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Leidos seeks a Senior Software Engineer / Data Scientist to build secure, scalable analytics solutions supporting national security, health, and engineering missions. In this role, you will design and implement data-intensive services, machine learning models, and modern cloud-based architectures that turn complex data into actionable insight for government and commercial clients. You will collaborate with cross-functional teams, mentor junior engineers, and champion best practices in software quality, cybersecurity, and MLOps. Leidos offers flexible work options, strong benefits, and extensive professional development in a mission-driven, inclusive culture. Responsibilities Design, build, and optimize scalable data-driven software solutions for mission-critical systems Develop, train, and deploy machine learning and advanced analytics models Collaborate with cross-functional teams to translate mission needs into technical requirements Implement secure, reliable, and high-performance services and data pipelines Review code, mentor junior engineers, and promote engineering best practices Integrate solutions with existing enterprise platforms and government systems Monitor, troubleshoot, and improve production systems and analytics workflows Contribute to technical architecture, design decisions, and documentation Required Skills Python Java or C++Machine learning Statistical modeling SQL and No SQL databases Data engineering and ETLCloud platforms (AWS/Azure/GCP) RESTful APIs and microservices MLOps and model deployment Linux and containerization (Docker/Kubernetes)

Leidos seeks a Jr. Transport Network Specialist to support mission-critical networks for government and commercial clients. In this role, you will assist with the design, configuration, and monitoring of transport network infrastructure, including routing, switching, and carrier services. You'll troubleshoot performance issues, document configurations, and support upgrades in secure, high-availability environments. Working within a collaborative, mission-driven culture, you'll gain mentorship, professional development, and the opportunity to contribute to impactful national security and digital modernization projects. Responsibilities Support design, configuration, and maintenance of transport network infrastructure for government and commercial clients Monitor network performance, troubleshoot issues, and escalate complex incidents to senior engineers Assist in implementing changes, upgrades, and patches in accordance with security and compliance standards Document network configurations, procedures, and incident resolutions for knowledge sharing Collaborate with cross-functional teams to support mission-critical, highly available systems Participate in on-call or shift rotations to ensure 24/7 network reliability, as required Required Skills IP networking (TCP/IP, routing, switching) MPLS and transport technologies (DWDM, SONET, Ethernet) Network monitoring tools (Solar Winds, Splunk, or similar) Firewalls and basic security concepts Configuration of routers and switches (Cisco, Juniper, etc.) Troubleshooting network latency and connectivity issues Network documentation and diagramming (Visio or similar) Linux/Windows network administration fundamentals Change management processes and ITIL concepts Scripting or automation basics (Python, Power Shell)

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Boeing Company is looking for a Mission Systems Lead Software Architect to join the Air Proprietary 2 Mission Systems team located in Berkeley, MO. This position will focus on supporting the Boeing Defense, Space & Security (BDS) business organization. The Mission Systems Lead Software Architect defines and owns the software architecture for the Mission Systems solution, guides overall design decisions, and manages the architecture through design, implementation, integration, and sustainment. This role will serve as the primary technical point of contact for Mission Systems software across multiple security levels and suppliers. This role sets architecture standards, drives system-level integration and technical conformance, ensures software deliverables are compliant to software design practices and related industry standards. This role will also coordinate with the Digital Engineering Environment team, Systems Engineering, Customers, and Program Leadership., Product Team Architects, and Customers to ensure mission readiness. Position Responsibilities: Develop and maintain the Mission Systems software architecture roadmap and vision working with the Platform Software Architect and Mission Systems Chief Architect Lead and approve the software development plan, including the architecture, major components, and delivery milestones in collaboration with the Platform Software Architect and Mission Systems Chief Architect. Ensures software teams develop, document, and maintain architecture, requirements, algorithms, interfaces, and designs for software systems Ensure teams develop, document, and maintain the software architecture, requirements, algorithms, interfaces, and detailed designs - and that they implement those designs, meet agreed acceptance criteria, and follow required coding standards and SW processes. Design and support the implementation of containerized software architecture Evaluates supplier performance to ensure product and process conformance to roadmaps, industry standards and contracts. Ensures system-level integration and test of software components into Mission Systems SW Suite; coordinate with Product Team Architects and Technical Leads and ensure definition-of-done for targeted events and milestones is met and accepted in a timely manner. Responsible for coordinating across the Mission Systems team, Supply Chain, the Digital Engineering Environment team, and Systems Engineering Trains and mentors others Works independently and provides technical leadership across multidisciplinary (or cross-functional) teams Drive development of documentation and artifacts required for program reviews and customer deliverables Basic Qualifications (Required Skills/ Experience): Bachelor's Degree 7+ years' experience programming in C, C++ or C# 5+ years of experience software development, systems engineering or integrations and test experience with mission systems on tactical platforms 5+ years of experience in software architecture and design of embedded software systems 3+ years' experience leading software-related projects or technical teams 3+ years' experience with requirements, design, development, and test of software systems products Preferred Qualifications (Desired Skills/Experience): Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 14+ years of related work experience OR Bachelor's Degree and 18+ years of directly related work experience OR 22+ years of related, relevant experience Familiarity with open architecture constructs like Agile Mission Systems Government Reference Architecture (AMS/GRA), Open Mission Systems (OMS), Universal Command and Control Interface (UCI), and Open Container Initiative (OCI) Experience with distributed and containerized software architecture Hands on experience developing on the Linux platform Experience with Agile software development and related processes Familiar with safety critical software development Experience with secure software development environments at various levels of security Active Secret U.S. Security Clearance Conflict of Interest: Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process. Drug Free Workplace: Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies. CodeVue Coding Challenge: To be considered for this position you will be required to complete a technical assessment as part of the selection process. Failure to complete the assessment will remove you from consideration. Pay & Benefits: At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities. The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements. Pay is based upon candidate experience and qualifications, as well as market and business considerations. Summary Pay Range (Level 5): $177,650 - $240,350 Applications for this position will be accepted until Nov. 06, 2026 Export Control Requirements: This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. 120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee. Export Control Details: US based job, US Person required Education Bachelor's Degree or Equivalent Required Relocation This position offers relocation based on candidate eligibility. Security Clearance This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required. Visa Sponsorship Employer will not sponsor applicants for employment visa status. Shift This position is for 1st shift Equal Opportunity Employer: Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law. Powered by SonicJobs (an advertiser on JobG8). By applying, you consent to share your data with SonicJobs and the employer. JobG8 or SonicJobs does not store or use your application data beyond facilitating the application. See BOEING Privacy Policy at and SonicJobs Privacy Policy at and Terms of Use at

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Boeing Company is currently seeking a Software Engineering Manager to support our Flight Simulation Labs Software team located in Berkeley, Missouri. This position will focus on supporting the Boeing Defense, Space & Security (BDS) Software Engineering organization. The selected candidate will be part of a dynamic and cohesive management team in a large, cross-functional integrated product team (IPT) developing the modeling and simulation capabilities that enable the cutting-edge capabilities going on today and tomorrow's combat aircraft developed by the Air Dominance Division of the Boeing Defense, Space & Security (BDS) business organization. The ideal candidate will lead the Flight Simulation Labs (FSL) F/A-18 Models software strategy and team of engineers developing frameworks and tools to support the larger FSL F/A-18 team, in an agile, collaborative environment. This team is responsible for creating and supporting the various subsystem models used by other FSL F/A-18 teams and F/A-18 Mission Systems teams. Additionally, you will serve as a business owner on the Flight Simulation Labs F/A-18 Agile Release Train (ART). The successful candidate will need to work as part of a cohesive leadership team. Adaptability, the ability to work closely with others, and an open mind are essential attributes of the management team members. Experience in leading teams is required, agile development experience and modeling and simulation or mission systems experience is preferred and highly beneficial. Position Responsibilities: Manage employees performing engineering and technical activities in the area of Software Engineering Develops and executes integrated departmental plans, policies and procedures, and provides input on departmental business and technical strategies, goals, and objectives Acquires resources for department activities, provides technical management of suppliers and leads process improvements Develops and maintains relationships and partnerships with customers, stakeholders, peers, partners and team members Provides guidance, oversight and approval of technical approaches, products and processes Manages, develops and motivates employees Boeing First-Line Leader Assessment: To be considered for this position you will be required to complete an assessment as part of the selection process. Failure to complete the assessment will remove you from consideration. Basic Qualifications (Required Skills/ Experience): Bachelors Degree This position requires the ability to obtain a US Security Clearance for which the US Government requires US Citizenship Candidates must have at least one year of experience in a leadership role (team leader, temp manager, large scale cross functional project/program management, or formal manager experience) OR have completed the Boeing internal course "Exploring Leadership." 3+ years' proven experience as a Software Engineer Preferred Qualifications (Desired Skills/Experience): Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science Active security clearance 1+ years' experience working on real time Modeling and Simulation and/or Mission Systems products Experience with Earned Value Management Working knowledge of the Scale Agile Framework (SAFe) Experience leading teams, ideally software teams Travel: 15% Drug Free Workplace: Boeing is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies. Conflict of Interest: Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process. Pay & Benefits: At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities. The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements. Pay is based upon candidate experience and qualifications, as well as market and business considerations. Summary Pay Range for Manager level (Level K): $160,650 - $217,350 Applications for this position will be accepted until Nov. 12, 2026 Export Control Requirements: This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. 120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee. Export Control Details: US based job, US Person required Education Bachelor's Degree or Equivalent Required Relocation This position offers relocation based on candidate eligibility. Security Clearance This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required. Visa Sponsorship Employer will not sponsor applicants for employment visa status. Shift This position is for 1st shift Equal Opportunity Employer: Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law. Powered by SonicJobs (an advertiser on JobG8). By applying, you consent to share your data with SonicJobs and the employer. JobG8 or SonicJobs does not store or use your application data beyond facilitating the application. See BOEING Privacy Policy at and SonicJobs Privacy Policy at and Terms of Use at

Date Posted: 2026-09-16 Country: United States of America Location: US-MA-MARLBOROUGH-MA2 1001 Boston Post Rd BLDG 2 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 RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings 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. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings 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. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. The mission of the software team in Marlborough, MA is to provide world-class software for our customers. We are looking to add software engineers to our development team for a wide array of products Surveillance & Warning, Battle Management, Command & Control, Communications, Effectors, and Advanced Sensor Systems. We value your diverse skills and experience, so don't hold back. Your qualifications add tremendous value to our team. Our customers come from all different backgrounds, and so do our employees. If you're passionate about what you could accomplish here, we'd love to hear from you. What You Will Do: Participate in collaborative, integrated product teams, employ agile software development techniques and resources to develop, test, and integrate complex software and systems solutions for aerospace and defense applications Assist and participate in the requirements, design, development and testing of real-time software, application software, and tools, to include development of new work products or enhancement of existing applications and systems Work collaboratively to analyze, implement and test system Qualifications You Must Have: Typically requires a Bachelor's in Computer Science, Computer Engineering, or related (STEM) degree Minimum of 2 years professional software programming experience in development, integration, or test using C++, Java or similar object-oriented software language The ability to obtain and maintain an interim Secret U.S. 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: Strong problem-solving, teamwork and communication skills Desire and ability to learn new technologies and tools Experience working in Agile environment such as Scrum, SAFe, Test-Driven Development, DevSecOps Ability to work in a fast-paced, dynamic environment with time-critical requirements Experience contributing to a team environment for the purpose of developing creative solutions to difficult technical problems Experience with integrated development tools such as Azure, Git, Atlassian Suite, Jenkins, Eclipse, and Ansible Experience working in a continuous integration/continuous development pipeline Knowledge of Red Hat and/or Linux Operating Systems Exposure to Open Systems Architectures and modular design principles 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 Raytheon Virtual Site Tours: Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as: 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. 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 68,900 USD - 131,100 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