• Senior Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …compliance with, DoD technology release and export licensing policies + Performing Cyber Lead duties, including earned value and people management ... problems that create a safer, more secure world. Raytheon is seeking a ** Senior ** **Principal** **Systems Security Engineer -P5** to join our elite Systems… more
    RTX Corporation (10/01/25)
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  • Lead Cyber Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …for a short video: https://vimeo.com/732533072 Job Description Mission Technologies is looking for a Lead Cyber Engineer to join our cutting-edge Cyber ... in C and Assembly across specialized target platforms. Essential Job Responsibilities The Lead Cyber Engineer will work closely with Project Managers,… more
    Huntington Ingalls Industries (11/06/25)
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  • Senior Cyber Risk Manager (Splunk…

    The MITRE Corporation (Mclean, VA)
    …(R311) within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Engineer position, with a focus on classified ... security concepts in classified settings. We seek a proactive individual to lead efforts in integrating security into large engineering projects and acquisition… more
    The MITRE Corporation (11/08/25)
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  • Senior Cyber Security…

    Sanford Health (ND)
    …maintaining a secure environment that optimizes Sanford's return on investment. Lead the building, configuring, and maintaining of cybersecurity systems to ensure ... while reducing risk. Build and maintain key vendor and supplier relationships. Lead strategic project initiatives ensuring the processes and procedures are well… more
    Sanford Health (11/21/25)
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  • Sr Cyber Security Engineer

    Exelon (Philadelphia, PA)
    …opportunity to build a rewarding career. Are you in? **Primary Purpose** The Cyber Security Engineer (CSE) will execute the highly technical, tactical elements ... remediation, and associated change management activities. **Job Scope** The Cyber Security Engineer (CSE) will work closely...members, technical teams, and business clients; act as a senior technical lead for all Exelon security… more
    Exelon (12/09/25)
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  • Senior Cyber Security…

    Community Health Systems (Franklin, TN)
    **Job Summary** As a Senior Cybersecurity Engineer in the Security Validation team, you will be a key member of our Red Team operations, leading efforts to ... compliance across a network of hospitals and clinics. **Essential Functions** + Lead Red Team engagements emulating real-world threat actors, including APTs and… more
    Community Health Systems (11/28/25)
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  • Cyber Systems Security Engineer

    Lockheed Martin (Eglin AFB, FL)
    …both the F\-35 and other essential training and logistics operations\. **The Work** As a Lead Cyber Systems Security Engineer , you will play a vital role ... the table, empowering everyone to make meaningful contributions\. **Who You Are** You are a Lead Cyber Security Engineer with a passion for tackling the most… more
    Lockheed Martin (09/18/25)
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  • Cyber Security InfoSec Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Cyber Security InfoSec Engineer will provide support for a 200+ FTE technical development program supporting the Sponsor's ... as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Cyber Security Engineer will target, assess, exploit, and report… more
    Leidos (12/05/25)
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  • Sr. Cyber Security Engineer - Hybrid…

    GovCIO (Tampa, FL)
    **Overview** GovCIO is currently hiring a Senior Cybersecurity Engineer to provide operational and integration support for a multi-vendor infrastructure, ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6281/sr.- cyber -security- engineer --hybrid-remote/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-FL-Tampa_ **ID** _2025-6281_… more
    GovCIO (10/18/25)
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  • Sr. Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    cyber domains in the interest of national security. Job Title: Sr. Specialist, Cyber Infrastructure Engineer Job Code: 29132 Job Location: Carlsbad, CA Job ... off Job Description: L3Harris is seeking a highly skilled Cyber Infrastructure Engineer to join our Carlsbad,...+ Provide Tier III support for escalated issues and lead troubleshooting efforts. + Collaborate with senior more
    L3Harris (09/25/25)
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