• System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    …the Intelligence Community Campus. Primary Responsibilities + Provide technical support, administration , and monitoring of Microsoft Windows within a physical and ... Experience with hardening Windows environments + Significant experience with system administration of server operating systems such as Microsoft Server (2012… more
    Vexterra Group (07/15/25)
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  • Senior Software Infrastructure Engineer…

    RTX Corporation (Annapolis Junction, MD)
    …the software infrastructure, including design documents, user manuals, and system administration guides. + Provide mentoring and guidance to engineers needing ... and/or Software Engineering. + Five (5) years of experience with the Linux platform. + Development experience with Amazon Web Services (AWS) + Experience… more
    RTX Corporation (07/25/25)
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  • Senior Staff Engineer

    Teradata (Annapolis, MD)
    …design. + Knowledge of security best practices for RESTful services. + Knowledge of Linux system administration . + Familiarity with C, bash, SQL. + Experience ... with DevOps automation tools and libraries. + Experience with Teradata Vantage a plus. + Excellent verbal and written communication skills. **What You Will Bring** + Bachelor of Science degree in Computer Science, Computer Engineering, or related discipline… more
    Teradata (07/12/25)
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  • Senior Software Engineer

    ManTech (Fort Meade, MD)
    …for creating, managing, and deployments, eg Rancher/Kubernetes/Docker + Proficiency in Linux environments. + Familiarity with GitLab CI/CD + Experience developing ... templates (bonus if you can write playbooks). + Experience with system administration tasking (certs, PKI, troubleshooting) + Prefer full-stack engineer who can… more
    ManTech (06/14/25)
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  • Cyber Identity - SailPoint Senior

    Deloitte (Baltimore, MD)
    …in one or more of the following areas: + Identity Governance and Administration (Lifecycle Management and Provisioning) + Single Sign on and Advanced Authentication ... JavaScript, JSP/Servlets, SQL. + Understanding and familiarity with Operating Systems (Unix, Linux , Windows). + 4+ years managing projects through the full system… more
    Deloitte (06/07/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Grumman's Chief Information & Digital Office (CIDO) organization is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management to join ... of the entire IT infrastructure including Servers (Windows & Linux ), Workstations (Windows & Linux ), Networking equipment,...technologies related to storage solutions. + Function as a senior technical resource for the rest of the System… more
    Northrop Grumman (07/18/25)
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  • Amazon Dedicated Cloud Engineer, AWS Cross Domain…

    Amazon (Jessup, MD)
    …Essentials) or SSCP (Systems Security Certified Practitioner) - 2+ years of Linux systems administration experience - Current, active US Government Security ... to resolve issues independently when possible, and collaborate with senior team members on more complex problems, always focusing...TS/SCI with Polygraph Preferred Qualifications - 5+ years of Linux systems administration experience - 1+ years… more
    Amazon (06/05/25)
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  • Cloud Network & Computer Systems Administrator…

    SMX (Patuxent River, MD)
    …at Patuxent River, MD. The Administrator tasking includes operations, administration , maintenance, compliance, break/fix, activities for servers, appliances, storage ... **Essential Duties and Responsibilities:** + Provide advanced level IT Administration support for virtual and physical computers/servers/appliances or other devices… more
    SMX (08/08/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Servers, Linux ,Microsoft Windows,Troubleshooting **Experience:** ... IV** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means...in the resolution process + Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and… more
    General Dynamics Information Technology (08/15/25)
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  • DevOps Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems administration , and a background in Big Data solutions, ... or equivalent and 9 years relevant experience. + Strong knowledge of Linux , including system administration and troubleshooting + Proficient in configuration… more
    Huntington Ingalls Industries (08/08/25)
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