• ManTech International (Reston, VA)
    …your potential with MANTECH! ManTech seeks a motivated, career and customer-oriented Senior Field Engineer to join our team in the Reston, VA location. This is ... administration, and network administration experience Strong Linux administration experience with Red Hat Enterprise Linux (RHEL) 9+ and Bash Strong Network more
    Upward (07/01/25)
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  • Network Red Team

    Parsons Corporation (Centreville, VA)
    …can find your next, right now. We've got what you're looking for. **Job Description:** ** Network Engineer - Hybrid** We are developing a new cyber range for a ... to design, develop, and maintain, the cyber range for red team members including CNO developers, test...Skills You'll Bring:** + BS degree in Computer Engineering, Network Engineering or related field and 8+ years of… more
    Parsons Corporation (05/10/25)
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  • Senior Systems Engineer (Deployment)

    Red River (King George, VA)
    … River Technology is actively seeking a dedicated and highly skilled Senior Systems Engineer to join our team in supporting a mission-critical program for the ... across the entire US Naval Fleet. The Senior Systems Engineer will work with the program team ...Engineering Master Certification + Amazon Web Services Certified DevOps Engineer + Experience with network monitoring tools… more
    Red River (05/30/25)
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  • Red Team Engineer

    Parsons Corporation (Centreville, VA)
    …you passionate about cybersecurity and discovering vulnerabilities? Join our elite Red Team as a Device Exploitation Engineer and become a pivotal force in ... reports with actionable recommendations to enhance security posture. + Participate in Red Team exercises, simulating advanced persistent threats to test… more
    Parsons Corporation (05/10/25)
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  • Systems Support Engineer I

    Red River (Chantilly, VA)
    …best work; you view every Red River colleague as a member of one team . + **Creativity** - You welcome new ideas and listen with the intent to understand; you ... you successful. We are looking for a **Systems Support Engineer I** to join our fast-paced, customer-first global service...and such a request has been made by the Red River Talent Acquisition team and such… more
    Red River (07/18/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Network Engineer ** to join our team in **Chantilly, VA** . This is a position requiring ... include but are not limited to:** + Designing and integrating comprehensive network , VoIP, VTC, and data center solutions, adhering to security guidelines and… more
    ManTech (05/07/25)
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  • Cloud Network Engineer , TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Network Engineer Sr Advisor We are seeking highly motivated engineers with ... Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Network Engineering **Skills:** Network Analytics, Network Engineering, Network more
    General Dynamics Information Technology (04/29/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    Network Emulation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... state of the practice.** **Responsibilities** **:** **Work closely with red - team experts to evaluate IT environments and...to engage with your co-workers and expand your career network . We are a fun, engaging environment with a… more
    CACI International (04/29/25)
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  • Network Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. **Nightwing is seeking a Network Engineer .** ** Network Engineer (NE) must be able ... build, testing, analysis, deployment, and troubleshooting/lifecycle support for hardware/software/ network systems and applications. NE will work with internal… more
    Nightwing (05/09/25)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... to improve the state of the practice. **Responsibilities:** + Work closely with red - team experts to evaluate IT environments and identify security goals,… more
    CACI International (05/08/25)
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  • Senior Information System Security Engineer

    Amentum (Warrenton, VA)
    …If so, look no further. Amentum is seeking a **Senior Information System Security Engineer ** to join our team of passionate individuals in **Warrenton, VA** . ... program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided,… more
    Amentum (07/17/25)
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  • Telecom Linux Systems Engineer

    System One (Herndon, VA)
    Telecommunications Linux Systems Engineer TS/SCI clearance Herndon, VA - onsite As a Telecommunications Software Engineer , your day will focus on monitoring and ... through 5G technologies. You will work closely with a geographically distributed team , collaborating with operations and development staff to identify and remediate… more
    System One (06/06/25)
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  • Managed System Engineer

    Lentech, Inc (Quantico, VA)
    …Identity and Access Administrator Associate, Azure Administrator Associate, Azure Security Engineer Associate, Azure Network Engineer Associate, Azure ... Cybersecurity Architect, Azure Virtual Desktop Specialty, Azure Administrator Associate, Azure Network Engineer Associate About Lentech, Inc Lentech, Inc.,… more
    Lentech, Inc (07/16/25)
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  • Service Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    Microsoft has an exciting opportunity for an experienced **Service Engineer II** to join the Azure Silver and Sovereign Team as part of the Cloud Transfer ... Service (CTS) team . The Azure Cloud Transfer Service enables secure access...following areas: service automation and reliability improvements, software development, network architecting and implementation, and cloud engineering. We need… more
    Microsoft Corporation (07/11/25)
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  • Senior DevOps Engineer

    Jacobs (Chantilly, VA)
    …* Current Red Hat Certified System Administrator (RHCSA) certification * Current Red Hat Certified Engineer (RHCE) certification * Ability to implement Helm ... Works, a Jacobs Company, is seeking a Senior DevOps Engineer with a passion for engineering automated solutions to...a passion for engineering automated solutions to join the team on-site in Northern Virginia. Knack Works is focused… more
    Jacobs (07/12/25)
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  • Senior DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …Knowledge of container security best practices, including vulnerability scanning and network policies **Senior DevOps Engineer Preferred Qualifications:** + An ... **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you...Understanding of networking in Kubernetes/OpenShift environments + Familiarity with Red Hat Enterprise Linux (RHEL) or CentOS + Strong… more
    Applied Research Associates, Inc. (06/04/25)
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  • Hardware Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Hardware Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The Hardware Engineer (HWE) collaboratively works closely with the Sponsor, OM, and PO Teams to identify, understand, and anticipate… more
    Nightwing (06/27/25)
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  • Journeyman Field Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Journeyman Field Engineer ** to join our team in the **Reston, VA** location. This is an **onsite** ... position. The **Journeyman Field Engineer ** will travel worldwide to deploy, configure, upgrade, troubleshoot, and maintain systems, train technical support… more
    ManTech (06/17/25)
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  • Field Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Field Engineer ** to join our team in **Reston, VA** . This is an **onsite** position. The **Field ... Engineer ** will travel worldwide to deploy, configure, upgrade, troubleshoot,...maintain, and recap existing systems, including all system and network infrastructure and peripherals and working with network more
    ManTech (06/11/25)
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  • Technical Collections Engineer /Analyst_Jr.…

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking Technical Collections Engineer /Analysts to support a mission collection team . The ideal ... order to optimize system performance. As a member of this highly qualified team , the right candidate will perform systems administration and signals collection work.… more
    Nightwing (06/27/25)
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