• Computer System Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …customers, in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network , software, and ... be limited to the following: + Perform as primary Systems or Network Administrator for a classified...Systems Security Manager (ISSM). + Prepare security documentation for input to Computer more
    Northrop Grumman (11/12/25)
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  • Systems Administrator

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    …designs from end users' specifications. You will also install, maintain, and evaluate network systems and communications, troubleshoot complex network issues ... design. You will have competence in all phases of systems analysis techniques, system design concepts, and computer...a related field + CompTIA A+ (Preferred) + CompTIA Security + + CompTIA Network + or… more
    Linchpin Solutions, Inc. (11/13/25)
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  • Principal Linux Systems Administrator…

    Northrop Grumman (Linthicum Heights, MD)
    …customers, in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network , software, and ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...Systems Security Manager (ISSM). + Prepare security documentation for input to Computer more
    Northrop Grumman (08/20/25)
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  • Cryptologic Computer Scientist-2

    Leidos (Odenton, MD)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical ... for this role. + **Desirable Skills** : Relevant experience in computer systems research; simulation/model development and prototyping; software design;… more
    Leidos (10/15/25)
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  • Technician III Data Systems - ATSS

    TRAX Internation (Aberdeen Proving Ground, MD)
    …Time Business Sector:Test Range Operations Job Description Performs assignments involving computer hardware, software, network and storage functionality, with ... or a Bachelor's Degree and 1 year applicable experience.* Shall possess basic computer skills.* Requires privileged access to information systems . Shall be… more
    TRAX Internation (10/31/25)
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  • Sr Staff Cyber Systems Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …discipline with 10 years of relevant experience. + Advanced knowledge of Systems Security Engineering practices, network technologies, DoD system ... Engineering recommendations and be accountable for the planning and execution of Systems Security Engineering efforts for complex software and hardware airborne… more
    Northrop Grumman (11/15/25)
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  • Principal/Sr. Principal Systems

    Northrop Grumman (Patuxent River, MD)
    …for a classified government contract. + Maintain smooth operation of multi-user computer systems , including coordination with network , software, and ... deficiency resolution with aircrew/engineering/management/customer/vendors. + Adhere to strict Information Systems security guidelines. + Maintain security more
    Northrop Grumman (09/18/25)
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  • Systems Administrator (TS Clearance)

    EchoStar (Germantown, MD)
    …controls to adhere to security policies/controls + Proficient knowledge of various computer operating systems , hardware, software, and network data flows ... Defense and Government Systems Division Information Assurance Team of Hughes Network Systems . The opportunity is located within our Germantown, Maryland… more
    EchoStar (11/11/25)
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  • Computer Scientist

    Zantech (Aberdeen Proving Ground, MD)
    …7+, Project Pro, Visio, Access, PowerPoint, Adobe Creative Cloud + Support network and non- network multi-function printers, computer docking stations, ... + Database design + Real-time operating systems + Distributed systems + Performance analysis Required Certifications/Education: + Security + Certification +… more
    Zantech (11/13/25)
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  • Systems Engineer 4

    M. C. Dean (Annapolis Junction, MD)
    …of experience is required with the provision of SE services for physical security systems and IT solutions. + Experience eliciting requirements, conducting ... are seeking a **System Engineer 4** to join our ** Security and Electronic Systems (SES)** business Unit....engineering and implementing platforms and services in a software-defined network environment. + Experience with DoD IT security more
    M. C. Dean (08/30/25)
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