• Platform Engineer II / Linux (Onsite)

    RTX Corporation (Richardson, TX)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI without Polygraph At Raytheon, the foundation of everything… more
    RTX Corporation (09/18/25)
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  • Senior Firewall Engineer

    PSEG Long Island (Bethpage, NY)
    … security technologies that may emerge over time. + Working knowledge of Network Security management and monitoring tools (eg, FireMon, SolarWinds, ... offering visa sponsorship for this position. **Job Summary** The Network Engineer is involved in the full...and or large-scale IT systems. + Diverse experience in network /systems/ security design and implementation of data … more
    PSEG Long Island (10/14/25)
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  • Systems Engineer Principal

    General Dynamics Information Technology (Bossier City, LA)
    …+ Run vulnerability assessments of lab systems and hardware. + Update custom STIG tools , add additional security controls to further reduce the attack surface ... and Operations **Skills:** Deployment,Operating Systems (OS),Systems Architecture,Systems Engineering **Certifications:** Security + CE - CompTIA - CompTIA **Experience:** 8 +… more
    General Dynamics Information Technology (08/08/25)
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  • Product Support Engineer III - Deploy Only

    Sierra Nevada Company, LLC (Shalimar, FL)
    …and Powerplant certification with no prior FAA violations. + Prior experience with Security +, Network +, CCNA and/or A+. + Basic understanding of Spectrometer, ... the perfect role for you! As a Product Support Engineer (PSE), you will be using your skills to...Field Fox. + Experience with working with and maintaining tools and tool inventories. + Understanding of… more
    Sierra Nevada Company, LLC (08/20/25)
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  • Sentinel - Systems Test Engineer…

    Northrop Grumman (Roy, UT)
    …part of history, they're making history. Northrop Grumman is seeking a **Systems Test Engineer / Principal Systems Test Engineer ** . This position will be ... Maintain smooth operation of multi-user computer systems, including coordination with network , software, and system engineers, project managers, end users, and… more
    Northrop Grumman (09/18/25)
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  • Principal OR Sr. Principal Electronics…

    Northrop Grumman (Oak Harbor, WA)
    …Grumman Aeronautics Systems is looking to add a **Principal OR Sr. Principal Electronics Engineer - Payloads Field Service Engineer ** to our team at **NAS ... but are not limited to:** + Representing the organization as the on-site engineer for communications, networks, and payload subsystems + Applying system knowledge to… more
    Northrop Grumman (08/22/25)
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  • Cloud Engineer

    Eliassen Group (Little Rock, AR)
    **Cloud Engineer ** **Anywhere** **Type:** Contract **Category:** Engineer **Industry:** Technology **Workplace Type:** Remote **Reference ID:** JN -102025-104083 ... you will be working in teams that include software, development operations, system, network , and test engineers to support a mission critical global satellite … more
    Eliassen Group (10/21/25)
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  • Communications Systems Engineer , RF…

    KBR (El Segundo, CA)
    …+ Link Budget Tools : Proficiency with link budget and RF simulation and modeling tools , such as STK (Systems Tool Kit), MATLAB, or custom scripts. + SATCOM ... Title: Communications Systems Engineer , RF (Satellite, Ground Terminals & Military User...User Equipment) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (10/02/25)
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  • Infrastructure Engineer Prin

    American Electric Power (Columbus, OH)
    …supporting F5 DNS, GTM and Local traffic Manager (LTM) + Knowledge of network security practices + Familiarity with hardware (routers, switches, firewalls) + ... Experience with network monitoring tools + Knowledge in routing...including LAN design standards and best practices, Data Center network Design and Wireless solutions; and security … more
    American Electric Power (10/14/25)
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  • Systems Engineer Mid

    Amentum (Washington, DC)
    Amentum is searching for a Top-Secret cleared Systems Engineer (Mid) to join our team in Washington, DC. You will be working in an organization that's mission is to ... priorities while protecting confidential data and sources. The Systems Engineer (Mid) is a part of a team that...will provide direct support in the day-to-day operations on network hardware and operating systems including the evaluation of… more
    Amentum (09/09/25)
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