54 government jobs found

Description SAIC is seeking a Ground Systems Software Integration Engineer with experience as a systems engineer and technical advisor (SETA). If you have a strong background managing acceptance testing and integration efforts of consolidated software and specialized hardware for diverse locations this is the job for you! This position requires an active TS/SCI security clearance with Counterintelligence (CI) Polygraph and is in El Segundo, CA. In this role you will support a government program office in charge of ground element command and control (C2) activities for a major program acquisition within a space system program office. The ground segment consists of ground command and control (C2) software, customized hardware, Automated Data Processing Equipment (ADPE) and network integration. In this role you will provide System Engineering, Integration, and Test (SEIT) subject matter expertise to ensure the software development program executes on schedule and within cost....

Description SAIC is seeking a Software Engineer with experience in cryptographic software to join the Positioning, Navigation, and Timing (PNT) Systems Engineering & Integration (SE&I) Team in El Segundo, California. PNT SE&I provides engineering, integration, technical analysis, and subject matter expertise (SME) support to the US Space Force. As a member of our PNT SE&I Team, you'll work in a fast-paced environment with Government personnel and systems engineers to develop and maintain software products for the Navigation Warfare (NAVWAR) team. This includes the management of software products and collaboration with both customers and other contributing engineers. Major duties of this position include: Develop and modernize cryptographic software using innovative solutions Support GPS enterprise integrated system testing Support GPS enterprise requirements, capabilities, architectures, concepts, designs, and technologies development...

Description SAIC's Horizon program is seeking you, our latest Manager, Program Analyst to support the U.S. Space Forces mission of delivering warfighter capability via the Space Systems Command's Space Domain Awareness and Combat Power and Battle Management, Command, Control and Communications weapon system portfolios. We work out of our sunny El Segundo, California office. The Horizon program is supporting Government weapon systems program offices with subject matter experts that have a background with the Department of Defense major capability acquisition process. Horizon team members provide systems acquisitions and program management support on various capability development programs that are intended to protect and defend the Nation's most valuable space assets. Our team is at the forefront of the advising and assisting the Government throughout the full lifecycle of systems acquisition processes that enable in most instances, rapid fielding to meet warfighter needs....

Description SAIC's Horizon 2 program is seeking a Senior Program Schedule Lead to support the U.S. Space Force's mission of delivering warfighter capability via the Space Systems Command Space Combat Power Program Office. You will perform a variety of scheduling, planning, analysis, and business operations duties to include the management and analysis of a cohesive, consolidated Integrated Master Schedule (IMS) for a portfolio of complex, high-visibility programs. This position is based in El Segundo, CA . Key Responsibilities Develop an Integrated Master Schedule (IMS) to track milestone events and tasks (i.e., document coordination for major deliverables to align to required submission dates and track to required reviews and approvals). Review and integrate multiple diverse schedules and plans into a single, cohesive Integrated Master Schedules in Microsoft Project. Support analysis to identify critical paths, risks, opportunities, and potential downstream impacts of...

Description SAIC is seeking a cleared Systems Engineer who is a current Model-Based Engineering practitioner to support a portfolio of Battlespace Awareness and Information Operations (BAIO) capabilities to our DoD customer. In this role, you will join our highly energized team of solution architects as we deploy innovative solutions for Information Operations; Intelligence, Surveillance and Reconnaissance; and Meteorology and Oceanography capabilities. The candidate applies systems engineering, systems modeling, product lifecycle management, modeling and simulation, and related techniques, tools, and methodologies to construct, steward, curate, and leverage end-to-end digital content for client programs. Job Highlights Lead Systems Integration: Integrate mission-oriented digital engineering practices, contributing to system-of-systems (SoS) frameworks that enhance warfighting capability throughout acquisition and system life cycles. Develop Mission-Aligned Architectures:...

Description SAIC is seeking a Modeling & Simulation Software Engineer on the Horizon 2 contract to support the United States Space Force Portfolio Acquisition Executive organization for Space Combat Power in El Segundo, California . The Horizon 2 contract supports the Space Systems Command with providing Advisory and Assistance Services to program offices that acquire, deploy, and sustain national security space systems. This role places you in a program office where you will support and manage established modeling and simulation activities as well as contribute direct, hands-on simulation support as a member of a fast-paced multidisciplinary mission operations modeling, simulation, and analysis team. Your knowledge and background will guide the programs and in-house team's modeling and simulation activities, assembling and releasing various analysis simulations and trade studies, placing you at the forefront of novel and burgeoning technology development and ultimately...

Description SAIC is seeking a Digital Engineer (Software) to serve as the lead for SW Configuration/Release management lead, supporting the integration and continuous improvement of the Joint Fires Network (JFN). The initiative develops advanced warfighter architectures and CONOPS to link sensors and weapons platforms in times of critical conflict around the globe. The position requires experience with complex DoD C4I programs, technical program management, Agile software development, and Digital Engineering in a fast-moving, dynamic DevOps environment. The candidate will provide technical support to improve Joint All-Domain Command and Control (JADC2) capabilities through the development and continuous improvement of JFN. Contractor support shall improve JFN processing, cybersecurity, hardware and software, exploitation, and Battlespace Management and C2 (BMC2) capabilities across all warfare domains. The position is located at NIWC PACIFIC in San Diego, CA. Responsibilities...

Description SAIC's Horizon 2 contract is seeking an energized and professional PERSEC Security Specialist to support the contract's secure operating facilities in El Segundo, CA. You will support all facets of SAIC's Program and Personnel Security (PERSEC) processes assisting the CPSOs (Contractor Program Security Officer) and provide day-to-day support for Collateral, Sensitive Compartmented Information (SCI), and Special Access Program (SAP) activities. Your background in applying sound and effective Program and Personnel security practices will be the driving force behind the success of our missions for the US Space Force (USSF) and Space Systems Command (SSC). Join us in safeguarding the nation's space assets and exploring the limitless opportunities that await in this dynamic role. You'll have the invaluable opportunity to be mentored in this role, ensuring not only your professional growth, but also the continued excellence of our operations. You will get to use your...

Description SAIC's Horizon 2 program is seeking a highly skilled and dynamic Program Manager to lead a complex systems acquisition and perform project management within the Space Combat Power systems portfolio. This role requires extensive expertise in government weapon systems acquisition, program management, strategic planning, and program integration to support the U.S. Space Force (USSF) Space Systems Command (SSC). This position is located in El Segundo, CA . You will serve as a critical embedded member of the Government applying advanced project management principles to shape and deliver the next generation capability. The role emphasizes leveraging tailored, rapid acquisition frameworks while integrating space, ground, and mission segments. Your management expertise will be instrumental in driving program planning, risk mitigation, financial oversight, and execution excellence in alignment with the evolving Warfighting Acquisition System (WAS) philosophy. Fun...

Description SAIC seeks an experienced and energetic Senior Principal Systems Engineer to directly support the modernization of the space launch ranges, meeting mission requirements, providing range capabilities, and supporting the Assured Access to Space (AATS) mission. The overarching purpose of the program is to perform system modernization and digital transformation projects that will enable the acceleration of the space launch cadence to enable the Spaceport of the future. This position is located in Santa Maria, California. The Western Range (WR) Lead Systems Engineer will provide technical leadership across complex, cross-functional initiatives, driving systems architecture, integration, scalability, and operational excellence. This role partners closely with program management, product, and engineering teams to define system requirements, lead design reviews, ensure compliance with enterprise standards, and oversee delivery of high-quality system solutions. Job...

Description SAIC's Horizon 2 program is seeking a highly skilled and dynamic Program Manager to lead a complex systems acquisition and perform project management within the Space Combat Power systems portfolio. This role requires extensive expertise in government weapon systems acquisition, program management, strategic planning, and program integration to support the U.S. Space Force (USSF) Space Systems Command (SSC). This position is located in El Segundo, CA . You will serve as a critical embedded member of the Government applying advanced project management principles to shape and deliver the next generation capability. The role emphasizes leveraging tailored, rapid acquisition frameworks while integrating space, ground, and mission segments. Your management expertise will be instrumental in driving program planning, risk mitigation, financial oversight, and execution excellence in alignment with the evolving Warfighting Acquisition System (WAS) philosophy. Fun stuff...

Description SAIC is seeking an experienced Space Systems Engineer to lead a complex systems acquisition within the Space Combat Power systems portfolio. This role requires extensive expertise in government weapon systems engineering, strategic planning, and program integration to support the U.S. Space Force (USSF) Space Systems Command (SSC). This position is located in El Segundo, CA . You will serve as a critical embedded member of the Government applying advanced systems engineering principles to shape and deliver the next generation capability. The role emphasizes leveraging tailored, rapid acquisition frameworks while integrating space, ground, and mission segments. Your expertise will be instrumental in driving program planning, risk mitigation, technical oversight, and execution. Fun stuff you will do on the job: Support the Government program manager as the lead technical representative for a major space system acquisition. Engage with development...

Description SAIC is seeking a Senior Digital Engineer , specialized in Systems of Systems (SoS) Architectures, in El Segundo, CA , to provide systems engineering, mission architecting, and analysis support to the Space Systems Command within the Space Combat Power and Battle Management, Command, Control, Communication and Space Intelligence System Deltas. These System Deltas oversee the planning, development, testing, deployment, integration, and sustainment of a portfolio that consist of Space Control capabilities. This position supports the architecting of the ground and space-based Space Control enterprise consisting of counter space operations such as Orbital and Spectrum Warfare as well as emerging capabilities to outpace the threat. Responsibilities: Provide leadership advice on mission engineering strategies for SoS architectures and strategic messaging to key operational and government stakeholders. Provide systems engineering and mission architecting support....

Description SAIC's Horizon program is seeking a Program Manager to join the U.S. Space Force team delivering warfighter capability via the Space Systems Command's Space Combat Power portfolios. The successful candidate will be a part of the team providing Advisory and Assistance Services (A&AS) supporting the Space Enabled Cyber program office and will ensure program alignment of multiple rapid research and development efforts with customer objectives by delivering results on time, on budget and exceeding expectations. Horizon team members provide Advisory and Assistance Services (A&AS) in support of various capabilities that protect and defend the Nation's most valuable space assets. Our team is at the forefront of the advising and assisting the Government with their architecture and lifecycle systems engineering processes that enable key systems (e.g., satellites and their ground systems, ground-based space systems and their command and control capabilities) to meet...

Description SAIC's Horizon program is seeking you, our latest Acquisition Specialist to support the U.S. Space Forces mission of delivering warfighter capability via the Space Systems Command's Space Domain Awareness and Combat Power and Battle Management weapon system portfolios. We work out of our El Segundo, California office. The Horizon program is supporting Government weapon systems program offices with subject matter experts that have a background with the Department of Defense major capability acquisition process. Horizon team members provide systems acquisitions and program management support on various capability development programs that are intended to protect and defend the Nation's most valuable space assets. Our team is at the forefront of the advising and assisting the Government throughout the full lifecycle of systems acquisition processes that enable in most instances, rapid fielding to meet warfighter needs. Typical Responsibilities Include:...

Description SAIC is seeking a Software Solutions Engineer/Integrator to support Space Systems Command's (SSC) Kronos Family of Systems (FoS) in advancing Operational Command and Control (C2) and Space Battle Management (BM). As our engineer you will integrate new and commercial capabilities with legacy systems while modernizing the BMC3I software ecosystem across architecture, data, infrastructure, cybersecurity, DevSecOps, and mission applications. The role will mature capabilities from technical assessment and prototyping through production without disrupting critical operations. This position is based in El Segundo, CA and supports the Horizon program within the Space C2 Program Management Office, working closely with SSC's BMC3 Program Office. Key Responsibilities: • Serve as the BMC3I software engineering and integration focal point, aligning new development, CSO-selected solutions, and modernization with Programs of Record, legacy systems, architecture, interfaces,...

Description SAIC is seeking a Systems Engineer to support U.S. Space Force Systems Space Systems Command programs in El Segundo, CA. and join the Positioning, Navigation, and Timing (PNT) Systems Engineering & Integration (SE&I) Team. This role will support technical analysis, systems engineering activities, test planning and evaluating test data. PNT SE&I provides engineering, integration, technical analysis, and subject matter expertise (SME) support to the US Space Force (USSF). As a member of our PNT SE&I Team, you'll work in a fast-paced environment with Government personnel and systems engineers to coordinate test activities with cross-functional engineering teams, cross-government organizations, and technical GPS stakeholders. Major duties of this position include: Plan, develop, execute, and document test procedures to verify PNT system requirements and performance. Support integrated test events to evaluate PNT performance for the USSF,...

Description SAIC is seeking a motivated and skilled Senior Information Systems Security Officer (ISSO) to support cybersecurity and compliance activities for mission-critical IT systems on the MAJESTIC Joint Program Office (JPO) Team . In this role, the ISSO will be responsible for implementing, managing, and assessing system security controls to ensure compliance with government regulations, standards, and best practices, including NIST 800-53 , RMF , and other federal security policies. The ideal candidate will work closely with system owners, administrators, and cross-functional security teams to assess risks, maintain security postures, and ensure the confidentiality, integrity, and availability of information systems that support the mission. This role requires on-site support in Port Hueneme, CA . Key Responsibilities: Ensure compliance with Risk Management Framework (RMF) requirements by developing, maintaining, and assessing system security...

Description The IT/JIRA Specialist (Agile Product Support SME) is a highly specialized technical and operational role dedicated to enabling the delivery of the Joint Fires Network (JFN) Program. This position acts as a Subject Matter Expert (SME) driving Agile process implementation, requirements traceability, and project management tooling optimization to support JFN initiatives. As an Agile Product Support SME, you will serve as the strategic bridge between operational leaders and technical development teams. You will collaborate directly with JFN leadership and department managers to translate mission requirements into structured, executable technical specifications, while providing expert guidance on Agile best practices and release management workflows. As an IT/JIRA Specialist, you will serve as a principal administrator and technical expert for the Atlassian suite (Jira Software, Jira Service Management, Confluence, and Jira Advanced Roadmaps) across secure government...

Description SAIC is seeking a cleared Systems Engineer who is a current Model-Based Engineering practitioner to support a portfolio of Battlespace Awareness and Information Operations (BAIO) capabilities to our DoD customer. In this role, you will join our highly energized team of solution architects as we deploy innovative solutions for Information Operations; Intelligence, Surveillance and Reconnaissance; and Meteorology and Oceanography capabilities. The candidate applies systems engineering, systems modeling, product lifecycle management, modeling and simulation, and related techniques, tools, and methodologies to construct, steward, curate, and leverage end-to-end digital content for client programs. Job Highlights Lead Systems Integration: Integrate mission-oriented digital engineering practices, contributing to system-of-systems (SoS) frameworks that enhance warfighting capability throughout acquisition and system life cycles. Develop Mission-Aligned Architectures:...