• Information System Security Engineer

    BEAT LLC (Fort Belvoir, VA)
    Security Engineer (ISSE) Location: Fort Belvoir, VA (hybrid) Clearance: Top Secret SCI Certification: CompTIA Security + or higher Salary: $185k ... - $200k Job Description BEAT is looking for a Security Engineer /Architect. Candidate will be required to...working knowledge of TCP/IP suite of protocols and services, computer architectures, and network topologies is required. + Experience… more
    BEAT LLC (08/01/25)
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  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …meet eligibility requirements, including US Citizenship, for access to classified information; **ACTIVE TOP SECRET Clearance with the ability to obtain a TS ... world for the better. We are seeking a **Network Engineer 3** to join our ** Security and...Polygraph is REQUIRED** **Education:** + Bachelor's Degree in Engineering, Computer Science, Information Technology (IT) or a related discipline… more
    M. C. Dean (07/15/25)
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  • Senior Network Engineer

    ManTech (Norfolk, VA)
    …Active Secret security clearance with the ability to obtain and maintain Top Secret / SCI security clearance **Physical Requirements:** + Must be able ... Experience in implementing and integrating cross domain solutions at both the Secret and TS levels + Computing Environment/Operating System (CE/OS)… more
    ManTech (07/18/25)
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  • Information System Security Engineer

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... Polygraph Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational … more
    Assertive Professionals (07/10/25)
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  • Lead Software Engineer - Intelligence…

    General Dynamics Information Technology (Fairfax, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software ... years of related experience **US Citizenship Required:** Yes **Job Description:** Software Engineer Sr Advisor Deliver simple solutions to complex problems as a… more
    General Dynamics Information Technology (07/22/25)
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  • Active Directory Engineer /SME

    SMX (Quantico, VA)
    …Commanders Cyber Readiness Inspections (CCRI) **Required Skills and Experience:** + Clearance Required: Top Secret + Highly qualified candidates with a Secret ... Active Directory Engineer /SME (3529)at SMX(View all jobs) (https://www.smxtech.com/careers/) Quantico, VA...clearance will be considered, but must be eligible for TS upgrade + A minimum of Security +… more
    SMX (08/08/25)
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  • Systems Test Engineer

    KBR (Chantilly, VA)
    …and provide feedback to technical delivery team Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance with a Polygraph + ... Test Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our… more
    KBR (06/06/25)
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  • Red Team Engineer

    Parsons Corporation (Centreville, VA)
    …modeling and risk assessment methodologies. ** Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ ... what you're looking for. **Job Description:** **HYBRID Device Exploitation Engineer ** Are you passionate about cybersecurity and discovering vulnerabilities? Join… more
    Parsons Corporation (08/08/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …Assistance Package Available). + Must be willing to work onsite. + Must have an active Top Secret ( TS ) security clearance + Must be willing to ... NOC Network Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you...1 and Tier 2 NOC personnel. + Ensure network security standards are adhered to and contribute to the… more
    Virtual Service Operations (08/02/25)
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  • Data Engineer Senior

    TekSynap (VA)
    …perception, and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** + Active Secret Clearance Required + Top Secret Clearance will be ... QUALIFICATIONS & COMPETENCIES** + Bachelor's or Master's degree in computer science, Software Engineering, Information Systems, or a related...TS clearance or for applicants with an active Secret clearance looking to upgrade to a TS more
    TekSynap (07/16/25)
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