• Software Engineer

    ManTech (Hanover, MD)
    …requirements + Developing tools and interfaces + Designing, developing, and testing operating systems -level software, compilers, and network distribution ... will work in support of the Army for the Network Modernization & Mission Network Product Technical...(PTSS) program. Efforts are required to provide PTSS for systems and equipment being produced, fielded, modified or supported… more
    ManTech (03/04/25)
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  • Help Desk Technician - TS/SCI with Poly

    Amentum (Linthicum, MD)
    …configuration. + Maintains operating systems and configuration of computer systems and network devices. + Manages file servers, web servers, email ... (examples: WASSP/SECSCN, Nessus, Retina, Metasploit, BackTrack, CIS-CAT), Intrusion Detection/Prevention systems (IDS/IPS), server and network hardware and media… more
    Amentum (03/31/25)
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  • SOC Security Analyst L3

    BlueVoyant (MD)
    …schedule. Analysts work one of the following options: + Sundays-Wednesdays: with analysts operating either + 6am-4pm + 8am-6pm + 10am-8pm + 8pm-6am (night shift) + ... Wednesdays-Saturdays: with analysts operating either + 6am-4pm + 8am-6pm + 10am-8pm +...analysts, and you know how to dive into client systems and logs to find attacker activity while tracing… more
    BlueVoyant (03/06/25)
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  • Sr. ISSE

    Leidos (Annapolis Junction, MD)
    …+ Must have experience with secure configurations of commonly used desktop and server operating systems . + Must be comfortable working on multiple systems ... interfacing systems that are part of a large complex network environment with geographically distributed components. + Identifying and implementing appropriate… more
    Leidos (05/01/25)
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  • Senior IT Service Technician

    GovCIO (Camp Springs, MD)
    …software and hardware in a customer service role + Certification in Microsoft Operating Systems + Familiarity with SCCM remote resolution and with using ... problems received via the ServiceNow ticketing system. + Interact with network services, software systems engineering, and/or applications development to… more
    GovCIO (05/09/25)
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  • Tier 3 Subject Matter Expert (SME)

    Leidos (Fort Meade, MD)
    **Description** **Job Description** Leidos is seeking an experienced ** Network Systems ** **Subject Matter Expert (SME) to provide Tier 3** sustainment support to ... and recommend/develop solutions to problems found. + Lead development of network documentation, diagrams, and standard operating procedures. This includes… more
    Leidos (03/15/25)
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  • Software Engineer

    ManTech (Belcamp, MD)
    …software development, from requirement gathering to deployment + Familiarity with real-time operating systems (RTOS) like VxWorks, FreeRTOS + Experience with ... will work in support of the Army for the Network Modernization & Mission Network Technical Service...efforts required to provide product technical support services for systems and equipment being produced, fielded, modified or supported… more
    ManTech (03/15/25)
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  • System Engineer III

    RBR-Technologies (Fort Meade, MD)
    …Familiar with secure, zero-trust, network architectures + Experience writing network security documentation and other systems engineering process and ... the Intelligence Community (IC), Department of Defense (DoD), and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a System Engineer to support… more
    RBR-Technologies (03/10/25)
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  • Software Developer

    ManTech (Belcamp, MD)
    …requirements + Developing tools and interfaces + Designing, developing, and testing operating systems -level software, compilers, and network distribution ... will work in support of the Army for the Network Modernization & Mission Network Technical Service...efforts required to provide product technical support services for systems and equipment being produced, fielded, modified or supported… more
    ManTech (03/15/25)
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  • Senior RHEL Engineer

    CACI International (Forest Heights, MD)
    …7.4, CentOS 7.9, RHEL 6.1, RHEL 7.9, Ubuntu 18.04, and other Linux server operating systems + Strong scripting and PowerShell skills + Experience building, ... to join our technical operations team on a contract supporting the enterprise network and infrastructure at the Department of Homeland Security. The Linux Engineer… more
    CACI International (04/09/25)
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