• Senior DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Meade, MD)
    …our fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems containers, administration , and a background in Big ... or equivalent and 19 years relevant experience. + Strong knowledge of Linux , including system administration and troubleshooting + Proficient in configuration… more
    Huntington Ingalls Industries (08/16/25)
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  • Senior Network Engineer - TS/SCI w/Poly

    Amentum (Annapolis Junction, MD)
    …infrastructure, to include multi-node and multi-site networks + Recent experience with Linux and Windows operating systems (command line a must) **Clearance ... If so, look no further. Amentum is seeking a ** Senior Network Engineer** to join our team of passionate...+ Using Network Engineering, System Administrator, and command line Linux skills to maintain a full and robust multi-server… more
    Amentum (07/30/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    …+ Minimum 8 years of advanced expertise in enterprise-level network and systems administration , ensuring mission-critical systems remain secure, resilient, ... to sustain 99.99% uptime across multiple geographically distributed sites. 3. Enterprise Systems Administration - Expert in managing Windows Server and … more
    St. George Tanaq Corporation (08/15/25)
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  • Senior Storage Engineer

    ManTech (Camp Springs, MD)
    … systems experience; that includes experience with NetApp systems administration support for large scale Windows/ Linux environments. + 10 years+ of ... Numbers (LUNs), and making storage accessible to servers, operating systems , and databases. The Senior Storage Engineer...to servers, operating systems , and databases. The Senior Storage Engineer will also be instrumental in developing… more
    ManTech (09/03/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    …Experience with: o Configuration and Maintenance of Virtual Machines ? VCenter/VMWare o Linux and Windows operating systems ? CentOS, RedHat, Windows 10, Window ... Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled… more
    Synergy ECP (07/16/25)
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  • IT Vulnerability Senior Security Analyst

    General Dynamics Information Technology (Bethesda, MD)
    …Compliance,Vulnerability Assessments,Vulnerability Scanning **Certifications:** Certified Information Systems Security Professional (CISSP) | International ... GDIT is seeking an **IT Security Compliance Lead** / ** Senior Security Analyst** to support The **National Library of...role, you will work closely with the **NLM Information Systems Security Officer (ISSO)** and play a critical part… more
    General Dynamics Information Technology (09/30/25)
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  • Senior Storage Engineer

    ManTech (Camp Springs, MD)
    … systems experience; that includes experience with NetApp systems administration support for large scale Windows/ Linux environments. + 10+ years of ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior Storage Engineer** to join our team in...experience installing and configuring NetApp storage systems . + 10+ years of experience writing scripts with… more
    ManTech (09/25/25)
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  • Senior Infrastructure / Networking Engineer

    RTX Corporation (Annapolis Junction, MD)
    …Technology (AST), a national asset in the SIGINT domain, is seeking a ** Senior Infrastructure / Networking Engineer** who strives for excellence and has a passion ... guide and oversee the design, develop, test and delivery of advanced high-capacity systems that process modern communications. + You will work with other experienced… more
    RTX Corporation (07/20/25)
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  • Senior Consultant, Offensive Security,…

    Palo Alto Networks (Baltimore, MD)
    …internal processes and engagements + Conducts IT application testing, cybersecurity tool and systems analysis, system and network administration , and systems ... personalized learning opportunities - just to name a few! **Your Career** The Senior Consultant on the Offensive Security team is focused on assessing and… more
    Palo Alto Networks (09/05/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    …+ Experience with hardening Windows environments + Significant experience with system administration of server operating systems such as Microsoft Server (2012 ... Azure cloud services and the cloud ecosystem. + Experience operating and maintaining systems in a Linux environment + Certification relating to Microsoft… more
    Vexterra Group (07/15/25)
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