• Systems Administrator I - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator I - 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 1 Systems Administrator shall possess the following capabilities: + Provide support… more
    COMSO, Inc (06/03/25)
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  • Sr. System Administrator TS

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** System Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... for a large complex network environment with geographically distributed systems . The position entails supporting solutions for system...for a degree. + Must have ​experience as a systems administrator providing direct support to end… more
    Leidos (07/23/25)
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  • Sccm/MCM System Engineer ( TS /SCI…

    COMSO, Inc (Annapolis Junction, MD)
    SCCM/MCM System Engineer ( TS /SCI w/ Polygraph) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA+20701) Description About us: ... Alaska. We are honored to be recognized as a Top Workplace for seven years running by the Baltimore...Baltimore Sun Media Group. Currently, we are seeking aSCCM/MCM Systems Engineer ( TS /SCI w/ Polygraph)to join our… more
    COMSO, Inc (07/18/25)
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  • Senior Cloud Developer - TS /SCI…

    Stratus Solutions (Hanover, MD)
    …time working directly with AWS services and the underlying operating systems themselves, to efficiently improve security automations, aid collaboration efforts with ... the opportunity to use your existing infrastructure, IT, or systems engineering experience and apply it to solve problems...IS, or equivalent area of technical study * Active TS /SCI clearance with Polygraph What we are desiring from… more
    Stratus Solutions (06/09/25)
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  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …your career. Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical ... limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract....3 -ICD 503, RMF, STIG, JAFAN, or JSIG information system environments + Candidates must have a current DOD… more
    Northrop Grumman (05/21/25)
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  • System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    System Administrator Location Hanover, MD Job..., or computer science SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required TRAVEL . Some ... Setting On-site Job Category Information Assurance Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1146) SYSTEM ADMINISTRATOR The company is seeking junior,… more
    Systems Technologies, Inc. (06/03/25)
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  • Sr. Principal VMware Systems

    Northrop Grumman (Annapolis Junction, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Mission Systems is seeking an expert VMWare systems administrator to join its dynamic team...3 -ICD 503, RMF, STIG, JAFAN, or JSIG information system environments. _Clearance and Access Requirements:_ + Candidates must… more
    Northrop Grumman (07/08/25)
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  • Systems Administrator III

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator III, you will be using your skills and expertise to ... hardware and software, operational requirements, and characteristics of our systems , establishing and documenting system parameters and...detail + **The ability to obtain and maintain a Top Secret with SCI eligibility US Security… more
    Sierra Nevada Company, LLC (07/21/25)
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  • IT Systems Administrator Emergency…

    Lockheed Martin (Hanover, MD)
    …hired, you'll receive a $3000 payment\! code\-extrefer **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph is required * 2\+ years experience ... within the defense industry as a Systems Administrator * Bachelors or Masters degree...beyond ITOPS and Network Node Manager \(NNM\) **Clearance Level:** TS /SCI w/Poly SP **Other Important Information You Should Know**… more
    Lockheed Martin (07/31/25)
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  • Windows/Principal Windows Systems

    Northrop Grumman (Linthicum Heights, MD)
    …Qualifications for Levels 2 and 3 :** + Candidates must have a current DoD Top Secret level security clearance (adjudicated within the last 5 years) or must ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...Mission Systems is seeking an experienced Windows Systems Administrator to join its Classified Solutions… more
    Northrop Grumman (06/14/25)
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