• ACAS Engineer - Active Top

    ENS Solutions (Reston, VA)
    …innovative solutions to enable secure and reliable operations of enterprise computer systems . Engineer , design, develop, and implement enterprise network cyber ... capabilities, Intrusion Detection System, Intrusion Prevention System, Host Based Security Systems , Security Incident and Event Management tools, Domain Name System… more
    ENS Solutions (12/27/25)
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  • Critical Facility Technician 3 (HVAC SME)…

    M. C. Dean (Manassas, VA)
    …for access to classified information; **Ability to obtain and maintain Top - Secret clearance.** **Passport Requirement:** Continued employment for this role ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...access to classified information; **Ability to obtain and maintain Top - Secret clearance.** + Continued employment for this… more
    M. C. Dean (11/28/25)
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  • Cloud Administrator ( Top - Secret

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …years of experience and cyber certifications may be considered in lieu of degree. + Top Secret clearance with SCI eligibility + 5-7 years' experience in a Cloud ... to support a large, Federal agency in protection of our various borders. A top - secret clearance with SCI eligibility will be required for this role.… more
    Tetrad Digital Integrity LLC (11/09/25)
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  • ISSE with DoD Top Secret Clearance

    Watershed Security (Norfolk, VA)
    …architecture diagrams. + Harden and implement applicable STIGs. REQUIRED QUALIFICATIONS + DoD Top Secret Clearance + Bachelor of Science (BS) in Information ... Security is seeking a highly skilled and motivated Information Systems Security Engineer to join our team...development, review, and approval of RMF A&A packages for software systems and enclaves + 5+ years… more
    Watershed Security (10/31/25)
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  • Lead Software Engineer

    Leidos (Chantilly, VA)
    Software Development Engineer to provide Agile DevOps support to mission critical systems . As a Software Development Engineer on this program, you ... will have the opportunity to build strong systems and software utilizing cloud capabilities and gain agile development experience in support of an Enterprise… more
    Leidos (01/09/26)
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  • Security Engineer /Architect (Hybrid)

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …US Citizenship required. + 9+ years of experience as an ISSE or security-focused software / systems engineer with large multi-tiered programs and Bachelors ... Enlighten, honored as a Top Workplace from USA Today, is a leader...solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and… more
    Huntington Ingalls Industries (12/12/25)
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  • Top Secret Computer Vision…

    Insight Global (Ashburn, VA)
    …to maintain a competitive edge. - Collaborate with cross-functional teams (eg, Software Engineering, Data Science) to integrate vision systems into final ... Job Description We are seeking a motivated, career- and customer-oriented SME Computer Vision Engineer to join our clients AI innovation team in Ashburn, VA. This is… more
    Insight Global (11/13/25)
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  • Electrical Engineer - Multiple Positions…

    Leidos (Reston, VA)
    …of experience, including Senior Officials. **Clearance Requirement:** Candidate MUST POSSESS an active TS /SCI, or a Top Secret clearance with a current ... Area at Leidos has an opening for an Electrical Engineer in Reston, Virginia. The primary focus of the...Experience:** All candidates for consideration must possess an active TS /SCI, or a Top Secret more
    Leidos (01/03/26)
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  • Network Engineer Senior - TS /SCI…

    General Dynamics Information Technology (Charlottesville, VA)
    …RQ208387 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior - TS /SCI required** Make meaningful contributions that… more
    General Dynamics Information Technology (01/10/26)
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  • Systems Engineer - TS /SCI…

    General Dynamics Information Technology (Herndon, VA)
    …RQ211158 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... while you advance your career. Join GDIT as a Systems Engineer and build an impactful career...security checks, and maintenance. + Upgrade and maintain operating systems and application software on LINUX (Linux… more
    General Dynamics Information Technology (01/08/26)
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