• Senior Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …collaborative team that supports challenging, meaningful work that is vital to our national security , apply today! **Principal Cyber Engineer ** Cyber ... the intelligence community, defense, civil, and commercial markets. **Sr. Principal Cyber Engineer ** Nightwing provides technically advanced full-spectrum … more
    Nightwing (01/09/26)
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  • ACTI Cyber Threat Exploitation…

    Amazon (Arlington, VA)
    …NY, USA | Seattle, WA, USA Amazon is seeking an innovative Senior Security Engineer to join the Amazon Cyber Threat Intelligence (ACTI) team as a Cyber ... leadership, service teams, partners, and both internal and external customers. In the Cyber Threat Exploitation Engineer role you will formulate new analytic… more
    Amazon (12/31/25)
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  • Embedded Systems Security Engineer

    Huntington Ingalls Industries (Dayton, OH)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $98,280.00 - $134,521.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity ... a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within… more
    Huntington Ingalls Industries (01/06/26)
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  • Cloud Cyber Engineer

    CACI International (Sterling, VA)
    …Continental US Anticipated Posting End: 12/29/2025 **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If ... Cloud Cyber Engineer Job Category: Information Technology...needs of the program. Responsibilities include serving as information security specialist, reviewing all software , hardware, and… more
    CACI International (11/11/25)
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  • Cyber Systems Engineer - level 3…

    Northrop Grumman (Dulles, VA)
    …Department of Defense (DoD), Intelligence Community, and/or Special Access Program, Cyber /SSE security controls, and or survivability requirements, as required ... onsite and cannot accommodate telecommute work. A _Cyber Systems Security Engineering_ position requires demonstrated technical accomplishments in securing complex… more
    Northrop Grumman (12/02/25)
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  • Virtual Infrastructure Engineer - Advanced…

    IDS International (Arlington, VA)
    Job Title Cyber Virtualization Engineer Why IDS? IDS believes in resolving conflict, building innovative approaches to do so. Combining operational expertise ... Job Description SITE 525 is seeking a highly skilled Cyber Virtualization Engineer to support the development...experience in cyber engineering, network operations, or cyber range development. + Top Secret security more
    IDS International (01/08/26)
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  • Senior Application Development Cyber

    GE Vernova (Boston, MA)
    **Job Description Summary** We are seeking a seasoned Cyber Security Engineer to lead the development and integration of secure architectures for critical ... energy management technologies for Grid Automation business unit. You will embed Security by Design and Cyber -Informed Engineering (CIE) principles throughout… more
    GE Vernova (01/03/26)
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  • Senior Principal Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role ... and data centers + Hands-on experience deploying and/or supporting enterprise security software products such as firewalls, IPS, Anti-Virus solutions,… more
    ManTech (12/13/25)
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  • Cyber Engineer Principal

    SAIC (Broomfield, CO)
    **Description** We are seeking a highly skilled and experienced Lead Cyber Engineer to oversee a dynamic team of engineers and subject matter experts ... ideal candidate will have a proven track record in cyber security leadership, technical expertise, and the...to guide and mentor a diverse team. The Senior Cyber Engineer will work closely with cross-functional… more
    SAIC (01/08/26)
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  • Cyber Security Engineer

    CACI International (Colorado Springs, CO)
    Cyber Security Engineer Job...+ Identify, assess, and mitigate cybersecurity risks across hardware, software , and network layers. + Develop security ... leader in providing innovative solutions for the nation's most critical missions, as a Cyber Security Engineer . In this pivotal role, you will play a key… more
    CACI International (01/08/26)
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