• F5 Load Balance Network Engineer

    Leidos (Alexandria, VA)
    …Due to the nature of the government contracts we support, US Citizenship is required. + TS / SCI with Poly required for Position or TS / SCI and willingness ... updating to new technologies, tuning performance, and implementation of critical system patches. This infrastructure may include on-premises and cloud resources.… more
    Leidos (11/07/25)
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  • F5 Load Balance Network Engineer

    Leidos (Alexandria, VA)
    …Due to the nature of the government contracts we support, US Citizenship is required. + TS / SCI with Poly required for Position or TS / SCI and willingness ... upgrading to new technologies, tuning performance, and implementation of critical system patches. This infrastructure may include on-premises and cloud resources.… more
    Leidos (11/05/25)
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  • Load Balance Network Engineer (SME)

    Leidos (Alexandria, VA)
    …Due to the nature of the government contracts we support, US Citizenship is required. + TS / SCI with Poly required for Position or TS / SCI and willingness ... updating to new technologies, tuning performance, and implementation of critical system patches. This infrastructure may include on-premises and cloud resources.… more
    Leidos (10/24/25)
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  • Lead Infrastructure Engineer Cloud Services

    TekSynap (Reston, VA)
    …perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizenship ** TS / SCI with Polygraph** **OTHER INFORMATION ** Please note ... to deployment. **REQUIRED QUALIFICATIONS** + **A minimum of a TS / SCI with Polygraph** + A minimum of...of a Bachelor's degree in business, computer science, management information systems , or related technical field. +… more
    TekSynap (10/10/25)
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  • Full Stack Web Developer

    CACI International (Mclean, VA)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... forums to help improve customer capabilities across the customer's organization. Required: * TS / SCI with Polygraph Clearance is required * Experience with … more
    CACI International (09/04/25)
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  • Data Scientist

    SAIC (Chantilly, VA)
    …services This position is located in **Chantilly, VA** and requires an **active TS / SCI clearance with Polygraph** . **JOB RESPONSIBILITIES INCLUDE, BUT ARE NOT ... in collection target, technologies, data formats, and naming conventions. **Qualifications** + **Active TS / SCI with Polygraph.** + Bachelors and 9 years or more… more
    SAIC (10/30/25)
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  • Staff DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …DevOps Engineer Position Requirements:** + **Must be a US citizen with an active TS / SCI security clearance** + Bachelors degree in a related field along with ... scanning and network policies **Staff DevOps Engineer Preferred Qualifications:** + An active TS / SCI with CI Poly security clearance + OpenShift Certified … more
    Applied Research Associates, Inc. (09/12/25)
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  • Senior ServiceNow Developer

    CACI International (Chantilly, VA)
    …_Desired:_ ITIL 4 certification * ServiceNow developer certification, preferably Certified System Administrator (CSA) * Graphics design or UX/UI design ... Senior ServiceNow Developer Job Category: Information Technology Time Type: Full time Minimum Clearance...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (09/09/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …: Must have an active Secret clearance and be able to obtain a TS / SCI clearance. Must be able to obtain DHS Suitability. Candidate Referral : Do you ... clients in Arlington, VA. Responsibilities + Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across… more
    ARSIEM (11/12/25)
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  • Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    …and vulnerabilities. **Required Skills:** - US Citizenship - Must have an active DoD Secret clearance, TS / SCI clearance is preferred. - Must be able ... mission. **Responsibilities** : - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux...5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of experience… more
    Nightwing (10/23/25)
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