• Test Engineer III

    Mercury Systems (Chantilly, VA)
    Req. Number 25-553 Job Description Job Summary: Mercury Systems is seeking a Test Engineer III to lead test efforts in developing and executing server systems for ... military standards (eg, MIL-STD-810, DO-461, DO-167, DO-178C, DO-254) and cybersecurity requirements. + Oversee and conduct functional, environmental, stress, and… more
    Mercury Systems (12/03/25)
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  • Control Engineer 2 (Onsite)

    M. C. Dean (Vienna, VA)
    …Control Engineers work in various applications including industrial controls, cybersecurity , building automation, water / wastewater, power controls and protection, ... + Certified SCADA Security Architect (CSSA) + Certified Automation Professional (CAP) + Engineer in Training (EIT) In relevant in field + Certification in one or… more
    M. C. Dean (11/28/25)
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  • Security Engineer I, Threat Hunting,…

    Amazon (Arlington, VA)
    Description Amazon's Threat Hunting team is looking for a Security Engineer , Threat Hunting who is excited by the idea of searching for and uncovering undetected ... response partners in the investigation of potential threat activities. - Monitor cybersecurity media, blog posts, and other sources to maintain awareness of the… more
    Amazon (11/27/25)
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  • Network Engineer

    Nightwing (Arlington, VA)
    …the restoration of services. Nightwing is seeking a motivated network engineer to implement, maintain and support the lab network infrastructure. ... joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team._ _Nightwing is An Equal… more
    Nightwing (11/26/25)
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  • Control Engineer 2

    M. C. Dean (Manassas, VA)
    …Control Engineers work in various applications including industrial controls, cybersecurity , building automation, water / wastewater, power controls and protection, ... + Certified SCADA Security Architect (CSSA) + Certified Automation Professional (CAP) + Engineer in Training (EIT) In relevant in field + Certification in one or… more
    M. C. Dean (11/26/25)
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  • Senior Principal Security Engineer

    Oracle (Richmond, VA)
    …security to our customers. We are currently looking for a highly motivated security engineer with expertise in Cloud security to join our team. This candidate would ... Identity Governance etc. + Expertise in Encryption, Key management, Cybersecurity fundamentals (eg, access controls, common software vulnerabilities, and security… more
    Oracle (11/25/25)
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  • Cloud Infrastructure Engineer 2

    Public Consulting Group (Richmond, VA)
    …for core Microsoft operations as needed. **Job Description: Cloud Operation Engineer ** **Role Summary** Own operational stability, security, and performance of ... Associate Microsoft 365 Certified: Enterprise Administrator Expert Microsoft Certified: Cybersecurity Architect Security Operations Analyst CompTIA Security **Working Conditions**… more
    Public Consulting Group (11/20/25)
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  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …possible. **Job Description:** Parsons is looking for an amazingly talented **Senior Network Engineer ** to join our team! **What You'll Be Doing:** + Monitors and ... DoD information assurance qualification. + CompTIA Security+ CE - Essential cybersecurity knowledge certification for network operations. + Must possess TS/SCI… more
    Parsons Corporation (11/15/25)
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  • Project Controls Engineer (Remote)

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented Project Controls Engineer to join our team! In this role you will get to work ... By combining unique technologies with deep domain expertise across cybersecurity , missile defense, space, connected infrastructure, transportation, smart cities, and… more
    Parsons Corporation (11/12/25)
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  • Staff Site Reliability Engineer -Federal,…

    Zscaler (Mclean, VA)
    …invite you to bring your talents to Zscaler to help shape the future of cybersecurity . **Role** We are looking for a Staff Site Reliability Engineer (Federal) to ... join our Government Cloud team. This is a fully onsite role based in Crystal City, Virginia, reporting to the Manager, Site Reliability Engineering. You will join the team responsible for building the world's largest cloud security platform, enabling… more
    Zscaler (11/12/25)
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