Principal Systems Engineer-Defense Curtiss-WrightPrincipal Systems Engineer-DefenseAshburn, VirginiaAs a leading Modular Open Systems Approach (MOSA) solutions supplier for battlefield platforms and communication systems , we are uniquely positioned to benefit from the DoD's commitment to maintaining technological superiority on the battlefield. Curtiss-Wright's Defense Solution division is a trusted, proven leader, delivering superior products and services that meet the defense and aerospace industries' toughest challenges with best-in-class value.
Principal Systems Engineer - Defense Curtiss-WrightPrincipal Systems Engineer - DefenseAshburn, VirginiaAs a leading Modular Open Systems Approach (MOSA) solutions supplier for battlefield platforms and communication systems , we are uniquely positioned to benefit from the DoD's commitment to maintaining technological superiority on the battlefield. Curtiss-Wright's Defense Solution division is a trusted, proven leader, delivering superior products and services that meet the defense and aerospace industries' toughest challenges with best-in-class value.
Sr. Systems Engineer Systems Planning and AnalysisSr. Systems EngineerAshburn, Virginia$125,000–$165,000 / 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. The Critical Infrastructure Group (CIG) within JOID provides technical, programmatic and analytical support to customers with missions in national security to include the Department of Homeland Security (DHS), Health and Human Services (HHS), and the Federal Aviation Administration (FAA).
Cybersecurity Systems Engineer (Active TS/SCI with Polygraph) Macpower Digital Assets Edge Private LimitedCybersecurity Systems Engineer (Active TS/SCI with Polygraph)Fort Meade, MD$130,000–$269,000 / yearBachelor's degree in Systems Engineering, Computer Science, Information Systems, or related field with Five additional years of SE experience may substitute for the degree. Responsibilities: Provide technical support in developing, engineering, integrating, and testing hardware/software systems.
Technical Systems Engineer BigBear.aiTechnical Systems EngineerAnnapolis Junction, MDParticipating in Agile Ceremonies: Work with a larger team on two-week sprints, participate in daily standups, sprint planning, backlog grooming, demos, retrospectives, and Scrum of Scrums. Lead Strategic Sessions: Facilitate Engineering Review Board (ERB) sessions with NSA leadership, influencing key decisions and driving technical excellence.
NewSr. Systems Engineer, Digital Engineering Solutions Modern Government SolutionsSr. Systems Engineer, Digital Engineering SolutionsSterling, VAFull timeBachelor's degree in Systems Engineering, Computer Science, Computer Engineering, Software Engineering, Information Technology, Electrical Engineering, Mathematics, Physics, or a related field.10+ years of experience deploying, administering, and sustaining enterprise engineering platforms and IT infrastructure within cloud-hosted environments. Experience supporting IdAM technologies including Active Directory, SAML, OpenLDAP, OAuth 2.0, and OIDC.Experience developing integrations using Python, PowerShell, and Groovy, with strong skills in testing, validation, troubleshooting, and technical documentation.
Senior Payload Computer Systems Engineer Iridium Satellite, LLCSenior Payload Computer Systems EngineerLeesburg, Virginia$140,000–$180,000 / yearAs a Payload Computer Systems Engineer, you will work among a diverse engineering and analysis team to perform design, testing, on-orbit checkout and monitoring, anomaly resolution and hardware longevity efforts of satellite payload computer hardware and software for the Iridium satellite constellation. People across the globe, including first responders, humanitarians, global militaries, scientific researchers, and lone workers, as well as ships, aircraft and remote operations all rely on Iridium to stay connected.
AI Systems Engineer (SE-3) LeidosAI Systems Engineer (SE-3)MarylandThe engineer will work closely with mission stakeholders to build agentic AI solutions that automate research, analysis, reporting, and data workflows while creating intuitive natural language interfaces that make complex Knowledge Graphs accessible to users. Desirable Skills : Experience creating interactive visualizations that transform complex data science insights into compelling, actionable intelligence for end users and decision-makers.
Project Technical & Acquisition Systems Engineer Systems Planning And Analysis, Inc.Project Technical & Acquisition Systems EngineerChantilly, VAOur portfolio includes the Assistant Secretary of Air Force for Space Acquisition & Integration (SAF/SQ), Joint Warfare Analysis Center (JWAC), Space Security and Defense Program (SSDP), National Space Defense Center (NSDC), Space Warfighting Analysis Center (SWAC), Strategic Capabilities Office (SCO), US Space Command (USSPACECOM) and US Space Force (USSF). The Strategic Technology Analysis Group, part of SPA's Space and Intelligence Division, offers sophisticated capabilities (people, process & tools) to resolve unique problems in space, cyber, and special operations in support to military services, Secretary of Defense offices (OSD) and theater warfighters.
Devops / Systems Engineer LeidosDevops / Systems EngineerChantilly, VirginiaBasic Qualifications: Requires a BS in Information Systems, Information Technology, Computer Science or closely related discipline and 8+ years of prior relevant experience or Masters with 6+ years of prior relevant experience; OR 4 years of experience in lieu of degree. July 21, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
NewFirst Class Engineer MedStar HealthFirst Class EngineerOlney, MD$34.54–$65.34Under general supervision performs stationary engineer work in the hospital power plant involving a variety of routine and fairly complex problems. Operates boilers water chillers pumps air compressors and generators to provide steam electrical power heat and chilled water throughout hospital.
Systems Engineer Orbis OperationsSystems EngineerAnnapolis JunctionRequired Clearance: Active Security Clearance required at the Top Secret (TS)/Special Compartmented Information (SCI) level and appropriate level Polygraph Role Description: The successful candidate will be responsible for creating, sustaining, and troubleshooting complex operational data flows including data storage, data transport, data management, data security, data compliance, and knowledge store management. Additional tasking includes: working with the mission customer to perform exploratory data analysis on raw data to clean, enrich, transform and convert the raw data into the required formats.
Senior Mechanical Engineer Whitman, Requardt & Associates, LLPSenior Mechanical EngineerFairfax, VA$160,000–$240,000 / yearFull timeAs a Senior Mechanical Engineer at Whitman, Requardt & Associates, LLP, you will play a pivotal role in the design and execution of mechanical engineering projects across various industries, including government, education, transportation, and commercial. Whitman, Requardt & Associates, LLP (WRA) is a leading multidisciplinary engineering and architectural firm committed to providing innovative and sustainable solutions to our clients' most complex challenges.
Senior Systems Engineer - MARYLAND, DELAWARE OR Washington, D.C. Motorola Solutions IncSenior Systems Engineer - MARYLAND, DELAWARE OR Washington, D.C.Washington, DCRemote$100,000–$115,000 / yearEngineer multi-faceted projects requiring a wide range of technical skills including, but not limited to: coverage and capacity design, microwave system analysis, RF LMR system and BDA design, WAN network design, and knowledge of Motorola ASTRO systems. Conduct frequent and detailed interactions with customers and consultants to facilitate design reviews, system staging and acceptance testing events, coverage acceptance testing, live system upgrades, and troubleshooting efforts.
NewCommercial Construction Project Engineer HITT ContractingCommercial Construction Project EngineerFalls Church, VA$77,000–$82,000 / yearMaster required job-specific and technical skills in order to promote to an assistant superintendent or assistant project manager following the 12-month training program including, but not limited to, the ability to: Set up and maintain jobsite office and all jobsite records, including project directory, construction documents, subcontractor directory, daily reports, submittal logs, RFI logs, subcontractor correspondence, etc. Ability to learn sector- and project-specific software systems, including but not limited to: Microsoft Office 365 (Project, Excel, Word, Outlook, PowerPoint, etc.), ProCore, Adobe Suite, BlueBeam, and JD Edwards software suite.
Spacecraft Systems Engineer Quantum SpaceSpacecraft Systems EngineerRockville, MD$110,000–$220,000 / yearIn this role, you will lead spacecraft-level systems engineering activities, driving requirements development, interface management, design integration, and verification across propulsion, structures, avionics, software, guidance, navigation and control (GNC), and mission operations. You will play a critical role in ensuring technical excellence throughout the spacecraft lifecycle while partnering closely with multidisciplinary engineering teams, program leadership, customers, and mission stakeholders.
Systems Engineer (Expert-Level) SHINE SystemsSystems Engineer (Expert-Level)Washington, DC$140,000–$155,000 / yearBachelor’s degree or higher in Systems Engineering or a related technical or scientific field such as Engineering, Physics, Mathematics, Operations Research, Engineering Management, Computer Science, Information Technology, Management Information Systems, or a related STEM degree program; or equivalent additional experience. 18+ years of experience working in government or industry in relevant areas including DoD/IC Acquisition Process, Requirements Process, PPBES Process, or systems engineering of large, complex System of Systems or Service Oriented Architecture environments in cloud, on-premise, or hybrid infrastructures.
NewSATCOM Systems Engineer Booz Allen Hamilton IncSATCOM Systems Engineerfort meade, MD$86,900–$198,000 / yearAs a SATCOM Systems Engineer on our team, you have the chance to shape future SATCOM systems by leading systems engineering efforts to deliver enterprise SATCOM capabilities for a worldwide network of SATCOM facilities that provide multifaceted critical data to tactical and strategic users. Experience developing systems engineering documentation such as CDD, CONOPS, Systems Engineering Plans, Systems Architecture Diagrams, Memorandum of Understanding (MOU), Memorandum of Agreements (MOA), or Test Plans, Engineering Change Proposals (ECP).
NewSatcom Systems Engineer Booz Allen Hamilton Inc.Satcom Systems EngineerAnnapolis Junction, MD$86,900–$198,000 / yearAs a SATCOM Systems Engineer on our team, you have the chance to shape future SATCOM systems by leading systems engineering efforts to deliver enterprise SATCOM capabilities for a worldwide network of SATCOM facilities that provide multifaceted critical data to tactical and strategic users. Experience developing systems engineering documentation such as CDD, CONOPS, Systems Engineering Plans, Systems Architecture Diagrams, Memorandum of Understanding (MOU), Memorandum of Agreements (MOA), or Test Plans, Engineering Change Proposals (ECP).
Network Systems Engineer LeidosNetwork Systems EngineerOdenton, Maryland$73,450–$132,775 / year4+ years’ experience engineering and troubleshooting networks, including extensive routing and switching experience such as one or more of the following: MPLS, VPNs, routing protocols i.e. BGP, OSPF, IS-IS, switching protocols i.e. Spanning Tree Protocol, VLANs, LLDP, VoIP, Multicast protocols and emerging network technologies. The Leidos Digital Modernization Sector/Global Solutions Management-Operations II (GSMO-II) contract Leidos is seeking an experienced Network Sytems Engineer to provide network operations and engineering sustainment support to a mission critical IP messaging and communications transport network.