops, demonstrations, office hours, training sessions, and community events. Identify adoption barriers, user pain points, misconceptions, and organizational constraints and route them to the appropriate program owners. Create reusable messaging, presentations, playbooks, onboarding materials, FAQs, and technical narratives tailored to different audiences. Develop user communities and champion networks that increase peer-to-peer learning and sustained adoption. Capture customer feedback and usage evidence and help product and engineering teams prioritize improvements. Measure adoption through engagement, onboarding, usage, satisfaction, and mission-impact indicators. Coordinate with program management, architecture, product, software factory, and full stack teams to ensure demonstrations accurately reflect delivered capability. Represent the program at relevant government forums, technical exchanges, and industry events when authorized. Ensure planned hours are worked and recorded accurately in accordance with company and contract requirements. Identify and communicate opportunities that could lead to program, customer, or company growth. Ensure contractual deliverables are completed on time and meet or exceed customer expectations. Complete professional development planning and participate in required company and program activities. Build productive, positive professional relationships with customers, teammates, and mission partners. Perform other related duties as assigned. KEY QUALIFICATIONS Clearance: Active TS/SCI required. Education and Years of Experience: Bachelor's degree or equivalent experience with 7+ years in technology adoption, customer success, technical communications, product management, engineering, training, or mission enablement. Ability to understand complex technical systems and explain them clearly to technical and nontechnical audiences. Demonstrated success building trusted customer relationships and driving adoption of new technology or ways of working. Excellent presentation, facilitation, storytelling, writing, and active-listening skills. Experience creating demonstrations, workshops, onboarding experiences, and reusable enablement content. Working knowledge of cloud, software factories, DevSecOps, digital engineering, or artificial intelligence. Ability to synthesize feedback into actionable themes without overpromising program capabilities. Comfort operating across organizational boundaries and with senior military, civilian, and industry stakeholders. Strong organizational skills and ability to manage a high volume of engagements and follow-up actions. PREFERRED ADDITIONAL QUALIFICATIONS Experience supporting Department of the Air Force transformation, digital engineering, or software modernization initiatives. Background as an engineer, architect, product manager, trainer, or technical customer-success leader. Experience with DAF CloudWorks or comparable government software factory environments. Experience communicating responsible AI capabilities, limitations, governance, and adoption practices There are a host of factors that can influence final salary including, but not limited to, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, geographic location, education, and certifications. Our employees value the flexibility Aether Aerospace allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our unique mix of benefits options is designed to support and protect employees and their families. Employment benefits include health and wellness programs, income protection, paid leave and retirement and savings. Aether Aerospace is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

Job Description Job Description Job Title: Principal SOC Analyst Location: Cincinnati, OH (ONLY CANDIDATES LOCATED IN OHIO WILL BE CONSIDERED) Position Type: Full-Time Salary: $140,000 - $160,000 / year (dependent on experience) Company Overview IronRoad is conducting a confidential search for a Principal SOC Analyst on behalf of our Cincinnati-based client. In this role, you will act as a lead analyst on the floor, owning the assessment of security events and incidents across client environments, mentoring newer analysts, and delivering scheduled security briefings directly to executive stakeholders. (IMPORTANT TO NOTE: CANDIDATE MUST LIVE IN OHIO DUE TO CONTRACT STIPULATIONS) What You'll Do Threat Hunting: Run proactive threat hunts across client environments to surface anomalous activity, active/prior compromises, and misconfigurations. Triage & Investigation: Investigate alerts across multiple detection technologies, scope incidents, and guide clients toward rapid remediation. Log & Event Monitoring: Continuously monitor SIEM platforms and log data for threats, intrusions, and security anomalies. Threat Intelligence Integration: Collaborate with the Cyber Threat Intelligence team to apply global threat trends directly to client data analysis. Incident Support & Remediation: Support containment and post-incident remediation efforts. Executive Reporting: Write clear, concise incident reports tailored for C-suite executive review. Detection & Tuning: Partner with detection engineering to validate detections and tune logic to reduce false positives without compromising coverage. Data Flow Optimization: Ensure security-relevant data reaches designated platforms and collaborate with cross-functional teams to resolve data pipeline gaps. Process & Workflow Ownership: Run sprint reviews for your workstream while maintaining current documentation, workflows, and SOC processes. Mentorship & Metrics: Mentor junior analysts and gather metrics to support daily, weekly, and monthly executive briefings. What You Need Experience: 4+ years as a SOC Analyst, Detection Engineer, Security Content Developer, or Security Engineer. Network Analysis: Deep skills in PCAP data analysis, network traffic interpretation, indicator extraction, network protocols, and network architecture. EDR Expertise: Hands-on experience with major EDR platforms (CrowdStrike Falcon, SentinelOne, Carbon Black, or Microsoft Defender for Endpoint). Log & Dashboarding Tools: Proficiency with log analysis tooling, pattern recognition, and building/maintaining operational dashboards. Communication Skills: Ability to clearly communicate technical concepts to both technical staff (e.g., Network Engineers) and executive leadership (e.g., CFOs). Leadership & Attention to Detail: Proven capability to mentor others and a strong focus on high-precision incident investigation. Education: Bachelor's degree in computer science, Information Security, or a related field (or equivalent hands-on experience). Work Authorization: Must be eligible to work in the United States without sponsorship (Open strictly to US citizens physically residing in the US). Nice to Have 6+ years of relevant security experience. Prior SOC or CSIRT experience on a 24x7 watch desk. Working knowledge of attacker tooling, malware families, and threat actor TTPs mapped to the MITRE ATT&CK framework. Strong foundation in incident response frameworks and root cause analysis (RCA). Track record of hunting unknown threats and tracking active threat campaigns/adversaries. Experience delivering managed network security monitoring (MSSP format) across multi-client environments. Hands-on experience configuring and managing firewalls, routers, and network security appliances. Process optimization mindset with a focus on cycle-time reduction. Logistics & Benefits Schedule: Flexible schedule with occasional non-traditional hours and after-hours on-call rotations. Work Location: Cincinnati office - REQUIRED. Contingencies: Offer contingent upon passing background, drug screen, and reference checks. Benefits: Full corporate benefits package (Medical, Dental, Vision, 401(k), Paid Time Off).

Job Description Job Description Come for the Challenge. Stay for the Experience. At Holthouse, we believe every challenge presents an opportunity to positively impact our clients and people. Talented and ambitious individuals who seek limitless professional opportunities thrive at Holthouse. Our team is known for its technical skill and ability to help clients address complex business issues all while investing in and supporting our people to provide a rewarding employee experience. What We Do and Who We Serve Holthouse is a tax, audit, advisory, and business management firm and one of the largest accounting firms in the country. Ranked in the top 30 nationally and the largest based in Los Angeles, Holthouse brings the scale and depth of a national firm together with a high-touch, shareholder-led client experience. Since 1991, we have served high-net-worth individuals and families, middle-market companies, private equity firms and their portfolio companies across complex financial, tax and business matters. Our teams combine deep technical expertise, specialized knowledge and sharp judgment with direct access, responsiveness and collaboration - giving clients the right expertise and a clear path forward when it matters most. The firm's national and global reach is extended by its affiliation with Moore North America, Inc. (MNA) and Moore Global Network Limited, an independent and global accountancy and business advisory network of CPA and financial services firms located throughout the United States and around the globe. Visit to learn more. We Live Our Core Values Our values guide us in our day-to-day interactions with our clients and each other-Integrity at our Core; Building Success Together; Passion for Excellence; and Diversity, Equity, & Inclusion. We are focused and committed to the needs of our clients and our team. Discover How Far You Can Go. Opportunities abound at Holthouse. Our firm has experienced steady growth since its founding in 1991 and continues to expand its client service offerings, creating new opportunities for professionals to grow their careers. We make significant investments in training and provide interesting, diverse, and intellectually stimulating work for our teams-the kind of work that helps you develop and refine your skills to advance in the profession. Hybrid Work Holthouse currently offers a hybrid work model that allows eligible employees to work both remotely and in the office, based on business needs and team coordination. When working remotely, employees are expected to meet the same performance standards, adhere to the same policies, and maintain the same level of communication, collaboration, and responsiveness as working in the office. Please note that this arrangement is not guaranteed and subject to change at any time. We will strive to provide reasonable notice of any changes to your work location or schedule whenever possible. About the Role We are building a new Azure cloud platform to support a multi-year modernization program. This role will lead application engineering on the program, architecting and coding new solutions while modernizing legacy applications onto the platform. You will set the technical direction, establish reusable patterns, and raise the engineering bar as the team grows. Our largest application footprint is C#/.NET on Azure, but the role requires sound judgment across modern cloud languages and frameworks. You will partner with the Azure Cloud Engineer and the firm's IT, security, and network teams. The platform team owns the landing zone, guardrails, and infrastructure; you will build and modernize applications on that paved path and turn shared standards into working code, patterns, and documentation. Tools and Stack You'll Work In Various Azure services including Azure App Service and Container Apps, Key Vault, Service Bus, Azure Monitor/Application Insights, managed identity, Azure SQL, C# .NET Core, plus other modern cloud languages as workloads require. The existing environment includes older .NET Framework, WCF, and SQL workloads that will be modernized to cloud-native services. Infrastructure is provisioned by the platform team in Terraform; this role consumes, rather than authors, that infrastructure. As the Staff Software Engineer, you will be responsible for, but not limited to, the following: Own the target-state architecture for the new platform: a single front door replacing today's separate client-facing and internal portals, balancing scalability, security, reliability, and supportability while setting the patterns others follow. Own the canonical work model (client, engagement, project, task, workflow, status) and a composable module architecture in which some modules are built end to end and others orchestrate third-party processing, with every module plugging into one shell that owns identity, tenant context, navigation, and telemetry. Design and enforce multi-tenant isolation for external client users, authorizing each request by person, client tenant, engagement permissions, and action, with isolation holding across documents, search, exports, background jobs, and third-party integrations. Establish reusable API and integration patterns and build the integration layer to third-party platforms through versioned contracts and anti-corruption adapters, mapping platform identity to the correct downstream account so that clients never hold vendor credentials or see a vendor's interface. Keep the platform correct and resilient across systems the firm does not own: idempotent write-back, reconciliation and drift detection, circuit breakers, cached reads, and graceful degradation so that a single vendor outage does not take the front door down. Assess and incrementally modernize on-premises and monolithic applications, including older .NET Framework, WCF, and SQL workloads, without disrupting business operations. Build cloud-native applications on Azure PaaS, including the application and business-logic layer of a new data and analytics platform, using managed identity, Key Vault, Service Bus, managed databases, App Service, and Container Apps. Select appropriate languages and frameworks for each workload and guide team adoption. Own application delivery within the platform team's paved path: ship changes through CI/CD, maintain meaningful quality and security gates, and partner with the Staff Azure Cloud Engineer to shape the paved path from the application side. Lead application data design and legacy data migration, with strong controls for data quality, auditability, reconciliation, and safe deployment, which matter in a tax and accounting data context. Lead application security design, including authentication and authorization, client identity, input validation, encryption, and secrets management through Key Vault and managed identity, ensuring changes pass automated security and policy gates and build for relevant SOC 2 controls from the outset. Set engineering standards for coding, testing, quality gates, code review, observability, and incident response, and provide hands-on technical leadership through design decisions, code reviews, mentoring, and architecture decision records as the team grows. We expect that our Staff Software Engineer will have the following qualifications: 10+ years building and operating production applications and services, including architecture ownership and cross-functional delivery leadership, designing and implementing scalable, secure, reliable, and supportable systems. Demonstrated experience architecting multi-tenant applications serving both internal staff and external customers, with provable data isolation between customers, customer identity such as Entra External ID, Auth0, or Okta alongside workforce identity, fine-grained authorization, and row-level security. Experience building an experience or orchestration layer over third-party systems of record, including API facades, backend-for-frontend, anti-corruption layers, canonical domain models, versioned contracts, event-driven synchronization, idempotent write-back, and resilience against dependencies outside your control. Deep expertise in at least one modern cloud language, with C#/.NET as our largest footprint, and production fluency in others such as Java, Go, Python, or Node.js/TypeScript. Experience incrementally modernizing monolithic, on-premises, or legacy applications to cloud-native patterns without a big-bang rewrite, and consolidating or replacing existing applications with a unified platform. Hands-on Azure PaaS application development using services such as App Service or Container Apps, managed identity, Key Vault, and Service Bus or equivalent messaging. Full-stack capability, including a modern component-based TypeScript web UI, a shared design system, and a plugin or micro-frontend model that lets multiple modules deliver one consistent experience. Strong relational data modeling and migration experience, with attention to data quality, auditability, and reconciliation. Leadership in secure application development, including authentication, authorization, input validation, encryption, secrets management, OWASP practices, and working knowledge of SOC 2 controls. Experience delivering through CI/CD using GitHub Actions, GitHub Enterprise, or equivalent tools, including pull requests, automated testing, and quality and security gates. Demonstrated technical leadership without formal authority . click apply for full job details

Job Description Job Description Our mission is to create the Experience of a Lifetime for our employees, so they can, in turn, create the Experience of a Lifetime for our guests. We own and operate the most renowned destination resorts in the world as well as regional and local ski areas outside major cities, and connect them all through one unrivaled network. We are looking for ambitious leaders, innovators and creators to join our talented team. If you're ready to pursue your fullest potential, we want to get to know you! Candidates for year-round positions are reviewed on a rolling basis. Applications will be accepted up to 90 days after the posting date, or until the position is filled (whichever is first). Job Summary: We are seeking a versatile and technically skilled Senior Software Developer to lead the development and support of our messaging platforms Airship and Mailgun while also contributing to the evolution of our custom application ecosystem. Ideal candidates will have experience with Marketing Technology and third-party delivery platforms as well as familiarity with full stack development and the desire to flex into custom applications. As our complex infrastructure grows it's expected this role will scale with our platforms. Job Specifications: Starting Wage: $89,348.00 - $130,000.00 + Annual Bonus Employment Type: Year Round Shift Type: Full Time hours available Minimum Age: At least 18 years of age Housing Availability: No Job Responsibilities: Platform Ownership: Serve as the primary technical owner for Airship and Mailgun, ensuring reliable delivery, integration, and performance. Collaborate with stakeholders to optimize messaging strategies and platform capabilities. Establish, maintain, and own vendor relationships Custom Application Development: Design, develop, and maintain full-stack application features that support internal tools and workflows. Partner with program, marketing, and development teams to deliver intuitive, scalable solutions. Technical Leadership: Provide architectural guidance and best practices across messaging and custom app domains. Contribute to code reviews, technical documentation, and knowledge sharing. Cross-Functional Collaboration: Work closely with PM, BA, QA, and other engineering teams to ensure seamless deployment and monitoring. Engage with business stakeholders to understand evolving needs and translate them into technical solutions. Job Requirements: 3+ years working with Marketing Technology 2+ years experience with messaging platforms such as Airship, Mailgun, or similar. 2+ years experience working with Agile & Waterfall Development Methodologies Strong verbal and written communication skills to articulate development processes and results Experience working with custom applications. Proficiency in full-stack development (e.g., JavaScript/TypeScript, Node.js, React, Python). Preferred: Bachelor's degree in technical or business discipline or equivalent experience. Familiarity with CI/CD pipelines and cloud infrastructure (e.g., AWS, Azure). 3+ years full stack experience 3+ years JavaScript TypeScript Experience with CSS and email HTML Experience building front end interfaces. NodeJS Hapi or other NodeJS server frameworks Vue2 or familiarity with reactive front-end frameworks Experience building APIs and integrating APIs managed by others. 3+ years container app instances in Azure. Experience working with micro service technologies The expected Total Compensation for this role is $89,348.00 - $130,000.00 + Annual Bonus. Individual compensation decisions are based on a variety of factors. Job Benefits Ski/Mountain Perks! Free passes for employees, employee discounted lift tickets for friends and family AND free ski lessons MORE employee discounts on lodging, food, gear, and mountain shuttles 401(k) Retirement Plan Employee Assistance Program Excellent training and professional development Full Time roles are eligible for the above, plus: Health Insurance; Medical Insurance, Dental Insurance, and Vision Insurance plans (for eligible seasonal employees after working 500 hours) Free ski passes for dependents Critical Illness and Accident plans Vail Resorts offers a 'Hybrid' work environment where employees living within 50 miles of the Broomfield office work on-site Tuesday, Wednesday, Thursday and have flexibility to work off-site on Mondays and Fridays. Employees living outside of a commutable distance can work remotely from British Columbia, Washington D.C., and the 16 U.S. states in which we currently operate. This includes: California, Colorado, Indiana, Michigan, Minnesota, Missouri, New Hampshire, New York, Nevada, Ohio, Pennsylvania, Utah, Vermont, Washington State, Wisconsin, and Wyoming. Please note that the ability to work in person or off-site, and the particulars related to such work, are subject to change at any time; and, accordingly, the Company reserves the right to change its policies and/or require in-person/in-office work or off-site work at any time in its sole discretion. In completing this application, and when submitting related documentation, applicants may redact information that identifies their age, date of birth, and/or dates of attendance at or graduation from an educational institution. We follow all federal, state, and local laws including restrictions on child/minor labor. Minors hired into this position will not be asked or permitted to engage in any activities restricted to adult workers. Vail Resorts is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability, protected veteran status or any other status protected by applicable law. Requisition ID 518790 Reference Date: 11/11/2026 Job Code Function: Developer

Job Description Job Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3 , or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior Flight Software Engineer to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the CesiumAstro satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system. As a CesiumAstro team member, you will work on a small team to develop satellites and put them in orbit. You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team. JOB DUTIES AND RESPONSIBILITIES Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers. Design, develop, code, test, debug, and document system software. Review code and system designs. Analyze code for efficiency, stability, and scalability. Integrate and validate new product designs. Support software quality assurance and optimize I/O performance. Provide post-production/in-orbit customer support. Interface with hardware design and development engineers. Assess third party and open-source software. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution. Minimum of 5 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience. Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.). Experience with C, C++, Python, or other languages in an aerospace context. A strong understanding of space missions from conception through flight and disposal. Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations. Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery. Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery. Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems. Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight. Experience in interfacing a variety of open-source software to create an integrated system. Embedded software experience, particularly for space missions. Ability to implement physical first principles as scripts or spreadsheets. Experience with processes for software release, revisioning, and configuration. Familiarity with configuration management tools, defect tracking tools, and peer review. Experience with trades and processes for handling radiation tolerance in software on automotive grade parts. Familiarity with systems for continuous integration, test, and delivery. Excellent understanding of multi-threaded applications and resource management. Excellent written and verbal communication skills. PREFERRED EXPERIENCE CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond. Hands-on experience with spacecraft instrumentation, subsystems, and test labs. Experience with JPL F', NASA cFS, and other commercial space software frameworks. Experience with ground system software engineering for space missions. Experience in a team leadership role on a space software program. Experience in other non-space safety critical software programs. Experience with network security. CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Job Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3 , or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Staff Flight Software Engineer to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the CesiumAstro satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system. As a CesiumAstro team member, you will work on a small team to develop satellites and put them in orbit. You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team. JOB DUTIES AND RESPONSIBILITIES Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers. Design, develop, code, test, debug, and document system software. Review code and system designs. Analyze code for efficiency, stability, and scalability. Integrate and validate new product designs. Support software quality assurance and optimize I/O performance. Provide post-production/in-orbit customer support. Interface with hardware design and development engineers. Assess third party and open-source software. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution. Minimum of 8 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience. Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.). Experience with C, C++, Python, or other languages in an aerospace context. A strong understanding of space missions from conception through flight and disposal. Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations. Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery. Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery. Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems. Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight. Experience in interfacing a variety of open-source software to create an integrated system. Embedded software experience, particularly for space missions. Ability to implement physical first principles as scripts or spreadsheets. Experience with processes for software release, revisioning, and configuration. Familiarity with configuration management tools, defect tracking tools, and peer review. Experience with trades and processes for handling radiation tolerance in software on automotive grade parts. Familiarity with systems for continuous integration, test, and delivery. Excellent understanding of multi-threaded applications and resource management. Excellent written and verbal communication skills. PREFERRED EXPERIENCE CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond. Hands-on experience with spacecraft instrumentation, subsystems, and test labs. Experience with JPL F', NASA cFS, and other commercial space software frameworks. Experience with ground system software engineering for space missions. Experience in a team leadership role on a space software program. Experience in other non-space safety critical software programs. Experience with network security. CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Job Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3 , or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior Flight Software Engineer II to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the CesiumAstro satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system. As a CesiumAstro team member, you will work on a small team to develop satellites and put them in orbit. You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team. JOB DUTIES AND RESPONSIBILITIES Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers. Design, develop, code, test, debug, and document system software. Review code and system designs. Analyze code for efficiency, stability, and scalability. Integrate and validate new product designs. Support software quality assurance and optimize I/O performance. Provide post-production/in-orbit customer support. Interface with hardware design and development engineers. Assess third party and open-source software. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution. Minimum of 5 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience. Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.). Experience with C, C++, Python, or other languages in an aerospace context. A strong understanding of space missions from conception through flight and disposal. Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations. Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery. Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery. Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems. Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight. Experience in interfacing a variety of open-source software to create an integrated system. Embedded software experience, particularly for space missions. Ability to implement physical first principles as scripts or spreadsheets. Experience with processes for software release, revisioning, and configuration. Familiarity with configuration management tools, defect tracking tools, and peer review. Experience with trades and processes for handling radiation tolerance in software on automotive grade parts. Familiarity with systems for continuous integration, test, and delivery. Excellent understanding of multi-threaded applications and resource management. Excellent written and verbal communication skills. PREFERRED EXPERIENCE CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond. Hands-on experience with spacecraft instrumentation, subsystems, and test labs. Experience with JPL F', NASA cFS, and other commercial space software frameworks. Experience with ground system software engineering for space missions. Experience in a team leadership role on a space software program. Experience in other non-space safety critical software programs. Experience with network security. CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Job Description Delta Solutions & Strategies, LLC is seeking an experienced Information System Security Manager (ISSM) to manage and oversee the cybersecurity and compliance requirements for Delta's classified information systems. The ISSM serves as the principal advisor for the security of classified information systems and is responsible for maintaining the overall security posture of systems under their purview. This position leads Risk Management Framework (RMF) implementation, system authorization and continuous monitoring activities, and ensures classified systems remain compliant with applicable DCSA, NISPOM, NIST, and cybersecurity requirements. The ISSM works closely with Delta's Facility Security Officer (FSO), IT personnel, system administrators, users, company leadership, and government security representatives to ensure classified information systems remain secure, compliant, authorized, and operational. What you will be doing: Serve as the Information System Security Manager (ISSM) for Delta's classified information systems. Maintain and manage Risk Management Framework (RMF) authorization packages and ongoing system security documentation. Manage eMASS documentation, controls, artifacts, POA&Ms, continuous monitoring activities, CCIs, and authorization-related submissions. Coordinate with DCSA, ISSP, SCA, and other government personnel regarding system authorization, assessments, inspections, system changes, and compliance activities. Ensure applicable NIST SP 800-53 security controls are implemented, documented, maintained, and supported with appropriate evidence. Manage system changes through applicable RMF and change-management processes and identify when security documentation or authorization updates are required. Maintain System Security Plans, procedures, system diagrams, hardware and software inventories, interconnection documentation, and supporting cybersecurity records. Oversee vulnerability management, patching, configuration management, audit logging, account management, incident response, and continuous monitoring activities for classified systems. Identify, track, and coordinate remediation of cybersecurity vulnerabilities, findings, and deficiencies. Maintain POA&M documentation and track corrective actions through completion. Support cybersecurity inspections, assessments, authorization activities, and government validation events. Coordinate with IT personnel and system administrators to ensure technical changes affecting classified systems comply with applicable security requirements. Coordinate with the FSO and security personnel on matters involving classified information systems and cybersecurity compliance. Review user and privileged access requirements and ensure access is properly authorized and documented. Support cybersecurity incident reporting, investigation, remediation, and required documentation. Maintain awareness of applicable DCSA, NISPOM, RMF, NIST, and other cybersecurity requirements. Update system documentation and security practices as requirements or system configurations change. Provide cybersecurity status, findings, risks, and remediation updates to leadership as requested. Provide guidance and training to users and system administrators regarding classified system security requirements. Perform other cybersecurity and information system security duties as assigned. What you will need: U.S. citizenship. Active DoD Top Secret security clearance. Experience supporting cybersecurity, information assurance, or information system security within a classified DoD or federal contracting environment. Familiarity with CMMC L2 practices/domains, and evidence collection. Working knowledge of the Risk Management Framework (RMF) and information system authorization processes. Experience developing or maintaining RMF authorization documentation and security control evidence. Experience with eMASS or comparable government authorization systems. Hands-on experience implementing and maintaining NIST 800-171 controls. Knowledge of NIST SP 800-53 security controls. Experience developing and maintaining SSPs. Hands-on experience with the Microsoft Security Stack. Endpoint protection, logging, patching, monitoring, and vulnerability management. Network security, firewalls, VPNs, etc. Familiarity with GCC High / IL4+ Level impact environments. Knowledge of DCSA cybersecurity requirements and the National Industrial Security Program Operating Manual (NISPOM). Experience with vulnerability management, system hardening, patching, configuration management, auditing, access control, and continuous monitoring. Ability to interpret system architectures, network diagrams, hardware and software configurations, and technical security controls. Strong written communication, documentation, and organizational skills. Preferred Qualifications: Previous experience serving as an ISSM, ISSO, ISSE, or similar information system security role. Experience supporting DCSA-authorized classified information systems. Experience preparing systems for DCSA assessments, inspections, or authorization activities. Familiarity with DISA STIGs and other system hardening requirements. Experience with Windows environments, Active Directory, networking, endpoint security, vulnerability scanning, and logging technologies. Bachelor's degree in Cybersecurity, Information Technology, Computer Science, Information Systems, or a related discipline, or equivalent professional experience. Relevant cybersecurity certification such as CISSP, CISM, CASP+, Security+, or comparable certification. Delta Solutions & Strategies offers a generous benefits package to include medical, dental, vision, life insurance, 401(k), PTO, paid holidays, parental, military, and jury duty paid leaves. In compliance with Colorado's Equal Pay for Equal Work Act, the salary range for this position is $115,000-$135,000. Please note that the salary information is a general guideline only. Delta Solutions & Strategies considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as market and business considerations when extending an offer. We are an Equal Opportunity Employer. We do not and will not discriminate in employment and personnel practices based on race, sex, age, disability, veteran status, religion, national origin or any other basis prohibited by applicable law. Hiring, transferring, and promotion practices are performed without regard to the above listed items. EEO/AAP, M, F, V, D We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Job Description WHY CANYON STATE ELECTRIC? Whether you're just starting your career or you've been in the trade for years, you deserve a place where your work is noticed and your growth matters. At Canyon State Electric, that's how we operate. We're 100% employee-owned, so the people who do the work share in the company's success. Our teams build data centers, hospitals, and critical infrastructure across Arizona, and many of our foremen and leaders started here as apprentices. You'll have training, mentorship, and a team that has your back. Come see what you can build with us. Canyon State Electric: Electricians Who Can. Ranking Arizona: Best Place to Work, Ranking Arizona: Best Workplace Culture, Arizona's Most Admired Companies, Arizona's Top Workplaces, Inc. 5000, 2021, 2025, 2026 THE POSITION: Canyon State Electric is currently seeking a highly skilled and motivated Fire Alarm Systems Programmer with NICET certification to join our dynamic team. This role is critical to the programming, configuration, commissioning, and advanced troubleshooting of fire alarm systems to ensure full compliance with applicable codes and design intent. The successful candidate will play a key role in delivering reliable, code-compliant life safety systems while supporting our commitment to quality, safety, and customer satisfaction. RESPONSIBILITIES: Program, configure, and modify fire alarm control panels and networked systems in accordance with engineered drawings, sequence of operations, and applicable codes. Perform system commissioning, acceptance testing, and verification of new and existing fire alarm systems, ensuring proper device operation, annunciation, and integration. Diagnose and resolve complex system issues related to programming, communication networks, device mapping, and system logic to minimize downtime. Conduct system upgrades, software revisions, and reprogramming to accommodate system expansions or code updates. Collaborate closely with project managers, engineers, and field technicians to ensure programming aligns with project requirements and installation conditions. Verify system compliance with local, state, and national codes, including NFPA standards and Authority Having Jurisdiction (AHJ) requirements. Accurately complete programming documentation, testing reports, as-built drawings, and compliance records. Maintain detailed and organized system records. Provide technical support and guidance to installation and service technicians, assisting with troubleshooting and training as needed. Communicate clearly with customers, inspectors, and AHJs regarding system operation, testing results, and corrective actions. Stay current with fire alarm technologies, manufacturer software platforms, and evolving fire protection codes and standards. QUALIFICATIONS: NICET Level II-IV certification in Fire Alarm Systems preferred (Level I considered with strong programming experience). Proven experience programming and commissioning fire alarm systems, including addressable and networked panels. Strong working knowledge of fire alarm system architecture, device addressing, cause-and-effect programming, and system networking. Familiarity with multiple fire alarm manufacturers and software platforms preferred (e.g., Notifier, Autocall, Siemens, Edwards, Fire-Lite, or similar). Ability to independently diagnose and resolve complex programming and system integration issues. Excellent verbal and written communication skills, with the ability to explain technical concepts to customers, inspectors, and team members. High level of attention to detail with a strong commitment to accuracy, code compliance, and quality workmanship. Ability to work in various environments, including construction sites and occupied facilities. Must be able to ascend ladders, work in confined spaces, and lift equipment up to 50 pounds. Pay Range: $22 - $42 per Hour or per Year WHAT WE OFFER: One-Time up to $3,000 Sign on Bonus Employee Stock Ownership Plan (ESOP) Generous benefits - including one health insurance plan at $0 cost to the employee only 401k with 6% company match, 100% vested at 6 months Vacation / PTO starting at 3 weeks per year Paid holidays - beginning immediately Fun, employee-oriented culture Excellent growth and advancement opportunities Opportunities to give back to the community Stable, long-term career - not just another job Tools you need to succeed - technology, training, support In-House Mentorship Program OUR CORE VALUES Community, Dependability, Innovation, Positivity, Quality, and Safety BRING YOUR FRIENDS Earn up to $1,500 bonus for every person you bring to work for CSE. There is no limit to the amount you can earn! SAFETY SENSITIVE POSITION You can visit our website and learn more about what we do! Equal Employment Opportunity Statement Canyon State Electric provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, national origin, citizenship status, age, disability, sex, sexual orientation, veteran status, or any other characteristic protected by applicable federal, state, or local laws, regulations, or ordinances. All employment at our company is contingent upon successfully completing the required pre-employment screening process. All roles require a drug screening, and depending on the position, additional checks may be necessary. These can include a background check, credit check, and/or a physical examination, in accordance with applicable laws and regulations.

Job Description Job Description Xcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution. Supported by leading investors, Xcimer is uniquely positioned to deliver limitless, clean, fusion power to combat climate change. Join us in powering a better world with inertial fusion! This is a full-time, onsite role based at our headquarters in Denver, CO. As an Embedded Engineer , you will apply your skills to the design, bring-up, and integration of custom electronics and the firmware that runs on them, for systems that sense, time, control, and protect Xcimer's laser and pulsed power systems, initially in support of Xcimer's directed energy program, which is developing multi-kilojoule-class pulsed lasers for air defense applications. Working within the Electrical Engineering department, you will own boards and their firmware from requirements through fabrication, bring-up, test, and deployment, working independently on problems of diverse scope with review at key design milestones. We are looking for our engineers to apply their technical expertise, problem solving skills, and dedication to quality to positively impact the future of energy! Responsibilities: Design, simulate, and lay out mixed-signal printed circuit boards, including schematic capture, component selection, and multi-layer layout in Altium Designer. Design, implement, and maintain firmware for microcontroller and FPGA SoC based boards in C/C++, including drivers, board support, communication stacks, and application logic. Own assigned boards and their firmware end to end: derive requirements with system owners, produce design documentation, present at design reviews, manage fabrication and assembly, and support installation and commissioning. Perform board bring-up and debug at the register and signal level, root-cause hardware and firmware issues together, and close out findings through documented design changes. Implement deterministic, real-time control and data acquisition, including interrupt handling, DMA, timing and trigger capture, and RTOS based execution. Integrate custom electronics with the broader control system, including PLC and EtherCAT I/O, LabVIEW and Python based data acquisition, and precision timing and trigger networks. Develop test procedures, automated test fixtures, hardware-in-the-loop tests, and regression tests, and document verification and acceptance results. Solicit feedback from end users such as operators, physicists, and controls engineers, and close the design loop through iterative improvements. Lead small projects or work packages, coordinating with controls, mechanical, software, and manufacturing teams, and begin mentoring junior engineers and interns. Contribute to Electrical Engineering department standards, including design guides, component libraries, coding standards, shared firmware libraries, and design review practices. Qualifications: Education: Bachelor's degree in Electrical Engineering, Computer Engineering, or a related STEM field; an advanced degree is a plus. Experience: Typically 5+ years of relevant experience spanning embedded hardware and firmware development, or a PhD with relevant hands-on embedded experience. Solid foundation in: Analog and digital circuit design, including mixed-signal PCB design and power supply design Embedded C/C++ on bare-metal and RTOS based targets, including peripheral configuration at the register level Real-time systems, interrupts, DMA, and deterministic timing Signal integrity, grounding, and EMI/EMC fundamentals Proficient in debugging hardware and firmware together using JTAG/SWD debuggers, oscilloscopes, logic analyzers, and protocol analyzers. Working knowledge of microcontroller families (ARM Cortex-M such as STM32, NXP, or TI) and at least one RTOS (FreeRTOS, Zephyr, or similar). Working knowledge of common communication interfaces, including SPI, I2C, UART, CAN, Ethernet, and USB. Experience with version control (Git) and structured design and code review processes. Ability to work independently on problems of diverse scope, with work reviewed at critical milestones, and to communicate clearly with technical and non-technical audiences. Ability to obtain and maintain a U.S. government security clearance if required by future program work; a clearance is not required at the time of hire. Must be a U.S. citizen or national, U.S. permanent resident (current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum Desired: Education: Master's degree in Electrical Engineering, Computer Engineering, or a related STEM field Experience designing electronics and firmware for high voltage, pulsed power, or laser environments, including isolation, fiber optic signaling, interlocks, and fault handling. Experience with FPGA development (Xilinx/AMD, Intel, or Microchip), HDL, and high-speed ADC/DAC interfaces. Experience with embedded Linux (Yocto or Buildroot, device trees, kernel drivers) on ARM SoC platforms. Familiarity with industrial control platforms (Beckhoff TwinCAT/EtherCAT, PLCs) and protocols such as EtherCAT, Modbus, or EPICS. Proficiency in design principles for data acquisition, signal processing, and test automation. Experience with precision timing and trigger distribution (PTP, White Rabbit, IRIG). Knowledge of DFM/DFT practices and experience working with contract manufacturers. Experience mentoring junior engineers or leading small projects. Candidates may be considered for other positions at Xcimer Energy, and our actual base salary will be determined on an individual basis and may vary based on job-related knowledge and skills, education, and experience. The range is published in accordance with Colorado Equal Pay for Equal Work Act and California Equal Pay Act. Equal Employment Opportunity Xcimer Energy is proud to be an Equal Opportunity/Affirmative Action Employer and is committed to attracting, retaining, and developing a highly qualified, diverse, and dedicated work force. Xcimer Energy hires and promotes people on the basis of their qualifications, performance, and abilities. We support the establishment and maintenance of a workplace that fosters trust, equality, and teamwork, in which all employees recognize and appreciate the diversity of individual team members. We provide all qualified applicants for employment and employees with equal opportunities for hire, promotion, and other terms and conditions of employment, regardless of their race, color, religion, gender, sexual orientation, gender identity, national origin/ethnicity, age, physical or mental disability, genetic factors, military/veteran status, or any other status or characteristic protected by federal, state, and/or local law. Xcimer Energy will consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state, and local laws. Benefits Xcimer offers a comprehensive benefits package designed to support employee health, well-being, and long-term success. Benefits include medical, dental, and vision coverage; basic and supplemental life insurance; short- and long-term disability; paid parental leave for employees at the time of birth or adoption; and a 401(k) with a company match of up to 6%. Eligible employees also receive equity, allowing them to share in the company's long-term success. Xcimer operates under a flexible Paid Time Off (ATO) approach. Rather than a fixed number of vacation days, employees are trusted to take the time they need to rest and recharge while meeting the expectations of their role and team. In addition, employees receive paid sick time, 13 company-paid holidays, and an annual paid company shutdown. Benefits are available to regular employees, including part-time and fixed-term roles, as well as interns, with eligibility varying by benefit. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Job Description Who we are The real world is the next frontier, and at Metropolis, we are creating the artificial intelligence to make it responsive. We are pioneering the Recognition Economy - a future where mundane repetition disappears and being known unlocks access, comfort and belonging everywhere you go. From transforming parking into a seamless drive-in, drive-out experience for millions of Members to expanding our intelligence layer across retail and hospitality, we are building a world that feels instinctive and magical. The future isn't coming; it's here, and we need builders, innovators and problem solvers to help us create it. Who you are Metropolis is seeking a Senior Security Engineer to establish and lead a dedicated infrastructure and network security engineering function within our Corporate IT and Information Security organization. In this senior technical role, you will design, build, and manage a dedicated AWS environment to power our security tooling, automation, and operational infrastructure, while also supporting our expanding Oracle Cloud Infrastructure footprint. You will drive enterprise network security initiatives-including firewalls, segmentation, WAF technologies, and zero-trust architectures-to protect our corporate office networks and remote access environments. Collaborating closely with Corporate IT, Network Engineering, Central Cloud Infrastructure, and platform engineering teams, you will deliver resilient security infrastructure that safeguards our expanding technology ecosystem. What you'll do Design, build, and manage a dedicated AWS environment owned by Corporate IT and Information Security to support security tooling, automation, and operational workloads Support Oracle Cloud Infrastructure environments as part of broader enterprise transformation initiatives Lead enterprise network engineering and network security initiatives across corporate office networks, firewalls, segmentation, and wireless environments Implement and manage VPN, remote access, WAF technologies, and secure connectivity architectures Drive zero-trust initiatives and enhance enterprise network visibility and monitoring Manage identity, access, endpoint, and server security platforms across the enterprise Develop infrastructure-as-code and cloud automation to scale security operations infrastructure Execute vulnerability management programs and establish enterprise infrastructure hardening and operational resiliency Provide detection engineering and incident response support across security platforms Partner closely across Corporate IT, Network Engineering, Central Cloud Infrastructure, Enterprise Systems, and platform engineering teams What we're looking for Demonstrate strong AWS and cloud security experience Exhibit strong networking and network security experience Show experience with enterprise identity systems and access management Display experience with security engineering infrastructure and automation Support hybrid enterprise and cloud-native environments Utilize modern infrastructure and security tooling Maintain familiarity with regulated environments such as PCI and SOC Possess experience with scripting and programming Experience leveraging AI tools to transform static workflows into responsive, high-output processes While not required, these are a plus: Use Python as the preferred language for scripting and programming 4 Days in Office: Metropolis values in-person collaboration to drive innovation, strengthen culture, and enhance the Member experience. Our corporate team members hold to our office-first model, which requires employees to be on-site at least four days a week, fostering organic interactions that spark creativity and connection When you join Metropolis, you'll join a team of world-class product leaders and engineers, building an ecosystem of technologies at the intersection of parking, mobility, and real estate. Our goal is to build an inclusive culture where everyone has a voice and the best idea wins. You will play a key role in building and maintaining this culture as our organization grows. The anticipated base salary for this position is $160,000.00 USD to $215,000.00 USD annually. The actual base salary offered is determined by a number of variables, including, as appropriate, the applicant's qualifications for the position, years of relevant experience, distinctive skills, level of education attained, certifications or other professional licenses held, and the location of residence and/or place of employment. Base salary is one component of Metropolis's total compensation package, which may also include access to or eligibility for healthcare benefits, a 401(k) plan, short-term and long-term disability coverage, basic life insurance, a lucrative stock option plan, bonus plans and more. Metropolis may utilize an automated employment decision tool (AEDT) to assess or evaluate your candidacy for employment or promotion. AEDTs are used to assist in assessing a candidate's application relative to the required job qualifications and responsibilities listed in the job posting. As part of this process, Metropolis retains data relevant to your candidacy, including personal information, for a period that is reasonably necessary for the use of the tool. If you are hired for the position, your data may become part of your employee records. Metropolis Technologies is an equal opportunity employer. We make all hiring decisions based on merit, qualifications, and business needs - without regard to race, color, religion, sex (including gender identity, sexual orientation, and pregnancy), national origin, disability, veteran status, or any other protected characteristic under federal, state, or local law. We are committed to providing a welcoming, accessible hiring experience. If you need a reasonable accommodation for any part of the application or interview process, please reach out to us at .

Job Description Job Description Job Title: AWS Cloud Security Architect Location: Plano, TX/Reston, VA/Columbia, SC/Knoxville, TN/Lafayette, LA/Birmingham, AL Work Model: Onsite - onsite Responsibilities Provide security architecture guidance for enterprise applications, AWS cloud environments, hybrid infrastructure, cybersecurity platforms, APIs, containers, data solutions, and AI enabled applications. Partner with application and engineering teams to securely migrate workloads from on premises environments to AWS and other approved cloud platforms. Define and maintain cloud security patterns, standards, guardrails, security requirements, reference architectures, and implementation guidance. Conduct security architecture reviews, threat modeling, and risk assessments for cloud native, hybrid, API, container, third-party, and AI/GenAI solutions. Define appropriate security controls and recommend remediation or compensating controls when security gaps are identified. Support secure AI/GenAI adoption, including LLM integrations, RAG implementations, prompt security, data protection, access controls, monitoring, logging, and human in the loop safeguards. Support AI governance and risk management processes, including security reviews, monitoring requirements, incident escalation, and lifecycle controls. Assess solutions against applicable security frameworks and standards, including NIST, FedRAMP, and FIPS. Provide security guidance during technology evaluations, architecture reviews, security exceptions, and path to production activities. Work with cybersecurity engineering and operations teams on security capabilities involving SIEM, network security, endpoint security, data protection, and security configuration. Communicate security risks, requirements, and recommendations clearly to both technical teams and business stakeholders. Requirements 8+ years of overall IT experience, including significant cybersecurity and cloud security experience. 5+ years of cybersecurity architecture experience in roles such as Information Security Architect, Cloud Security Architect, or Infrastructure Security Architect. 5+ years of hands-on AWS cloud security experience, including securing enterprise workloads and cloud migrations. Strong knowledge of AWS security services, controls, IAM, networking, logging, monitoring, data protection, and cloud security best practices. Experience securing enterprise cloud and hybrid environments and performing security architecture reviews. Experience with threat modeling, security risk assessments, control gap analysis, and remediation planning. Knowledge of cybersecurity and compliance frameworks such as NIST, FedRAMP, and FIPS. Experience defining and applying security standards, patterns, guardrails, and technical security controls. Working knowledge of AI/GenAI security, including prompt injection, data leakage, model access controls, AI guardrails, observability, approved model usage, and human oversight. Understanding of security considerations for LLMs, RAG solutions, APIs, containers, and enterprise data integrations. Ability to work effectively with application developers, cloud and infrastructure engineers, cybersecurity teams, enterprise architecture, compliance, risk, and business stakeholders. Strong written and verbal communication skills with the ability to explain technical security risks and requirements clearly. Strong organizational, coordination, and stakeholder management skills. CISSP, CCSP, CISA, CISM, GIAC, or similar cybersecurity certification is preferred. AWS Certified Security - Specialty, Azure AZ 500, or another relevant cloud security certification is preferred. Desired Skillset: Security experience across Azure and/or GCP in addition to AWS. AI/GenAI security, AI governance, or AI risk management experience. Container and workload security experience covering build time and runtime controls. API security experience, including enterprise API gateways. Security engineering experience with SIEM, firewalls, endpoint/host security, or security configuration management. Experience with AI-enabled cybersecurity capabilities such as security analysis, vulnerability prioritization, detection support, secure code review, or workflow automation. CISSP, CCSP, CISA, CISM, GIAC, or similar cybersecurity certification. AWS Certified Security - Specialty, Azure Security Engineer Associate (AZ 500), or comparable cloud security certification. Education: Bachelor's degree in Computer Science, Information Systems, or a related field. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law. Ref: Pittsburgh

Job Description Job Description Valorem Reply, part of the Reply network of companies, is a leader in Microsoft-based digital transformation and security solutions. We help enterprises accelerate modernization through Cloud, AI, and Cybersecurity innovation - enabling secure, intelligent, and compliant digital ecosystems. As a Product Owner for the Identity & Access Management (IAM) team, you will act as the bridge between business stakeholders and technical teams to deliver enterprise-scale IAM solutions. You'll drive product roadmaps and agile execution across core IAM capabilities such as Access Controls, Identity Governance, Directory Services, and Cryptographic Controls. This role combines technical fluency in IAM platforms with strong product management and delivery leadership. Responsibilities Serve as liaison between business stakeholders, technical teams, enterprise architecture, and security leadership Drive backlog grooming, prioritization, roadmap planning, sprint execution, and user story refinement with IAM Feature Teams Translate business needs into clear, actionable technical requirements, user stories, and acceptance criteria Manage product roadmaps across Authentication, Federation, Access Controls, Identity Governance, Directory Services, Privileged Access Management, and Cryptographic Key Management Maintain detailed dependency tracking, release tracking, dashboards, reporting, and deliverables across IAM programs Lead Agile ceremonies and manage Azure DevOps (ADO) artifacts including epics, features, user stories, acceptance criteria, sprint plans, dashboards, and executive reporting Partner with Product Managers and Technical Leads to align with business and security objectives Coordinate with vendors and platforms such as Microsoft Entra ID, Ping Identity, Saviynt, 1Kosmos, Keyfactor, PlainID, SailPoint, and ServiceNow Track and report product KPIs including backlog health, delivery velocity, release performance, dependency status, and portfolio-level visibility Minimum Requirements Bachelor's degree in Information Systems, Computer Science, Cybersecurity, or related field (or equivalent experience) 5 years in Product Owner, Business Analyst, or similar enterprise/SaaS roles Expertise with Agile/Scrum delivery and tools such as Azure DevOps (ADO) Strong knowledge of IAM domains: Access Controls, Identity Governance, Directory Services, Cryptographic Key Management Hands-on experience with IAM platforms such as Microsoft Entra ID (Azure AD), Ping Identity, Saviynt, 1Kosmos, Keyfactor, or PlainID Ability to manage complex cross-functional initiatives and dependencies Strong stakeholder communication and executive reporting skills Preferred Qualifications Experience supporting large-scale IAM transformations or modernization programs Familiarity with Zero Trust, NIST, or ISO security frameworks About Reply Reply specializes in the design and implementation of solutions based on new communication channels and digital media. Reply is a network of highly specialized companies supporting global industrial groups operating in the telecom and media, industry and services, banking, insurance and public administration sectors in the definition and development of business models enabled for the new paradigms of AI, cloud computing, digital media and the Internet of Things. Reply services include Consulting, System Integration and Digital Services. Reply is an equal opportunity employer. We are committed to provide equal opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. If you need assistance and reasonable accommodation due to a disability during the application or the recruiting process, email us at . Visit our website at to learn more about our open roles. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Job Description Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage. About The Role: The Mission Systems Engineering team develops the Mission Management System-the software platform connecting mission subsystems, autonomy services, operator interfaces, communications links, and telemetry across Hermeus aircraft and ground systems. As a Senior/Principal Mission Software Engineer, you will architect, build, integrate, and validate critical portions of this platform. You will work across software, avionics, communications, autonomy, simulation, and flight operations to solve complex problems in distributed, hardware-connected environments. This is a hands-on technical leadership role with the opportunity to define foundational architecture and directly influence how Hermeus aircraft are commanded, monitored, tested, and expanded with new mission capabilities. Responsibilities: Own major Mission Management System capabilities from architecture through integration, testing, and operational use Design and develop high-performance C++ software for command and control, telemetry, mission workflows, and subsystem coordination Define scalable architectures, interfaces, APIs, protocols, and message schemas Integrate autonomy services, sensors, payloads, radios, tactical datalinks, and third-party systems Make technical decisions involving performance, reliability, latency, fault tolerance, and extensibility Diagnose complex issues across distributed software, networks, embedded hardware, avionics, and communications systems Partner with systems, avionics, autonomy, networking, flight-test, and operations teams Build and improve simulation, software-in-the-loop, hardware-in-the-loop, and system-integration environments Lead design reviews, code reviews, technical trade studies, and integration activities Identify technical risks and drive solutions in environments where requirements are still evolving Mentor engineers and establish strong software architecture and development practices Support ground and flight-test campaigns, including real-time troubleshooting Requirements: Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, or a related field 7+ years of professional software-development experience for Senior-level consideration 10+ years of relevant experience, or an equivalent record of technical leadership and impact, for Principal-level consideration Advanced proficiency with modern C++, including C+ or newer Experience designing and delivering complex, production-quality software systems Strong knowledge of concurrency, memory management, software architecture, and performance-oriented development Experience with distributed, real-time, embedded, robotic, aerospace, or other hardware-connected systems Experience with TCP, UDP, multicast, and socket-level network programming Ability to define architectures, interfaces, protocols, and system boundaries in ambiguous environments Experience integrating software with hardware, external services, or independently developed subsystems Strong debugging skills across software, networking, and hardware interfaces Ability to clearly communicate technical decisions, risks, and tradeoffs across multidisciplinary teams Demonstrated ownership through design, implementation, integration, testing, and deployment Preferred Skills and Experience: Experience with mission systems, command-and-control software, mission planning, ground-control systems, autonomy platforms, or operator-facing applications Aerospace, defense, robotics, autonomous vehicle, or spacecraft experience Experience with RF communications, SATCOM, line-of-sight radios, or tactical datalinks Familiarity with publish/subscribe architectures or middleware such as DDS, ZeroMQ, ActiveMQ, or Kafka Experience integrating third-party sensors, payloads, autonomy services, radios, or mission subsystems Knowledge of avionics architectures, aircraft networks, telemetry, and command-and-control workflows Linux software development and deployment experience Experience developing fault-tolerant or degraded-mode behaviors for distributed systems Experience with simulation, SIL, HIL, system-integration labs, ground tests, or flight tests Familiarity with standards such as DO-178C, ARINC, FACE, OMS/UCI, STANAG, or MIL-STD Experience establishing technical direction or influencing execution across multiple teams Experience working in a startup or rapid-prototyping environment Senior - 150,000 - 200,000 Principal - 170,00 - 230,000 U.S. Citizenship Requirement Due to U.S. Government requirements associated with access to Controlled Cryptographic Items (CCI) and related controlled information, this position is limited to U.S. citizens. U.S. permanent residents (Green Card holders) are not eligible for this role. The salary range listed for this role is intended as a general guideline. Final compensation will be determined based on a variety of factors, including role scope and responsibilities, relevant experience, education and training, key skills, market data, and business needs. At Hermeus, compensation is only one part of our total rewards package. We offer competitive pay, equity, and a range of benefits designed to support our team. Benefits: Health & Wellness: 100% employer-paid healthcare and pet insurance Financial: Competitive pay, stock options, 401(k) retirement plan, and potential year-end bonuses Time Off: Paid parental leave, 12 federal holidays, unlimited PTO for exempt employees, and generous accrued PTO for non-exempt employees Office Perks: Weekly paid office lunches and fully stocked breakrooms U.S. EXPORT CONTROL COMPLIANCE STATUS The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a "U.S. person" as defined by 22 C.F.R. 120.62 or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending. EQUAL OPPORTUNITY Hermeus is an Equal Opportunity Employer. Employment decisions at Hermeus are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Job Description Apply now: Senior Hardware Engineer, Onsite - Fort Collins, CO. Job Title: Senior Hardware Engineer Location-Type: Onsite, Fort Collins, CO Start Date: ASAP Duration: Permanent Compensation Range: $150,000- $180,000 + Bonus/RSUs Benefits: Eligible for Health, Dental, Vision, 401K, PTO Must be authorized to work in the U.S. This position is not eligible for sponsorship . Job Description: This role is responsible for designing and delivering system-level test PCBs that enable the client's high-power integrated circuit products to be validated, tested, and deployed across internal and external manufacturing partners. Job Summary Collaborate with Product Test and Firmware/Software teams to define SLT system architecture and translate requirements into PCB designs. Design and capture schematics for SLT and bench PCBs using Allegro CAD tools, supporting high-power AI silicon applications. Create and maintain PCB component libraries, ensuring accuracy of component pinouts and footprints. Audit PCB layouts against design rule checks and work with layout, SI, and mechanical engineers to meet all electrical and thermal requirements. Manage vendor relationships throughout the PCB fabrication and assembly process, including deliverables, design file archival, and production-hardening. Test manufactured PCBs, manage inventory and test status, and execute debug, rework, and ECOs as needed for deployment to internal and external customers. Apply systems-level thinking across hardware, firmware/software, mechanical, and manufacturability considerations to deliver complete test solutions. Minimum Requirements: Bachelor's degree in Electrical Engineering. 12 or more years of experience developing PCBs through manufacturing and test. In-depth experience with schematic capture using Allegro (Cadence Capture CIS strongly preferred; Altium or Mentor Graphics considered with strong design background). Experience managing vendors in a PCB manufacturing process, including fabrication and assembly. Experience with production-hardening of PCB designs. Familiarity with high-speed PCB design techniques including blind/buried vias, backdrilling, channel loss, and crosstalk mitigation. Preferred Qualifications: Experience designing PCBs for high-power systems (200W or more per rail, 1-3kW or more overall), with simulation skills related to Power Delivery Network design. Experience implementing detailed via structures for BGAs and connectors, with a solid understanding of transmission line fundamentals. Comfort working with command-line Linux OS-based programs and scripting. Familiarity with hardware/software interfaces and embedded software design constraints such as memory, power, and speed. Willingness to travel internationally on occasion.

Job Description Job Description Valorem Reply is an award-winning digital transformation firm focused on delivering solutions around data-driven enterprise, IT modernization, customer experience, product transformation and digital workplace by leveraging the power of Microsoft technologies. We provide hyper-scale and agile delivery of unique digital business services, strategic business models and design-led user experiences. Our innovative strategies and solutions securely and rapidly transform the way our clients do business. We are seeking a Lead Software Developer to design and deliver modern software systems. This role combines hands-on development with technical leadership, guiding engineering teams while building scalable distributed systems. You will work closely with engineers, architects, and product stakeholders to design reliable systems and deliver production software. The role emphasizes automated CI/CD pipelines and modern engineering practices, including the use of AI-assisted development tools such as Claude Code, Codex, and GitHub Copilot. Responsibilities Responsibilities Lead the design and architecture of modern software systems. Mentor and guide a team of 5-15 software developers. Develop and deliver production software using C#, React, SQL, and TypeScript. Design and implement applications deployed on Azure. Establish and maintain CI/CD pipelines using GitHub or Azure DevOps. Use and promote AI-assisted development tools such as Claude Code, Codex, and GitHub Copilot. Conduct code reviews and enforce engineering standards. Collaborate with architects, product managers, and stakeholders. Minimum Requirements 7+ years of professional software development experience. 3+ years in a technical lead or senior engineering role. Strong experience developing applications using C#, SQL, and familiarity with other non-relational databases. Experience developing modern web applications using React and TypeScript. Experience building distributed systems in cloud environments such as Azure. Experience implementing CI/CD pipelines using GitHub or Azure DevOps. Travel requirement: up to 20%. Preferred Requirements Experience designing microservice architectures. Experience with containerization technologies such as Docker or Kubernetes. Experience with event-driven systems or messaging technologies. Experience establishing architecture standards across teams. Experience delivering software in consulting or client-facing environments. Experience using AI-assisted development tools such as Claude Code, Codex, or GitHub Copilot. About Reply Reply specializes in the design and implementation of solutions based on new communication channels and digital media. Reply is a network of highly specialized companies supporting global industrial groups operating in the telecom and media, industry and services, banking, insurance and public administration sectors in the definition and development of business models enabled for the new paradigms of AI, cloud computing, digital media and the Internet of Things. Reply services include Consulting, System Integration and Digital Services. Reply is an equal opportunity employer. We are committed to provide equal opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. If you need assistance and reasonable accommodation due to a disability during the application or the recruiting process, email us at . Visit our website at to learn more about our open roles. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Job Description Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage. About The Role: We are seeking a Software Engineer to join our Command & Control team in Atlanta. The team is responsible for the design, development, integration, testing, and delivery of software supporting Human Machine Interfaces (HMI), Pilot Vehicle Interfaces (PVI), Command & Control (C2), telemetry, and vehicle communications. This role will focus primarily on the embedded flight software and networking that enable communication between our aircraft and ground control systems. You will develop software supporting command and control, telemetry, network management, RF communications, and vehicle data links while working closely with avionics, RF, flight software, and ground systems engineers. This is not a traditional voice communications role. You will work on the software and network infrastructure that allow an air vehicle and ground control station to reliably exchange commands, telemetry, and other mission-critical data. The ideal candidate is comfortable moving between embedded C/C++ development, network and communications system design, and hands-on testing with target hardware. You will have ownership across both the vehicle and ground sides of the communications network and will help take systems from initial architecture through integration and flight operations. Responsibilities: Develop and maintain embedded C/C++ software supporting aircraft communications, telemetry, Command & Control, and vehicle data links. Design and implement software that enables reliable communication between aircraft and ground control systems. Own and support networking functionality across both vehicle and ground-based systems. Develop software interfaces for radios, transmitters, receivers, and other communications hardware. Integrate and troubleshoot RF communications systems in collaboration with RF and avionics engineers. Develop and maintain network management functionality including Ethernet, TCP/UDP, multicast, and related networking protocols. Develop software requirements, system architectures, interface definitions, and technical design documentation. Participate in software and system design reviews and communicate technical tradeoffs across multidisciplinary teams. Collaborate with hardware, avionics, RF, GNC, systems, and ground station engineers to ensure seamless hardware and software integration. Test and debug software on target hardware, including Software-in-the-Loop (SIL), laboratory, and integrated hardware environments. Develop and execute system-level tests to verify communications performance and reliability. Support integration, troubleshooting, and testing of aircraft and ground station communications systems. Write efficient, maintainable, well-documented software that meets performance and safety requirements. Participate in the development and verification of safety-critical software. Own technical schedules and roadmaps for assigned software and communications capabilities. Support flight test and range operations as required. Travel up to approximately 25% to support integration and test activities. Requirements: Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, Aerospace Engineering, or a related technical field. Professional experience developing embedded software in C and/or C++. Strong understanding of software fundamentals including memory management, pointers, references, and object-oriented programming. Experience developing, debugging, and testing software that interfaces with hardware. Familiarity with networked or distributed systems and common communications concepts. Experience working in Linux-based software development environments. Ability to independently troubleshoot complex software and hardware integration issues. Strong written and verbal communication skills with the ability to work effectively across software, hardware, and systems engineering teams. Preferred Skills and Experience: Experience with real-time operating systems (RTOS) and developing or testing software on target hardware. Experience with aircraft, spacecraft, robotics, autonomous vehicles, defense systems, or other embedded platforms. Experience with vehicle communications, telemetry, Command & Control, or data-link systems. Experience with aerospace telemetry standards or protocols such as CCSDS or IRIG. Experience with serial communications, CAN, Ethernet, TCP, UDP, or similar protocols. Experience with multicast networking, including IGMPv3, Source-Specific Multicast (SSM), or related technologies. Experience interfacing software with radios, particularly Software Defined Radios (SDRs). Experience writing software used to configure, command, monitor, or control RF communications hardware. Familiarity with RF communications concepts and troubleshooting communications links across software and hardware. Experience with satellite communications, cellular communications, or other wireless data-link technologies. Understanding of network management concepts including VLANs, firewalls, routing, and network configuration. Familiarity with routing protocols such as OSPF or BGP. Experience with networking platforms such as Ubiquiti, Cisco, Palo Alto Networks, or similar systems. Familiarity with safety-critical software development processes such as DO-178C or equivalent. Experience with GitLab or similar source control and CI/CD tooling. Experience developing and executing system-level tests, simulations, and hardware-in-the-loop testing. Experience working in a fast-paced development environment where engineers own systems from initial design through integration and test.