• Junior Network Operations Center Engineer

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... **ManTech** seeks a motivated, career and customer-oriented **Junior Network Operation Center Engineer ** to join our team in the **DC, Maryland, and Virginia (DMV)… more
    ManTech (09/03/25)
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  • Network Architect/ Engineer

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... ManTech seeks a motivated, career and customer-oriented **Mid-level Network** **Architect/ Engineer ** in the DC, Maryland, and Virginia (Northern) **DMV area** . In… more
    ManTech (09/01/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... **ManTech** seeks a motivated, career and customer-oriented **Senior Software Quality Assurance Engineer and Tester** to join our team in the **DC, Maryland, and… more
    ManTech (08/29/25)
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  • Junior Mechanical Engineer

    Leidos (Chantilly, VA)
    …teams including electrical, architectural, and structural disciplines. **Basic Qualifications** + TS / SCI w/ Poly Clearance is required + Bachelor's degree ... Solutions ( **MDS** ) division at Leidos is seeking a Junior Mechanical Engineer who will support the planning, design, and analysis of mechanical systems-primarily… more
    Leidos (08/23/25)
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  • Network Engineer - Decentralized Services…

    Red Gate Group (Arlington, VA)
    …degree in Computer Science, Engineering, or a related field (Master's degree preferred). + TS / SCI Clearance + Minimum of 8 years of relevant experience in ... excellence and employee wellbeing. The Red Gate Group is seeking a Network Engineer to provide on-site support to the Advanced Resilience portfolio in the area… more
    Red Gate Group (08/23/25)
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  • Senior Cyber Security Engineer

    ManTech (Reston, VA)
    …PowerShell) to support security operations **Clearance Requirements:** + Must have active TS / SCI with Polygraph **Physical Requirements:** + Must be able to ... MANTECH seeks a motivated, career and customer-oriented **Senior Cyber** **Security Engineer ** to join our team **onsite** in **Herndon, VA or Reston, VA** to… more
    ManTech (08/20/25)
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  • Senior Cybersecurity Engineer

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... **ManTech** seeks a motivated, career and customer-oriented **Senior** **Cyber Security Engineer ** to join our team in the **DC, Maryland, and Virginia (DMV) area**… more
    ManTech (08/19/25)
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  • Senior Cloud Engineer

    ManTech (Chantilly, VA)
    …Ability to travel domestically. **Clearance Requirements:** + Must have a current/active TS / SCI w/Polygraph. **Physical Requirements:** + Must be able to remain ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cloud Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not… more
    ManTech (08/15/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... **ManTech** seeks a motivated, career and customer-oriented **Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and Virginia… more
    ManTech (08/15/25)
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  • Sr. Core Network Engineer

    Leidos (Chantilly, VA)
    …Alto devices. + Follow up on all taskers and due outs. **Basic Requirements** + ** TS / SCI with Poly** + Bachelor's Degree with 8-12 years of working experience. ... Modernization Sector at Leidos** is seeking a Sr. Network ** Engineer ** to support our global enterprise networks. Our team...abilities, as well as internal equity, alignment with market data , applicable bargaining agreement (if any), or other law.… more
    Leidos (08/08/25)
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