• Staff, Software Engineer

    Walmart (Bentonville, AR)
    …performance profiling tools and techniques to identify bottlenecks in code and system components. . Solid understanding of distributed systems architecture and ... team's goal is to unlock synergies to many complex systems for corporate associates. The idea is unlock productivity...the future of software development. As a Staff Software Engineer , you will set the tone of engineering-excellence and… more
    Walmart (10/28/25)
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  • Senior Controls Engineer

    Sigma Design (Bend, OR)
    …+ Ensure OT/IT network security and convergence with enterprise systems . + Prepare submittals, system documentation, and detailed design specifications. ... Senior Controls Engineer (Contract-To-Hire) Sigma Design has partnered with a leading control systems integration firm in Bend, OR, to hire an experienced… more
    Sigma Design (08/24/25)
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  • Principal Network Engineer (Onsite - Secret…

    RTX Corporation (Tewksbury, MA)
    …infrastructure. + Produce, update and generally improve technical documentation to support security requirements and operational support of systems . + Review ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (11/04/25)
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  • Software Quality Engineer Opportunities…

    Lockheed Martin (Grand Prairie, TX)
    …such as Computer Engineering, Electrical Engineering, Computer Science, Information Systems Security , Information Assurance, Cybersecurity Assurance, ... designer, developer and manufacturer of precision engagement aerospace and defense systems for the U\.S\. and allied militaries\. MFC develops, manufactures and… more
    Lockheed Martin (08/29/25)
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  • Senior Component Engineer

    Palo Alto Networks (Santa Clara, CA)
    …At Palo Alto Networks(R) everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a ... who are as committed to shaping the future of cybersecurity as we are. **Who We Are** We believe...are seeking an experienced and highly motivated Senior Component Engineer to join our exciting, fast growing company and… more
    Palo Alto Networks (10/16/25)
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  • Lead Engineer - Public Sector

    Lumen (Denver, CO)
    …Assurance (IA), or Cyber Security programs. *5+ years of experience with system security concepts, system security assessments, threat and ... digitally connect the world and shape the future. **The Role** The Lead Engineer will be supporting the Public Sector Solution Integration team and its specialized… more
    Lumen (10/23/25)
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  • Site Reliability Engineer (Temp to Perm)

    Leidos (Brownsville, TX)
    …GitOps tools such as Argo CD, Flux CD, Fleet or similar + Professional cybersecurity certification such as Security +, or similar. + Knowledge of Agile ... up to 75% travel Come put your Site Reliability Engineer (SRE) skills into action! Leidos has openings for...**Primary Responsibilities:** + Gather and analyze metrics from operating systems as well as applications to assist in performance… more
    Leidos (10/03/25)
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  • SkillBridge Research Engineer - Cyber/EW

    RTX Corporation (Arlington, VA)
    …OS internals (eg, Windows, Linux, MacOS, Android) + Understanding of cyber-physical systems security considerations + Experience with disassemblers (eg, IDA pro, ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (10/13/25)
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  • (USA) Senior, Software Engineer

    Walmart (Sunnyvale, CA)
    …distributed systems across environments. + Contribute to performance optimization, security improvements, and system resilience. + Collaborate with product ... experience to millions of shoppers worldwide. As a software engineer in this team, you will have the opportunity...you'll do:** + Design and implement scalable, resilient backend systems using Java, Spring Boot, and Apache Spark. +… more
    Walmart (11/01/25)
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  • Network Engineer II

    Sierra Nevada Company, LLC (Plano, TX)
    …cybersecurity posture. + Document network configurations, diagrams, and security compliance artifacts to meet DoD and program-specific requirements ... We are seeking an experienced Network Engineer to support the development, integration, and sustainment...Red Hat Enterprise Linux (RHEL) and Window's based operating systems + **Current/Active Secret US Security Clearance… more
    Sierra Nevada Company, LLC (10/30/25)
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