• Senior System Engineer

    TekSynap (Fort Belvoir, VA)
    …Certification (GSLC) + Certified Chief Information Security Officer (CCISO) + Cisco Certified Network Professional Routing ( CCNP ) + Cisco Certified Network ... Professional Switching ( CCNP ) + Cisco Certified Network Associate (CCNA) **Clearance** Top Secret - IT-I (Tier...attain SCI andHCS/G/NATO read-on/access. **Overview** We are seeking a Senior System Engineer to join TekSynap in… more
    TekSynap (12/11/25)
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  • Senior Cyber Security Engineer

    V2X (Ashland, VA)
    …most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Cyber Security Engineer , you will be responsible for overseeing ... the day-to-day activities planning, implementing and executing overall RMF activities. The Senior Cyber Security Engineer serves as the primary interface between… more
    V2X (12/04/25)
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  • Operations Technology Connectivity Engineer…

    Deloitte (Mclean, VA)
    Operations Technology Connectivity Engineer - Specialist Senior AI & Engineering Join Our TeamJoin our AI & Engineering team as we transform technology ... on our clients' success. Collaborate with talented professionals to reimagine and re- engineer operational processes vital to modern businesses. Your work can help… more
    Deloitte (12/17/25)
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  • Information System Security Engineer…

    Amentum (Warrenton, VA)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to join our team of passionate ... is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff.… more
    Amentum (12/05/25)
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  • Network Security Engineer (Splunk)…

    General Dynamics Information Technology (Herndon, VA)
    …will help ensure today is safe and tomorrow is smarter. Our work depends on a Network Engineer joining our highly skilled team to be a premier provider of cyber ... (ISC2) - International Information System Security Certification Consortium (ISC2), Certified Network Professional Enterprise ( CCNP ) | Cisco - Cisco, Certified… more
    General Dynamics Information Technology (12/15/25)
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  • Senior Information Systems Security…

    Amentum (Warrenton, VA)
    …is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. ... for transformative change. **Responsibilities:** The duties and responsibilities of the ** Senior Information System Security Engineer (ISSE)** include, but are… more
    Amentum (01/09/26)
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  • Senior Sales Engineer , Majors - DMV

    Zscaler (VA)
    …power and agility of Zscaler cloud transformation to the world. We're looking for a Senior Sales Engineer to join our Sales Engineering team. Reporting to the ... 5 to 8+ years of experience as a Sales Engineer or Systems integrator + Knowledge of network...You Stand Out (Preferred Qualifications)** + Industry certifications including CCNP , JNCIP, PCNSA , CISSP, or CCSP + Experience… more
    Zscaler (11/19/25)
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  • Network Engineer - Junior

    Chenega Corporation (Fort Belvoir, VA)
    …critical and VIP tickets within two hours of notification. + Interpret and implement the Senior Network Engineer 's guidance in support of Network ... Network Engineer - Junior Ft. Belvoir, VA...Certifications for IAT-II IAW DoD 8570.01-M and BBP 05-PR-M-0002. CCNP Certification (Enterprise, Service Provider, Data Center, Security, or… more
    Chenega Corporation (12/01/25)
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  • Network Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    …technical skill, mission understanding, and strategic foresight. That's why we need a seasoned senior network engineer like you who knows how to develop, ... depend on to accomplish their missions worldwide. As a senior network engineer on our...implementation for network infrastructure + Cisco Certified Network Professional ( CCNP ) Certification +… more
    BOOZ, ALLEN & HAMILTON, INC. (01/09/26)
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  • Network Engineer 5

    M. C. Dean (Chantilly, VA)
    …technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Network Engineer 5** to join our **Security and Electronic Systems ... federal, local and commercial customers across high-growth markets. Responsibilities The Network Engineer 5 is responsible for designing, implementing,… more
    M. C. Dean (11/28/25)
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