• Lab Support Services Engineer - TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …testing & lab environments + Active directory & PKI infrastructure + Network administration + Data center physical server racking and configuration + Linux ... CI poly + Must meet DoD 8570 IAT Level II requirements including one of the following: Security+ CE,... administration + Infoblox IPAM administration + Procurement testing & approval of enterprise lab… more
    General Dynamics Information Technology (12/15/25)
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  • Communications Team Lead

    Link Solutions Inc (St. Mary's County, MD)
    …our national security. Responsibilities: + Oversee the design, configuration, administration , and sustainment of communication platforms to ensure 24x7x365 ... able to obtain and maintain an active DoD Secret Clearance. + IAT Level II Certification equivalent or higher per DoD 8570/DoD 8140 (CompTIA Security+ CE, CCNA… more
    Link Solutions Inc (12/24/25)
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  • Microsoft SQL Database Administrator

    Leidos (Suitland, MD)
    …CE) or ability to obtain within 30 days of hire. + Experience SQL Database Administration (SQL 2012 or newer) and Microsoft Server environments (2012 or newer). ... + Experience monitoring and tuning, with proficiency in Microsoft Office and Visio. + Preferred familiarity with Azure Cloud concepts + Excellent written and verbal communication skills to collaborate with customers and colleagues. NITESONI EIO2024 Come break… more
    Leidos (01/01/26)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (College Park, MD)
    …a Splunk environment + Experience with Splunk performing systems administration , including performing installation, configuration, monitoring system performance and ... availability, upgrades, and troubleshooting in Windows and Linux Server environments + Experience creating custom dashboards, writing queries and generating reports,… more
    ENS Solutions (12/27/25)
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  • Senior Linux Systems Administrator

    Leidos (Camp Springs, MD)
    …efficiency. + Developing and maintaining these scripts to manage system administration , monitoring, and deployment workflows. + Collaborating with development and ... security clearance. + Requires an current 8140 IAT Level II (Intermediate or Advanced) certificate (CompTIA Security+ or Systems...Systems: RHEL8 and RHEL 9. + Red Hat Satellite Server and Red Hat PCS Clustering. + Experience with… more
    Leidos (12/20/25)
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  • IT Service Management (ITSM) Technical Lead

    Link Solutions Inc (St. Mary's County, MD)
    …IT Service Management (ITSM) platform. You will oversee the system development, administration , and support of the platform to ensure the government mission ... maintain an active DoD Secret Clearance. + IAT Level II Certification equivalent or higher per DoD 8570/DoD 8140...an Operating System environment certification (eg, Win10, Win11, MS Server ). + Must have at least 10 years of… more
    Link Solutions Inc (12/17/25)
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  • Senior Infrastructure Engineer - Secret required

    General Dynamics Information Technology (Fort Meade, MD)
    …* **Security clearance level:** Active DoD Secret * **Certification:** IAT Level II certification (ie Security+ CE or equivalent) * **Education:** Bachelor's Degree ... as a Service (IaaS) and Platform as a Service (PaaS) offerings + Windows Server + Azure Networking + Implementing DoD security guidance for above + Identity and… more
    General Dynamics Information Technology (12/14/25)
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  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    …- $145,000 to $175,000** Job Description: Provide general system administration support, to include system maintenance/upgrades, OS/software security patching, AV ... include, but are not limited to, developing SOPs, Unix shell scripting, server rack work, user account management and regular verbal/written communication with… more
    FGS, LLC (11/22/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    …day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. + Provide Tier 1 (Help Desk) ... Familiarity with networking concepts, or a background in network administration is a plus + Storage-Netapp/EMC + NiFi +...shell, python, etc. + Security+ or equivalent IAT Level II certification + Experience working in a customer service/Tier… more
    DCCA (11/21/25)
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  • Senior Systems Administrator 10k sign on bonus

    Leidos (Annapolis Junction, MD)
    …the organization's technological capabilities. **Responsibilities Include:** + Providing System Administration and SSP/Security support for the program in both Linux ... IT systems access and usage. + Monitor and resolve issues for client/ server /storage/network devices and mobile devices. + Communicate status updates to agency… more
    Leidos (11/15/25)
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