105 system integration test engineer jobs found

Description SAIC is currently seeking Software Engineers to join our team in Lakehurst, NJ. All positions require onsite support (no remote) and an active Secret clearance to begin work. Computer Scientist: Experienced with C# development coding and testing. Experienced with unit testing, Agile methodologies, and documentation. Knowledgeable with both Windows and Linux development/test environments. Information Technologist: Experienced with the configuration and management of both Windows and Linux operating systems and associated software. Familiar with government lab requirements regarding documentation and cyber policies. Software Configuration Manager: Experienced with Software Configuration Management processes related to software releases, software development, SW/HW lab environments, and all associated documentation. Experience with Jira and/or SharePoint a plus. Version control proficiency: 5+ years using Git, SVN, Mercurial, or...

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 Factory Representative to oversee software development on a satellite program. This position is located in Aurora, CO and requires an active TS/SCI clearance with Polygraph. This role will support a program office for a Major System Acquisition. The ideal candidate is a mid-career engineer with technical expertise in software and systems engineering with experience acting independently as an ambassador for the program office. In this role the Factory Representative will act as a trusted technical liaison bridging government stakeholders and developer software teams for a major program acquisition. The Factory Representative ensures the software under development for satellite the manufacturer meets launch and sustainment mission requirements and adheres to IC acquisition processes. The Factory Representative will build relationships with the developer and communicate wins and challenges back to the program management office in Chantilly, VA...

Description SAIC is seeking a Spacecraft Systems Engineer. This position is located in Chantilly, VA and requires an active TS/SCI clearance with Polygraph. The Spacecraft Systems Engineer will support a program office for a Major System Acquisition who requires a mid-career engineer with technical expertise in systems engineering who is anxious to grow their skills. The Spacecraft Systems Engineer may perform but not limited to the following duties: • Provide direct support for major program acquisitions. • Provide a key role in the verification of system level requirements and selloff by the developer within a government program office. • Be part of a team working with both developers and operators after launch for the initialization of multiple satellites on orbit. • Provide operations planning and execution support. • Develop and coordinate operations transition plans for constellation of multiple satellites. • Provides support to anomaly resolution during...

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 a trusted leader in delivering advanced command and control capabilities across the Department of the Air Force, bringing deep expertise in how cutting edge technologies are engineered, secured, and delivered to the fight. At the center of this mission, the Common Mission Control Center (CMCC) unifies data, sensors, mission applications, cloud based services, and emerging AI enabled automation to give warfighters a decisive edge-turning complex, multidomain information into fast, clear, and actionable decisions in the moments that matter most. The CMCC System Facilitator contract positions SAIC to accelerate how new capabilities are integrated, tested, secured, and transitioned into operational use, working side by side with operators, engineers, Capability Providers, and government teams to ensure every delivery strengthens mission readiness. This effort offers the chance to directly shape how the Air Force sees, decides, and acts across all domains-making...

Description SAIC is a trusted leader in delivering advanced command and control capabilities across the Department of the Air Force, bringing deep expertise in how cutting edge technologies are engineered, secured, and delivered to the fight. At the center of this mission, the Common Mission Control Center (CMCC) unifies data, sensors, mission applications, cloud based services, and emerging AI enabled automation to give warfighters a decisive edge-turning complex, multidomain information into fast, clear, and actionable decisions in the moments that matter most. The CMCC System Facilitator contract positions SAIC to accelerate how new capabilities are integrated, tested, secured, and transitioned into operational use, working side by side with operators, engineers, Capability Providers, and government teams to ensure every delivery strengthens mission readiness. This effort offers the chance to directly shape how the Air Force sees, decides, and acts across all domains-making...

Description SAIC is a trusted leader in delivering advanced command and control capabilities across the Department of the Air Force, bringing deep expertise in how cutting edge technologies are engineered, secured, and delivered to the fight. At the center of this mission, the Common Mission Control Center (CMCC) unifies data, sensors, mission applications, cloud based services, and emerging AI enabled automation to give warfighters a decisive edge-turning complex, multidomain information into fast, clear, and actionable decisions in the moments that matter most. The CMCC System Facilitator contract positions SAIC to accelerate how new capabilities are integrated, tested, secured, and transitioned into operational use, working side by side with operators, engineers, Capability Providers, and government teams to ensure every delivery strengthens mission readiness. This effort offers the chance to directly shape how the Air Force sees, decides, and acts across all domains-making...

Description SAIC is seeking a Agile Systems Engineer to join the Landmark AOS program, SAIC's Prime SETA program supporting the NRO's Ground Enterprise Directorate (GED). GED leads the acquisition, integration, and modernization of mission-critical ground systems across the full system lifecycle. In this role, you will provide enterprise-level systems engineering expertise across cloud-based software development activities, ensuring architectures, requirements, schedules, and technical decisions align with mission needs. You will help shape system capabilities, identify risks and opportunities, and guide engineering rigor across a diverse portfolio of Significant Ground Capabilities (SGCs). Key Responsibilities to include: Develop and deliver authoritative systems engineering products, including integration plans, verification and validation approaches, test processes, requirements traceability, and enterprise schedules/roadmaps. Execute enterprise-level systems...

Description SAIC is seeking a Systems Engineer to support the design, integration, and modernization of complex systems across a naval portfolio. This role will be responsible for ensuring technical solutions are scalable, secure, and aligned with mission and operational requirements. Work is performed in San Diego, CA. The Systems Engineer will report to the Program Manager and play a key role in supporting the successful execution. This position requires deep technical expertise and close collaboration with project managers, architects, cybersecurity team, and government stakeholders to translate requirements into robust system solutions. The ideal candidate brings extensive experience in systems engineering in defense or federal environments, with the ability to operate across full system lifecycle in a fast-paced mission driven setting. This position is contingent upon award news, expected in July 2027. Key Responsibilities: Lead systems engineering...

Description We are seeking a Lead Systems Engineer (LSE) t o lead engineering efforts on the AF TENCAP HOPE 2.0 program-a fast-paced, high-impact initiative focused on delivering innovative prototypes that rapidly enhance warfighter capabilities across air, space, cyber, and multi-domain mission areas. In this role, as the senior technical leader, you will oversee and guide engineering teams, ensuring effective alignment, engineering rigor, and a clear path to solving complex technical problems. You will set the vision for technical excellence, lead collaborative efforts across stakeholders, and ensure a robust systems engineering approach is applied consistently across all efforts. As the Lead Systems Engineer, you will perform a critical role in driving innovation, directing the design and development of prototypes, facilitating seamless communication, and elevating the technical culture of the team. You will guide and mentor technical staff while enabling rapid prototyping,...

Description Senior Software Engineer - AWS Cloud Applications SAIC is seeking a Senior Software Engineer with strong AWS cloud application development experience to support and modernize healthcare transaction processing and backend data platforms. This role focuses on building cloud-native application services, APIs, integrations, and distributed workflows within an AWS-hosted ecosystem. The ideal candidate understands how modern applications leverage AWS-managed services and event-driven architectures to process, transform, and deliver healthcare data reliably and securely. Experience with backend development using languages such as .NET/C#, Go, Python, Java, or Node.js is required; however, demonstrated understanding of AWS-native application patterns and cloud integrations is more important than specialization in a specific programming language. This is a 100% remote role. JOB DESCRIPTION Design, build, and maintain RESTful APIs and backend services that retrieve,...

Description SAIC is seeking an Embedded Software Engineer in Dahlgren, VA. Responsibilities • Design, implement, and test embedded software solutions in C/C++ for microcontrollers, real time operating systems (RTOS), or Linux based embedded systems. • Develop firmware and low level drivers to interface with sensors, communication buses, and custom hardware. • Support integration of embedded software with hardware components, including bring up, debugging, and troubleshooting. • Participate in system architecture discussions and assist in defining requirements and design specifications. • Implement secure coding practices and support cyber-hardened embedded software designs. • Conduct unit testing, integration testing, and performance validation. • Analyze system logs, memory usage, and timing behavior to optimize performance. • Create and maintain technical documentation, including design descriptions, interface control documents (ICDs), test procedures, and user...

Description SAIC is seeking a Automation Software Systems Engineer Team Lead to support the Naval Information Warfare Center, Pacific (NIWC PAC) Naval Messaging CB ISEA. The work will be conducted at the Naval Information Warfare Center, Pacific (NIWC PAC) San Diego, CA, Old Town Center. The SAIC Team provides a full range of engineering, technical support, management, training, and logistics services in support of the Messaging programs. Support of these systems includes technical support for installations, providing systems and software engineering, cyber security, software development and infrastructure as code, training development and delivery, integration and testing of hardware and software functions, and testing of new baselines and/or new capability of messaging systems. JOB DUTIES: Lead the project efforts to automate the deployment and update of system infrastructure for the Naval Messaging program. Work with a team responsible for developing,...

Description SAIC is seeking a Senior Field Support Engineer to join our team in Colorado Springs, CO. The Indicium Product Office is seeking candidates to represent and operate Network, System Integration and Test Environment (NSITE) software. Support typically involves Missile Defense Agency test execution activities (Flight Tests, Ground Tests and Wargames/Exercises). The candidate should also have the ability to perform hardware integration and maintenance, have a basic understanding of computer networking, and a general understanding of computer hardware troubleshooting. The candidate will also be responsible for conducting validating configuration management documentation in support of information assurance certification and accreditation activities. The candidate should be a self-starter and be able operate with minimal supervision. The candidate will support MDIOC, Schriever SFB, Colorado Springs. Duties and Responsibilities: Operate NSITE software based on...

Description SAIC is seeking a Space Systems Engineer . This position is located in Chantilly, VA and requires an active TS/SCI clearance with Polygraph. Job responsibilities include, but are not limited to: Coordinate readiness reviews and evaluate acquisition milestone design documentation for adequacy, accuracy and completeness, and identify cost, schedule and technical risks/opportunities, provide mitigation strategies through formal and informal comments, and determine readiness to proceed to the next program phase. Manage requirements processes to include review, evaluation, recommendation to approve/disapprove of verification products for Segment requirements and define verification methods in concert with SPO Divisions. Coordinate with mission users, stakeholders, and NRO Enterprise representatives to understand user needs and higher-level allocated requirements. Provide the SPO interface to adjunct payload government program offices and their industry partners....

Description SAIC is seeking an Agile Scrum Master and Project Engineer to guide day to day Agile execution for CMCC engineering teams. Operating under the Agile Lead , this role provides team level Agile facilitation, sprint organization, and engineering workflow coordination. The Agile Project Engineer ensures sprint commitments align with System Integration Process (SIP) requirements, facilitating collaboration between software, integration, DSOP, cloud, test, and cyber teams to maintain predictable, highquality delivery. SAIC is a trusted leader in delivering advanced commandandcontrol capabilities across the Department of the Air Force, bringing deepexpertisein howcuttingedgetechnologies are engineered, secured, and delivered to the fight. At the center of this mission, the Common Mission Control Center (CMCC) unifies data, sensors, mission applications,cloudbasedservices, and emerging AIenabled automation to give warfighters a decisive edge-turning complex, multidomain...

Description SAIC is seeking an Agile Scrum Master and Project Engineer to guide day to day Agile execution for CMCC engineering teams. Operating under the Agile Lead , this role provides team level Agile facilitation, sprint organization, and engineering workflow coordination. The Agile Project Engineer ensures sprint commitments align with System Integration Process (SIP) requirements, facilitating collaboration between software, integration, DSOP, cloud, test, and cyber teams to maintain predictable, highquality delivery. SAIC is a trusted leader in delivering advanced commandandcontrol capabilities across the Department of the Air Force, bringing deepexpertisein howcuttingedgetechnologies are engineered, secured, and delivered to the fight. At the center of this mission, the Common Mission Control Center (CMCC) unifies data, sensors, mission applications,cloudbasedservices, and emerging AIenabled automation to give warfighters a decisive edge-turning complex, multidomain...

Description SAIC is seeking an Agile Scrum Master and Project Engineer to guide day to day Agile execution for CMCC engineering teams. Operating under the Agile Lead , this role provides team level Agile facilitation, sprint organization, and engineering workflow coordination. The Agile Project Engineer ensures sprint commitments align with System Integration Process (SIP) requirements, facilitating collaboration between software, integration, DSOP, cloud, test, and cyber teams to maintain predictable, highquality delivery. SAIC is a trusted leader in delivering advanced commandandcontrol capabilities across the Department of the Air Force, bringing deepexpertisein howcuttingedgetechnologies are engineered, secured, and delivered to the fight. At the center of this mission, the Common Mission Control Center (CMCC) unifies data, sensors, mission applications,cloudbasedservices, and emerging AIenabled automation to give warfighters a decisive edge-turning complex, multidomain...

Description SAIC is a trusted leader in delivering advanced commandandcontrol capabilities across the Department of the Air Force, bringing deep expertise in how cuttingedge technologies are engineered, secured, and delivered to the fight. At the center of this mission, the Common Mission Control Center (CMCC) unifies data, sensors, mission applications, cloudbased services, and emerging AIenabled automation to give warfighters a decisive edge-turning complex, multidomain information into fast, clear, and actionable decisions in the moments that matter most. The CMCC System Facilitator contract positions SAIC to accelerate how new capabilities are integrated, tested, secured, and transitioned into operational use, working sidebyside with operators, engineers, Capability Providers, and government teams to ensure every delivery strengthens mission readiness. We are seeking a Systems Engineer - Modeler to lead MBSE driven architecture, requirements, and interface modeling for...