• Network Engineer

    KBR (St. Mary's County, MD)
    Title: Network Engineer KBR's Mission Engineering Division delivers complex technical solutions and expert support to the US Department of Defense, specializing ... expertise to the next level? KBR is seeking a Network Engineer with an active Secret clearance...networking. Experience with IPSEC VPN and L2TP. Familiarity with Linux - RHEL, SUNOS systems . + Current… more
    KBR (11/06/25)
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  • Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …that may not be readily available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant ... Systems Engineer , Senior The Opportunity: Are...mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design… more
    BOOZ, ALLEN & HAMILTON, INC. (11/06/25)
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  • Systems Engineer

    System One (Rockville, MD)
    Job Title: Systems Engineer Location: Rockville, MD Shift/Schedule: Standard business hours, Monday-Friday (2 days onsite per week). Some flexibility depending ... teams to collaborate, analyze data, and advance life-changing therapies. We're seeking a Systems Engineer who will take ownership of enterprise storage, backup,… more
    System One (11/15/25)
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  • Senior Network Security Engineer

    TEKsystems (Bethesda, MD)
    …ASA Firewalls VLANs, MPLS, 802.1X configuration Certifications: CCNP (ActivE) Description How a Network Security Engineer will Make an Impact: Collaborate in the ... ASA Firewalls. Collaborate in the architecture and Administration of Network Access Control systems including but not...including VLANs and MPLS. Experience with multiple end-system operating systems including Windows, Linux , Mac OS, and… more
    TEKsystems (11/05/25)
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  • Intrusion Detection Systems (IDS)…

    Leidos (Woodlawn, MD)
    **Description** Leidos is seeking a skilled **Intrusion Detection Systems (IDS) Engineer ,** to manage and maintain the agency's network infrastructure. This ... place in our Leidos Family!!_** We are seeking a highly skilled Intrusion Detection Systems (IDS) Engineer with strong expertise in Red Hat Enterprise Linux more
    Leidos (11/18/25)
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  • Systems Integration Engineer

    Synergy ECP (Columbia, MD)
    Systems Integration Engineer Columbia, MD Description Company Description Synergy ECP is a Service Disabled Veteran-Owned Small Business SD(VOSB) that was formed ... a Linux System Administrator with technical knowledge regarding compute, network , memory, and storage components Experience writing scripts using Bash Experience… more
    Synergy ECP (10/15/25)
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  • Principal / Senior Principal Modeling Simulation…

    Northrop Grumman (Baltimore, MD)
    …to join our team as a Principal / Senior Principal Modeling, Simulation & Analysis Systems Engineer based out of Baltimore, MD and will require 100% on-site ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...be filled as a Principal Modeling, Simulation & Analysis Systems Engineer or a Senior Principal Modeling,… more
    Northrop Grumman (10/14/25)
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  • Principal / Senior Principal Modeling & Simulation…

    Northrop Grumman (Linthicum Heights, MD)
    …of your career. We are looking for a Principal / Senior Modeling & Simulation Systems Engineer to join our team in Baltimore, MD. This position requires 100% ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...may be filled as a Principal Modeling & Simulation Systems Engineer or a Senior Principal Modeling… more
    Northrop Grumman (10/09/25)
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  • Principal Endpoint Security Systems

    Leidos (Bethesda, MD)
    …hybrid cloud/on-prem mission environment the engineer will support integration of Linux and Windows hosted mission systems with the endpoint security product ... a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National Security Sector's...and Trellix Endpoint Threat Protection + Experience with maintaining systems on Linux and Windows platforms +… more
    Leidos (08/29/25)
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  • Systems Engineer

    KBR (Fulton, MD)
    Title: Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... and integration for both physical and virtual infrastructure hosting one or more Operating Systems : Windows, Linux , Solaris, UNIX, and/or AIX systems . + One… more
    KBR (10/14/25)
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