• Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our ... maintaining the organization's Windows, Linux, and Citrix server environments. + Monitoring and administering the departments access and transfer cross domain… more
    V2X (05/17/25)
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  • Windows Engineer

    Koniag Government Services (Vienna, VA)
    …our government customer in Vienna, VA. **This position requires an active Top-Secret security clearance with SCI Poly. This opportunity is offering a hybrid work ... and managing our Windows-based systems and applications, ensuring their performance, security , and reliability. This role requires a blend of on-premises Windows… more
    Koniag Government Services (07/12/25)
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  • Cloud Engineer

    Leidos (Lorton, VA)
    …an Air Force program. You will be a member of a team providing 24x7 monitoring and management of customer networks and will be on-call in the event of off-hours ... performing root cause analysis as needed. + Ensure infrastructure meets security , compliance, and operational standards within a DevSecOps framework. + Support… more
    Leidos (07/04/25)
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  • Splunk Architect

    CACI International (VA)
    …Splunk dashboards that deliver real-time visibility into CSfC systems, enabling proactive monitoring and rapid response to security and operational events. The ... and optimizing Splunk-based dashboards to provide actionable insights into security , performance, and operational efficiency. The successful candidate will… more
    CACI International (06/24/25)
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  • System Administrator - Linux - TS/SCI FSP Required

    The Metamorphosis Group (Chantilly, VA)
    …hardware and software issues with workstations and servers, and continuous system monitoring . The Contractor shall be able to demonstrate the ability to create ... occasional off-hours support. The Contractor shall be responsible for proactively monitoring network devices, services, and servers, collection and review of network… more
    The Metamorphosis Group (06/11/25)
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  • Master HVAC Technician(Shift Position) - TS/SCI…

    Global Dimensions (Fort Belvoir, VA)
    …with exciting opportunities in language/culture, training/education/instruction, IT, cyber security , and intelligence (analysts, CI, HUMINT, SIGINT, etc.). Global ... and other related HVAC equipment but not limited to HVAC control and monitoring systems. + Installs, modifies, overhauls, repairs, and maintains a variety of complex… more
    Global Dimensions (06/03/25)
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  • System Administrator/ AWS Cloud Admin

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    …including AMI management, instance scaling (auto-scaling groups), load balancing, and security groups to ensure high availability and performance. Infrastructure as ... CI, or AWS CodePipeline to automate software delivery and deployment processes. Monitoring and Troubleshooting: Implement and maintain monitoring solutions (eg,… more
    ABBTECH Professional Resources, Inc. (05/23/25)
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  • Cloud Engineer I - Reston, VA (No Remote)

    Bowman (Reston, VA)
    …key role within the cloud operations team working closely with development, security , and the engineering teams to ensure the development, deployment and maintenance ... implement the specified cloud solutions. + Work closely with support, security , architecture, and development teams to ensure seamless implementation and sustainment… more
    Bowman (07/26/25)
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  • Principal System Administrator- Network Operations…

    RTX Corporation (Springfield, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Polygraph **Principal** **System Administrator** **-**… more
    RTX Corporation (07/24/25)
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  • DevOps Pipeline Engineer

    Parsons Corporation (Quantico, VA)
    …and maintain scalable and reliable infrastructure solutions + Develop and manage monitoring and alerting systems to ensure system health and performance + ... degree from an accredited college or university or equivalent experience + Current Security + certification + A minimum of 6 years of experience in a DevOps… more
    Parsons Corporation (07/18/25)
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