• Senior Python Engineer

    SAIC (Quantico, VA)
    … Engineering, or a related field. Equivalent work experience may be considered. + Active Top Secret clearance with SCI eligibility. + IAT-II Certification ... and Combatant Commands Business Group of SAIC is seeking a Senior Python Engineer to support a transformational infrastructure program for DCSA. SAIC is proud to… more
    SAIC (12/03/25)
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  • Hardware Reverse Engineer , Senior

    CACI International (Sterling, VA)
    …Create documentation outlining results of exploitation efforts **Qualifications:** _Required:_ * An active TS /SCI clearance is required to begin employment * BS ... Hardware Reverse Engineer , Senior Job Category: Engineering Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (12/29/25)
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  • Systems Engineer SME

    CACI International (Fairfax, VA)
    …service and communication skills + Strong Technical and functional documentation skills + Requires Active TS SCI Poly - ** ** **What You Can Expect:** **A ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...seeking a highly motivated, self-directed professional to fill a Software / Systems Engineer role in Chantilly,… more
    CACI International (12/17/25)
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  • Cloud Computing Engineer SME

    KBR (Chantilly, VA)
    …knowledge sharing and future troubleshooting + Other duties as assigned Required Skills: + Active TS /SCI with Polygraph + Bachelor of Science degree in Computer ... Title: Cloud Computing Engineer SME Belong. Connect. Grow. with KBR! KBR's...cloud-enabled platforms + Experience using Agile; DevSecOps, and Modem Software Factory practices that separate data from applications; use… more
    KBR (10/21/25)
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  • Collection Orchestration Engineer

    Sciolex Corporation (Chantilly, VA)
    …approval recommendation on segment demonstrations and tests Qualifications & Physical Requirements + Active Top Secret Clearance with Polygraph + Bachelor ... you receive the utmost employee care. Responsibilities Collection Orchestration Engineer : Description: This position will provide specialized engineering expertise… more
    Sciolex Corporation (10/09/25)
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  • DevSecOps Engineer

    TekSynap (Arlington, VA)
    …**WORK AUTHORIZATION/SECURITY CLEARANCE** USCitizenship **Clearance requirement** : Active ** Secret clearance** ( Top Secret /SAP preferred).) **OTHER ... Selenium). + DoD 8570: IAT Level II (Security+ CE minimum). + Active Secret clearance. **COMPETENCIES** + CI/CD pipeline development (GitLab CI/CD,… more
    TekSynap (12/31/25)
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  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    …developed software . This role is located in **Chantilly, VA** and requires an ** active TS /SCI clearance with Polygraph** . Job Duties include, but are not ... **Description** SAIC is seeking a **SIGINT Mission Engineer ** to support assessments and studies for the...used for related satellite mission assessment activities. **Qualifications** + ** Active TS /SCI clearance with Polygraph.** + Bachelor's… more
    SAIC (12/11/25)
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  • SIGINT System Engineer - Mid

    KBR (Chantilly, VA)
    …and resolve issues and risks throughout the acquisition lifecycle Minimum qualifications: + Active TS /SCI with CI Polygraph + BS in engineering, physics, or ... Title: SIGINT System Engineer - Mid Belong. Connect. Grow. with KBR!...senior US Government leadership Security Requirements: Must have an active TS -SCI with a current CI Polygraph… more
    KBR (10/21/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    …to policies governing configuration management and change control. **Qualifications:** _Required:_ + Active TS /SCI w/ Poly clearance is required. + Bachelor's ... Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (12/26/25)
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  • (Mbse) Model- Based Systems Engineer

    KBR (Alexandria, VA)
    …problem-solving and analytical skills. + Strong briefing and presentation skills. + Active Top - Secret clearance with Sensitive Compartmented Information ... Title: (MBSE) Model- Based Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced… more
    KBR (12/23/25)
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