• Design Support Engineer

    Lumen (Richmond, VA)
    …committed to teamwork, trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to thrive and deliver ... future. **The Role** We are seeking a dynamic, automation-centric Design Support Engineer who thrives in collaborative, fast-paced environments. In this role, you… more
    Lumen (10/01/25)
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  • Chief Engineer - Enterprise IT

    CACI International (Chantilly, VA)
    Chief Engineer - Enterprise IT Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... US * * * **The Opportunity:** CACI is looking for a Chief Engineer to provide technical leadership and subject matter expertise to an Information Technology… more
    CACI International (10/04/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …+ Provide remote end user support and remotely work with and train geographically disperse Tier 2 and Tier 3 team members + Communicate effectively (in ... The supporting infrastructure includes multiple Microsoft based networks spanning multiple security enclaves within a hybrid (Windows & RHEL) operating environment.… more
    General Dynamics Information Technology (09/16/25)
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  • Software Engineer II

    Sierra Nevada Company, LLC (Herndon, VA)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations,… more
    Sierra Nevada Company, LLC (08/08/25)
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  • Senior Lead Backend Software Engineer - AWS…

    Lumen (Richmond, VA)
    …AWS experience + AWS certifications preferred (Solutions Architect Associate/Professional, DevOps Engineer ) + Knowledge of networking protocols and security best ... trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to...SQL & NoSQL databases + Good understanding of OAuth 2 .0, Azure Entra IAM + 5+ years of hands-on… more
    Lumen (09/17/25)
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  • Software Engineer - Air Traffic Control…

    Noblis (Reston, VA)
    …infrastructure modernization efforts, aligning technology implementation with strategic resilience, security , and mission assurance objectives. Noblis is seeking an ... vulnerabilities. + Ensure systems are patched and compliant with Windows security best practices. + Troubleshoot complex issues independently and collaboratively in… more
    Noblis (08/08/25)
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  • Sr Lead Software Engineer

    Lumen (Richmond, VA)
    …committed to teamwork, trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to thrive and deliver ... volumes and fast feedback + Works with Enterprise Architecture, Information Security (InfoSec), Software Delivery, and Quality Assurance to enable the organization… more
    Lumen (09/30/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …for physical security systems + Triage customer support calls, providing Tier 3 escalation as needed + Communicate with customers, manufacturers, vendors, and ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...world for the better. We are seeking a **Physical Security System Administrator 4** to join our ** Security more
    M. C. Dean (08/30/25)
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  • Cloud Solution Architect - Security

    Microsoft Corporation (Arlington, VA)
    … Operations Analyst Associate + SC-400: Information Protection Administrator + AZ-500: Azure Security Engineer Associate + SC-401: AI Security (recommended ... We are looking for a **Cloud Solution Architect - Security ** with a drive to help solve complex ...formed team supporting the DIB-a $400B+ sector that includes Tier 1-3 defense partners. You will be responsible for… more
    Microsoft Corporation (10/01/25)
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  • Senior Specialist, Integration and Test…

    L3Harris (Herndon, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Title: Senior Specialist, Integration and Test Engineering Job Code: 27599 Job ... has an opening for a Systems Integration & Test Engineer . The successful candidate will be supporting the ADS-B...you will be on the team responsible for providing Tier 3 support to the Surveillance and Broadcast Services… more
    L3Harris (08/17/25)
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