ESS Terminal Senior Systems Engineer Science Applications International CorpESS Terminal Senior Systems EngineerEl Segundo, CA$160,001–$200,000 / yearWe 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 ESS Terminals Senior Systems Engineer will play a critical role in designing, implementing, and maintaining complex infrastructure, platform, and software systems that supports National Leadership Authority capabilities.
Senior DevSecOps Cybersecurity Engineer KBR IncSenior DevSecOps Cybersecurity EngineerEl Segundo, CA$149,000–$186,000 / yearThe Cybersecurity Engineer will work closely with software developers, cloud engineers, mission owners, systems engineers, Information System Security Managers (ISSMs), Authorizing Officials (AOs), and government cybersecurity personnel to ensure software releases meet security, compliance, and operational requirements. The successful candidate must be capable of explaining cybersecurity risk to both technical and non-technical stakeholders, developing mitigation strategies for identified vulnerabilities, and ensuring mission capabilities can be rapidly and securely deployed into operational environments.
Space Combat Power Analysis Lead The Aerospace CorpSpace Combat Power Analysis LeadEl Segundo, CA$117,300–$226,900 / yearDSG is unique at Aerospace as it not only directly supports major customers, including the U.S. Space Force, U.S. Space Command, Air Force Material Command, and senior leadership at the Pentagon, but also provides a broad range of technical support across the national space enterprise, maintaining vertical responsibilities with customers' portfolios as well as horizontal, matrixed responsibilities across the corporation. The Defense Systems Group (DSG) provides analysis-based decision support to senior leaders on space architectures, policy and strategy, technology development, warfighter capability enablers, systems integration, defense industrial base, and threat reduction to help shape existing and future space missions across the national security space (NSS) enterprise.
Senior Program Systems Integration Engineer Science Applications International CorpSenior Program Systems Integration EngineerEl Segundo, CA$120,001–$160,000 / yearKey Responsibilities: Develop and implement integration strategies and processes to successfully integrate satellite communication systems, segments (Ground, Space, Crypto, Terminals), subsystems, elements, and components; manage the technical baselines among different stakeholders. The Systems Integration Engineer will lead and support several working groups responsible for leading technical discussion, resolve and identify risks, requirement gaps, developing briefings, writing and tracking action items, and authoring meeting minutes.
Senior Program Systems Integration Enginer KBR IncSenior Program Systems Integration EnginerEl Segundo, CA$162,500–$203,000 / yearKey Responsibilities: Develop and implement integration strategies and processes to successfully integrate satellite communication systems, segments (Ground, Space, Crypto, Terminals), subsystems, elements, and components; manage the technical baselines among different stakeholders. The Systems Integration Engineer will lead and support several working groups responsible for leading technical discussion, resolve and identify risks, requirement gaps, developing briefings, writing and tracking action items, and authoring meeting minutes.
Software Delivery Lead KBR IncSoftware Delivery LeadEl Segundo, CA$136,200–$170,200 / yearThe role requires close daily interaction with development teams, OA authorities, cyber organizations, operational users, and government leadership to ensure releases remain aligned, executable, and synchronized across the program. Delivery Leadership: Actively coordinate and manage software delivery activities across development, cyber, operations, infrastructure, integration, and DevSecOps teams to support successful operational releases.
ESS Terminals Senior Systems Engineer KBR IncESS Terminals Senior Systems EngineerEl Segundo, CA$162,000–$203,000 / yearWe 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 ESS Terminals Senior Systems Engineer will play a critical role in designing, implementing, and maintaining complex infrastructure, platform, and software systems that supports National Leadership Authority capabilities.
Senior Evolved Strategic Systems (ESS) Program Systems Integration Engineer KBR IncSenior Evolved Strategic Systems (ESS) Program Systems Integration EngineerEl Segundo, CA$135,000–$169,000 / yearKey Responsibilities: Develop and implement integration strategies and processes to successfully integrate satellite communication systems, segments (Ground, Space, Crypto, Terminals), subsystems, elements, and components; manage the technical baselines among different stakeholders. The Systems Integration Engineer will lead and support several working groups responsible for leading technical discussion, resolve and identify risk, requirement gaps, developing briefings, writing and tracking action items, and authoring meeting minutes.
ESS Terminals Systems Engineer KBR IncESS Terminals Systems EngineerEl Segundo, CA$135,000–$169,000 / yearWe 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 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.
Strategic Requirements Systems Engineer KBR IncStrategic Requirements Systems EngineerEl Segundo, CA$135,000–$170,000 / yearThe MILSATCOM Systems Engineering, Integration and Test (MSEIT) team in support of Space Systems Command (SSC) in El Segundo is seeking an individual to provide requirements development and management support for the Military Satellite Communications (MILSATCOM) Capability area. 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.
Missile Warning Test Engineer (Secret clearance) MaxaarMissile Warning Test Engineer (Secret clearance)El Segundo, California$125,000–$167,000 / yearExperience performing systems engineering, integration, and testing on Overhead Persistent Infrared (OPIR) systems, missile warning systems, or space-based remote sensing systems, with direct experience on Next Gen OPIR, NGG, NGP, FORGE, RGS or related Space-Based IR Sensing programs such as SBIRS, SGEO, or SHEO. Experience supporting interoperability test and evaluation programs (including JITC Interoperability Certification Evaluation Plans and Reports), planning and coordinating integrated and combined test activities for major capability deliveries, and portfolio or program verification, validation, certification, and operational acceptance.
Head Of Customer Support ANDURIL INDUSTRIESHead Of Customer SupportCosta Mesa, CA$253,000–$336,000 / yearYou will lead the development, implementation, and management of comprehensive Tier 1 and Tier 2 support strategies that ensure our customers receive world-class service as we deploy and sustain increasingly complex defense technologies globally. It will require a breadth of understanding of both commercial support best practices and defense/government customer requirements, experience managing complex support operations, and a deep appreciation for both technical excellence and customer satisfaction.
Senior Site Reliability Engineer, Space ANDURIL INDUSTRIESSenior Site Reliability Engineer, SpaceCosta Mesa, CA$166,000–$220,000 / yearWe're developing fully integrated hardware and software systems, including Lattice for Space Missions and modular payloads, to address growing threats in space and ensure our Guardians maintain a decisive advantage in this contested warfighting domain. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.
Air-Vehicle Multidisciplinary Design Analysis And Optimization (Mdao) Engineer ANDURIL INDUSTRIESAir-Vehicle Multidisciplinary Design Analysis And Optimization (Mdao) EngineerCosta Mesa, CA$166,000–$220,000 / year3+ years of hands-on experience developing MDAO methods, demonstrating broad understanding across multiple engineering disciplines, such as: Cost, Configuration Design, Mass Properties, Lethality, Structures, Propulsion, Aerodynamics, Vehicle Performance, Thermal Management, Power Management, Systems Engineering, Survivability, Operational Analysis, Mission Systems, Avionics, Launch Systems, and GNC (Guidance, Navigation & Controls). Lead MDAO Initiatives: Collaborate with air-vehicle design and analysis disciplines and technical leadership across AD&S programs to define and execute critical trade studies, building robust, data-driven workflows using commercial MDAO frameworks.
Senior Devsecops Cybersecurity Engineer KBRSenior Devsecops Cybersecurity EngineerEl Segundo, CA$149,000–$186,000 / yearThe Cybersecurity Engineer will work closely with software developers, cloud engineers, mission owners, systems engineers, Information System Security Managers (ISSMs), Authorizing Officials (AOs), and government cybersecurity personnel to ensure software releases meet security, compliance, and operational requirements. The successful candidate must be capable of explaining cybersecurity risk to both technical and non-technical stakeholders, developing mitigation strategies for identified vulnerabilities, and ensuring mission capabilities can be rapidly and securely deployed into operational environments.
Space Electromagnetic Warfare Systems Engineer (Project Engineer / Sr. Project Engineer) The Aerospace CorpSpace Electromagnetic Warfare Systems Engineer (Project Engineer / Sr. Project Engineer)El Segundo, CA$117,300–$226,900 / yearProvide technical expertise to develop and deliver operational insights into the Mission Delta 3 space EW systems Ensure that Mission Delta 3 customers receive expert guidance in detailed discussions with both internal and external stakeholders Identify and develop handling strategies for space EW system risks, issues, and opportunities Provide communication systems expertise through mission analyses, specification of requirements, architectural trades, guidance on interface requirements, feedback on contractor design and development details, assessments of program risks and opportunities, system verification through testing and analysis, and fielding Effectively work with members of Mission Delta 3, other government stakeholders, Aerospace, and other contractors Take initiative to anticipate and be responsive to Mission Delta needs Communicate clearly, concisely, and professionally in reports and briefings with government stakeholders and Aerospace management on plans, progress, and system details Share your expertise and program knowledge to help develop other employees. The Defense Systems Group (DSG) provides analysis-based decision support to senior leaders on space architectures, policy and strategy, technology development, warfighter capability enablers, systems integration, defense industrial base, and threat reduction to help shape existing and future space missions across the national security space (NSS) enterprise.
Space-to-Ground Systems Integration Engineer The Aerospace CorpSpace-to-Ground Systems Integration EngineerEl Segundo, CA$100,300–$175,900 / yearCreate integration plans and coordinate across disciplines by developing space-to-ground, space-to-user, and ground-to-user segment integration plans (SIPs), system engineering plans (SEPs), system test and integration plans (STIPs) using Test and Evaluation Master Plans (TEMP) and Systems Engineering Management Plans (SEMP). Working knowledge of Department of Defense Instruction (DoDI) Test and Evaluation processes and documentation, including familiarity with DoDI 5000 series acquisition policies, Developmental Tests (DT), Operational Tests (OT), integrated test strategies, Test and Evaluation Master Plans (TEMP), Systems Engineering Management Plans (SEMP) development and execution.
Space Cybersecurity Systems Engineer The Aerospace CorpSpace Cybersecurity Systems EngineerEl Segundo, CA$166,400–$249,600 / yearThe Defense Systems Group (DSG) provides analysis-based decision support to senior leaders on space architectures, policy and strategy, technology development, warfighter capability enablers, systems integration, defense industrial base, and threat reduction to help shape existing and future space missions across the national security space (NSS) enterprise. DSG is unique at Aerospace as it not only directly supports major customers, including the U.S. Space Force, U.S. Space Command, Air Force Material Command, and senior leadership at the Pentagon, but also provides a broad range of technical support across the national space enterprise, maintaining vertical responsibilities with customers' portfolios as well as horizontal, matrixed responsibilities across the corporation.
Modeling & Simulation Engineer CHAOS IndustriesModeling & Simulation EngineerEl Segundo, CaliforniaSupport simulation environments such as software-in-the-loop (SITL), hardware-in-the-loop (HITL), hardware/software integration labs (HIL/SIL), real-time simulation, discrete-event simulation, automated regression testing, Monte Carlo studies, and large-scale batch analysis. The team owns simulation capabilities across CHAOS’s product portfolio, from fast-running engineering models to high-fidelity closed-loop simulations, with model fidelity matched to the decision, test event, or verification objective.
Space Control Systems Integration Lead The Aerospace CorpSpace Control Systems Integration LeadEl Segundo, CA$117,300–$226,900 / yearThe Defense Systems Group (DSG) provides analysis-based decision support to senior leaders on space architectures, policy and strategy, technology development, warfighter capability enablers, systems integration, defense industrial base, and threat reduction to help shape existing and future space missions across the national security space (NSS) enterprise. DSG is unique at Aerospace as it not only directly supports major customers, including the U.S. Space Force, U.S. Space Command, Air Force Material Command, and senior leadership at the Pentagon, but also provides a broad range of technical support across the national space enterprise, maintaining vertical responsibilities with customers' portfolios as well as horizontal, matrixed responsibilities across the corporation.