• Senior Software Engineer

    Parsons Corporation (Centreville, VA)
    …the planning, design , development, and utilization of electronic data processing systems . ** Security Clearance Requirement:** An active Top Secret SCI ... Parsons is looking for an amazingly talented **Senior** **Software Engineer ** to join our team! In this role you...our team! In this role you will get to ** design , develop, and support** **mission** **-** **critical** **Point-of-Entry** **system**… more
    Parsons Corporation (12/02/25)
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  • Cybersecurity Engineer

    TekSynap (Richmond, VA)
    …planning, design , development, testing, demonstration, and integration of information systems . + Analyze threat intelligence and security event data ... Information Systems Auditor + **CISSP (or Associate)** - Certified Information Systems Security Professional + **GCED** - GIAC Certified Enterprise Defender… more
    TekSynap (10/23/25)
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  • Cleared Network Engineer

    Virtual Service Operations (Lorton, VA)
    Cleared Network Engineer * Lorton, VA with travel, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next steps in your career ... as a Network Engineer ? Let's chat and see if we are a...skills, we want to hear from you! Responsibilities: + Design , configure, and manage LAN/WAN infrastructure, including Azure networking… more
    Virtual Service Operations (12/07/25)
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  • Expert Software Engineer

    Amentum (Arlington, VA)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking an **Expert ... Software Engineer ** to join our team of passionate individuals in...projects that make a direct impact on the Nation's security and intelligence mission. The Geospatial Enterprise Open Data… more
    Amentum (01/08/26)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking an **Expert ... Software Engineer ** to join our team of passionate individuals in...projects that make a direct impact on the Nation's security and intelligence mission. The Geospatial Enterprise Open Data… more
    Amentum (11/23/25)
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  • Test Automation Engineer (Clearance…

    CACI International (Chantilly, VA)
    Test Automation Engineer (Clearance Sponsorship) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... None * * * **The Opportunity:** The Test Automation Engineer will be responsible for testing automation of various...and user acceptance testing for all new integration and/or design projects. This person will be responsible for determining… more
    CACI International (11/20/25)
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  • Mid Level Acoustics Engineer

    Serco (Alexandria, VA)
    …of our sailors. Serco-NA has an opening for and immediately hiring an Acoustic Engineer supporting the Acoustics Systems Integration Team in PMS450, the VIRGINIA ... Class Submarine program office. As the Acoustics Engineer , you will be on a dynamic team providing...directing, and coordinating the resources required for the R&D, design , construction, Test and Evaluation (T&E), Live Fire Test… more
    Serco (01/06/26)
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  • Mid-Level Mission Full Stack Software…

    Tyto Athene (Reston, VA)
    …multi-faceted. The successful candidate is a highly skilled and innovative Full Stack Engineer to pioneer and support the design , development, and deployment of ... Tyto Athene is searching for a **Full Stack Software Engineer ** to join our CTO shop. This role is...design patterns + Strong experience with using database systems like MySQL or PostgreSQL, including writing SQL statements… more
    Tyto Athene (12/07/25)
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  • Critical Environment Mechanical Engineer

    Microsoft Corporation (Boydton, VA)
    …(CO+I) is the engine that powers our cloud services. As a CO+I **Mechanical Engineer ** , you will perform a key role in delivering the core infrastructure and ... sustainability and optimization at the forefront of our datacenter design and operations, we continue to grow and evolve...develop new skills + Empower a culture of safety, security , and compliance in all aspect of data center… more
    Microsoft Corporation (12/19/25)
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  • Full Stack Software Engineer SME

    Leidos (Chantilly, VA)
    …specifically for the GEOINT mission. As a core individual contributor, you will design , develop, and deploy complex distributed systems and highly interactive ... **Description** National Security Sector combines technology-enabled services and mission software...a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert (SME) for the Maru Program.… more
    Leidos (11/01/25)
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