• Senior Cyber Security

    CACI International (Wallops Island, VA)
    Senior Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... US * * * CACI is aggressively seeking a Senior Cyber Security Engineer to...from malicious attack, damage, or unauthorized access. + Maintaining network devices and information security incident, damage… more
    CACI International (07/08/25)
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  • Senior Network Engineer

    ManpowerGroup (Fairfax, VA)
    Experis is partnered with a market-facing professional services firm in their search for a ** Senior Network Engineer ** to join their team in Fairfax, VA. ... week in Fairfax, VA **Responsibilities:** + Installation and troubleshooting of network hardware including Cisco Nexus switches, firewalls, IDS/IPS systems and… more
    ManpowerGroup (07/22/25)
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  • Network Engineer ( Senior )

    BAE Systems (Herndon, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Network Engineer ( Senior )** **114266BR** EEO Career Site Equal Opportunity ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (07/04/25)
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  • Senior Cyber Security

    V2X (Ashland, VA)
    …their most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Cyber Security Engineer , you will be responsible for ... leads the day-to-day activities planning, implementing and executing overall RMF activities. The Senior Cyber Security Engineer serves as the primary… more
    V2X (07/31/25)
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  • Information System Security Engineer

    Amentum (Warrenton, VA)
    Security , & Intel space? If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer (ISSE)** to join our team of ... for transformative change. **Responsibilities:** The duties and responsibilities of the ** Senior Information System Security Engineer (ISSE)** include,… more
    Amentum (07/29/25)
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  • Senior Information System Security

    ManTech (Chantilly, VA)
    ManTech is seeking a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** ... system components as needed. + Design, develop, and implement network security measures that provide confidentiality, integrity, availability, authentication,… more
    ManTech (07/03/25)
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  • Senior Systems Security

    SMX (Dahlgren, VA)
    Senior Systems Security Engineer (4413)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Security Engineer will...in security technologies, including cryptography, system and network security , and secure software development practices… more
    SMX (08/08/25)
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  • Senior Network Engineer

    Tyto Athene (Fort Lee, VA)
    **Description** Tyto Athene is searching for a ** Senior Network Engineer ** to support the Defense Commissary Agency (DeCA) in Fort Gregg Adams, VA. ... any characteristic protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1323/ senior - network - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-VA-Fort Lee_ **ID**… more
    Tyto Athene (07/29/25)
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  • Senior Security Incident Response…

    Amazon (Herndon, VA)
    Description The Amazon Web Services team is looking for a passionate Senior Security Incident Response Engineer who can lead the response to security ... technical knowledge, specifically in the fields of operating system security , network security , cryptography, software...across multiple security teams as a lead security engineer providing security and… more
    Amazon (06/03/25)
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  • Senior Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and customer-focused ** Senior Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help design, ... information + Supporting Assessment and Authorization activities related to network security technologies, as applicable **Minimum Qualifications:** +… more
    ManTech (08/08/25)
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