• Network Engineer

    Leidos (Arlington, VA)
    …additional experience may be considered in lieu of degree + Candidate must possess an active DOD TS /SCI level security clearance, and be eligible to obtain and ... FUTURE ROLE** Leidos' Digital Modernization sector is seeking a Network Engineer to be responsible for the design, migration, implementation, enhancement,… more
    Leidos (01/02/26)
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  • Cloud Engineer

    ManTech (Chantilly, VA)
    …support in a hybrid cloud environment. **Clearance Requirements:** + Must have a current/ active TS /SCI w/Polygraph. **Physical Requirements:** + Must be able to ... **MANTECH** seeks a motivated, career and customer-oriented **Cloud Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not limited… more
    ManTech (12/03/25)
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  • Data Engineer

    ManTech (Chantilly, VA)
    …variety of complex engineering problems. **Clearance Requirements:** + Must have a current/ active TS /SCI w/Polygraph. **Physical Requirements:** + Must be able ... ManTech seeks a motivated, career and customer-oriented **Data Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not limited to:**… more
    ManTech (12/03/25)
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  • IT Support Engineer , Amazon Leo

    Amazon (Arlington, VA)
    …that the candidate selected be a US Citizen and must currently possess and maintain an active TS /SCI security clearance. A day in the life You start the day by ... Leo IT Services is looking to hire a skilled IT Support Engineer to provide comprehensive technical support for our infrastructure, warehousing operations,… more
    Amazon (11/13/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    …and metadata management. **Clearance Requirements:** . Must possess a current and active TS /SCI with polygraph **Physical Requirements:** . Must be able ... **MANTECH** seeks a motivated, career and customer-oriented **Lead** **Data Engineer ** to join our Data and AI Practice onsite in **Chantilly and/or Herndon, VA** .… more
    ManTech (11/05/25)
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  • Exploit Developer/Penetration Tester 2/3

    Northrop Grumman (VA)
    …or defending against complex, targeted cyber threats to high-value systems and data + Active Top Secret , and/or SCI access with an SSBI completed within ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (01/08/26)
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  • AWS Full Stack Engineer

    BCMC (Dulles, VA)
    …operational effectiveness. Qualifications: * US Citizenship is required * Must have an active Secret clearance with the ability to obtain DHS suitability * ... Must be able to obtain a TS /SCI Clearance * 8+ years of software development experience...holidays & 3 weeks of annual leave DOM-TO9-3498 DOM-TO9-3499 Software Engineer - Principal I - ESW05 Powered by… more
    BCMC (01/06/26)
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  • Senior Splunk Cyber Security Engineer

    ManTech (Chantilly, VA)
    …and security use cases within Splunk **Clearance Requirements:** + Must have a current/ active TS /SCI with CI Polygraph **Physical Requirements:** + Must be able ... a motivated, career, and customer-oriented **Senior Splunk Cyber Security Engineer ** to join our team in **Chantilly, VA.** In...play a key role in maintaining and tuning Splunk systems , while collaborating with technical teams and cyber analysts… more
    ManTech (12/30/25)
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  • IT Support Engineer - SNOC, Amazon Leo…

    Amazon (Arlington, VA)
    …candidate selected be a US Citizen and must currently possess and maintain an active TS /SCI security clearance. Basic Qualifications - 4+ years of networking ... world. We are seeking a highly motivated IT Support Engineer to join our SNOC team. As a frontline...years of corporate setting Windows, Mac or Linux Operating systems support experience - Bachelor's degree in IT, computer… more
    Amazon (12/30/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    …solutions to ensure network performance. **Clearance Requirements:** + Must have a current/ active TS /SCI w/Polygraph. **Physical Requirements:** + Must be able ... **MANTECH** seeks a motivated, career and customer-oriented **Senior** **Network Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are… more
    ManTech (12/03/25)
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