Systems Engineer - ESS Chenega Security International, LLCSystems Engineer - ESSFalls Church, VirginiaFull timeThis role provides lifecycle systems engineering support for a complex portfolio of security technologies, including IP-based Video Surveillance Systems (VSS), Access Control Systems (ACS), Intrusion Detection Systems (IDS), Identity Management solutions, and Physical Security Information Management (PSIM) platforms. Overview: The Systems Engineer, Electronic Security Systems (ESS) serves as a senior technical lead responsible for the engineering, integration, sustainment, and continuous improvement of the Pentagon Force Protection Agency's (PFPA) enterprise electronic security environment.
AI Systems Engineer (Aerospace Integrations) (Remote: DC or Philly Metro) Element 84AI Systems Engineer (Aerospace Integrations) (Remote: DC or Philly Metro)Alexandria, VirginiaRemote$156,500–$189,000 / yearYou won't just be "calling an API"; you will be architecting and building autonomous agentic workflows that orchestrate heterogeneous AI techniques (LLMs, reinforcement learning, RAG, uncertainty quantification), building integrations with engineering tools (CAD, FEA, CAM), and deploying scalable infrastructure on AWS. Multi-Agent Architecture: Design and implement agentic frameworks where a lead orchestrator agent coordinates specialized agents (optical design, structural, harnessing, analysis, reporting) across complex, multi-step engineering workflows.
AI Systems Engineer (Aerospace Integrations) (DC or Philly Metro/Remote) Element 84AI Systems Engineer (Aerospace Integrations) (DC or Philly Metro/Remote)Alexandria, VirginiaRemoteYou won't just be "calling an API"; you will be architecting and building autonomous agentic workflows that orchestrate heterogeneous AI techniques (LLMs, reinforcement learning, RAG, uncertainty quantification), building integrations with engineering tools (CAD, FEA, CAM), and deploying scalable infrastructure on AWS. Multi-Agent Architecture: Design and implement agentic frameworks where a lead orchestrator agent coordinates specialized agents (optical design, structural, harnessing, analysis, reporting) across complex, multi-step engineering workflows.
Radar Systems Engineer – Modeling / Processing Specialist ParsonsRadar Systems Engineer – Modeling / Processing SpecialistMarylandThis will involve building complex simulations, leading live test events, and conducting original research into advanced signal processing techniques as well as new tactical uses for existing Army assets. Use simulations and small-scale tests to model and assess performance of existing systems, to inform viability of proposed or experimental capabilities, and to design large-scale test event configurations.
NewDataflow Systems Engineer Booz Allen HamiltonDataflow Systems EngineerColumbia, Maryland$61,900–$141,000 / yearYour customer will trust you to provide Tier 1 operations support for customer data flow requests, specify requirements for new data flows, coordinate with data flow service providers, and define processes, business rules, and functional requirements for mission systems that support data flow. You will work closely with customers and stakeholders across a variety of roles and teams to plan and implement dataflows supporting critical cyber missions.
Systems Engineer SRE- TS/SCI + FS Poly stanleyreidSystems Engineer SRE- TS/SCI + FS PolyChantilly, VirginiaThey are searching for talented Systems Engineer to provide site reliability engineering (SRE) to support multiple cross-functional project teams. They have a proven track record of success and are renowned for their expertise, attracting top talent and fostering a dynamic culture where "smart people solve hard problems" to ensure mission success.
Systems Engineer/Project Manager PeratonSystems Engineer/Project ManagerChantilly, Virginia$146,000–$234,000 / yearFull timeCandidate will perform traditional Systems Engineering and Project Management activities to include the following tasks/duties: Collaborate with customer and stakeholders to understand mission needs then develop Concept of Operations documents. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Sr. Systems Engineer Ampcus IncorporatedSr. Systems EngineerReston, VAMinimum 3 years of Java experience in the development of Java/JEE enterprise applications using JEE, Spring, Hibernate, Web Services, RESTful, AJAX, JSON, SQL, JUnit, and MavenExperience with Frameworks including Spring MVC, Spring Batch, Spring Boot, Spring Integration, Spring Security, Hibernate, MyBatis. Java/JEE, Spring MVC, Spring Batch, Spring Boot, Spring Integration, Spring Security, Hibernate, MyBatis, AngularJS, REST and SOAP Web Services, Git, Maven, Jenkins, Junit and TestNG, Maven, Ant, XML, MyEclipse, Unix, Big Data.
NewSystems Engineer/ Project Manager Markon SolutionsSystems Engineer/ Project ManagerChantilly, VA$160,000–$190,000 / yearOur growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Systems Engineer CACI International Inc.Systems EngineerChantilly, VA$69,100–$141,500 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. You will play a critical role in the development and integration of software systems by applying model-based approaches to define, analyze, and manage system requirements and designs in an Agile software development context.
Systems Engineer PEMCCO Logistic Services LLCSystems EngineerWashington, DC$58.67–$88 / hourIf you're a systems engineering professional looking to solve complex technical problems, support mission-critical programs, and contribute to innovative engineering solutions, we encourage you to apply. This opportunity is a strong fit for candidates with experience in systems engineering, systems integration, systems analysis, requirements management, verification and validation, technical documentation, or systems lifecycle support.
Technical Requirements Systems Engineer (Annapolis Junction, MD) Shield Consulting SolutionsTechnical Requirements Systems Engineer (Annapolis Junction, MD)Annapolis Junction, MDRequired Experience: Familiarity with software development using Java or JavaScript frameworks, RESTful microservices, and Cloud-based architecture and deployment (Amazon Web Services). Staying current with the latest advancements in AI and machine learning, continuously seeking opportunities to apply new technologies and methodologies to improve existing systems and solve complex problems.
Technical Requirements Systems Engineer Shield Consulting SolutionsTechnical Requirements Systems EngineerAnnapolis Junction, MDRequired Experience: Familiarity with software development using Java or JavaScript frameworks, RESTful microservices, and Cloud-based architecture and deployment (Amazon Web Services). Staying current with the latest advancements in AI and machine learning, continuously seeking opportunities to apply new technologies and methodologies to improve existing systems and solve complex problems.
Enterprise Schedule Management (ESM) Systems Engineer PeratonEnterprise Schedule Management (ESM) Systems EngineerSpringfield, Virginia$135,000–$216,000 / yearFull timeThe candidate will be a member of the Program’s ESM Team, The NFE contractor helps the Government define, schedule, synchronize, orchestrate, visualize, and communicate cross-program and cross-project activities and provide expertise to assist with capability planning and effectivity definitions that address mission priorities. Lead overall response for NGA/NSG meetings reviewing and presenting schedule data for programs, projects and segments by providing reports, Gantt charts, and other visualization products, clearly communicating schedule expectations and status, to include deviations and areas of concern.
Power Systems Engineer On-Call Services Cornerstone ConciliumPower Systems Engineer On-Call ServicesNew Carrollton, MD$57.21–$71.58 / hourDesigning and developing power systems, including AC and DC substations, tie breaker stations, and uninterruptible power supply systems. Collaborating with team members to ensure the reliability and efficiency of power distribution systems, traction power, and third rail systems.
AI System Engineer (SETA) VTGAI System Engineer (SETA)McLean, VirginiaFull timeIn-depth knowledge of one or more of the following: frontier AI models, emerging AI model architectures and domains, AI research organizations and methodologies, application and deployment of advanced AI models, adversarial or defensive AI techniques, AI model evaluation, or other advanced areas of AI research. The selected candidate will provide technical leadership in evaluating state-of-the-art AI technologies, conducting technical research, supporting systems engineering and integration efforts, and developing innovative solutions to complex technical challenges.
Agile System Engineer KBRAgile System EngineerChantilly, VA$121,100–$166,500 / yearGED plays a critical role in enabling the Intelligence Community Customer to plan and execute intelligence-gathering missions, transforming collected data into useful information for the Intelligence Community (IC) and Department of Defense (DoD) users. Who You Are: KBR is looking for a motivated Agile Systems Engineer to join our team and provide Systems Engineer Technical Advisor (SETA) support for the Intelligence Community Customer Ground Enterprise Directorate (GED).
NewSALES ENGINEER Carter Machinery Company, IncSALES ENGINEERElkridge, MD$0.75–$1.25 / hourThe Sales Engineer is responsible for supporting the Power Systems Outside Sales Team with technically accurate, detailed, and timely power generation proposals for generator sets, switchgear, fuel systems, and weatherproof enclosures. Experience dealing with multiple disciplines, such as contractors, consultants, engineers and end-users; work as a liaison with other members of the sales team and technical support to solve client problems.
NewSenior Remote Tower Systems Engineer Chickasaw Nation IndustriesSenior Remote Tower Systems EngineerArlington, VirginiaRemote$131,600–$160,000 / yearThe Senior Remote Tower Systems Engineer position will work as part of a team supporting research and development, safety studies, technical reviews and data collection and analysis in support of Federal Aviation Administration (FAA) Remote Tower program. Chickasaw Nation Industries, Inc. serves as a holding company with multiple subsidiaries engaged in several lines of business (Business Services, Health, Infrastructure and Engineering, Mission Optimization, Technology and Transportation) for the federal government and commercial enterprises.
Ground Systems Engineer Systems Planning and AnalysisGround Systems EngineerChantilly, Virginia$150,000–$195,000 / yearFull timeSPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. SPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide both paid and unpaid time away from work.