• Systems Administrator

    Leidos (Columbia, MD)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical ... **Description** **Leidos** has a new and exciting opportunity for a ** Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (10/12/25)
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  • Cyber Systems Administrator (Active TS/SCI)

    Northrop Grumman (Elkridge, MD)
    …and Network Administration). + Monitor and maintain smooth operation of computer systems , applications and user experience. + Provide effective communication ... upon start date, installs/loads operating system software, patches, and configures network components along with implementing operating systems enhancements to… more
    Northrop Grumman (10/02/25)
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  • Senior Systems Administrator…

    Huntington Ingalls Industries (Hanover, MD)
    …(eg KVM, VMware, Hyber-V) + Experience with configuring, diagnosing and repairing computer systems + Strong knowledge with scripting concepts and languages ... and be part of a small team of system administrators ensuring the stability, security , and efficiency of our systems . This position will support a mission… more
    Huntington Ingalls Industries (08/27/25)
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  • Principal / Senior Principal Modeling Simulation…

    Northrop Grumman (Baltimore, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (10/14/25)
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  • Embedded Systems Software Engineer

    SURVICE Engineering (Churchville, MD)
    …Position Embedded Systems Software Engineer + Location: Churchville, MD + Security Clearance: Active Clearance or Eligible to Obtain - US citizenship required + ... system performance through experimentation and refactor Minimum Qualifications of Embedded Systems Software Engineer Bachelor's Degree in Computer Science/… more
    SURVICE Engineering (10/22/25)
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  • Modernization Accelerator: 2025 Hiring Alert…

    Lockheed Martin (Hanover, MD)
    …general systems engineering experience OR * A Bachelor's degree in Systems Engineer, Computer Science, Information Systems , Engineering Science, ... to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks... engineering experience OR * A Bachelor's degree in Systems Engineer, Computer Science, Information Systems more
    Lockheed Martin (09/25/25)
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  • Systems Engineer - Senior

    Amentum (Fort Meade, MD)
    …Experience working in a DoD classified environment * Demonstrated experience in security requirements associated with DoD enterprise systems * Experience ... so, look no further. Amentum is seeking a **Senior Systems Engineer** to join our team of passionate individuals...Security + or equivalent. **Preferred:** * BS in Computer Science or related technical degree * Familiarity with… more
    Amentum (10/31/25)
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  • Principal Systems Engineer

    Leidos (Columbia, MD)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical ... has a new and exciting opportunity for a **Principal Systems Engineer** in our **National Security Sector's...more. **Join us and make a difference in National Security ** **Job Summary:** As a Principal Systems more
    Leidos (11/13/25)
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  • Systems Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …cloud migrations and/or evaluating on-premise solutions against cloud services + Industry certifications such as MCSE/MCSA, A+, Network +, Security +, and GSEC ... with a shared commitment to excellence in everything we do. About the Systems Engineer position We are looking for an experienced, motivated, and team-oriented … more
    Tactibit Technologies LLC (09/25/25)
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  • Systems Administrator 3 - 23829 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    systems . Essential Job Responsibilities + Maintains smooth operation of multi-user computer systems , including coordination with network administrators. + ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $87,990.00 - $144,500.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This… more
    Huntington Ingalls Industries (10/07/25)
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