• Senior Manager of Infrastructure Delivery

    Oracle (Annapolis, MD)
    …Oracle Cloud Infrastructure Networking Certified Professional (1Z0-1125-1) or equivalent cloud/ network certification . Strong record of patent generation, ... Planning Engineer to lead the design, delivery, and optimization of critical network infrastructure for Physical Security Systems within Oracle Cloud datacenter… more
    Oracle (11/25/25)
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  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    …Level II compliant certification + Building and maintaining Unix/Linux operating systems + Unix Shell Scripting + OS/Software installation/patching/upgrading ... and network troubleshooting, and system integration of Unix and Linux operating systems running on SPARC/x86 hardware supporting the ONI CDS enterprise.… more
    FGS, LLC (11/22/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …may include: + Responsible for Next Generation Desktop Engineering UNIX/Linux servers, operating systems , and successful integration with the hardware and ... construct + Performing research, analysis, and design for all Linux computing systems and network infrastructure + Developing, implementing, and documenting… more
    General Dynamics Information Technology (01/14/26)
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  • System Engineer (TS/SCI)- Senior or Mid Level

    Vexterra Group (Bethesda, MD)
    …cloud services and the cloud ecosystem. + Experience operating and maintaining systems in a Linux environment + Certification relating to Microsoft Certified ... environments + Significant experience with system administration of server operating systems such as Microsoft Server (2012...and support to peers toward improved processes and results Certification + DoD 8570.11- IAT Level II or higher… more
    Vexterra Group (01/13/26)
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  • Cyber Operations Watch Technician-Swing Shift

    KaylaTek, Inc. (MD)
    …including TCP/IP, DHCP, DNS, and routing. + Familiarity with server technologies and operating systems (Windows/Linux). + Experience with ticketing systems ... be responsible for for monitoring the Air Force National Capital Region network and critical services using System Center Operations Manager (SCOM), SolarWinds, and… more
    KaylaTek, Inc. (01/01/26)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance. + Communicate ... process + Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    Synergy ECP (11/30/25)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (College Park, MD)
    …(ESM), Network Security Manager (NSM), NetFlow, and/or Intrusion Detection Systems (IDS) to monitor, detect, and analyze threats. You'll perform hands-on ... You will work with an expert team focused on implementing and operating next-generation security solutions for government and commercial clients. You'll use Splunk… more
    ENS Solutions (12/27/25)
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  • IT Security Engineer (Johns Hopkins Public Safety)…

    Johns Hopkins University (Baltimore, MD)
    …incident response, threat intelligence, Security Orchestration and Automated Response (SOAR), Network Access Control, network security and oversight of either ... capabilities and be able to implement in an evolving network . Experience with multiple Firewall vendors is helpful. This...the technical team responsible for the health of those systems . Experience with SaaS based SIEM technologies and the… more
    Johns Hopkins University (12/06/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …Active Directory, Group Policy, and MECM operations. + Install and configure operating systems and software updates following Security Technical Implementation ... certification . Preferred: + Information Technology Infrastructure Library (ITIL) v4 certification + Microsoft operating system environment certification … more
    Link Solutions Inc (01/06/26)
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  • Graphics Processing Unit (GPU) Engineer

    Leidos (Bethesda, MD)
    …is looking for a highly skilled Systems Engineer with deep expertise in operating systems , hardware, GPU, and high-speed networking. In this role, you will ... ensuring they meet performance, power efficiency, and feature requirements. + ** Operating System Integration:** Work closely with AI/ML engineers to ensure smooth… more
    Leidos (01/02/26)
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