1959 jobs found

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Manager, Systems Engineering (Spacecraft Bus Group Lead) Job Code: 32987 Job Location: Fort Wayne, IN; Rochester, NY; Palm Bay, FL Job Description: L3Harris' Space and Airborne Systems Space Sector is seeking a highly motivated, team oriented group lead to join an engineering organization that works with a variety of external bus suppliers to deliver tested spacecraft buses for integration into the space vehicle. As a technical team leader of the staff, the successful candidate will be expected to possess a thorough understanding of technical and programmatic challenges associated with spacecraft bus delivery and systems integration to ensure all team members are successful with their assigned programs. The team leader will spend part of their time managing the team of spacecraft bus lead engineers as well as working with programs and suppliers for spacecraft bus deliveries to ensure that the spacecraft bus meets all technical, performance, and schedule requirements. Program Spacecraft Bus Lead Engineers are responsible for overseeing the design, development, integration, and testing of the spacecraft bus at the bus supplier. After spacecraft bus delivery to the program the spacecraft bus engineer will serve as a Subject Matter Expert and support space vehicle integration of the spacecraft bus with mission and/or communication payloads. This role includes support across the full program lifecycle: program pursuit, proposal, execution and operations. The ideal candidate will have experience in managing diverse technical teams, spacecraft bus systems, strong organizational skills, and the ability to coordinate and communicate effectively with diverse teams. Essential Functions: • Functional management of a small group of spacecraft bus lead engineers • Manage staffing allocations against defined engineering resource demands • Support organizational development through recruiting, mentoring, career development, talent assessments and performance reviews of staff to ensure engineering skill sets and resource capacity to meet organization demands. • Provide technical leadership and guidance for the design, development, and integration of the spacecraft bus, ensuring compliance with mission requirements and industry standards. • Collaborate with internal program teams, including systems engineering, payload engineering, and mission operations, to ensure seamless integration of the spacecraft bus with other subsystems and payloads. • Work closely with external bus suppliers to oversee and review the development and delivery of the spacecraft bus and engineering work products, ensuring that all technical specifications, performance criteria, and schedule milestones are met. • Lead and participate in design reviews, including Preliminary Design Reviews (PDR), Critical Design Reviews (CDR), and Test Readiness Reviews (TRR), to ensure the spacecraft bus design meets all requirements and is ready for production and testing. • Oversee the integration and testing of the spacecraft bus, including environmental testing (vibration, thermal vacuum, EMC) and functional testing, to validate performance and reliability. • Lead and/or participate in failure investigations associated with the spacecraft bus, driving to root cause and implementation of corrective and preventative action • Identify, assess, and mitigate technical risks associated with the spacecraft bus, and develop contingency plans to address potential issues. • Prepare and review technical documentation, including design specifications, interface control documents, test plans, and test reports, to ensure accuracy and completeness. • Ensure engineering excellence on executing programs through consistent and repeatable bus systems engineering activities and work products • Ability to obtain TS/SCI security clearance Qualifications: • Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience. • Experience working at or with a spacecraft bus supplier • Experience leading teams of 5+ engineers, managing their efforts including budget and scheduling of activities • Experience with Hardware/Software integration, testing, and troubleshooting both flight systems and flatsats/simulators • Experience executing all phases of a spacecraft bus program and major design reviews Preferred Additional Skills: • Highly motivated, a self starter, and able to operate with little supervision in diverse environments • A successful track record of planning and directing the activities of small groups of engineers, including development, mentorship, and training of spacecraft bus engineers • Ability to effectively work with geographically diverse teams, both internal and external • Experience evaluating, managing, and leveraging technical, cost and schedule requirements • Knowledge of spacecraft bus systems such as power, thermal, structures, avionics, propulsion, GNC, C&DH, TT&C, fault management and/or FSW • Experience with spacecraft bus requirements verification including allocation, flowdown, analysis, testing, & demonstration • Experience with spacecraft bus analyses and budgets such as thermal, structural, jitter, pointing, mass, power, propellant, processor utilization, etc • Familiarity with Digital Engineering and MBSE tools such as DOORs, CAMEO, CREO, JIRA • Familiarity with bus level qualification and acceptance test programs both at ambient and environments • Strong project management skills with experience in planning, scheduling, and executing complex engineering project • Excellent verbal and written communication skills, with the ability to effectively communicate technical information to diverse audiences, including engineers, suppliers, program managers and Customers • Accustomed to leading technical engagements with internal and external multi-disciplinary teams in formal presentations as well as informal table-top discussions In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is $125,000 - $232,000. The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, and Vermont is $108,500 - $201,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. The application window for this requisition is anticipated to close October 30, 2025. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

End to End Release Manager Plano, TX 3 days onsite. Position Summary This role is responsible for planning, scheduling, coordinating, deploying software releases across various platforms and products to ensure timely and accurate implementation of defined deliverables without disruption to business operations. While working closely with multiple teams, such as development, quality assurance, project management, DevOps, scrum masters, delivery leads and business operations. Required Qualifications Key responsibilities: Manage end-to-end release lifecycle, effectively communicating the release objectives based on release scope. Organize and facilitate milestones, task list, defect and retrospective calls. Collaborate with development, QA and operation teams to plan the release activities and deployment scope Work with delivery leads to ensure the release artifacts adhere to the company standards Coordinate delivery while managing risks and mitigating potential impact to upstream and downstream systems. Provide end to end visibility to the health of the deliverables. This role ensures execution and delivery meets the client's expectations in terms of the quality and timelines. They facilitate sync points across multiple organization to enable delivery. Primary Skills/Tools Remedy ServiceNow Release Manager CutOver XLR tracker JIRA MRA Audit Tool Secondary Skills/Tools Vanguard PPRT Tool JIRA Issue Collector App HQ TechADS Teams Desired Qualifications Understand release/deployment components. Understand risks and can ally controls necessary to mitigate. Facilitate team planning ceremonies against release milestones. Ability to answer team Agile/waterfall framework questions. Ability to understand big picture and connect all details. Skills Release management, Jira, Change management, Deployment, Release planning, Release coordination, Agile Top Skills Details Release management,Jira,Change management,Deployment Additional Skills & Qualifications Release Coordination Job Type & Location This is a Contract position based out of Plano, TX. Pay and Benefits The pay range for this position is $60.00 - $60.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a hybrid position in Plano,TX. Application Deadline This position is anticipated to close on Mar 11, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

This position requires an active DoD Clearance (Top Secret/SCI with a CI Polygraph) Because an active DoD clearance is required, U.S. Citizenship is required Description TEKsystems is looking for a Systems Administrator for a large government integrator near Denver, CO. Job responsibilities will include, but not be limited to, the following: • Perform as a Linux System Administrator on large government contracts. • Perform administration on VMware technologies (or related) • Maintain smooth operation of multi-user computer systems, including coordination with network, software, and system engineers, PC desktop technicians, project managers, end users, and customer and IT management. • Recommend and implement system enhancements that will improve the performance and reliability of the system including installing, upgrading/patching, monitoring, problem resolution, and configuration management. • Provide backup and recovery services; manage file systems and disk space; manage virus protection on a routine basis. • Create and maintain user and computer accounts and modify file permissions and security access lists. • Test new releases of products to ensure compatibility and minimize user impact. • Develop and document technical processes and procedures as needed. • Interact, meet, discuss, and troubleshoot issues with vendors; evaluate vendor products, services, and suggestions. • Adhere to strict Information Systems security guidelines in all cases. • Maintain security audit and logging information on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). • Prepare security documentation for Cyber Security team. Skills linux, stig, SSO, VMware, esxi, Active directory, System administrator, Windows, Server administrator Top Skills Details 1. 5+ years of experience with Red Hat Enterprise Linux (RHEL) server administration in an SCI classified environment 2. VMware and ESXi (6.x or higher) configuration and management experience 3. Group Policies (GPOs) experience; Active Directory management experience TS with SCI and full scope Poly Must have a DOD 8570 IAT Level 2 baseline certification (example: Security+ CE, CISSP) Ability to support after hours and on weekends as needed. Additional Skills & Qualifications Preferred Qualifications: • Higher degree in a STEM-related discipline • Security+ CE • 5+ years of experience with Red Hat Enterprise Linux (RHEL) server administration in an SCI classified environment • Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments • Experience with NAS storage device (preferably NetApp) administration (ONTAP 8.x or higher; CDOT) • Solid understanding of Enterprise-level storage concepts to include all commonly used RAID-levels • Solid understanding of remediating security vulnerabilities; Experience hardening Linux systems in accordance with RMF and STIGs • Identity Management (Single Sign-On) experience • VMware and ESXi (6.x or higher) configuration and management experience • Experience with host-based firewall implementations and configuration (Redhat "iptables") • Windows 10 administration experience; Windows Server experience; Group Policies (GPOs) experience; Active Directory management experience • Solid writing skills and use of Wiki pages and Sharepoint sites for documentation • DoD 8570 Certification in a primary OS (Windows, Linux, Cisco) • Experience in VMWare, NetApp and Splunk among other industry standard technologies. Comfortable with maintenance and OS upgrades • Preferred candidate will be familiar with Tenable and Nessus scans for vulnerability and controls implementation. Experience Level Intermediate Level Job Type & Location This is a Contract position based out of Aurora, CO. Pay and Benefits The pay range for this position is $50.00 - $70.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Aurora,CO. Application Deadline This position is anticipated to close on Mar 11, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

Date Posted: 2026-02-24 Country: United States of America Location: US-MA-TEWKSBURY-TB3 50 Apple Hill Dr CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking a skilled and detail-oriented technical Lead on our Fire Unit team as part of our Patriot Software Team in Tewksbury, Massachusetts. Patriot is the world's pre-eminent air defense system, and we are currently developing software in support of new system capabilities. In this role, you will work closely with software developers, system architects, and product leads to ensure that the solutions we deliver meet our customers' requirements. You'll have the opportunity to work in a dynamic, fast-paced environment where your contributions will have a direct impact on the success of our products around the world. The position works in a SCIF environment with an optional 9/80 schedule accommodate work/life balance practices. What You Will Do Collaborate across teams to define requirements and dependencies, including Radar, Command and Control, and Communication teams Collaborate with Program Managers, Chief Engineers, Test Architect, and multiple functions to support the development, implementation and deployment to support the Patriot Program Responsible for developing a team capable of delivering products or being a software concept lead Support program growth through proposal development and the deployment and continuous improvement of people, processes, and tools Qualifications You Must Have Typically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM preferred) and a minimum of 10 years of prior relevant experience. Lead and / or project management experience Experience with complex systems Experience developing software with agile methodology in a team-based environment Ability to obtain Interim Secret U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Active Secret security clearance Well-developed communication, technical writing, oral presentation, and interpersonal skills. Exposure to radar software development and/or radar concepts Experience contributing in a team environment for the purpose of developing creative solutions to technical problems Ability to prioritize and make data-driven decisions Knowledge of data structures and algorithms, memory management, and multithreaded applications. Ability to promote a culture of continuous learning, cross-team collaboration and training. What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Learn More & Apply Now! Relocation Eligible - Relocation assistance available Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: This position is in Tewksbury, Massachusetts. Living in Massachusetts means you'll have easy access to the ocean and locations of historical significance. You can enjoy varied outdoor activities ranging from hiking and camping to cross-country skiing and snowmobiling. Massachusetts is recognized as one of the best states to call "home." As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 132,400 USD - 251,600 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Location Bronx, NY ONSITE position Description Our healthcare client in the Bronx NY is looking for a Hands on Lead/Manager with their Unified Communications Telecommunications Group. This person will report directly to the Director of Telecommunications for the entire Hospital system. This group is a big team and they will be the support of the large end user environment of about 10,000 mobile devices and UC enterprise network. Top Skills' Details 1) 5 to 8 years exp. in the telecommunications/UC world supporting Telecom, or IT related including a broad knowledge of various telecom/IT products, services, and technology. This person will have to have managed a team and hands on in the telecommunications, Carrier / MDM/UC side of the house Needs to be very well versed with in all aspects of UC and telecommunications operations. Working with support systems (ServiceNow). Working with Telco's, wireless companies, cabling, etc. 2) 5 to 8 years proven experience in Telecom Management in a enterprise environment. Must also still have some hands on around Telecommunication Expense Management (TEM) and Wireless Expense management (WEM): specifically, a solid understanding of carrier billing systems; telecommunications invoicing, technical communication, circuit provisioning, configurations pricing methods, and contracts. PBX and UC , including a broad knowledge of PBX systems like NEC, Cisco VOIP. 3) 5 to 8 years working with large enterprise environments Must have great customer service and a proven experience working with and managing vendors in this space. This manager will be responsible for a large team managing all Phone services and mobile devices for the entire hospital system Responsibilities This person will manage a team of 15 or more techs as well as support all UC service requests in Central office the Service-Now ticketing system. Participate in the evaluation of products and the use of communications equipment (UC, MDM, cabling equipment. They will handle procurement, coordinates oversees telecom and network repairs and problem resolution by vendors and processes. They will also perform project and non project related tasks and activities to support team goals and objectives as well as manage mobile phone recycle and inventory program Sort, file and maintains alphabetical, numerical, and subject filing systems. They will also add information and adding new staff/information and systems performance. Will maintain inventory of telecommunications devices and prepare a list of supplies to be ordered. Maintain all emergency telecommunication documentation and perform monthly invoice analysis, validation, and payment approval on wireless invoices to ensure compliance with vendor contracts. Will manage Service now ticket queue for both PBX and mobile and UC devices and perform monthly audits to determine if we should select a more cost effective plan, or need to update our mobile catalog, and communicate concerns to managers. Job Type & Location This is a Contract to Hire position based out of Bronx, NY. Pay and Benefits The pay range for this position is $55.00 - $60.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Bronx,NY. Application Deadline This position is anticipated to close on Mar 17, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

This position requires an active DoD Clearance (Top Secret/SCI with a CI Polygraph) Because an active DoD clearance is required, U.S. Citizenship is required Description TEKsystems is looking for a Systems Administrator for a large government integrator near Denver, CO. Job responsibilities will include, but not be limited to, the following: • Perform as a Linux System Administrator on large government contracts. • Perform administration on VMware technologies (or related) • Maintain smooth operation of multi-user computer systems, including coordination with network, software, and system engineers, PC desktop technicians, project managers, end users, and customer and IT management. • Recommend and implement system enhancements that will improve the performance and reliability of the system including installing, upgrading/patching, monitoring, problem resolution, and configuration management. • Provide backup and recovery services; manage file systems and disk space; manage virus protection on a routine basis. • Create and maintain user and computer accounts and modify file permissions and security access lists. • Test new releases of products to ensure compatibility and minimize user impact. • Develop and document technical processes and procedures as needed. • Interact, meet, discuss, and troubleshoot issues with vendors; evaluate vendor products, services, and suggestions. • Adhere to strict Information Systems security guidelines in all cases. • Maintain security audit and logging information on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). • Prepare security documentation for Cyber Security team. Skills linux, stig, SSO, VMware, esxi, Active directory, System administrator, Windows, Server administrator Top Skills Details 1. 5+ years of experience with Red Hat Enterprise Linux (RHEL) server administration in an SCI classified environment 2. VMware and ESXi (6.x or higher) configuration and management experience 3. Group Policies (GPOs) experience; Active Directory management experience TS with SCI and full scope Poly Must have a DOD 8570 IAT Level 2 baseline certification (example: Security+ CE, CISSP) Ability to support after hours and on weekends as needed. Additional Skills & Qualifications Preferred Qualifications: • Higher degree in a STEM-related discipline • Security+ CE • 5+ years of experience with Red Hat Enterprise Linux (RHEL) server administration in an SCI classified environment • Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments • Experience with NAS storage device (preferably NetApp) administration (ONTAP 8.x or higher; CDOT) • Solid understanding of Enterprise-level storage concepts to include all commonly used RAID-levels • Solid understanding of remediating security vulnerabilities; Experience hardening Linux systems in accordance with RMF and STIGs • Identity Management (Single Sign-On) experience • VMware and ESXi (6.x or higher) configuration and management experience • Experience with host-based firewall implementations and configuration (Redhat "iptables") • Windows 10 administration experience; Windows Server experience; Group Policies (GPOs) experience; Active Directory management experience • Solid writing skills and use of Wiki pages and Sharepoint sites for documentation • DoD 8570 Certification in a primary OS (Windows, Linux, Cisco) • Experience in VMWare, NetApp and Splunk among other industry standard technologies. Comfortable with maintenance and OS upgrades • Preferred candidate will be familiar with Tenable and Nessus scans for vulnerability and controls implementation. Experience Level Intermediate Level Job Type & Location This is a Contract position based out of Aurora, CO. Pay and Benefits The pay range for this position is $50.00 - $70.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Aurora,CO. Application Deadline This position is anticipated to close on Mar 11, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

Date Posted: 2026-01-21 Country: United States of America Location: US-MA-TEWKSBURY-TB1 50 Apple Hill Dr ASSABET BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: Secret - Current Security Clearance Status: Active and existing security clearance required on day 1 At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon is seeking a well-qualified Principal System Security Engineer (Cyber Engineer) - P4 to join our elite Systems Security Engineering (SSE) team for the Systems Directorate in developing solutions to protect the Warfighter's technology advantage. Systems Security Engineering creates holistic security solutions leveraging Cyber Security, Software Assurance and Supply Chain Risk Management to support Program Protection Implementation on embedded weapons systems. Join our highly visible team and perform technically challenging assignments, which will directly contribute to protecting our nation and our Warfighters. This is an onsite position at Raytheon. What You Will Do Interact with the customer to define SSE requirements, solutions, trades, costs, implementation, system impacts, and effectiveness Develop plans and estimates, task execution, project tracking, reporting, and risk identification and mitigation plans Ensure compliance with National Institute of Standards and Technology (NIST) Risk Management Framework (RMF) controls Consult and assist program management with SSE architecture and issues Support the development of bids and proposals Define security development and test efforts implementation of security controls of networking devices, databases, operating systems, and hardware and software component Integrate cybersecurity development activities Develop top-level system requirements and flow down requirements and implementation concepts to subsystem Understanding, and compliance with, DoD technology release and export licensing policies Qualifications You Must Have Typically requires a Bachelor's Degree in Science, Technology, Engineering or Mathematics (STEM) and 8 years of prior relevant experience Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience in System Security Engineering and/or Cybersecurity Engineering Experience with NIST Risk Management Framework (RMF) Qualifications We Prefer Managerial or leadership experience Usage of information security toolsets including anti-virus, Vulnerability Assessment, HIDS/ NIDS. host-based or endpoint security solutions, Multi-Factor Authentication (MFA), and Security Incident and Event Management (SIEM) and centralized auditing tools familiarity with splunk is preferred Linux Bash scripting or Python scripting experience Security systems engineering involving various computer hardware and software S/W operating system and application solutions in both a stand-alone and in LAN/WAN configurations DoDI 8570.01-M IAT Level-II Compliant Certification (e.g. Security+, CISSP, or equivalent) Security features and/or vulnerability analysis of various operating systems as defined by Intelligence agencies Experience with IT and/or network and system security administration, including operating system security configuration and account management best practices for UNIX, MS Windows, Red Hat Enterprise Linux, and CISCO systems Understanding of Systems Engineering requirements, specifications, and Experience implementing DoD and Federal IA Certification and Accreditation Processes, IA controls and developing and maintaining associated certification and accreditation documentation Familiar with Program Protection Plan (PPP) required by DoDI 5000.02 and DoDI 5200.39 Experience working on U.S. Government contract proposals as an Information Assurance Engineer subject matter expert What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation Relocation Eligible - Relocation assistance is available As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Negotiable Pay Description Installation/decommissioning of network and cabling infrastructure in a Data Center environment. Deliver sustainable and repeatable solutions and processes, always with an eye on improvement. Provide structured feedback on project progress to Stakeholders. Exhibit quality workmanship on all work and maintain Data Center cleanliness. Follow all production, safety and quality standards, codes, and industry best practices. Collaborate with various Stakeholders to remove project obstacles. Reading and comprehending blueprints and building documentation/redline work. Broad understanding of Data Center infrastructure technologies. Skills fiber optic cable, Rack and stack, Cabling, Data center, install, Cable, Racking, Cat6, Cat5, Infrastructure Top Skills Details fiber optic cable,Rack and stack,Cabling,Data center,install Additional Skills & Qualifications Knowledge and use of basic telecom hand tools. Must understand customer service. Clear understanding of job safety requirements. Be able to read and understand floor plans. Should be familiar on wiring schemes and wiring testing. Should be able to pull all types of low voltage cable. Should understand and be capable in performing field terminations and labeling. Reports to Operations Manager and take daily directions from Technician, Technician II, Lead Technicians, SR Technicians and Advance SR Technicians. Capable of maintaining orderly paperwork, capable of running service jobs. Possess skill to layout MDF and IDF closets, be able to dress all types of cable, and perform all type of terminations. Capable of working in Data Centers Shall be able to install ladder racking and seismic bracing both above and under raise floor. Basic understanding of both copper and fiber cable testing and troubleshooting. Read and understand blueprints and design document Dress and furcate fiber trunks for splicing Maintaining orderly paperwork and running service Fusion Splice including Ribbon/Single OSP/ISP Install, connect, and decom network equipment Operate DSX 5000 tester/OTDR Tester Program testers Download test results to Linkware/Linkware Live Save test results, verify, and submit to customer Create mass labels and apply per Portmap Differentiate live cables from decom cable Copper testing and troubleshooting Conduct Service Swaps of live networking devices Understand "FIM" database and operate scanners Experience Level Intermediate Level Job Type & Location This is a Contract position based out of Sparks, NV. Pay and Benefits The pay range for this position is $20.00 - $23.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Sparks,NV. Application Deadline This position is anticipated to close on Mar 12, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

Date Posted: 2026-02-13 Country: United States of America Location: US-CO-AURORA-S E Centretech Pkwy BLDG S75 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: TS/SCI without Polygraph Security Clearance Status: Active and existing security clearance required on day 1 At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. We have an exciting opportunity for a PrincipalSystems Engineer - Control Account Manager to support a cross-disciplined Integrated Product Team (IPT) of engineers for a large-scale software development effort of a satellite command and control system. The CAM is responsible for managing cost, schedule, and performance for assigned control accounts, serving as a key liaison between program management, finance, engineering, and other stakeholders. This role is ideal for a results-driven professional who excels in critical thinking and thrives in a fast-paced, cross-functional environment. What You Will Do Serve as the cost, schedule, and technical performance owner for assigned control accounts within the program. Support Earned Value Management System (EVMS) implementation and execution, including cost and schedule variance analysis, Estimate at Completion (EAC) updates, and baseline change control. Collaborate with program management and engineering teams to ensure alignment of scope, schedule, and budget. Identify trends, risks, and opportunities in program performance, and recommend corrective actions as needed. Use data-driven insights, performance metrics, and forecasts to support informed decision-making and course correction strategies. Lead root cause analyses and implement process improvements that drive efficiency and program success. Work closely with Integrated Product Team (IPT) leads and cross-functional stakeholders to provide a holistic, big-picture view of program execution. Prepare and present financial and performance data to internal and external stakeholders. Ensure compliance with all internal policies and government regulations. Contribute to development of all EVM-related deliverables and associated program performance metrics, as well as prepare for and execute Integrated Baseline Reviews (IBRs) and supporting Government Surveillance Reviews Qualifications You Must Have Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of prior relevant experience Experience in program management, project control, or CAM-related roles Experience with Agile or hybrid program execution models Experience with EV Tools (e.g. Planning/Scheduling, EVMS, IMP/IMS, Risk Management, Financial Forecasts or EAC) Active and transferable U.S. government issued TS/SCI is required prior to start date with the ability to obtain a Polygraph after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer Experience with metrics and forecasting tools to monitor performance and support Experience working and communicating effectively with all levels of management and individual contributors on the program team Experience utilizing the Atlassian Tool Suite (Jira, Confluence) Experience with complex satellite ground systems on a large government contract What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation Relocation eligible Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Aurora, CO: As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Date Posted: 2026-02-13 Country: United States of America Location: US-CO-AURORA-S E Centretech Pkwy BLDG S75 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: TS/SCI without Polygraph Security Clearance Status: Active and existing security clearance required on day 1 At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. We have an exciting opportunity for a PrincipalSystems Engineer - Control Account Manager to support a cross-disciplined Integrated Product Team (IPT) of engineers for a large-scale software development effort of a satellite command and control system. The CAM is responsible for managing cost, schedule, and performance for assigned control accounts, serving as a key liaison between program management, finance, engineering, and other stakeholders. This role is ideal for a results-driven professional who excels in critical thinking and thrives in a fast-paced, cross-functional environment. What You Will Do Serve as the cost, schedule, and technical performance owner for assigned control accounts within the program. Support Earned Value Management System (EVMS) implementation and execution, including cost and schedule variance analysis, Estimate at Completion (EAC) updates, and baseline change control. Collaborate with program management and engineering teams to ensure alignment of scope, schedule, and budget. Identify trends, risks, and opportunities in program performance, and recommend corrective actions as needed. Use data-driven insights, performance metrics, and forecasts to support informed decision-making and course correction strategies. Lead root cause analyses and implement process improvements that drive efficiency and program success. Work closely with Integrated Product Team (IPT) leads and cross-functional stakeholders to provide a holistic, big-picture view of program execution. Prepare and present financial and performance data to internal and external stakeholders. Ensure compliance with all internal policies and government regulations. Contribute to development of all EVM-related deliverables and associated program performance metrics, as well as prepare for and execute Integrated Baseline Reviews (IBRs) and supporting Government Surveillance Reviews Qualifications You Must Have Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of prior relevant experience Experience in program management, project control, or CAM-related roles Experience with Agile or hybrid program execution models Experience with EV Tools (e.g. Planning/Scheduling, EVMS, IMP/IMS, Risk Management, Financial Forecasts or EAC) Active and transferable U.S. government issued TS/SCI is required prior to start date with the ability to obtain a Polygraph after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer Experience with metrics and forecasting tools to monitor performance and support Experience working and communicating effectively with all levels of management and individual contributors on the program team Experience utilizing the Atlassian Tool Suite (Jira, Confluence) Experience with complex satellite ground systems on a large government contract What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation Relocation eligible Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Aurora, CO: As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Date Posted: 2026-02-17 Country: United States of America Location: US-CO-AURORA-S E Centretech Pkwy BLDG S75 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: TS/SCI without Polygraph Security Clearance Status: Active and existing security clearance required on day 1 At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. We have an exciting opportunity for a Senior Systems Engineer - Control Account Manager to support a cross-disciplined Integrated Product Team (IPT) of engineers for a large-scale software development effort of a satellite command and control system. The CAM is responsible for managing cost, schedule, and performance for assigned control accounts, serving as a key liaison between program management, finance, engineering, and other stakeholders. This role is ideal for a results-driven professional who excels in critical thinking and thrives in a fast-paced, cross-functional environment. What You Will Do Serve as the cost, schedule, and technical performance owner for assigned control accounts within the program. Support Earned Value Management System (EVMS) implementation and execution, including cost and schedule variance analysis, Estimate at Completion (EAC) updates, and baseline change control. Collaborate with program management and engineering teams to ensure alignment of scope, schedule, and budget. Identify trends, risks, and opportunities in program performance, and recommend corrective actions as needed. Use data-driven insights, performance metrics, and forecasts to support informed decision-making and course correction strategies. Lead root cause analyses and implement process improvements that drive efficiency and program success. Work closely with Integrated Product Team (IPT) leads and cross-functional stakeholders to provide a holistic, big-picture view of program execution. Prepare and present financial and performance data to internal and external stakeholders. Ensure compliance with all internal policies and government regulations. Contribute to development of all EVM-related deliverables and associated program performance metrics, as well as prepare for and execute Integrated Baseline Reviews (IBRs) and supporting Government Surveillance Reviews Qualifications You Must Have Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of prior relevant experience Experience in program management, project control, or CAM-related roles Experience with Agile or hybrid program execution models Experience with EV Tools (e.g. Planning/Scheduling, EVMS, IMP/IMS, Risk Management, Financial Forecasts or EAC) Active and transferable U.S. government issued TS/SCI is required prior to start date with the ability to obtain a Polygraph after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer Experience with metrics and forecasting tools to monitor performance and support Experience working and communicating effectively with all levels of management and individual contributors on the program team Experience utilizing the Atlassian Tool Suite (Jira, Confluence) Experience with complex satellite ground systems on a large government contract What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation Relocation eligible Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Aurora, CO: As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Date Posted: 2026-02-13 Country: United States of America Location: US-CO-AURORA-S E Centretech Pkwy BLDG S75 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: TS/SCI without Polygraph Security Clearance Status: Active and existing security clearance required on day 1 At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. We have an exciting opportunity for a PrincipalSystems Engineer - Control Account Manager to support a cross-disciplined Integrated Product Team (IPT) of engineers for a large-scale software development effort of a satellite command and control system. The CAM is responsible for managing cost, schedule, and performance for assigned control accounts, serving as a key liaison between program management, finance, engineering, and other stakeholders. This role is ideal for a results-driven professional who excels in critical thinking and thrives in a fast-paced, cross-functional environment. What You Will Do Serve as the cost, schedule, and technical performance owner for assigned control accounts within the program. Support Earned Value Management System (EVMS) implementation and execution, including cost and schedule variance analysis, Estimate at Completion (EAC) updates, and baseline change control. Collaborate with program management and engineering teams to ensure alignment of scope, schedule, and budget. Identify trends, risks, and opportunities in program performance, and recommend corrective actions as needed. Use data-driven insights, performance metrics, and forecasts to support informed decision-making and course correction strategies. Lead root cause analyses and implement process improvements that drive efficiency and program success. Work closely with Integrated Product Team (IPT) leads and cross-functional stakeholders to provide a holistic, big-picture view of program execution. Prepare and present financial and performance data to internal and external stakeholders. Ensure compliance with all internal policies and government regulations. Contribute to development of all EVM-related deliverables and associated program performance metrics, as well as prepare for and execute Integrated Baseline Reviews (IBRs) and supporting Government Surveillance Reviews Qualifications You Must Have Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of prior relevant experience Experience in program management, project control, or CAM-related roles Experience with Agile or hybrid program execution models Experience with EV Tools (e.g. Planning/Scheduling, EVMS, IMP/IMS, Risk Management, Financial Forecasts or EAC) Active and transferable U.S. government issued TS/SCI is required prior to start date with the ability to obtain a Polygraph after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer Experience with metrics and forecasting tools to monitor performance and support Experience working and communicating effectively with all levels of management and individual contributors on the program team Experience utilizing the Atlassian Tool Suite (Jira, Confluence) Experience with complex satellite ground systems on a large government contract What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation Relocation eligible Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Aurora, CO: As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms