• Modernization Cyber Network Engineer - NE2

    Lockheed Martin (Hanover, MD)
    …going to provide life\-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection\. * You will modernize and sustain capabilities ... to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks...that keeps modern life moving\. Here, you'll work with cybersecurity experts on the forefront of threat protection and… more
    Lockheed Martin (01/08/26)
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  • System Engineer 5

    Nightwing (Annapolis Junction, MD)
    …solutions in software development and systems engineering that address security challenges and strengthen our customers. Nightwing hires industry-leading ... vulnerabilities, characterization, information assurance, and emerging technologies to expand cybersecurity solutions. Job Summary Applies systems engineering principles throughout… more
    Nightwing (12/22/25)
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  • Senior, Software Engineer (Backend)

    Walmart (Sunnyvale, CA)
    …managing functionality, configuration, deployment, monitoring, performance, scalability, availability, security , and alerting for software test, integration, and ... components to enhance the application's functionality, resiliency, usability, and security . + Understand the Business/Stakeholder/Technical requirements and assist in… more
    Walmart (11/30/25)
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  • Entry-Level Radar Engineer

    Leidos (Huntsville, AL)
    …**Your greatest work is ahead!** Leidos Defense Systems is seeking a talented Radar Engineer to join a diverse team to create unique solutions for complex sensor and ... intelligence systems, command and control, geospatial and data analytics, cybersecurity , logistics, training, and intelligence analysis and operations support. Our… more
    Leidos (01/15/26)
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  • 911 Engineer (Ability to obtain Secret…

    NANA Regional Corporation (Herndon, VA)
    North Edge Technology seeks an experienced 911 Engineer to lead critical emergency communications infrastructure projects across DoD installations. This role bridges ... deep expertise in IP-based voice systems, network engineering, and DoD cybersecurity compliance. To join our team of outstanding professionals, apply today!… more
    NANA Regional Corporation (01/14/26)
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  • Full Stack & Data Solutions Engineer

    Robert Half Technology (Juno Beach, FL)
    …SAFe, or DevOps methodologies are preferred. * Solid understanding of security compliance, regulatory requirements, and cybersecurity best practices. Technology ... Description We are looking for an experienced Ful Stack & Data Solutions Engineer to join our team in Juno Beach, Florida. In this long-term contract position, you… more
    Robert Half Technology (01/14/26)
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  • Engineer or Physicist in Positioning,…

    The MITRE Corporation (Bedford, MA)
    …the government create lasting impact in fields as diverse as cybersecurity , healthcare, aviation, defense, and enterprise transformation. We're making a difference ... grids, trade, and more. This entry-level position for an engineer or physicist with a desire to learn at...+ Ability to obtain and maintain a US Secret security clearance + Per the US Government's eligibility requirements,… more
    The MITRE Corporation (01/14/26)
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  • Network Engineer SME

    Cognizant (Chesapeake, VA)
    …network performance, capacity, and reliability through proactive monitoring and tuning. ** Security & Compliance** + Collaborate with cybersecurity teams to ... Cognizant is seeking a Network Engineer (SME) for a full-time opportunity in Chesapeake,...SD‑WAN and SASE platforms + Strong understanding of Network Security Principles. + Experience with cloud networking (Azure/AWS/GCP). +… more
    Cognizant (01/13/26)
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  • Senior Data Engineer (Remote)

    RTX Corporation (Farmington, CT)
    …"U.S. Person" go here: https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62 ** Security Clearance:** None/Not Required RTX ... in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity . The company, formed in 2020 through the combination of Raytheon… more
    RTX Corporation (01/13/26)
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  • Senior Network Engineer

    RTX Corporation (Boston, MA)
    …only US citizens are authorized to access information under this program/contract. ** Security Clearance:** None/Not Required RTX is an aerospace and defense company ... in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity . The company, formed in 2020 through the combination of Raytheon… more
    RTX Corporation (01/13/26)
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