• PMK - System Administrator Level 1

    Stratus Solutions (College Park, MD)
    …be a key contributor in resolving technical challenges within Linux and Windows environments through various channels, including phone, email, chat, and ticketing ... systems (JIRA/Confluence). This role not only involves supporting daily...we are expecting from you (qualifications): * TS/SCI with Polygraph is needed * Provide support for implementation, troubleshooting… more
    Stratus Solutions (05/07/25)
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  • Enterprise Management Tools - Systems

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Job Family:** Systems Engineering **Skills:** Management Tools,System Administration, ... experience * Security Clearance Level: TS/SCI w/Poly * Required Skills and Abilities: Windows Server Administrator ; Win Server 2016, 2019 or 2022, RHEL/Linux… more
    General Dynamics Information Technology (03/04/25)
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  • DevOps Systems Engineer

    CACI International (Annapolis Junction, MD)
    …remains involved in the resolution process. + Configure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system ... DevOps Systems Engineer Job Category: Engineering Time Type: Full...Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None… more
    CACI International (02/12/25)
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  • Senior Systems Engineer Level_IV

    General Dynamics Information Technology (Laurel, MD)
    …**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** ... systems . + Skills with Telecommunication (TCP/IP, OIS/CMIP/X25), operating systems ( Windows , UNIX, LINUX), NetApp-VMWare, database/DBMD (oracle, access,… more
    General Dynamics Information Technology (04/22/25)
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  • System Engineer (TS/SCI)- Senior or Mid Level

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support ... (NMEC). This role requires an individual with subject matter expertise administering Windows servers within a physical and virtual environment. This role is… more
    Vexterra Group (04/16/25)
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  • Linux System Administrators

    Leidos (Annapolis Junction, MD)
    …operations and perform capacity planning. + Configure and manage UNIX and Windows operating systems , ensuring system integrity and performance. **Basic** ... make a difference in National** **Security!** **Job Summary:** As a Linux System Administrator , you will play a vital role in maintaining the efficiency and… more
    Leidos (03/09/25)
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  • Senior Security Engineer, RSCI Vector Security

    Amazon (Baltimore, MD)
    …or related technical discipline - 8+ years of prior experience as Network or Systems Engineer/ Administrator . - 8+ years of experience in understanding of all ... must currently possess and maintain an active TS/SCI security clearance with polygraph . The position further requires the candidate to opt into a commensurate… more
    Amazon (02/15/25)
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  • SCIF Manager/IT Support (FC)

    Synergy ECP (Columbia, MD)
    …computer systems , networks, and software applications + Familiarity with Windows and Linux operating systems , hardware troubleshooting, and software ... hybrid role as a SCIF Manager and IT Support Administrator for one of our prime contracts. As the...The ideal candidate will hold a TS/SCI Full Scope Polygraph clearance and possess a strong background in both… more
    Synergy ECP (03/07/25)
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  • System Integration Engineer - Clearance Required

    Lockheed Martin (Fort Meade, MD)
    …years of experience as a software integrator, tester, system administrator , or systems engineer on projects with similar software \( Windows or Linux\)\. * ... sign on bonus for external hires\! **What We're Doing:** Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most… more
    Lockheed Martin (04/10/25)
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  • Senior Network Engineer

    Leidos (Annapolis Junction, MD)
    …information assurance and systems engineering. Experience with network or systems administration. Experience with Linux and windows operating systems ... Management Framework (RMF) to ensure system compliance + Experience as a System Administrator , and with containerization + Ability to be a self-starter and to lead… more
    Leidos (05/09/25)
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