61 communications systems engineer jobs found

Description SAIC is seeking a Communications Systems Engineer to act as a Security Control Assessor to provide onsite systems engineering and technical advisory (SETA) services in support of a SAIC Prime Program at the National Reconnaissance Office (NRO) in Hawthorne, CA. As the Security Control Assessor, you will support a Government customer with multiple satellite systems, both on-orbit and in development. You will also support communication systems, network, and crypto acquisition activities for multiple major satellite programs. The job requires familiarity with NRO organization, processes, and satellite systems. Job Responsibilities to include: Support the System Program Office (SPO) in an acquisition capacity for planning, execution, monitoring, and oversight of communication, network, and crypto acquisitions. Conduct independent assessments of management, operational, and technical security controls. Support faster RMF processing and security assessment...

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 seeking a Systems Network Engineer II to support the design, configuration, integration, and sustainment of secure network infrastructure supporting distributed computing, cloud, and software environments. This mid-level role will work across on-premises lab and test environments, cloud infrastructure, and distributed computing platforms to maintain reliable and secure connectivity. The candidate will collaborate with network engineers, cloud and platform teams, cybersecurity personnel, software developers, and other technical stakeholders to troubleshoot network issues, maintain network documentation, implement access controls, and support emerging capabilities. The ideal candidate possesses strong foundational networking skills, hands-on troubleshooting experience, and an interest in expanding their expertise across cloud networking, containerized environments, network automation, and modern infrastructure technologies. THIS IS AN ONSITE ROLE IN SAN DIEGO,...

Description SAIC is seeking a Senior Principal Systems Engineer to support the Tactical Networks (TACNET) Capabilities Based in Service Engineering Agent (CB-ISEA). This is a Hybrid/Remote role in San Diego, CA. MUST BE LOCAL TO AREA DUE TO PERIODIC ONSITE VISITS . TACNET CB-ISEA supports the sustainment and modernization of tactical networks to include Automated Digital Network System (ADNS), Consolidated Afloat Network and Enterprise Services (CANES), Combined Enterprise Regional Information Exchange System (CENTRIXS), Integration Shipboard Networking System (ISNS), Sensitive Compartmented Information (SCI) Networks, Flank speed Wireless. TACNET Sustainment Team seeking a Systems Architect who will lead various efforts and initiatives involving our tactical networks. Person will design, develop, and sustain DOD system networks. Person will work closely with development and sustainment engineering team to purpose and engineer solutions to improve, modernize, and sustain...

Description SAIC is seeking a Senior Field Engineer / Site Lead in San Diego, CA to support a critical Department of Defense communications systems program providing ongoing sustainment and depot-level maintenance for strategic systems. This individual will serve as the primary on-site representative for the Program Manager and the face of the program to government customers, while also leading, mentoring, and supervising on-site staff. MUST BE LOCAL TO SAN DIEGO, CA. Up to 25% CONUS travel required JOB DUTIES: Site Leadership & Customer Interface Serve as the on-site lead and primary representative to the government customer organization on behalf of the Program Manager Build and maintain strong working relationships with DOD customer stakeholders Communicate program status, issues, and resolutions to the Program Manager and customer leadership Mentor, supervise, and provide technical guidance to on-site engineering and logistics staff Systems...

Description SAIC is seeking an experienced Systems Network Engineer II/III to support critical and urgent program efforts focused on establishing production and development environments that enable fleet operations, global testing, and enterprise-to-platform data operations. This role supports network engineering, tactical data link integration, cybersecurity coordination, engineering change implementation, and shipboard event support across Navy operational environments. The candidate will work directly with cloud engineering, computer engineering, cybersecurity, platform integration, and fleet stakeholders to support rapid and agile delivery of resilient network capabilities. The role requires a balanced mix of hands-on engineering, network architecture, cybersecurity coordination, technical documentation, and operational support. THIS IS AN ONSITE ROLE IN SAN DIEGO, CA. WITH UP TO 5% OF TRAVEL INVOLVED. JOB DUTIES: Support the design, implementation, upgrade,...

Description SAIC's Horizon program is seeking you, our latest Modeling and Simulation Software Engineer , to support the U.S. Space Force's mission of delivering warfighter capability via the Space Systems Command's Program Executive Office for Space Combat Power. This position is located in El Segundo, California . As our established modeling and simulation developer, you will contribute expertise in simulation as a member of a fast-paced multidisciplinary mission operations modeling, simulation, and analysis team. Your knowledge and talent will guide the team in assembling and releasing an ever-growing portfolio of space mission operations analysis simulations and trade studies. Fun stuff on the job you will do: Be a member of a fast-paced multidisciplinary mission operations modeling, simulation, and analysis team informing the United States Space Force acquisition decision process. Your background and interest in simulation development will be highly valued...

Description SAIC's Horizon program is seeking you, our latest Modeling and Simulation Software Engineer , to support the U.S. Space Force's mission of delivering warfighter capability via the Space Systems Command's Program Executive Office for Space Combat Power. This position is located in El Segundo, California . As our established modeling and simulation developer, you will contribute expertise in simulation as a member of a fast-paced multidisciplinary mission operations modeling, simulation, and analysis team. Your knowledge and talent will guide the team in assembling and releasing an ever-growing portfolio of space mission operations analysis simulations and trade studies. Fun stuff on the job you will do: Be a member of a fast-paced multidisciplinary mission operations modeling, simulation, and analysis team informing the United States Space Force acquisition decision process. Your background and interest in simulation development will be highly valued...

Description SAIC is seeking a Launch Operations Support Engineer at Vandenberg Space Force Base CA to provide onsite systems engineering and technical advisory (SETA) services in support of an SAIC Prime Program at the National Reconnaissance Office (NRO). As the Launch Operations Support Engineer, you will deliver on-site launch support and customer representation at Vandenberg Space Force Base, serving as a key interface between the program office, launch provider, and NROV. You will also support mission execution by coordinating launch campaign activities, maintaining situational awareness of payload and launch processing, and ensuring stakeholders remain informed throughout pre-launch operations. You will also support high-tempo launch activities by facilitating communication, tracking milestones, and helping resolve issues that could affect mission success. This rewarding and mission focused position will afford a positive impact on our nation's capabilities, through...

Description Make a difference for national security by joining a team of dedicated professionals in El Segundo, CA who assist the US Space Force in developing and deploying the satellites and ground systems for Nuclear Detection System (NDS) capabilities. These systems provide timely and critical nuclear detection data to our warfighter to ensure national security mission success. Our Systems Engineering & Integration (SE&I) team has an immediate need for a hybrid Principal Nuclear Detection System Engineer (USNDS) in El Segundo, CA with mission experience in space/ground systems for the management, development, and deployment of NDS systems to ensure on-time delivery of capabilities. As a SE&I professional, candidates will provide System Engineering (SE) services across all SE disciplines with emphasis in integration and test toward delivering operational capabilities into an enterprise system architecture. Job Responsibilities: Provide Systems...

Description Make a difference for national security by joining a team of dedicated professionals in El Segundo, CA who assist the US Space Force in developing and deploying the satellites and ground systems for Nuclear Detection System (NDS) capabilities. These systems provide timely and critical nuclear detection data to our warfighter to ensure national security mission success. Our Systems Engineering & Integration (SE&I) team has an immediate need for a hybrid Senior Nuclear Detection System Engineer in El Segundo, CA with mission experience in space/ground systems for the management, development, and deployment of NDS systems to ensure on-time delivery of capabilities. As a SE&I professional, candidate will provide System Engineering (SE) services across all SE disciplines with emphasis on requirement development and management, and RFC processing & management, toward delivering operational capabilities into an enterprise system architecture....

Description SAIC is seeking a Launch Integration Engineer to support national security space missions by integrating satellite programs with launch vehicle providers. This role supports mission planning, technical baseline integration, requirements development, readiness activities, and engineering assessments across government and industry partners. Responsibilities • Support integration of space vehicle launch activities from early concept through Day of Launch and early on orbit operations. • Assist in identifying mission requirements, performing risk assessments, trade studies, and helping develop mission baselines. • Contribute to technical readiness reviews, rehearsals, and coordination meetings. • Develop and maintain integration documentation including interface requirements, facility needs, communications requirements, and mission support plans. • Track and verify technical and operational requirements across launch providers, satellite contractors, NASA, ranges,...

Description SAIC is seeking a cleared MBSE 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 Systems Engineering and Integration (SE&I) Solutions need SE and MBSE methods and creative thinking for a successful program. Job Highlights Exercise both thought leadership and practical engineering application by leveraging your Systems Engineering and Model-Based Engineering experiences to transform programs from a document-centric approach to a model-based approach to more effectively support our customers and ensure their mission success. Apply knowledge of systems engineering processes, methods, tools,...

Standard Job Description Job Description : About Lockheed Martin Space : Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. About the...

Description SAIC is seeking a highly experienced System Administrator Expeditionary Systems (OpAI) to contribute to the integration of AI capabilities into expeditionary systems, including sensor kits, UxS, C2, and TAK. The successful candidate will play a key role in maintaining the capabilities of expeditionary systems running innovative and cutting-edge technologies. Daily tasks can vary from hands on keyboard to technical discussions, including but not limited to, troubleshooting network connectivity issues, updating software on edge servers, applying Operating System updates to Linux systems, testing machine learning capabilities, and managing delivery of hardware and software to operational forces. THIS IS AN ONSITE ROLE IN SAN DIEGO, CA. WITH UP TO 15% OF TRAVEL INVOLVED JOB DUTIES: Collaborate with cross-functional teams to understand and address the Navy's operational challenges integrating artificial intelligence into expeditionary systems Build and maintain...

Standard Job Description You will be the System Engineer Sr Stf (Level 5) for the Skunk Works (Advanced Development Program) team. Our team turns visionary aircraft into reality and is known for building the finest military aircraft in the world. What You Will Be Doing As the System Engineer Sr Stf you will be responsible for leading system integration lab activities, coordinating technical exchanges, and delivering program milestones. Your responsibilities will include:Manage and perform system integration, test, and troubleshooting of hardware/software configurations.Design, install, and integrate equipment for the Systems Integration Labs, including HWIL/Closed‑Loop setups.Interface with software developers, systems engineers, and customers to support verification and testing.Oversee product integration, regression, and verification testing across system test labs.Maintain design documentation and adhere to configuration management requirements. What’s In It For You We...

Description The MSEIT effort provides leading edge Systems Engineering & Integration (SE&I) for the Space Force's Space Systems Command. We support the Space Force's acquisition of state-of-the-art Military Satellite Communications systems, providing global secure protected communications for our nation's warfighters. We seek technical individuals who will thrive in a highly collaborative work environment of small teams, using the most modern tools and methodologies to tackle the challenges of integrating complex space and ground communications systems The MILSATCOM Systems Engineering, Integration, and Test (MSEIT) program effort provides leading edge Systems Engineering & Integration (SE&I) for the US Space Force's Space Systems Center (SSC). We support the Space Force's acquisition of state of the art satellite communications systems, providing global secure, survivable, and protected communications for our nation's warfighters. We seek technical...

Description SAIC is looking for a cleared Systems Engineer - Hardware Installations in San Diego, CA who is also experienced in supporting DoD Acquisition, US Navy Sites shipboard platforms and Programs of Record (PoR). This position will support the Installation and CM Teams providing hardware installation support and managing DoD processes within PAE Mission Systems/NAVWAR and NIWC for a Navy Acquisition Program Office and Projects. Job Task includes but not limited to: Tracking, updating and coordinating with appropriate engineers, NIWC ISEA and installation managers for Enterprise Change Requests (ECR) / Ship Change Documentation (SCD) for Hardware Installations Collaboration with antenna engineering teams to translate interface control documents into measurable test parameters Assist in test plan development to include the TEMP as needed Coordination with OPTEVFOR on planning for test events such as developmental test assist (DTA), operational demos, validation &...

Description JOB DESCRIPTION: SAIC is seeking a Principal Program Systems Integration Engineer to join our team in El Segundo, CA. Due to security requirements, work is required to be on-site in a secure facility. SAIC is sub-contractor on the Military Satellite Communications (MILSATCOM) Systems Engineering, Integration and Test (MSEIT) contract. The MSEIT effort provides leading edge SE&I for the Space Force's Space System Command. We support the Space Force's acquisition of state-of-the-art MILSATCOM systems, providing secure global, survivable, and protected communications for our nation's warfighters. We seek technical individuals who will thrive in a highly collaborative work environment of small teams, using the most modern tools and methodologies to tackle the challenges of integrating complex space and ground communications systems. You will join the Systems Integration team within the broader Systems Engineering team defining the next generation of space...

Description JOB DESCRIPTION: SAIC is seeking an ESS Terminals Systems Engineer to join our team in El Segundo, CA. SAIC is sub-contractor on the Military Satellite Communications (MILSATCOM) Systems Engineering, Integration and Test (MSEIT) contract. The ESS Terminals Systems Engineer will play a critical role in designing, implementing, and maintaining complex infrastructure, platform, and software systems that support National Leadership Authority capabilities. This position requires a deep understanding of system architecture, Protected SATCOM Terminal configurations, and security protocols to ensure robust, scalable, and secure environments. The engineer will collaborate closely with outside organizations to analyze system requirements and oversee development, delivery, and implementation of those requirements. Additionally, the role involves leading technical projects and contributing to the development of best practices and documentation. An ideal candidate would be...