• Senior Security CCTV & Access Control…

    AECOM (Arlington, VA)
    …our common purpose to deliver a better world. Join us. **Job Description** **Senior Security Systems Design Engineer ** We are seeking an experienced and highly ... motivated **Senior CCTV & Access Control Design Engineer ** to join our team and lead the development...DoD UFC where applicable. + Experience and understanding of security systems' software and associated architecture as… more
    AECOM (09/18/25)
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  • Senior Information System Security

    ManTech (Chantilly, VA)
    ManTech is seeking a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** ... (CISSP) (or Associate), CompTIA Advanced Security Practitioner (CASP) CE ( Security X), Certified Secure Software Lifecycle Professional (CSSLP), CISSP-… more
    ManTech (09/26/25)
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  • Senior Information System Security

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** ... Security Professional (CISSP) (or Associate), CompTIA Advanced Security Practitioner (CASP) CE, Certified Secure Software ...At least one IASAE Level II or IASAE Level III proficiency **.** + Familiarity with the use and… more
    ManTech (08/13/25)
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  • Information Assurance Security

    TekSynap (Fort Belvoir, VA)
    III + Minimum Top-Secret Clearance **Overview** We are seeking an Information Assurance Security Engineer to join our Prime Contract with the Defense Threat ... an on-premise and cloud-based information system while using RMF. + Conduct security control validation and assessment of technical security features of… more
    TekSynap (09/16/25)
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  • Corporate Enterprise Network Engineer

    TekSynap (Fort Belvoir, VA)
    …Active CCNP Enterprise + Must have one of the following DoD 8570 Baseline IAT Level III certifications + CASP+ CE + CCNP Security + CISA + CISSP (or Associate) ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task including… more
    TekSynap (09/05/25)
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  • Network Engineer - Senior

    Amentum (Warrenton, VA)
    …possess one of the following 8140 IAT Level III baseline certifications o Level III certs include - CASP CE, CCNP Security , CISA, CISSP (or Associate), GCED, ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....look no further. Amentum is seeking a Senior Network Engineer to join our team of passionate individuals in… more
    Amentum (09/23/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Software Quality Assurance Engineer and Tester** to join our team in the **DC, Maryland, and ... testing plans, accomplish testing ensuring usability of the software and that it meets cyber security ...protocols (eg, TCP/IP, GRE, IPSEC, and VRF) + IAM III /IAT III Certified **Preferred Qualifications:** + One… more
    ManTech (08/29/25)
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  • Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    **Description** The Digital Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks (WANs) ... technologies across multiple vendors. The job duties of Tier III O&M Network Engineer are as follows:...Internet Protocol (IP) subnet, Network Address Translation (NAT) and security technologies. + Demonstrated ability to engineer more
    Leidos (09/02/25)
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  • Unified Communication Engineer - Senior

    Amentum (Warrenton, VA)
    …one of the following 8140 IAT Level III baseline certifications: o Level III certs include - CASP CE, CCNP Security , CISA, CISSP (or Associate), GCED, ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....no further. Amentum is seeking a Senior Unified Communication Engineer to join our team of passionate individuals in… more
    Amentum (09/09/25)
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  • Cloud Network Engineer - Hybrid Work…

    General Dynamics Information Technology (Springfield, VA)
    …Systems Design, Architecture, Implementation, Information Systems Integration, Software Development Methodologies, Security Engineering, Communications ... Family:** IT Infrastructure and Operations **Skills:** Cloud Computing,Cloud Infrastructure,Cloud Security **Certifications:** Cisco Certified Network Professional Enterprise - Cisco… more
    General Dynamics Information Technology (09/05/25)
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