• Lab Manager /System Administration

    Node.Digital (Arlington, VA)
    …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... development, lab, and production systems . - Perform large scale configuration management and deployment...Develop dashboards and alerts in Splunk for proactive system health , performance, and security event monitoring. - Performing implementation… more
    Node.Digital (10/21/25)
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  • System Support-US Citizens Only - TS/SCI FS Poly…

    The Metamorphosis Group (Chantilly, VA)
    …security-controlled systems . + Demonstrated experience as an Oracle LINUX Systems Administrator . + Demonstrated experience in Oracle EXADATA administration. ... changing number of datasets from a variety of cloud-based and other systems . The Contractor shall maintain system uptime, stability, and accreditation requirements.… more
    The Metamorphosis Group (11/08/25)
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  • Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    …of the customer mission. **Responsibilities** : - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/23/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …clients in Arlington, VA. Responsibilities + Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... development, lab, and production systems . + Perform large scale configuration management and deployment...Develop dashboards and alerts in Splunk for proactive system health , performance, and security event monitoring. + Performing implementation… more
    ARSIEM (10/20/25)
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  • Lab Manager II

    ARSIEM (Arlington, VA)
    …for a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... technologies and equipment in the lab environment. + Providing ongoing systems administration, technical support, upgrades, patching and troubleshooting services. +… more
    ARSIEM (09/16/25)
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  • Cloud Tier II Helpdesk Support (Azure/AWS)

    Leidos (Alexandria, VA)
    …security operations, and decision intelligence. We're the minds behind the mission-critical systems that keep our nation secure. Ready to engineer solutions that ... tools *Participate in patching, updates, and routine maintenance of cloud-hosted systems *Work closely with developers, network engineers, and security teams to… more
    Leidos (11/09/25)
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  • Senior Salesforce Configuration Analyst (Remote)

    Koniag Government Services (Chantilly, VA)
    …We offer competitive compensation and an extraordinary benefits package including health , dental, and vision insurance, 401(k) with company matching, flexible ... and Experience:** Required: + Bachelor's degree in Computer Science, Computer Information Systems , or related field from an Bachelor's degree in Computer Information… more
    Koniag Government Services (11/07/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …organization + Experience in an enterprise IT environment as an applications or systems administrator working in Windows and Linux environments + Experience with ... the analysis of the current logging capabilities. Ensure that systems within new and existing tools are compliant with...years of experience serving as a senior Certified Splunk Administrator or Architect + Education: Bachelor's of Science in… more
    TekSynap (09/02/25)
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  • Cloud Computing Specialist (CCS)

    TekSynap (VA)
    …and Accreditation (C&A) activities for complex DoD and federal information systems , ensuring compliance with DoD Cloud Computing Security Requirements Guide (SRG), ... Control Assessments and conducts C&A reviews for large and complex enterprise systems . + Advises stakeholders and system owners on cloud risk management strategies,… more
    TekSynap (11/07/25)
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  • Senior IT Specialist

    TekSynap (Springfield, VA)
    …supports the Service Desk [duty hours 9:00am-6:00pm] and reports to the Service desk Administrator . The position can execute all tier 1 and 2 service desk tasks and ... following additional duties: + Analyzing system requirements and ensuring that systems will be securely integrated with current applications. + Installing,… more
    TekSynap (08/21/25)
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