• Computer System Administrators Careers - Baltimore

    Northrop Grumman (Linthicum Heights, MD)
    …vendors, and evaluate vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security ... be limited to the following: + Perform as primary Systems or Network Administrator for a classified...classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Prepare… more
    Northrop Grumman (07/15/25)
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  • Technical Support Specialist Tier 3 - Clearance…

    Lockheed Martin (Fort Meade, MD)
    …* Eight \(8\) years of experience as a software integrator, tester, system administrator , or systems engineer in programs and contracts of similar scope, ... **Description:** **WHAT WE'RE DOING** Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges:… more
    Lockheed Martin (07/12/25)
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  • Bid Coordinator

    Actalent (Aberdeen, MD)
    Job Title: Bid Coordinator/ Administrator Job Description Our client is seeking a dedicated Bid Coordinator/ Administrator to join a reputable General Contractor. ... accordance with deadlines. + Operate and maintain proficiency in internal estimating systems , technologies, and software. + Support all aspects of subcontractor and… more
    Actalent (08/08/25)
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  • Vulnerability Remediation and Patching Support…

    SAIC (Aberdeen, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... Sciences, Electromagnetic Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/Cyber/Computational… more
    SAIC (08/07/25)
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  • Senior Network Security Engineer

    Leidos (Annapolis Junction, MD)
    …perform vulnerability scans, install patches. + Provision accounts and containers to information systems ; perform data transfers. **What Sets You Apart:** + ... related field. + Relevant experience must be in computer or information systems design/development, programming, information /cyber/network security,… more
    Leidos (08/08/25)
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  • 320 - Senior Network Security Engineer

    ARSIEM (Annapolis Junction, MD)
    …perform vulnerability scans, install patches. + Provision accounts and containers to information systems ; perform data transfers. Minimum Qualifications + A ... related field. + Relevant experience must be in computer or information systems design/development, programming, information /cyber/network security,… more
    ARSIEM (08/08/25)
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  • Network and AV Cabling Support

    SAIC (Aberdeen, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... Sciences, Electromagnetic Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/Cyber/Computational… more
    SAIC (08/07/25)
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  • Service Desk Manager

    SAIC (Adelphi, MD)
    …and hardware requests + Recommend system modifications to enhance the usability of Information Systems and network resources + Route and escalate requests to ... Sciences, Electromagnetic Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/Cyber/Computational… more
    SAIC (08/07/25)
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  • ServiceNow Software Developer

    SAIC (Annapolis Junction, MD)
    …analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems , and business management information systems ) based upon ... and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interfaces +… more
    SAIC (08/07/25)
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  • Cyber Engineer

    ManTech (St. Inigoes, MD)
    …Google Tools **Preferred Qualifications:** + Experience working as a Cyber System Administrator on DoD systems **Clearance Requirements:** + US Citizenship ... and monitor security measures for the protection of computer networks and information + Assess system vulnerabilities and security risks, and propose and implement… more
    ManTech (07/30/25)
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