• Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the..._Desired:_ + Current Security+ or DOD 8570 IAT Level II Certification + AWS or Azure Certification + ITIL… more
    CACI International (09/26/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must be able ... address emerging threats. We are seeking a Principal Systems Engineer to assess, design, and develop automated cloud-based requirements...Practitioner * AWS Solutions Architect - Associate / Pro * DoD 8570.1 IAT Level I or II (eg… more
    Shuvel Digital (09/25/25)
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  • Security Software Engineer - Red Team…

    Imagine One Technology & Management (Dahlgren, VA)
    …Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the associated work and will ... be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to: + Debug and reverse...[VW1] Educational Requirements: + Minimum certification as IAT Level II per DoD 8570.01, or successor. + Minimum certification… more
    Imagine One Technology & Management (09/24/25)
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  • Data Engineer III

    Amazon (Arlington, VA)
    …MULTIPLE POSITIONS AVAILABLE Employer: AMAZON.COM SERVICES LLC Offered Position: Data Engineer III Job Location: Arlington, Virginia Job Number: AMZ9081156 Position ... business intelligence analytics using each of the following: (i.) ETL/ELT processes; ( ii .) OLAP technologies; (iii.) data modeling; (iv.) SQL; and (v.) Oracle.… more
    Amazon (12/16/25)
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  • Senior Splunk Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career, and customer-oriented **Senior Splunk Cyber Security Engineer ** to join our team in **Chantilly, VA.** In this role, you will ... with Unix and Windows environments + DoD 8570 IAT Level II certification (eg, Security+, CCNA-Security, GSEC) **Preferred Qualifications:** + Splunk certifications… more
    ManTech (12/13/25)
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  • Tempest Engineer

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated and experienced **Tempest Engineer ** to join our team as an **Electromagnetic Compatibility (EMC) and Tempest Specialist.** This role ... and maintain program readiness. **Minimum Qualifications:** + Certified TEMPEST Professional Level II (CTP II ) + A minimum of 5 years of direct experience in EMC… more
    ManTech (12/12/25)
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  • ForeScout Engineer - Active TS/SCI with CI…

    ENS Solutions (Norfolk, VA)
    …to solve complex security challenges. You will lead a team as they engineer solutions to complex challenges for customers using knowledge network engineering, Active ... IT projects and activities + DoD 8570 IAT Level II Certification such as Security+ CE, CCNA-Security, GSEC, SSCP,...Splunk + Ability to provide support in a Tier II IT operations and maintenance role, including ticket work… more
    ENS Solutions (12/06/25)
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  • Cloud Engineer Senior

    TekSynap (Radford, VA)
    …technical fields. + Demonstrated mid to senior-level experience as a Cloud Engineer . + Strong background in managing and delivering multiple large-scale IT or ... information clearly across diverse teams. **Certifications** + DoD 8570 IAT Level II Baseline Certification: + COMPTIA Security+ CE + Cisco Certified Network… more
    TekSynap (10/25/25)
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  • Tempest Engineer

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated and experienced **Tempest Engineer ** to join our team as an **Electromagnetic Compatibility (EMC) and Tempest Specialist.** This role ... EMC and Tempest testing, analysis, and certification + Certified TEMPEST Professional Level II (CTP II ) + Electrical Engineering experience + Understanding of… more
    ManTech (10/10/25)
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  • Network Engineer

    Leidos (Arlington, VA)
    …FUTURE ROLE** Leidos' Digital Modernization sector is seeking a Network Engineer to be responsible for the design, migration, implementation, enhancement, ... optimization, and maintenance of infrastructure On GSM-O II . **This position will be 100% on-site.** **Primary Responsibilities:**...to obtain and maintain aw/CI Poly + IAT Level II Baseline Certification (eg CCNA Security, CySA+, GICSP, GSEC,… more
    Leidos (10/03/25)
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