• System Administrator 2

    Orion Consortium (Annapolis Junction, MD)
    …new equipment. Mandatory Skills: Ability to work on call rotation as needed DNS Excellent communication and interpersonal skills Must be a self-starter with strong ... attention to detail Cert Required: IAT Level II cert required CompTIA Security+ CE Education/Experience: HS or GED - 15 Years Bachelors - 10 Years Clearance Required: TS/SCI FS poly Powered by JazzHR more
    Orion Consortium (07/03/25)
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  • Senior Linux System Administrator

    Lockheed Martin (Fort Meade, MD)
    …SA experience may be substituted\. * Ten \(10\) years of experience as a Systems Administrator \(SA\) in programs and contracts of similar scope, type, and ... * Provide Tier 1 \(Help Desk\) and Tier 2 \(Escalation\) problem identification, diagnosis and resolution of problems...the resolution process * Configure and manage Linux operating systems , install and load operating system software,… more
    Lockheed Martin (07/12/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide advanced technical leadership and hands-on support ... System Administrator Job Category: Information Technology...Lead implementation, configuration, troubleshooting, and maintenance of complex IT systems + Manage day-to-day operations, system monitoring,… more
    CACI International (08/01/25)
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  • Cloud System Administrator

    DCCA (Annapolis Junction, MD)
    …considered equivalent to two ( 2 ) years of experience. . Hadoop/Cloud System Administrator Certification or comparable Cloud System /Service Certification ... Cloud System Administrator Location Annapolis Junction, MD...technical foundation using team structure. . Shall have two ( 2 ) years of experience writing software scripts using scripting… more
    DCCA (08/18/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE (TS/SCI w/ POLYGRAPH) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... systems enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities: + Provide support… more
    COMSO, Inc (09/02/25)
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  • System Administrator

    SAIC (Beltsville, MD)
    …of Information and Resource Management (IRM). The operations organization provides administrator levels 1/ 2 /3 Information Technologies (IT) support for Microsoft ... **Description** The Vanguard 2 . 2 .1 program is seeking a qualified...system health checks and monitoring to maintain maximum systems availability and performance + Perform corrective maintenance activities,… more
    SAIC (09/10/25)
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  • Systems Administrator - Remote

    Sharecare (Annapolis, MD)
    …for everyone. To learn more, visit www.sharecare.com. **Job Summary:** We are seeking a System Administrator for a full time remote role. The System ... Administer Azure AD and on prem AD, Group Policy, DNS and DHCP, and Microsoft 365 including Exchange, Teams,...credentials and LastPass Enterprise requests, follow HIPAA and SOC 2 practices, help gather audit evidence when needed .… more
    Sharecare (09/03/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... or any other protected class. Job Description: This position is for System Administration support for development and production environments for a mission critical… more
    Synergy ECP (07/16/25)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    …* Configure and manage UNIX and Windows \(or other applicable\) operating systems and installs/loads operating system software, troubleshoot, maintain integrity ... **Description:** **The Work:** We are seeking professionals interested in Systems Administration\. * Here, you are going to provide life\-cycle services to advance… more
    Lockheed Martin (07/12/25)
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  • System Engineer 2 - Web Services…

    Orion Consortium (Annapolis Junction, MD)
    …Bash, Python, PowerShell). + Relevant certifications such as AWS Certified SysOps Administrator , Red Hat System Administrator (RHSA), Microsoft Certified: ... Azure Administrator Associate. + Strong understanding of network protocols, DNS , SSL/TLS, and web security practices. Certification Required: IAT Level II cert… more
    Orion Consortium (07/03/25)
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