JIATF 401 System Engineer CACI International IncJIATF 401 System EngineerAlexandria, VA$94,400–$198,200 / yearThe Systems Engineer will leverage Maven Smart System (MSS), Palantir, Power BI, Python, AI-enabled analytical tools, and digital engineering methodologies to evaluate system performance, assess interoperability, manage technical risks, and deliver integrated mission capabilities supporting senior military and civilian leadership. Collaborate with engineers, software developers, cyber specialists, network engineers, data scientists, acquisition personnel, operators, and mission stakeholders to integrate complex technical systems into operational capabilities.
Manager of Engineering - Autonomous Pilot Integration (R5153) Shield AI IncManager of Engineering - Autonomous Pilot Integration (R5153)Washington, DC$220,000–$330,000 / yearCollaboration Across Teams & Partners - Act as a primary technical interface with the Autonomy Capabilities team (motion planning, tactics), the Perception team, feature crews, autopilot vendors (e.g., PX4, ArduPilot), C2 providers, and customer/contractor partners (including embedded contractor engineers and U.S. or international government program offices); author and negotiate ICDs and interface contracts rather than just consume them. Develop & Field Autonomy - Develop & integrate autonomy software solutions onto launched effects platforms, including payload computer bring-up, autopilot integration (e.g., PX4, ArduPilot), multi-agent coordination, and fleet-scale deployment to disconnected or air-gapped environments - and lead a small team through the design, development, and delivery of a major capability or program.
Manager of Engineering - Autonomous Pilot Integration - Expeditionary (R5175) Shield AI IncManager of Engineering - Autonomous Pilot Integration - Expeditionary (R5175)Washington, DC$220,000–$330,000 / yearCollaboration Across Teams & Partners - Act as a primary technical interface with the Autonomy Capabilities team (motion planning, tactics), the Perception team, the GCS team, feature crews, the Strategic Systems (ACP) portfolio (whose existing mission autonomy solution underpins X-BAT), and customer/program offices (U.S. and international services); author and negotiate ICDs and interface contracts rather than just consume them. Develop & Field Autonomy - Develop & integrate autonomy software solutions onto V-BAT, including payload and sensor integration (e.g., payload computer bring-up, ViDAR, EO/IR), integration with the custom V-BAT autopilot and its control modes (e.g., HSA, waypoint), multi-agent coordination, and customer release cadence - and lead a small team through the design, development, and delivery of a major capability or program.
Field Sales Engineer DIGITAL MONITORING PRODUCTS, INC.Field Sales EngineerWashington, DCThis role will support the sales channel across intrusion detection, access control, and video surveillance - helping dealers, systems integrators, and enterprise end-users design, evaluate, and deploy DMP's industry-leading security solutions. DMP also supports its partners with designing video surveillance monitoring systems, enabling dealers to deliver comprehensive, fully integrated, monitorable security systems to their customers.
Principal Systems Engineer LancesoftPrincipal Systems EngineerSterling, VAWhat will you do Perform project management/project leadership tasks collaborating with a multitude of customer and other contractor teams Provide Mission Protection knowledge, skills, and abilities (KSA) to assigned projects, the enterprise, and to other entities as directed by the customer. Client is looking for Principal Systems and Integration Engineer (SEandl), providing enterprise-wide systems engineering and integration support to an operational government customer within the Intelligence Community.
NewEnterprise Data Systems Engineer SolvarusEnterprise Data Systems EngineerChantilly, VAFull timeDevelop and support the execution of plans to acquire, integrate, and deliver enterprise data centric services, including the definition and maturation of data flows, data exchanges, data models, interface artifacts, mission threads, system views, and enterprise architecture products. · Facilitate Integrated Product Teams and engineering working groups that review requirements, CONOPS, interfaces, architecture products, technical baselines, schedules, risks, development progress, and acquisition readiness.
Modeling & Simulation Engineer (Systems Engineer, Sr) Redwire CorpModeling & Simulation Engineer (Systems Engineer, Sr)Chantilly, VAYou will design and validate simulation components, implement numerical and multi‑domain models, support virtual integration and V&V activities, and collaborate closely with systems engineers, software teams, mission analysts, and UI/UX partners to deliver coherent, data‑driven simulation capabilities across aerospace and defense applications. This role blends physics‑based computation, systems‑engineering discipline, and software‑driven simulation development to ensure that digital twins, scenario models, and system‑level simulations are accurate, scalable, and aligned with mission and product objectives.
NewEmbedded Systems Engineer Science Applications International CorpEmbedded Systems EngineerChantilly, VA$120,001–$160,000 / yearThe Satellite Systems Software Engineer provides leadership and technical support that may include, but are not limited to the following: Role Responsibilities: Directly contribute to the Government's mission success through comprehensive analysis, thought leadership, and proactive system engineering activities. The Satellite Systems Software Engineer will partner with multi-Agency and multi-Contractor team of system engineers and subject matter experts to effectively plan, organize, and execute all activities across the system life cycle.
NewSystems Engineer (Expert) - TS/SCI Clearance Required Core-CSI LLC.Systems Engineer (Expert) - TS/SCI Clearance RequiredChantilly, VAFull timeOverall Assignment Description:Expert Systems Engineers assist in leading engineering teams in taking a multi-discipline approach to requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development, integration, test and evaluation, maintainability and analysis across the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG) and Federal Agencies to ensure timely and accurate GEOINT.Duties include:Assists the Government in directing requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development, integration, test and evaluation, maintainability and analysis across the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG) and Federal Agencies. RequirementsSkills and Experience:Required:Master's degree in Systems Engineering or in related technical or scientific fields such as engineering, physics, mathematics, operations research, engineering management, Computer Science, Information Technology, Management Information Systems, or related STEM degree program, or equivalent Expert level experience as a Systems Engineer.
Systems Engineer - Expert Assured Consulting SolutionsSystems Engineer - ExpertChantilly, VirginiaEducation Qualifications: Master’s degree in: Systems Engineering, Engineering, Physics, Mathematics, Computer Science, Information Technology, Operations Research, Engineering Management, Management Information Systems, or another related STEM field OR Equivalent expert-level, 18+ years' of systems engineering experience may be considered in lieu of degree requirements. Required Qualifications: Master’s degree in: Systems Engineering, Engineering, Physics, Mathematics, Computer Science, Information Technology, Operations Research, Engineering Management, Management Information Systems, or another related STEM field OR Equivalent expert-level, 18+ years' of systems engineering experience may be considered in lieu of degree requirements.
Cyber Systems Engineer ManTech International CorpCyber Systems EngineerWashington, DC$114,600–$190,200 / yearParticipate as a team member in conducting independent Technical Assessments of Acquisition Programs as a Cyber SME by analyzing technical artifacts, identifying sources of technical risk, and assisting the program to develop and implement risk mitigation plans. This is a hybrid position with two days a week onsite in Washington, D.C. Responsibilities include but are not limited to: Advise DHS program managers on planning and executing complex IT systems engineering activities, ensuring cybersecurity and cyber resilience are integrated throughout the program lifecycle.
Lead Systems Engineer; support to the Intelligence Community Mitre CorpLead Systems Engineer; support to the Intelligence CommunityMcLean, VA$146,400–$183,000 / yearThe Systems and Operations Department (L626) within MITRE's Systems Engineering Division in the Center for Engineering and Analysis delivers innovative, mission-focused solutions using a multidisciplinary systems engineering approach to address sponsor challenges critical to national security missions. Experience researching, assessing, prototyping, integrating, or supporting the transition of mission technologies such as secure communication protocols, mobile devices, terrestrial and space-based networking, artificial intelligence, cybersecurity, or related technologies.
Principal Systems Engineer; Support To The Intelligence Community The MITRE CorporationPrincipal Systems Engineer; Support To The Intelligence CommunityMclean, VA$162,400–$203,000 / yearThe Systems and Operations Department (L626) within MITRE's Systems Engineering Division in the Center for Engineering and Analysis delivers innovative, mission-focused solutions using a multidisciplinary systems engineering approach to address sponsor challenges critical to national security missions. Experience researching, assessing, prototyping, integrating, or supporting the transition of mission technologies such as secure communication protocols, mobile devices, terrestrial and space-based networking, artificial intelligence, cybersecurity, or related technologies.
Principal Systems Engineer; support to the Intelligence Community Mitre CorpPrincipal Systems Engineer; support to the Intelligence CommunityMcLean, VA$162,400–$203,000 / yearThe Systems and Operations Department (L626) within MITRE's Systems Engineering Division in the Center for Engineering and Analysis delivers innovative, mission-focused solutions using a multidisciplinary systems engineering approach to address sponsor challenges critical to national security missions. Experience researching, assessing, prototyping, integrating, or supporting the transition of mission technologies such as secure communication protocols, mobile devices, terrestrial and space-based networking, artificial intelligence, cybersecurity, or related technologies.
Senior Systems Engineer; Support To The Intelligence Community The MITRE CorporationSenior Systems Engineer; Support To The Intelligence CommunityMclean, VA$121,200–$151,500 / yearThe Systems and Operations Department (L626) within MITRE's Systems Engineering Division in the Center for Engineering and Analysis delivers innovative, mission-focused solutions using a multidisciplinary systems engineering approach to address sponsor challenges critical to national security missions. Experience researching, assessing, prototyping, integrating, or supporting the transition of mission technologies such as secure communication protocols, mobile devices, terrestrial and space-based networking, artificial intelligence, cybersecurity, or related technologies.
Lead Systems Engineer; Support To The Intelligence Community The MITRE CorporationLead Systems Engineer; Support To The Intelligence CommunityMclean, VA$146,400–$183,000 / yearThe Systems and Operations Department (L626) within MITRE's Systems Engineering Division in the Center for Engineering and Analysis delivers innovative, mission-focused solutions using a multidisciplinary systems engineering approach to address sponsor challenges critical to national security missions. Experience researching, assessing, prototyping, integrating, or supporting the transition of mission technologies such as secure communication protocols, mobile devices, terrestrial and space-based networking, artificial intelligence, cybersecurity, or related technologies.
Senior Systems Engineer; Support to the Intelligence Community Mitre CorpSenior Systems Engineer; Support to the Intelligence CommunityMcLean, VA$121,200–$151,500 / yearThe Systems and Operations Department (L626) within MITRE's Systems Engineering Division in the Center for Engineering and Analysis delivers innovative, mission-focused solutions using a multidisciplinary systems engineering approach to address sponsor challenges critical to national security missions. Experience researching, assessing, prototyping, integrating, or supporting the transition of mission technologies such as secure communication protocols, mobile devices, terrestrial and space-based networking, artificial intelligence, cybersecurity, or related technologies.
Senior Aircraft/Missile Systems Engineer TSCSenior Aircraft/Missile Systems EngineerWashington, District of ColumbiaThis position involves leading systems engineering activities across the full lifecycle of an advanced hypersonic vehicle and requires deep technical expertise in missile or aircraft systems, subsystem integration, and GNC development. The ideal candidate possesses significant experience defining performance requirements, integrating complex aerospace subsystems, and guiding multidisciplinary teams toward the successful demonstration of advanced flight systems.
Systems Engineer III Integral Consulting Services IncSystems Engineer IIITysons Corner, VAThe Systems Engineer III provides comprehensive Systems Engineering support for the Product Manager Biometrics (PM BIO), under Project Manager Terrestrial Sensors (PM TS), Portfolio Acquisition Executive (PAE), Layered Protection and Chemical, Biological, Radiological, and Nuclear (CBRN). Integrate Government Off-the-Shelf (GOTS) and Commercial Off-the-Shelf (COTS) products and tools into connected or disconnected environments, adhering to stringent security and customer requirements.
Lead Systems Engineer/Architect Brightline InteractiveLead Systems Engineer/ArchitectAshburn, VANetworking & protocols: Solid understanding of transport-layer protocols (UDP, TCP), multicast, and reliable messaging patterns; experience with IoT protocols (MQTT, CoAP, OPC UA, DDS) a plus. 5+ years in a technical leadership role - leading architecture decisions, mentoring engineers, and owning system-level design across multi-component platforms.