2298 systems engineer jobs found

Description Join a mission driven satellite program at the forefront of national defense innovation. Our team is developing cutting edge technologies that directly support critical Department of War priorities, combining both proven and first-of-their-kind capabilities that have never been applied in space. Operating within a fast-paced acquisition environment, we benefit from streamlined authorities and direct access to senior Government decisionmakers, enabling us to move quickly and execute aggressive schedules using the most innovative contracting strategies available. SAIC is seeking self-directed leaders who skillfully navigate ambiguity, solve complex challenges, and bring diverse expertise to a dynamic environment focused on delivering capability rapidly. Success here requires adaptability, initiative, and a willingness to wear multiple hats in support of a high impact mission. Candidates experienced as USAF/USSF acquisition officers (AFSC: 63A) or developmental...

Description SAIC is seeking an experienced Acquisition Space Systems Engineer to provide Systems Engineering and Technical Advisory (SETA) services to a rapidly expanding Government Intelligence Community (IC) customer for a complex space and ground efforts as part of an exciting and innovative set of programs. TheAcquisition Space Systems Engineerprovides support to the Systems Program Office (SPO) in acquisition and execution of mission critical systems. The Acquisition Systems Engineer is part of a team of high-performing subject matter experts (SMEs) responsible for planning, development and execution of new space acquisitions, guiding programs through requirements definition performing early systems engineering process and providing technical analysis. The Acquisition Space Systems Engineer responsibilities may include but not limited to the following: Pre-Acquisition, Acquisition and governance artifact generation Requirements decomposition and traceability...

Description Position Description: The Enterprise & Mission Solution Business Unit currently has an opening for a Public Key Infrastructure (PKI) Systems Engineer to support the Department of State (DoS) Bureau of Information Resource Management (IRM) PKI program. This program provides transparent security services in support of the Department's goals to secure communications among Department staff and systems. The position falls under the "Vanguard 2.2.1" contract. This is a senior-level PKI engineering position within the Vanguard 2.2.1 program's Enterprise Engineering Office (EEO), providing PKI engineering and integration support, administering, maintaining, and deploying various PKI systems based on Entrust solutions, onsite at the various DoS Datacenters and at certain selected DoS domestic and overseas locations. The preferred candidate must possess strong skills in designing, installing, configuring, and maintaining PKI systems. Additionally the preferred...

Description SAIC is seeking a Digital Systems Engineer (Model-Based Systems Engineer) to support SAIC's prime SETA program supporting the NRO Ground Enterprise Directorate (GED) in Chantilly, VA. Note: Qualified candidates must have a current and active Top Secret/SCI with Polygraph to be considered for this role. As the Digital Systems Engineer (Model-Based Systems Engineer) you will support the advancement of Digital Engineering and MBSE capabilities across intelligence ground systems, mission operations, and enterprise architecture initiatives. You will drive the transition from document-centric systems engineering to a scalable, model-centric digital engineering environment that improves interoperability, requirements traceability, architecture consistency, model reuse, automation, and data-driven decision-making. The ideal candidate brings deep expertise in systems engineering, MBSE, enterprise architecture, and engineering automation, coupled with strong technical...

Description SAIC is seeking a highly experienced Lead Systems Engineer (Senior Principal) to support the PMA234 Airborne Electronic Attack (AEA) Systems Program Office, providing direct engineering expertise to the one of several programs within PMA234, the IPT Lead (IPTL), and Class Desk. In this role, you will guide engineering decisions, conduct rigorous technical evaluations, and coordinate across government, contractor, and stakeholders to ensure system performance, maintainability, and technical compliance. These are high visibility positions that directly influences engineering and programmatic outcomes for critical Navy electronic attack capabilities. Key Responsibilities: Technical Evaluation & Systems Engineering Leadership Lead the review, analysis, and acceptance of engineering documents including SOWs, CDRLs, technical proposals, SETR artifacts, technical maturity assessments, and program requirements compliance. Identify deficiencies, develop...

Description SAIC is seeking an experienced Model Based Systems Engineer (MBSE) to join our Technical Engineering and Design Department in support of our United States Air Force customer. This position is on-site in San Diego, CA. Responsibilities: Apply systems engineering principles and best practices across the full lifecycle of a technical program, from concept to disposal. Develop, manage, and maintain system architecture models using Model-Based Systems Engineering (MBSE) tools and methodologies (e.g., SysML, UPDM, DoDAF). Lead the definition, decomposition, and management of system requirements, ensuring traceability and alignment with program objectives and stakeholder needs. Conduct trade studies, analyses of alternatives, and risk assessments to inform key technical decisions and mitigate program risks. Define and manage system interfaces, ensuring interoperability and integration between system components. Collaborate closely with cross-functional...

Description Join a mission driven satellite program at the forefront of national defense innovation. Our team is developing cutting edge technologies that directly support critical Department of War priorities, combining both proven and first-of-their-kind capabilities that have never been applied in space. Operating within a fast-paced acquisition environment, we benefit from streamlined authorities and direct access to senior Government decisionmakers, enabling us to move quickly and execute aggressive schedules using the most innovative contracting strategies available. SAIC is seeking self-directed leaders who skillfully navigate ambiguity, solve complex challenges, and bring diverse expertise to a dynamic environment focused on delivering capability rapidly. Success here requires adaptability, initiative, and a willingness to wear multiple hats in support of a high impact mission. Candidates experienced as USAF/USSF acquisition officers (AFSC: 63A) or developmental...

Description SAIC is seeking an experienced and technically skilled Senior Systems Engineer to support NSWC Crane and the Sea-Launched Cruise Missile - Nuclear (SLCM-N) program. In this role, you will perform a broad range of systems engineering activities in support of one of the Department of Defense's highest-priority nuclear modernization programs. The successful candidate will assist the Navy is directing and managing a competitive prototyping development effort and apply a complete understanding of systems engineering principles to deliver innovative, technically sound solutions that meet mission requirements within schedule and cost constraints. The Senior Systems Engineer will perform systems engineering activities including concept of operations formulation, requirements definition, analysis and engineering, system architecting, system analysis and design, interface and data architectures, validation and verification, systems integration, system and operational...

Description SAIC is seeking a RADAR Systems Engineer (GEOINT Ground) to provide Systems Engineer Technical Advisor (SETA) services for a critical position on an SAIC's Prime Program, supporting the NRO in Chantilly, VA. As the RADAR Systems Engineer (GEOINT Ground) you will provide technical support to facilitate the development of GEOINT capabilities cooperatively with development contractors and mission partners to optimize mission success. You will also actively perform engineering and analysis to ensure programs successfully develop and deliver core mission processing services in all phases of the acquisition life cycle. Job Duties to include: Serve as a trusted technical advisor to NRO leadership, providing systems engineering expertise across Radar/RF ground processing and mission operations programs. Drive the development of next-generation Radar/RF mission capabilities through architecture analysis, requirements development, systems integration, and acquisition...

Description SAIC is seeking a Ground Architecture Systems Enginee r to provide high-impact SETA support to a SAIC Prime mission-critical program at the National Reconnaissance Office (NRO) in Chantilly, VA. As the Ground Architecture Systems Engineer you will track deliveries, performance requirements, and integration activities across three major system acquisitions spanning five system program offices, providing the technical and acquisition insight needed to keep complex efforts aligned with enterprise-level architectural direction. Key Responsibilities to include: Define, develop, and implement ground system architectures that enable advanced mission capabilities. Analyze system requirements, shape technical solutions, and deliver clear architectural recommendations to government stakeholders. Assess mission needs, transition paths, and future-state architectural options to guide enterprise evolution. Partner with government technical and contracting teams to craft...

Description SAIC is seeking a Senior GEOINT Systems Engineer (Ground AMTI) to join SAIC's Prime SETA program supporting the NRO in Chantilly, VA. As the Senior GEOINT Systems Engineer (Ground AMTI) you will interact daily with senior government and Program staff to analyze new concepts and technologies; support the definition and baselining of new capabilities and/or enhancements; advise on all aspects of System Engineering analysis (architecture, requirements, Concept of Operations (CONOPs), interfaces, schedule, and dependency identification); test support, and provide Readiness Event support. Responsibilities to include Support systems engineering efforts for GEOINT mission processing, collection, and mission management systems. Collaborate with government customers, mission partners, and development teams to define, deliver, and sustain mission capabilities. Develop and assess system architectures, requirements, interfaces, and technical solutions throughout the...

Description SAIC is seeking a Senior Systems Engineer to join our team in Huntsville, AL. Project Overview The Network, System Integration and Test Environment (NSITE) is a government-owned, managed, and developed software suite under the Army S3I Indicium Project. NSITE supports the Missile Defense Agency (MDA), Joint Services, and multiple laboratories by enabling continued interoperability testing of systems critical to the defense of the United States and its Allies. The selected candidate for the Systems Engineer (SME) role will foster collaboration across diverse functional areas and contribute to the advancement of this mission-essential capability. Duties and Responsibilities Collaborate with leads to drive software decisions for upcoming test events and deliver technical recommendations. Engage with external customers to align NSITE software status and gather system requirements. Maintain expert knowledge of the MDA...

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 an organized and motivated Senior Systems Engineer who will work effectively in a fast-paced environment. You will be part of a collaborative team of engineers and support technicians working to bring a variety of mechanical designs from the early concept stage all the way through prototype development and eventual transition to production. More on the Role: This job requires a broad engineering skillset, well-developed work habits, and an eagerness and enthusiasm for solving engineering challenges. Your projects will include the design, documentation and testing of a wide array of systems in the areas of undersea defensive systems, torpedo test equipment, Automated Test Equipment (ATE), system design, and other evolving tasking. Location: Work will be performed at 28 Jacome Way, Middletown, RI , and/or the Naval Undersea Warfare Center (NUWC) Division Newport. Travel to additional customer sites may be necessary. Growth: Our management team...

Description SAIC is hiring a Senior Radar Systems Engineer to provide Systems Engineering and Technical Assistance (SETA) support to a classified Government customer in Chantilly, VA. You will support the development, integration, test, launch, and checkout of a radar-enabled national security space system, providing technical analysis, contractor oversight, test data review, and anomaly resolution across space and ground segments. Responsibilities include, but are not limited to: Analyze radar payload designs, RF architectures, waveforms, and sensor performance for spaceborne GEOINT missions. Provide independent SETA insight into contractor activities, including design reviews, technical trades, risks, and requirements/schedule compliance. Develop, refine, and trace system- and payload-level requirements across space, ground, and mission-processing segments. Support integration, test, launch, and on-orbit checkout, including test data review, performance assessment,...

Description SAIC is seeking a Senior Payload Systems Engineer to provide 100% onsite Systems Engineering and Technical Assistance (SETA) support to a classified Government customer in Chantilly, VA. This role directly supports the development, integration, test, launch, checkout, and on-orbit operations of national security space systems carrying electro-optical (EO) and synthetic aperture radar (SAR) payloads. The selected candidate will provide independent technical analysis, technical review, monitoring of development contractor activities, test data review, and anomaly resolution support, while serving in a customer-facing advisory role to Government stakeholders. Responsibilities include, but are not limited to: Serve as a primary technical advisor and customer-facing liaison to Government stakeholders on EO and/or SAR payload development, integration, test, launch, checkout, and on-orbit operations. Support planning, execution, monitoring, and oversight of multiple...

Description SAIC is looking for a Systems Engineer to serve as a Systems Administrator with experience in US Navy IT networks to support the sustained operation and maintenance of a newly deployed US Navy enterprise transport network, ensuring 24/7/365 availability and reliability. The position will support end-to-end network, system, and element visibility; facilitate rapid operations, administration, maintenance, and provisioning to maintaining the operational integrity of a mission-critical network, requiring both technical expertise and a commitment to excellence in service delivery. This is shift work covering 24/7 operations. Work will be performed at the Navy customer's site in Suffolk, VA. Specific Duties Include: Provide Tier 2 level engineering operations support to quickly identify, triage, and address outages, analyzing symptoms and potential root causes to implement effective resolutions or escalate to Tier 3 support as required. Utilize advanced monitoring...

Description SAIC is seeking a highly motivated Edge Systems Engineer to join our expanding, multi-disciplined team of professionals based out of our Identity and Data Sciences Laboratory (IDSL) in Upper Marlboro, MD. The ideal candidate will be instrumental in installing, testing, and evaluating on-prem and remote systems and processes that may improve the efficiency, effectiveness, and satisfaction of customer field activities. The IDSL team works with technologies that include biometric and identity acquisition and data processing systems, data capture instrumentation and recording systems, and high throughput screening systems. The IDSL team operates the internationally recognized Maryland Test Facility (MdTF; company website ) to carry out both large- and small-scale laboratory and field evaluations. The candidate will join a multi-disciplined team composed of scientists, engineers, and subject matter experts working to design, build, and execute the test cases required...

Description SAIC is seeking a Lead Systems Engineer Principal to support PMA251 Aircraft Launch and Recovery Equipment (ALRE) Systems Program Office, to lead the technical direction for high-visibility Naval aviation and shipboard systems that directly impact Fleet readiness and safety. As the Senior Principal Lead Systems Engineer for Foreign Miliary Sales (FMS), you will set architecture, drive requirements and integration, mentor engineers, and represent the program at senior reviews-partnering with NAVAIR/NAVSEA and International stakeholders across complex systems such as AAG, EMALS, ALRE, shipboard power/motion control, and related electromechanical/control domains. What You'll Lead & Deliver Own the system architecture & technical baseline for multi-disciplinary hardware/software systems; guide decisions on interfaces, behaviors, allocations, performance, safety, and sustainment across the lifecycle. Drive requirements management & traceability: lead...

Description SAIC is seeking a Model Based Systems Engineer (MBSE) to support SAIC's Prime SETA program within the NRO in Chantilly, VA. In this role, you will help advance Digital Engineering and MBSE adoption across mission-critical national security systems, working alongside government leaders, SETA teammates, FFRDC partners, and development contractors. This is a unique opportunity to influence enterprise architecture, future mission capabilities, and Digital Engineering transformation efforts supporting some of the nation's most important space and intelligence missions. Key Responsibilities Apply MBSE, Digital Engineering, and systems engineering best practices to support the development and modernization of mission-critical ground systems. Develop and refine mission architectures, requirements, CONOPS, and engineering models that support informed technical and acquisition decisions. Create and maintain digital models supporting architecture development, requirements...