• Senior Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** **Network Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... and routing, firewalls, SAN directors, as well as virtual and cloud -hosted networking technologies. + Installing, configuring, and maintaining entire physical… more
    ManTech (12/03/25)
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  • Software Engineer

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Software Engineer ** to join our team in **Norfolk, VA.** This is an **onsite** position. Join the ... principles, network and systems design and implementation, virtualization, and cloud technologies + Must hold one of the following...+ Must hold one of the following **IAT Level II Certifications** : CCNA Security, CySA+, GICSP, GSEC, Security+… more
    ManTech (11/29/25)
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  • Suricata Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    We are seeking an experienced Suricata Engineer to join our cybersecurity team. The ideal candidate will possess deep technical expertise in Suricata, particularly ... in lieu of degree. + DoD 8570 IAT Level II Certification, including Security+ CE, CCNA-Security, GSEC, SSCP, CySA+,...Support Certification, including CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud +, or CND Certification, within 60 days of start… more
    ENS Solutions (11/26/25)
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  • Expert Security Engineer

    Amentum (Springfield, VA)
    …& Intel space? If so, look no further. Amentum is seeking an **Expert Security Engineer ** to join our team of passionate individuals in **Springfield, VA** . In this ... Information Systems Security Professional (CISSP), CompTIA CASP, or other IAT II Certification * Extensive experience with Security Framework regulations, to… more
    Amentum (11/14/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    …discipline and 14+ years IT network engineering support experience (Tier II , Tier III, network infrastructure implementation and maintenance). + Expert experience ... certification. + Certifications: Palo Alto Networks Certified Network Security Engineer (PCNSE), A10 Certification/Accreditation, , FortiGate FCA/FCP/FCEMicrosoft Certified Professional… more
    SAIC (11/11/25)
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  • Corporate Enterprise Network (WAN) Network…

    TekSynap (VA)
    …(WAN) Network Engineer - Senior to join our team supporting Cloud and Infrastructure Services at Defense Logistics Agency (DLA). TekSynap is a fast-growing ... Certified Information Systems Security Professional (CISSP) + DoD 8570 IAT Level II Baseline Certification: + COMPTIA Security+ CE + Cisco Certified Network… more
    TekSynap (11/08/25)
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  • Sr. DevOps Engineer

    BigBear.ai (Herndon, VA)
    Overview BigBear.ai is seeking a Senior DevOps Engineer to join our team. The candidate will work closely with the development team and our customers in the DoD and ... helps people make sense of their data using our cloud -based platform and big data processing algorithms. Each day,...an Infrastructure as Code mindset + DoD IAT Level II Certification (Security+ CE, CISSP, etc.). What we'd like… more
    BigBear.ai (10/10/25)
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  • DevSecOps Engineer

    TekSynap (Arlington, VA)
    **Responsibilities & Qualifications** TekSynapis seeking a **D** **evSecOps** ** Engineer ** tobuild, integrate, and sustain CI/CD pipelines, automating software ... or related field. + 5+ yearsDevSecOpspipeline engineering; 3+ years DoD cloud /secure software environments. + Demonstrated experience with GitLab CI/CD, Terraform,… more
    TekSynap (10/02/25)
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  • Network Engineer

    TekSynap (Arlington, VA)
    **Responsibilities & Qualifications** TekSynap is seeking a **Network Engineer ** to design, configure, and secure DoD/JPO networks, ensuring resilient communications ... Cisco devices. + Demonstratedexpertisewith VPNs, firewalls, and secure JWCC cloud integration. + Knowledge of DISA STIGs and RMF...and RMF network compliance. + DoD 8570: IAT Level II (CCNA Security, Security+, or equivalent). + Active Secret… more
    TekSynap (10/02/25)
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  • Regional Environmental Engineer , AWS…

    Amazon (Herndon, VA)
    …aspects of environmental due diligence, including Phase I and Phase II Environmental Site Assessments, regulatory and permitting evaluations, natural, biological and ... In other words, we're the people who keep the cloud running. We support all AWS data centers and...AWS is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and… more
    Amazon (11/19/25)
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