• Systems Administrator

    BAE Systems (Fort Meade, MD)
    …integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance + Ability ... process + Configure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    BAE Systems (04/19/25)
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  • Systems Admin/Help Desk

    BAE Systems (Annapolis Junction, MD)
    …in larger projects. + Conduct regular security patching, assessments and scans on Linux operating systems using tools like Tenable Nessus, identifying ... to supportfoundational aspects of the enterprise's HPC infrastructure and user-facing services utilizing Linux desktop operating systems . + You will conduct… more
    BAE Systems (06/25/25)
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  • Network Automation Engineer

    System One (Baltimore, MD)
    …BGP, OSPF), and network devices. + Linux Administration: Familiarity with Linux operating systems and command-line tools. + Cloud Technologies: Basic ... automation platform. This includes creating and managing Nautobot Jobs for automating network tasks, integrating Nautobot with other systems , and ensuring the… more
    System One (06/21/25)
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  • Computer Network Operations (All Levels)

    Lentech, Inc (Hanover, MD)
    …and implementing network architecture scenarios containing various operating systems and application versions to include Linux , Solaris, and Windows, ... AND RESPONSIBILITIES: Provide installation, configuration and operational use of network security devices including firewalls, intrusion detection systems ,… more
    Lentech, Inc (06/04/25)
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  • Network Engineer

    Leidos (Baltimore, MD)
    …analysis. + 5 years of experience and knowledge of Cisco IOS and Cisco Nexus Operating systems . + years of experience with WAN Optimization using Riverbed and ... experience with Gigamon. + Advanced experience with architecting, designing, deploying, and operating network elements such as DNS/IPAM; Firewalls; Network more
    Leidos (05/08/25)
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  • 271 - Senior Network Engineer

    ARSIEM (Annapolis Junction, MD)
    …of virtualized infrastructure, including multi-node and multi-site networks + Recent experience with Linux and Windows operating systems (command line a ... client you work with. ARSIEM is looking for a Network Systems Engineer . This position will...government clients in Annapolis Junction, MD. Responsibilities + Use Network Engineering, System Administrator, and command line Linux more
    ARSIEM (05/15/25)
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  • Systems Security Specialist

    TriTech Enterprise Systems, Inc. (Baltimore, MD)
    …minimum of two (2) years of experience with administering security for Windows and Linux operating systems . + Experience in performing Security Incident ... firewalls. + Deploy and administer Identity and Access Management products in various operating systems . + Perform monitoring and operations of Identity and… more
    TriTech Enterprise Systems, Inc. (06/25/25)
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  • Target Digital Network Analyst (Tdna)

    Parsons Corporation (Annapolis Junction, MD)
    …years of experience in 3 or more of the following: + Microsoft windows operating systems , systems internals, file attributes; Executable file analysis; File ... high level Government officials. Parsons is looking Target Digital Network Analyst (TDNA)familiar with network -based adversary tactics,...and fuzzy file hashing + Forensic analysis of Windows systems , Linux systems or mobile… more
    Parsons Corporation (05/14/25)
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  • Network Security Engineer with Palo Alto…

    Booker DiMaio, LLC (Annapolis, MD)
    …(3) Content Filtering Palo Alto networks. (4) Virtual Private Networks using Palo Alto network systems . (5) Data Loss Prevention (6) TLS/SSL Inspection Four (4) ... taps. (9) Centralized Management using Panorama, SolarWinds (10) Major server and desktop operating systems and utilities Ability to: (1) To work independently,… more
    Booker DiMaio, LLC (06/25/25)
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  • Senior Network Engineer

    Leidos (Odenton, MD)
    …networking devices to include establishing remote management connectivity, updating the operating systems , coordinating and performing verification test (BER or ... Sector at Leidos has an opening for a senior Network Engineer on the DISA Defense Red Switch ...components both directly through the various GUI/CLI or interface systems , by directing and/or facilitating remote testing with on-site… more
    Leidos (06/10/25)
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