• Senior Systems Administrator

    CACI International (Fort Meade, MD)
    …scans, create vulnerability and compliance scans, upgrade audits and plugins files. + Linux - Moderate systems administration knowledge to include installing OS, ... Senior Systems Administrator Job Category: Information Technology Time...in the resolution process + Configure and manage primarily Linux /Unix (or other applicable) operating systems and installs/loads operating… more
    CACI International (12/02/25)
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  • (Mid. or Senior ) Networking Systems…

    Belay Technologies (Annapolis Junction, MD)
    …and will respond to hardware and software incidents and work with senior system administrators, at times remotely from other locations. Primary Responsibilities: The ... application performance optimization functions. Additional responsibilities may include: + Administration /sustainment of a system that provides a web-based application… more
    Belay Technologies (10/01/25)
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  • Senior DevOps Engineer

    Huntington Ingalls Industries (Fort Meade, MD)
    …in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration , Scripting in Bash and Programming in ... application to deployment and management of infrastructure. + Proficient knowledge of Linux , including system administration and troubleshooting. + Proficient in… more
    Huntington Ingalls Industries (12/23/25)
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  • Senior DevOps Engineer (Hybrid)

    Huntington Ingalls Industries (Hanover, MD)
    …in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration , Scripting in Bash and Programming in ... application to deployment and management of infrastructure. + Proficient knowledge of Linux , including system administration and troubleshooting. + Proficient in… more
    Huntington Ingalls Industries (12/17/25)
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  • Senior DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Meade, MD)
    …fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems containers, administration , and a background in Big Data ... or equivalent and 19 years relevant experience. + Strong knowledge of Linux , including system administration and troubleshooting + Proficient in configuration… more
    Huntington Ingalls Industries (11/15/25)
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  • Senior Systems Administrator (VMware)

    SMX (Patuxent River, MD)
    Senior Systems Administrator (VMware) (4601)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ... response actions, system configurations, and other information related to system administration . + Provide technical support to customers, ranging from resolving… more
    SMX (11/14/25)
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  • Senior DevOps Engineer

    Leidos (Annapolis Junction, MD)
    …program with lasting impactful results. We are seeking a highly skilled ** Senior ** **D** **evOps Engineer** with expertise in Git and extensive experience in ... automation, and cloud infrastructure. This role requires a deep understanding of Linux and Windows environments, Agile methodologies, and the ability to implement… more
    Leidos (10/24/25)
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  • Senior DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Meade, MD)
    …in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration , Scripting in Bash and Programming in ... application to deployment and management of infrastructure. + Proficient knowledge of Linux , including system administration and troubleshooting. + Proficient in… more
    Huntington Ingalls Industries (09/27/25)
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  • Senior Cloud System Administrator

    ManTech (Hanover, MD)
    …users. **Responsibilities include, but are not limited to:** + Provide administration and support for Windows Server 2022 environments, including Active Directory, ... incidents and performing root cause analysis + Administer and troubleshoot various Linux distributions (eg, Ubuntu, CentOS, RHEL) within both cloud and on-premise… more
    ManTech (12/10/25)
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  • Senior Database Administrator - Hosting

    Leidos (Camp Springs, MD)
    **Description** Leidos Digital Modernization sector is seeking an ** Senior Database Administrator** - Hosting to support **USCIS Enterprise Automation & Unified Task ... integrate automation, cloud, hosting, and unified communications for 30 000+ end‑users. The Senior Database Administrator will be a key member of the Hosting team,… more
    Leidos (12/06/25)
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