• (USA) Principal, Systems and Infrastructure…

    Walmart (Denver, CO)
    …you ready to lead the charge in transforming our infrastructure? As a Principal, Systems and Infrastructure Engineer at Walmart/VIZIO, you will play a pivotal ... system administration and performance tuning. + Collaborate with development, security , and IT teams. + Maintain comprehensive documentation for all systems more
    Walmart (09/25/25)
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  • DevOps/ Systems Security

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** **DEVOPS/ SYSTEMS SECURITY ENGINEER (CORPIT)** Bowhead seeks a motivated DevOps/ Systems Security Engineer to serve as the primary ... RMF requirements. The ideal candidate will possess a strong foundation in Splunk administration and security operations, complemented by experience with DoD Risk… more
    UIC Government Services and the Bowhead Family of Companies (11/11/25)
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  • General Engineer /Physical Scientist…

    National Nuclear Security Administration (Las Vegas, NV)
    …Coordinate with other agencies (eg National Aeronautics and Space Administration (NASA), Nuclear Regulatory Commission (NRC), Defense Nuclear Facilities Safety ... Financial Disclosure is required. Must be able to obtain/maintain aQ level Security Clearance. You must be a United States Citizen. This employer participates… more
    National Nuclear Security Administration (12/05/25)
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  • Information Systems Security

    Huntington Ingalls Industries (Honolulu, HI)
    …video: https://vimeo.com/732533072 Who We Are HII-Mission Technologies is seeking a Information Systems Security Engineer at our Honolulu, Hawaii location. ... The Information Systems Security Engineer (ISSE) is responsible for the...(AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large… more
    Huntington Ingalls Industries (11/18/25)
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  • Information Systems Security

    Sealing Technologies (Columbia, MD)
    …services. Position Overview: Sealing Technologies, a Parsons Company, is seeking an Information Systems Security Engineer with experience in Department of ... + Assist the customer when required with IAVM requirements reporting for DoD systems . + Support security /IA requirements definition by identifying security more
    Sealing Technologies (11/20/25)
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  • Specialist, Info Security Systems

    L3Harris (Broomfield, CO)
    …domains in the interest of national security . Job Title: Specialist, Information Security Systems Engineer Job Code: 31060 Job Location: Boulder/North ... Denver, CO Job Schedule: 9/80 Job Description: Applies current systems security engineering methods, practices and technologies to the architecture, design,… more
    L3Harris (11/12/25)
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  • Senior Systems Engineer - Cyber…

    RTX Corporation (Portsmouth, RI)
    …tough, meaningful problems that create a safer, more secure world. Raytheon is seeking a ** Systems Security Engineer -P3** to join our elite Systems ... Directorate in developing solutions to protect the Warfighter's technology advantage. Systems Security Engineering creates holistic security solutions… more
    RTX Corporation (11/04/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our team at ... to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading...practices and cutting technology. + Manages team responsible for systems engineering, security engineering, and workstation and… more
    Saliense Consulting (12/05/25)
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  • Network Defense and Firewall Security

    Systems Technology Forum (San Diego, CA)
    …(DoD), and other federal agencies. Job Summary The Network Defense and Firewall Security Engineer is responsible for safeguarding enterprise and mission networks ... PMW 790/STACC environment. This position designs, configures, monitors, and maintains network- security systems that protect classified and unclassified Navy… more
    Systems Technology Forum (11/21/25)
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  • Systems Engineer - Cyber…

    Penske (Reading, PA)
    …infrastructure based on current market trends. **What you will be doing:** As a Penske Systems Engineer - Cyber Security you will maintain network, server ... You will provide security reviews and define security models for new systems based on...infrastructure * Develop, implement, and maintain tools for effective security administration and monitoring compliance IT … more
    Penske (10/02/25)
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