57 systems engineer senior jobs found

Description The Senior SIGINT Systems Engineer is a member of a high performing team supporting the customer Chief Engineer by providing expert advice and performing activities and tasks necessary to define and implement an innovative future SIGINT space architecture in a fast-paced, dynamic environment. The Senior SIGINT Systems Engineer supports the development of overhead SIGINT architectures and integration of new capabilities, including requirements definition, CONOPS development, systems engineering and integration, and system of systems end-to-end verification, validation, and test to meet compelling national security needs. Provides expert advice and manages systems engineering processes and implementation for SIGINT-developed collection systems, including space vehicle and associated ground command and control elements. Job Description: • Manage and develop requirements from higher level Enterprise governing documents to the Segment level • Support transition of...

Description JOB DESCRIPTION: SAIC seeks an energetic and talented Senior Systems Engineer to join an exciting program and Systems Engineering and Technical Assistance (SETA) team in Springfield, VA. The successful candidate will be a results-oriented, bias towards action self-starter with a willingness to learn and the ability to be an immediate contributor in a fast-paced, adaptive, and innovative team environment. They will possess strong interpersonal and excellent communications (listening, verbal, and written) skills with the ability to forge and nurture close working relationships with project officers and executive-level leaders, and SETA throughout the customer organization, DOD, IC, and industry. JOB DUTIES: Job responsibilities include providing tailored project management, acquisition, specialized systems engineering and technical analysis support for a portfolio of advanced capabilities in the maritime domain. Primary tasks include, but are not limited...

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 a Senior AI Systems Engineer to provide Systems Engineering and Technical Advisory (SETA) support to a mission critical program in Chantilly, VA. In this role, you will directly support the National Reconnaissance Office's (NRO) Ground Enterprise Directorate (GED)-the organization responsible for architecting, acquiring, and sustaining the nation's most advanced space and ground systems across their full lifecycle. Active Top Secret Clearance with Polygraph is required for this role. As an Senior AI Systems Engineer , you will play a pivotal role in shaping the customer's AI/ML strategy within a key ground segment. You will help drive innovation, guide technical direction, and ensure the delivery of cutting edge, mission aligned AI/ML capabilities. This position is ideal for engineers who thrive at the intersection of advanced analytics, system engineering, and strategic advisory work. Key Responsibilities to include: Collaborate with...

Description QVine, an SAIC company is seeking a highly skilled Solutions Architect to serve as a senior technical contributor on our team. This role bridges the gap between engineering excellence and customer engagement. You will work closely with sales leadership and customers to understand mission requirements, demonstrate technical capabilities, produce Concept of Operations (CONOPS) documents, and architect solutions that align with customer needs. This is not a purely behind-the-desk engineering role-you will be customer-facing, articulate, and capable of translating complex technical solutions into clear, compelling narratives. This position is located in Reston, VA and requires an active TS/SCI clearance with Polygraph . Key responsibilities include: Customer Engagement: Partner with the sales team and leadership in customer-facing meetings, discovery sessions, and technical demonstrations. CONOPS Development: Gather requirements from stakeholders and...

Description SAIC is seeking an executive-level Senior Systems Engineer and Program Management Advisor to join an exciting program in Springfield VA , supporting the planning, initiation, execution, and transition of technology developments to engineering development and/or acquisition programs. The successful candidate would support the oversight management and reviews of a portfolio of technology projects, develop and present technical briefings to senior-level audiences and committees, and support the implementation of a broad array of R&D procedures and practices. The successful candidate will lead support efforts to develop innovative Concepts of Operation to address emergent threats by exploiting opportunities in the maritime environment. The desired outcome is to support development of robust new customer capabilities coordinating with key senior stakeholders, performers, and others across the Program and the broader community. JOB DUTIES : Provide...

Description SAIC is seeking a Ground Systems Engineer to support the LANDMARK AOS program, a large SETA contract supporting the customer's Ground Enterprise Directorate (GED) and its end to end system acquisition mission in Chantilly, VA. This role sits within the Chief Architect's Office, where you will help guide the evolution of the customer's ground architecture and ensure major system acquisitions deliver against mission needs. As the Ground 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. You will have the opportunity to shape the implementation of Digital Engineering and support the transformation of GED's development as a leader in Digital Engineering and Agile principles. Key Responsibilities to include: Draft...

Description SAIC is seeking a Senior Solution Engineer to fill a critical position on the LANDMARK AOS program. LANDMARK AOS is a large SETA contract responsible for the complete end-to-end life cycle of the customer's Ground Enterprise. The position will be located in Chantilly, VA. All candidates must have an active TS/SCI clearance with Polygraph. As the Senior Solution Engineer, you will provide analysis of alternatives, development of strategic options for architecture, alignment and prioritization of capability development, requirements management, readiness tracking, and validation and verification of delivered capabilities to support the customer's mission, vision, and technical initiatives. You will interact daily with senior government and program staff to support a variety of high-priority, high-visibility activities. Responsibilities include but are not limited to: Plan, prepare and execute Solution Train events for the customer Collaborate with System...

Description SAIC is looking for a Ground Systems Engineer with Space Domain Operations experience in Chantilly, VA to support a very dynamic and innovative space program office in Chantilly, VA. The Senior Ground Systems Engineer serves as a key technical contributor responsible for the development, integration, testing, sustainment, and modernization of mission-critical ground systems supporting space operations. This position provides engineering expertise across the system lifecycle and serves as a trusted advisor for ground software, system architectures, integration activities, and operational processes. The successful candidate will support complex ground system initiatives, collaborate with cross-functional engineering and operations teams, and help ensure the long-term sustainability of critical mission capabilities. This role requires a strong understanding of ground-based space operations, systems engineering principles, software integration, and operational mission...

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 GEOINT Software Systems Engineer to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporting the NRO's Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. As the GEOINT Software Systems Engineer, you will guide the development, integration, and delivery of modern GEOINT mission capabilities. You will partner closely with development contractors, mission partners, and senior Government stakeholders to shape architectural direction, ensure engineering rigor, and drive the evolution of scalable, resilient ground-system software. This position supports a broad portfolio of high-visibility initiatives, including evaluation of emerging technologies, definition and baselining of new GEOINT capabilities, transition planning from legacy systems to cloud-native implementations, and full-spectrum systems engineering (architecture,...

Description SAIC has an opening for an experienced Unified Communications (UC) Engineer (SETA) in Chantilly, VA to assist a government customer in overseeing a global voice and video enterprise deployment, encompassing Unified Communications (UC), Mission Critical Conferencing System (MCCS), and a broad portfolio of collaboration technologies including Cisco Unified Communications Manager (CUCM), Cisco Jabber, MeetMe, Microsoft Teams, and other VoIP/VTC platforms. The successful applicant will serve as a senior technical advisor to the government, providing oversight of current technology deployments, identifying opportunities for improvement, and formulating strategic roadmaps for next-generation technology delivery, to include the integration of secure cloud-based collaboration platforms with existing on-premises UC infrastructure. This includes assisting the government with overseeing the design, implementation, and on-going support of enterprise-level voice and video...

Description SAIC is seeking GEOINT Systems Engineer to support SAIC's Prime Program, Aretuza in Chantilly, VA supporting the NRO's Ground Enterprise Directorate (GED). As the GEOINT Systems Engineer 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 Collaborate daily with development contractors, government program personnel, and customers on systems engineering and acquisition functions for GEOINT collection, mission management, and mission processing. Provide oversight and monitor software development and integration activities, ensuring alignment with government requirements and objectives....

Description SAIC is seeking GEOINT Systems Engineer to support SAIC's Prime Program, Aretuza in Chantilly, VA. Aretuza is a SETA program, supporting the NRO's Ground Enterprise Directorate (GED). As the GEOINT Systems Engineer 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 Collaborate daily with development contractors, government program personnel, and customers on systems engineering and acquisition functions for GEOINT collection, mission management, and mission processing. Provide oversight and monitor software development and integration activities, ensuring alignment with...

Description SAIC is seeking GEOINT Systems Engineer to support SAIC's Prime Program, Aretuza in Chantilly, VA. Aretuza is a SETA program, supporting the NRO's Ground Enterprise Directorate (GED). As the GEOINT Systems Engineer 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 Collaborate daily with development contractors, government program personnel, and customers on systems engineering and acquisition functions for GEOINT collection, mission management, and mission processing. Provide oversight and monitor software development and integration activities, ensuring alignment with...

Description SAIC is seeking a motivated and energetic senior level QA Automation Engineer to join our team to begin an exciting and challenging career in Ashburn, VA. The Automation Engineer will participate in software testing, creation and implementation of Test Strategies, Plans, and Automated Test Scripts as well as other aspects of the software development lifecycle. The candidate will be responsible for developing and testing Java code as dictated by project requirement. This position is hybrid-remote and requires 2 days on-site per week in Ashburn, VA. Job Responsibilities - Design and execute tests: Create and implement automated test scripts to verify software functionality, security, and usability. Write test plans: Develop detailed test plans and test cases, often using test management tools. Report and manage defects: Report bugs and work with developers to troubleshoot issues and ensure fixes meet quality requirements. Collaborate with teams:...

Description SAIC is seeking a highly motivated and skilled Senior Systems Administrator II - Desktop Support to join our MAJESTIC Joint Program Office (JPO) Team in support of an on-premises enterprise IT environment. This individual will provide desktop maintenance of mission-critical systems and infrastructure, including Windows Servers, Red Hat Enterprise Linux (RHEL), and Nutanix hyper-converged platform solutions. The successful candidate will serve as a member of a dynamic team responsible for ensuring the performance, reliability, and security of a large-scale enterprise IT environment. The Systems Administrator II - Desktop Support will be responsible for desktop administration, patch management, system troubleshooting, and the implementation of new capabilities to meet operational and mission requirements. This role requires direct on-site support in the Springfield, VA location. Key Responsibilities: Perform day-to-day system...

Description SAIC is seeking a skilled and motivated Systems Engineer - Platform to join our MAJESTIC Joint Program Office (JPO) Team in support of an on-premises enterprise IT environment. The primary focus of this role is the design, implementation, operation, and maintenance of enterprise infrastructure and platform services to ensure the seamless performance, scalability, security, and reliability of mission-critical IT systems. In addition to traditional platform services, we are seeking a systems engineer with specific expertise in Kubernetes and containerization technologies to support modernization efforts. The successful candidate will leverage their knowledge of containerized architectures to improve platform scalability, streamline deployments, and enhance system resiliency. This role requires collaboration within a complex enterprise environment of virtualized systems, cloud platforms, Windows infrastructure, and networking services to deliver secure and...

Description SAIC has an immediate need for a Systems Engineer to lead the space to ground integration effort for the next generation of Space Force Overhead Persistent Infrared (OPIR) satellites. Candidate will be an expert on the space to ground interface requirements including both the SV and ground processing side of the Interface Control Document (ICD) . Candidate will have familiarity with a suite of systems engineering tools to support interface development, requirements traceability, configuration management, architecture analysis, configuration management and engineering reviews using Agile practices in a Model Based Systems Engineering (MBSE) environment. Candidate should have experience with various phases of the systems engineering lifecycle that include architecture, operational concepts, requirements and interface development activities for space and ground systems. The ideal candidate is someone who can assist the US Space Force in developing and deploying the...

Description SAIC is seeking a Digital Systems Engineer to fill a critical position on a SAIC's Prime Program in Chantilly, VA. SAIC supports a large SETA program supporting the NRO's Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. As a Digital Systems Engineer you will help identify and plan new capabilities to support mission operations. The Digital Systems Engineer should have expertise across the digital engineering spectrum including modeling, strategic planning, system integration and "system-of-systems" user-centric design. This role will be at the forefront in shaping the SPO's approach and roadmap for Digital Engineering and MBSE. The Digital Systems Engineer will serve as a trusted advisor for senior government clients through the end-to-end process of analyzing, devising, and implementing SPO's DE/MBSE approach. Job duties to include: Provides technical leadership in applying Digital...