• Senior IT Infrastructure Support

    CACI International (Hanover, MD)
    Senior IT Infrastructure Support Specialist -ICAM & PKI Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI ... CACI is seeking a Systems Administrator to provide 24x7 support to an existing Operations Center for Identity, Credential,...support via email, chat, and phone **Qualifications:** + TS /SCI Clearance with polygraph + Bachelor's degree in System… more
    CACI International (11/13/25)
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  • Senior Acquisition Support

    SAIC (Dahlgren, VA)
    **Description** SAIC is seeking a qualified Sr. Acquisition Support Specialist will provide acquisition management support personnel in the senior ... and instructions. Job responsibilities include: + Provide senior acquisition management support to the government acquisition manager in the execution of existing… more
    SAIC (01/07/26)
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  • Information Technology Customer Support

    KBR (Bethesda, MD)
    Title: Information Technology Customer Support Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... contract award Responsibilities Include: Provides first line (Tier 1) IT technical support to end users for account administration, distribution of software and… more
    KBR (12/13/25)
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  • IT Support Specialist

    Kratos Defense & Security Solutions, Inc. (Crane, IN)
    …job is onsite at our office in Crane, Indiana. GENERAL JOB SUMMARY: The IT Support Specialist will be responsible for ensuring the smooth operation of Kratos' ... system activity, implementing upgrades, vulnerability management, and providing technical support to users. Collaboration with other IT staff and...or 5 years of experience without a degree + Secret security clearance desired, TS preferred +… more
    Kratos Defense & Security Solutions, Inc. (10/24/25)
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  • Network Support Specialist

    Leidos (Suitland, MD)
    **Description** Leidos is seeking a **Computer/Network Support Specialist ** to ensure the reliability and security of mission‑critical systems and networks. In ... support and escalate tickets when necessary. **Required Qualifications** + Active DoD ** Top Secret /SCI.** + Bachelor's degree with 4+ years of relevant… more
    Leidos (12/06/25)
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  • Senior ServiceNow Enterprise Tools Support

    GovCIO (Washington, DC)
    …GovCIO is seeking a skilled and motivated **Senior** **ServiceNow and Enterprise Tools Support Specialist ** to support our USSS Network Operations and ... minimal supervision. Clearance Required: US citizenship is required to acquire a Top Secret Clearance. **Preferred Skills and Experience** + Active ServiceNow… more
    GovCIO (10/22/25)
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  • Administrative Support Specialist

    ANSER (Mclean, VA)
    …in the impact of our service. Position Summary: ANSER is seeking a Administrative Support Specialist to provide day-to-day support for internal operations ... for a federal agency. You will provide entry-level administrative support including records, travel logistics and visitor management. Day to Day Responsibilities: +… more
    ANSER (12/27/25)
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  • Mid-Level Enterprise Architecture Support

    KBR (Chantilly, VA)
    Title: Mid-Level Enterprise Architecture Support Specialist KBR is seeking a Mid-Level Enterprise Architecture Engineer to support our customer in Chantilly, ... unity of effort planning and end-to-end capability delivery. Responsibilities: + Support development and management of strategic communications. + Experience and… more
    KBR (11/07/25)
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  • COMSEC Support Specialist - Active…

    ENS Solutions (MD)
    This role is contingent upon Contract Award The COMSEC Support Specialist is responsible for supporting the lifecycle management and accountability of ... secure communications in SIPRNet and other mission-critical environments. Requirements + Active Secret clearance (with TS /SCI eligibility preferred). + 3-5 years… more
    ENS Solutions (10/31/25)
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  • Program Support Specialist 3

    M. C. Dean (Vienna, VA)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Program Support Specialist 3** to join our **Security and Electronic Systems ... Summary:** Individual will work within a multi-disciplinary security team to support program efforts for the Wireless Intrusion Detection System (WIDS) and… more
    M. C. Dean (10/23/25)
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