• ServiceNow IT System Engineer

    CACI International (Chantilly, VA)
    … Systems Security best practices. **Qualifications:** **_Required_** **:** * Active TS / SCI with Poly. * 4+ years of relevant experience in design, ... ServiceNow IT System Engineer Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (07/22/25)
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  • Cyber Network Emulation Engineer

    CACI International (Chantilly, VA)
    Cyber Network Emulation Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph ... intelligence systems? CACI is seeking a talented Network Emulation Engineer to join our team in Herndon, VA. If...forensics analysis **Qualifications:** _Required:_ * Must have an active TS / SCI with required Polygraph clearance * University… more
    CACI International (07/08/25)
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  • Sr. ADC Engineer , ADC Analytics

    Amazon (Herndon, VA)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires ... Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure...to network to host - Current, active US Government Security Clearance of TS / SCI with… more
    Amazon (06/10/25)
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  • Cybersecurity Implementation Engineer

    CACI International (Springfield, VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: None Type of ... experience modernizing complex enterprise cybersecurity systems.** **Candidate must have a TS / SCI with ability to obtain a CI Polygraph** **Certified… more
    CACI International (08/08/25)
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  • AI/ML Engineer

    KBR (Chantilly, VA)
    …levels of internal and external leadership. Security Requirements: Must have an active TS - SCI with a current Polygraph Belong, Connect and Grow at KBRAt KBR, ... Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology...+ Other duties as assigned Required Qualifications: + Active TS / SCI with current CI polygraph + Have… more
    KBR (07/22/25)
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  • SIGINT System Engineer - Mid

    KBR (Chantilly, VA)
    …issues to senior US Government leadership Security Requirements: Must have an active TS - SCI with a current CI Polygraph Belong, Connect and Grow at KBRAt ... Title: SIGINT System Engineer - Mid Belong. Connect. Grow. with KBR!...risks throughout the acquisition lifecycle Minimum qualifications: + Active TS / SCI with CI Polygraph + BS in… more
    KBR (07/22/25)
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  • Data Systems Engineer

    Leidos (Chantilly, VA)
    …analyzing functional system processes - either hardware or software-based systems. + **Active TS / SCI with Poly is required. Candidates who do not currently ... **Description** **POSITION TITLE** Data Systems Engineer **JOB DESCRIPTION** The Data Systems Engineer...to colleagues, management or sponsors. + Experience maintaining operational security posture for information systems and performing… more
    Leidos (07/18/25)
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  • Cross Domain Provisioning Engineer

    CACI International (Springfield, VA)
    Cross Domain Provisioning Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: ... information with co-workers and stakeholders **Qualifications:** _Required:_ + Active TS / SCI Clearance Ability to successfully pass and maintain a Government… more
    CACI International (07/09/25)
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  • Systems Development Engineer , Code…

    Amazon (Arlington, VA)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires ... Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure...DHCP, HTTP, and Routing - Current, active US Government Security Clearance of TS / SCI with… more
    Amazon (06/28/25)
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  • Unified Communications Engineer

    CACI International (Charlottesville, VA)
    …in project management for major upgrades and refresh cycles **Qualifications:** _Required:_ + TS / SCI security clearance with the ability to obtain a ... Unified Communications Engineer Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (06/17/25)
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