• Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …of our cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited to) the ... DNS, DHCP, SNMP, Syslog, etc. + Knowledge of specific network equipment (eg Cisco , Palo Alto, Juniper) and working experience with routing, switching, and firewall… more
    M. C. Dean (07/15/25)
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  • ACNT/Aegis Computer Network Technician Test…

    Lockheed Martin (Norfolk, VA)
    …area network * CompTIA Networking\+, CompTIA Linux\+, CompTIA Security\+, Certified Cisco Networking Associate, or comparable certification **Security Clearance ... and engineering\. **THE WORK** The AEGIS Computer Network Technician \(ACNT\) engineer shall provide on\-site field engineering and technical support services in… more
    Lockheed Martin (07/12/25)
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  • Cloud IT Systems Engineer

    SAIC (Chantilly, VA)
    … certification (s) such as AWS/Azure Solution Architect + CompTIA, Cisco , or other industry network engineering certifications + Familiarity with cryptographic ... This position is for a Cloud and IT System Engineer for a large contract supporting a cutting-edge and...and innovative space program. The Network and Cloud System Engineer oversees developer progress in deploying and maintaining a… more
    SAIC (07/10/25)
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  • Hardware Engineer

    Nightwing (Sterling, VA)
    …with hardware manufacturers are also beneficial. Desired Certs: + CompTIA Hardware Certification (eg, A+, Network+, Server+). + Cisco Certifications (eg, CCNA, ... intelligence community, defense, civil, and commercial markets. Job Title: Hardware Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is… more
    Nightwing (06/27/25)
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  • Systems Engineer /Architect

    ManTech (Herndon, VA)
    …+ 3+ years of related experience + 8570 Compliant certifications and CCNA certification + Hands-on experience with Cisco routing, switching, and firewall ... **ManTech** seeks a motivated, career and customer-oriented **Midlevel Systems Engineer /Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** .… more
    ManTech (05/22/25)
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  • Network Engineer

    SAIC (Norfolk, VA)
    **Description** SAIC is seeking a TACNET ISEA **Network Engineer ** (Fleet Support) to join our team in **Norfolk, VA.** This position is **Hybrid/Remote with ... obtain a TS/SCI after start. + Administration experience with Cisco switches and routers OR Windows Server. + Working...+ Must have a current DoD IAT Level II certification such as CompTIA Security+ certification . +… more
    SAIC (07/23/25)
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  • Network Engineer (Senior)

    GovCIO (Hampton, VA)
    **Overview** GovCIO is currently hiring for a Network Architect/ Engineer Senior to design and implement upgrades to the existing network architecture in support of a ... Skills and Experience + Clearance Required: Top Secret/SCI + CCNP Certification or higher required + Experience designing, deploying, and optimizing classified… more
    GovCIO (06/11/25)
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  • Senior Network Engineer CCIE (TS/SCI)

    System One (Washington, VA)
    …possess a current and meet eligibility for Presidential Support Duty . Current Cisco Certified Internetwork Expert (CCIE) certification . Comptia Security + or ... Senior Network Engineer (CCIE) Active TS/SCI security clearance Required Bolling...hour shift Experience: + Computer networking: 8 years (Preferred) License/ Certification : + CCIE (Required) + Sec + (Required) Security… more
    System One (07/12/25)
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  • Junior Network Operations Center Engineer

    ManTech (Herndon, VA)
    …of relevant experience + 8570 Compliant certifications (IAM III/IAT III) and CCNA certification + Hands-on experience with Cisco routing, switching, and firewall ... **ManTech** seeks a motivated, career and customer-oriented **Junior Network Operation Center Engineer ** to join our team in the **DC, Maryland, and Virginia (DMV)… more
    ManTech (06/05/25)
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  • Senior Firewall Engineer

    CTG (Richmond, VA)
    **CTG is seeking to fill a Senior Firewall Engineer opening for our client in Richmond, VA.** **Location:** Richmond, VA (must be within 1 hour driving distance or ... + Expert-level knowledge of Palo Alto Networks firewalls (PCNSE certification preferred) + Strong understanding of networking systems, protocols, firewalls,… more
    CTG (07/13/25)
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