• Sr Principal Network Engineer

    Northrop Grumman (Fairfax, VA)
    …advantage to the warfighter. Be a part of our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a **Senior Principal Network Engineer** in the ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...such as routers, switches, firewalls, load balancers etc. + Linux and Windows knowledge Salary Range: $124,900.00… more
    Northrop Grumman (06/19/25)
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  • Principal Security Engineer

    ManTech (Chantilly, VA)
    systems , network management tools, and virtualization platforms + Strong knowledge of Windows and Linux systems , operating system security practices, ... **MANTECH** seeks a motivated and customer-focused ** Principal Security Engineer** to join our team in **Chantilly, VA** . In this role, you will help design,… more
    ManTech (08/08/25)
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  • Principal Premium Support Engineer

    Rocket Software (Richmond, VA)
    …Multi-factor Authentication technology such as: Okta, NetIQ Advance Auth, Ping + Experience with Linux , and Windows operating systems . + Available for rare ... customer. + Document and communicate work performed in provided systems and documents as requested. + Participate in internal...the cars we drive, Rocket solutions power the back-end systems that thousands of brands rely on every day.… more
    Rocket Software (06/28/25)
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  • Multi Cloud Engineer

    SAIC (Chantilly, VA)
    …computing and operating systems (OS) and cloud computing platforms, such as Linux , Windows , Microsoft Azure, and Amazon Web Services (AWS).** + **Proficiency ... Enterprise Directorate (GED), responsible for acquiring advanced mission control and processing systems to adapt the ground architecture to maximize the utility of… more
    SAIC (08/07/25)
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  • Platform Engineer

    ManpowerGroup (Richmond, VA)
    …Service Principal , Networking, Active Directory, Log Analytics, Monitoring + Windows and Linux server/ systems administration experience is highly ... services + Self-directed and able to balance the priorities of multiple teams, systems , and products with a leadership mindset + Work collaboratively in teams and… more
    ManpowerGroup (07/31/25)
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  • Senior Cyber Network Engineer

    CACI International (Chantilly, VA)
    …network experience (firewalls, routers, switches, and load balancers) + Solid understanding of Windows and Linux systems , general operating system security ... * **The Opportunity:** Join our team as a Senior Principal Cyber Network Engineer in Chantilly, VA where you...Perform engineering support and system administration of applications and systems + Provide Tier 2/3 maintenance and engineering support… more
    CACI International (06/23/25)
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