• Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …work without considerable direction, and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design ... Are you looking for an opportunity to use your technical expertise in support of cyberspace operations? As a Systems Administrator, you'll have the chance to… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Service Desk Agent

    Cayuse Holdings (Annapolis, MD)
    …PDAs + Navigate using remote desktop tools to diagnose and troubleshoot desktop support related issues associated with Windows OS, Microsoft suite of ... Non-Exempt The Service Desk Agent provides customer service solutions within service level agreements using company and project quality and quantity standards. It… more
    Cayuse Holdings (09/27/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …system monitoring, and performance optimization across diverse platforms + Provide Tier 1, Tier 2 , and Tier 3 technical support and root cause analysis for ... defense and national security sectors. Our mission is to support critical infrastructure with the highest standards of service...systems. We are hiring a seasoned System Administrator - Level 3 to provide advanced technical leadership and hands-on… more
    CACI International (08/01/25)
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  • Senior Information Security Engineer - Red Team

    Lumen (Annapolis, MD)
    …databases, and applications across the corporate enterprise. + Provide technical support to incident response and broader security teams by analyzing ... experience. + 4+ years of experience in domains relevant to Information Security; or 2 + years with a Bachelor's degree. + Extensive knowledge of the MITRE ATT&CK… more
    Lumen (09/17/25)
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  • IT Manager - Systems Administration, Security…

    Montage Marketing Group (Rockville, MD)
    …Cloud. Required Qualifications * Knowledge of government IT regulations (NIST 800-53, CMMC Level 2 & FISMA). * Certifications in Microsoft and/or CompTIA, Apple ... and IT projects. * Subject matter expert supporting macOS, Windows , and all common office software and applications, such...ensure seamless team member onboarding and offboarding activities. Helpdesk Support * Execute level 1-3 helpdesk … more
    Montage Marketing Group (09/17/25)
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  • IT Walk-Up Technician

    TAD PGS, Inc. (Laurel, MD)
    …vehicles as necessary. Basic Hiring Criteria : + At least 5 years of a relevant Tier 2 IT-related Support work experience. + Must be a US Citizen + Possess a ... Valid Driver's license** We are seeking an IT Walk-up Support Technician to help us support the...+ Bachelor's Degree in an IT-related field. + Possess enterprise- level experience with Linux, Windows , Mac, and/or… more
    TAD PGS, Inc. (08/13/25)
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  • IT Help Desk Technician

    TAD PGS, Inc. (Laurel, MD)
    …least 5+ years of recent IT related work experience + Must have at least 5 years Tier 2 IT Technical support experience + Must be able to obtain Secret level ... a Bachelor's degree in an IT-related field. + Have 2 + years ' experience in a call center environment...Windows (MCSE), Apple Certified Macintosh Technician (ACMT), HDI Support Analyst. Benefits offered vary by contract. Depending on… more
    TAD PGS, Inc. (08/13/25)
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  • Subject Matter Expert Satellite 3

    ARSIEM (Annapolis Junction, MD)
    …of experience with Windows and Linux Operating System experience. + Two ( 2 ) years of technical project leadership experience. + Master of Science (MS) degree in ... and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government....Forensics, or a related field, and an additional two ( 2 ) years of SME Satellite experience may be substituted.… more
    ARSIEM (07/16/25)
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  • Target Digital Network Analyst (Tdna)

    Parsons Corporation (Annapolis Junction, MD)
    …activities and develop techniques to gain more target information. + Provide expert analytic support at both network and host level to identify and characterize ... large scale systems and developing assessments which are briefed to high level Government officials. Parsons is looking Target Digital Network Analyst (TDNA)familiar… more
    Parsons Corporation (08/13/25)
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  • Modernization Cyber Systems Administrator - SA1

    Lockheed Martin (Hanover, MD)
    …Here, you are going to provide life\-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection\. * You will modernize and sustain ... with incredible breadth and depth in the nature of programs and technologies we support that will never leave you bored or looking for your next assignment\. Stop… more
    Lockheed Martin (07/12/25)
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