• Senior Security Systems Engineer

    Cydecor, Inc. (Dahlgren, VA)
    …systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business ... Job Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and systems engineering for US...hold or be able to obtain IAM/IAT Level II certification or higher and/or Navy Qualified Validator (NQV) … more
    Cydecor, Inc. (12/21/25)
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  • Systems Engineer (On-site)

    G2 Ops, Inc. (Dahlgren, VA)
    …For this opportunity, we are seeking a highly motivated, team-oriented Senior Systems Engineer . This exciting position will have the chance to work on just about ... first year of this position: OCSMP Model User or higher, Scaled Agile certification , or DoD 8750 baseline certification based on required/recommended IAT/IAM… more
    G2 Ops, Inc. (12/21/25)
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  • Information System Security Engineer

    ManTech (Virginia Beach, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Virginia Beach** **, VA.** ... management, configuration management, privacy, and audits + Must have an active Security+ certification + Must be familiar with the use and operation of security… more
    ManTech (12/20/25)
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  • Lead Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** is seeking a motivated, career and customer-oriented Lead Systems Engineer to join our team in Chantilly, VA. This is a position will be managing and ... least 7 years of experience in information technology, leveraging software applications and tools to meet customer requirements. (2...lieu of degree) + Current DoD 8570 IAT II certification (Security +, SSCP, or equivalent) or ability to… more
    ManTech (12/17/25)
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  • Senior System Engineer

    TekSynap (Fort Belvoir, VA)
    …customer service support to US ARMY INSCOM customers. + Responsible for providing software support to CISCO routers and switches, Dell PCs, Sun Servers, Juniper ... troubleshooting networks. **Certifications** + DoD 8570 IAM Level III Baseline Certification : + Certified Information Security Manager (CISM) + Certified Information… more
    TekSynap (12/11/25)
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  • Information Systems Security Engineer

    TekSynap (Chantilly, VA)
    …system including updating network diagrams, vulnerability scans, STIG checklists, hardware/ software lists, and SCRM certificates. + Maintains responsibility for the ... track record of progressively responsible information assurance experience in ICD 503 certification and accreditation. + Compliant with DoD 8140 and any other … more
    TekSynap (12/06/25)
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  • Exchange Engineer (Network Communications 4…

    HII (Virginia Beach, VA)
    …discipline Physical Requirements Adequate visual acuity and manual dexterity for meeting the requirements Software Engineer family. HII is more than a job - it's ... School Diploma or equivalent and 13 years relevant experience. + Security+ or equivalent certification + Server Subject matter Expert + Must be able to obtain and… more
    HII (12/05/25)
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  • Business Process Engineer

    CACI International (Portsmouth, VA)
    Business Process Engineer Job Category: Consulting Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... be considered for this position. + Experience using 2D/3D CAD software , specifically Autodesk products. + Demonstrated project management, research, and facilitation… more
    CACI International (12/04/25)
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  • Senior Systems Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational support for ... provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure. + Maintain security infrastructure with… more
    GovCIO (12/03/25)
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  • Lead IT Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Lead IT Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... + 7+ years of relevant experience in information technology, leveraging software applications and tools to meet customer requirements. + Current DoD… more
    ManTech (12/03/25)
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