• System Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    System Administrator, Senior The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. ... Have: + 5+ years of experience as a systems administrator, network engineer , or cybersecurity engineer , including installation, configuration, and maintenance of… more
    BOOZ, ALLEN & HAMILTON, INC. (07/22/25)
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  • Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Systems Administrator, Senior The Opportunity: Your combination of people skills and te chn ical expertise makes you the team hero, solving one problem after ... Defense ( DoD ) ? We're looking for a senior systems administrator who spe cia lizes in networking...5+ years of experience as a systems administrator, network engineer , or cybersecurity engineer + Experience with… more
    BOOZ, ALLEN & HAMILTON, INC. (07/19/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …high performance, highly available server technology solutions (systems, applications, and services ). Responsibilities The Senior Systems Administrator II is ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to support… more
    V2X (08/07/25)
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  • Senior Systems Administrator

    Indigo IT, LLC (Washington, DC)
    Senior Systems Administrator Washington, DC SUMMARY: Founded in 2001, Indigo IT is an award winning information technology consulting and services company. We ... (5) years of experience or equivalent work experience as a systems engineer /administrator + Preference of Bachelor's degree in Computer Science or IT-related field.… more
    Indigo IT, LLC (08/13/25)
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  • Senior Cyber Intrusion Detection Analyst…

    GovCIO (Washington, DC)
    …contain, and remediate security incidents + Participate regularly in SOC Splunk engineer working group sessions, to include idea generation for new content rules ... and analysis of proxy logs, Microsoft Windows and Active Directory logs, Orchestrator logs, and malicious code to identify,...At least 3 years of experience working at a senior level, performing analytics examination of logs and console… more
    GovCIO (08/02/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety of IT ... where authentication, authorization, and accounting activities are controlled by Active Directory with CA PAM. * Provide administrative access based on group… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • System Administrator 4

    M. C. Dean (Fort Belvoir, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... are not limited to: + Manage physical security system support to meet service level agreements. + Configure and manage Windows operating systems and install/load… more
    M. C. Dean (07/15/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication,… more
    M. C. Dean (07/15/25)
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  • System Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... limited to: + Contribute to physical security system support to meet service level agreements. + Support configuration and management of Windows operating systems… more
    M. C. Dean (07/15/25)
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