• Infrastructure Operations Manager

    TekSynap (Arlington, VA)
    …+ Certifications: + Rapid Response Registered Communications Distribution Designer (RCDD) + Clearance : Must possess a Top Secret (SCI Eligible) clearance ... peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** US Citizen Top Secret (SCI eligible) clearance more
    TekSynap (07/09/25)
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  • TS/SCI Systems Engineer Senior

    IBM (Chantilly, VA)
    …We are seeking an experienced Senior Systems Engineer with US Government Top Secret /SCI security clearance with Full Scope Polygraph to support a small ... solutions resulting in ground breaking impact for a wide network of clients. Our culture of evolution and empathy...system architectures * REQUIRED ON DAY 1: Active Top Secret /SCI security clearance + Full Scope Polygraph… more
    IBM (07/30/25)
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  • Tanium Administrator

    CACI International (Chantilly, VA)
    field may be substituted for 5 years of experience). + Must have DoD Secret clearance and experience working in a classified environment. + DoD 8140 ... Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type:...endpoint management and security solution, as well as CONUS/OCONUS field support and life cycle support for end user… more
    CACI International (05/23/25)
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  • Cyber Software Engineer

    Leidos (Arlington, VA)
    …software development processes. + Ability to obtain and maintain a DoD Secret clearance . (US Citizenship is required) **Preferred Qualifications:** + Experience ... embedded applications + Experience with P4 programming language + Active DoD Secret clearance is preferred Come break things (in a good… more
    Leidos (08/08/25)
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  • International Account Executive

    CACI International (Reston, VA)
    …a requirement of continued employment you will be required to obtain a US Top Secret and/or NATO Secret clearance . + Experience with Spectrum Management, ... Job Category: Business Development and Marketing Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required:… more
    CACI International (08/21/25)
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  • Azure Cloud Administrator (Remote)

    Koniag Government Services (Chantilly, VA)
    …Solutions,** a Koniag Government Services company, is seeking an Azure Administrator with a Secret clearance to support KMS and our government customer. This is ... skills to work effectively with IT, security teams, and other departments. ** Clearance Requirements:** + Secret clearance required **Preferred… more
    Koniag Government Services (08/19/25)
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  • VTC Administrator

    TekSynap (Richmond, VA)
    …DLA and other relevant authorities. **REQUIRED QUALIFICATIONS** + Must possess an Active Secret Clearance with IT-I Sensitivity + Certifications: + DoD Approved ... (CM) process, tracking changes to the DLA Enterprise VTC Network . + Support the lead in performing proactive maintenance...**WORK AUTHORIZATION/SECURITY CLEARANCE ** + US Citizen + Secret clearance with IT-I sensitivity required **OTHER… more
    TekSynap (08/13/25)
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  • Senior cryptographic embedded software developers

    Parsons Corporation (Centreville, VA)
    network protocols, TCP/IP stack + US citizenship is required. + Active Top Secret /SCI clearance required **What Desired Skills You'll Bring:** + Linux kernel ... of trust, crypto weaknesses etc. + Script programming (Python, bash, etc.) **Security Clearance Requirement:** An active Top Secret SCI security clearance more
    Parsons Corporation (07/24/25)
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  • Cybersecurity Engineer

    ManTech (Herndon, VA)
    …of experience in cyber security and engineering + IAT/IAM III + Active Secret clearance with eligibility for TS **Preferred Qualifications:** + Previous Security ... be responsible for maintaining the security posture of our network infrastructure, systems, and data. The Cyber Engineer plays...** Clearance Requirements:** + Must have a current/active Secret clearance with the ability to obtain… more
    ManTech (06/12/25)
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  • ​​Cyber Threat Intel Analyst​

    Leidos (Ashburn, VA)
    …such as Analyst1. **Basic Qualifications:** + The candidate must currently possess a Top Secret Clearance Eligibility with the ability to obtain a TS/SCI. In ... + Degree in Applied Intelligence or Advanced Degree in Cyber Security or related field . ** Clearance :** All Department of Homeland Security CBP SOC employees are… more
    Leidos (07/23/25)
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