• Sr. Active Directory Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …Active Directory design, following industry best practices while adhering to Information Security standards. - Provide technical assistance and escalation ... Sr. Active Directory Engineer Location: Springfield, VA, US Job ID: ATR...Location: Springfield, VA Eligibility: Candidate must possess an active TS / SCI clearance and be willing to obtain… more
    Arena Technical Resources, LLC (08/16/25)
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  • F5 Network Engineer

    CACI International (Springfield, VA)
    …all Government policies. + Develop and maintain network architecture diagrams. **Qualifications:** + Security Clearance: active TS / SCI + Experience with F5 ... F5 Network Engineer Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel… more
    CACI International (08/11/25)
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  • ServiceNow IT System Engineer

    CACI International (Springfield, VA)
    … Systems Security best practices. **Qualifications:** **_Required_** **:** * Active TS / SCI with Poly. * 4+ years of relevant experience in design, ... ServiceNow IT System Engineer Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (07/22/25)
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  • Cyber Network Emulation Engineer

    CACI International (Herndon, VA)
    Cyber Network Emulation Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph ... intelligence systems? CACI is seeking a talented Network Emulation Engineer to join our team in Herndon, VA. If...forensics analysis **Qualifications:** _Required:_ * Must have an active TS / SCI with required Polygraph clearance * University… more
    CACI International (07/08/25)
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  • Sr. ADC Engineer , ADC Analytics

    Amazon (Herndon, VA)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires ... Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure...to network to host - Current, active US Government Security Clearance of TS / SCI with… more
    Amazon (06/10/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    … investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance with polygraph is required. Compensation ... Network Engineer The Opportunity: A well-designed network is critical...including system and component performances and interface requirements + TS / SCI clearance with a polygraph + Bachelor's… more
    BOOZ, ALLEN & HAMILTON, INC. (08/10/25)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    Senior Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... Trusted Thin Client, and enhanced VDI (eg, remote GPU and memory scaling). + TS / SCI with Polygraph **Preferred Skills:** + Deep expertise in IT systems… more
    CACI International (07/30/25)
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  • System Engineer - IA Systems

    CACI International (Annapolis Junction, MD)
    System Engineer - IA Systems Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph ... islands, Trusted Thin Client, and enhanced VDI (eg, remote GPU and memory scaling). + TS / SCI with Polygraph This position is contingent on funding and may not be… more
    CACI International (05/22/25)
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  • Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    Enlighten, honored as a Top Workplace from USA Today, is a leader in... Secret level; US Citizenship required. A current Secret or TS / SCI is a huge ... Why Enlighten? At Enlighten, our team's unwavering work ethic, top talent and celebration of innovative ideas have helped...changes in the schedule. Preferred Requirements + A current Secret or TS / SCI is preferred.… more
    Huntington Ingalls Industries (06/27/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    Network Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... The ideal candidate will work closely with the network security team to ensure the effective operation and ...experience + 10+ years of related work experience + TS / SCI with Poly + Exceptional organizational skills… more
    CACI International (07/26/25)
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