• Network Administrator

    TekSynap (Bethesda, MD)
    …NICHD have differing environments and needs. Operating environments include UNIX, Linux , Windows, and MAC. Similarly, software for system operation, management, and ... software, mainframes, VPNs,routersand other physical hardware. + Installing and configuring network equipment to update or fix hardware or software issues. +… more
    TekSynap (09/16/25)
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  • Systems Network Administrator (SNA-0)

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Systems/ Network Administrator** in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (09/20/25)
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  • Network Exploitation Analyst

    The Metamorphosis Group (Fort Meade, MD)
    Network Exploitation Analyst Fort Meade, MD . Government/Military Apply Now US Citizens only US Veterans preferred! Clearance: TS/SCI, Full Scope Poly Full-time, W2 ... TMG has an exciting opportunity for a full time Network Exploitation Engineer and Analyst. The successful candidate will...available programs. + Knowledge of Windows as well as Linux OS. + Possess a working knowledge of Zero-day… more
    The Metamorphosis Group (09/10/25)
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  • Manager, Network Engineer - Streaming…

    CVS Health (Annapolis, MD)
    …**Position Summary:** CVS Health is seeking a versatile and innovative Manager, Network Engineer - Streaming Engineering, to join our Enterprise Collaboration team. ... using platforms like Qumu, Kaltura, VBrick, or MS Stream. + Collaborate with network and infrastructure teams to ensure optimal video delivery and performance. +… more
    CVS Health (09/02/25)
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  • Software Engineer II - Flight Deck Central Comms…

    RTX Corporation (Annapolis, MD)
    …in C and Python programming. + Knowledge of object-oriented design and Linux -based systems. + Experience with network protocols, data communications, and ... lifecycle. + You will collaborate closely with system engineering, performance, network engineering, and system acceptance teams to deliver end-to-end solutions. +… more
    RTX Corporation (09/27/25)
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  • Senior Network and Next Generation Firewall…

    Lumen (Annapolis, MD)
    …desired. Event analysis via SIEM or vendor application is desired. + Linux RedHat Server Administration is considered a plus. + Recognized industry Certifications: ... CCNA. CCNP, CISSP, NSE7, would be considered a plus. **Compensation** This information reflects the anticipated base salary range for this position based on current national data. Minimums and maximums may vary based on location. Individual pay is based on… more
    Lumen (10/01/25)
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  • Information System Security Manager (ISSM)…

    RTX Corporation (Fulton, MD)
    …and Identity Access Management. + Experience executing DISA STIG/SRG hardening across Linux and Windows. + Background in network /systems security (architecture, ... topology, protocols, components, principles). + Hands-on with ACAS, SCAP, STIG Viewer, DISA SRGs, and SIEM/Vulnerability Tools SPLUNK, NESSUS etc. + Master's in Cybersecurity, Computer Science, or related engineering field. + CISSP-ISSEP / ISSMP or PMP. **What… more
    RTX Corporation (09/24/25)
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  • Information System Security Manager (ISSM)…

    RTX Corporation (Annapolis Junction, MD)
    …and Identity Access Management. + Experience executing DISA STIG/SRG hardening across Linux and Windows. + Background in network /systems security (architecture, ... topology, protocols, components, principles). + Hands-on with ACAS, SCAP, STIG Viewer, DISA SRGs, and SIEM/Vulnerability Tools SPLUNK, NESSUS etc. + Master's in Cybersecurity, Computer Science, or related engineering field. + CISSP-ISSEP / ISSMP or PMP. +… more
    RTX Corporation (09/23/25)
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  • Director Information Security

    Lumen (Annapolis, MD)
    …Familiarity with automation/configuration tools (eg, Ansible). Background in system, network , or security administration (Unix/ Linux preferred). Excellent ... Group (BLSG) is Lumen Technologies' advanced threat intelligence and network engineering organization. BLSG combines global internet telemetry, large-scale… more
    Lumen (09/03/25)
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  • Senior AI Server Engineer - BigBox

    Meta (Annapolis, MD)
    …(eg Python, C++, PHP, Hack, Rust, Go) 8. 10+ years of experience in *nix ( Linux or another UNIX-like OS) and Network fundamentals 9. Experience building software ... of common web technologies and/or Internet service architectures (such as ( Linux , Apache, MySQL, PHP), (MongoDB, Express.js, Angular, and Node.js), Content Deliver… more
    Meta (09/13/25)
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