• Network Firewall Engineer

    CACI International (Sterling, VA)
    … and software-defined networking (SDN) concepts + Hands-on experience with network security concepts, such as VPNs, NAT, IDS /IPS, and DMZ configurations. + ... Network Firewall Engineer Job Category: Information...infrastructure. The ideal candidate will work closely with the network security team to ensure the effective… more
    CACI International (07/26/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Title: Cyber Security Engineer Type: Contract Location: Arlington, VA Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability prior to ... starting employment. Description: The successful Cyber Security Engineer applies current analytical and logical thinking to the design, architecture,… more
    Shuvel Digital (06/26/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Hybrid Cyber Security Engineer Type: Contract Location: Arlington, VA Work Auth: USC Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability ... each year of degree level education. Rate: Market Description: The successful Cyber Security Engineer applies current analytical and logical thinking to the… more
    Shuvel Digital (06/26/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    Security Detections Engineer Seeking a motivated, career and customer-oriented Cyber Security Engineer , Senior to join our team in Springfield, VA, area. ... custom Security Information and Event Management (SIEM) tool content and IDS /IPS signatures to address threats * Performs security event and incident… more
    McIntire Solutions (05/29/25)
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  • Network Engineer Principal

    SAIC (Norfolk, VA)
    **Description** SAIC is looking for a talented ** Network Engineer Principal** to provide communications and networking systems engineering support to the ... + Must have a TS/SCI clearance to start. + Security + Certification (other higher level security certifications...Experience with Triton unmanned vehicle program. + Knowledge in network defense systems (eg, firewalls, IDS , IPS).… more
    SAIC (08/13/25)
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  • ISSO/Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …in computer networking concepts and protocols, as well as network security methodologies. The ISSO/Systems Security Engineer will be responsible ... **Overview** ISSO/SYSTEMS SECURITY ENGINEER Bowhead is seeking a...+ Knowledge of computer networking concepts and protocols, and network security methodologies. + Knowledge of … more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • Senior Network Engineer

    ManpowerGroup (Fairfax, VA)
    …partnered with a market-facing professional services firm in their search for a **Senior Network Engineer ** to join their team in Fairfax, VA. This role requires ... a week in Fairfax, VA **Responsibilities:** + Installation and troubleshooting of network hardware including Cisco Nexus switches, firewalls, IDS /IPS systems and… more
    ManpowerGroup (07/22/25)
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  • Security Systems Engineer

    KMS Solutions, LLC (VA)
    Security Systems Engineer / Specialist Company...+ AS or AA in Applied Science (Information Systems, Network Administration, or Network Security , ... Objective: We are looking for candidates to fill a Security Systems Engineer / Specialist position at...relevant requirement). + (4) years directly related experience in network engineering, maintenance, and security applied to… more
    KMS Solutions, LLC (07/16/25)
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  • Engineer , Cyber Security Operations…

    Cardinal Health (Richmond, VA)
    …and intrusion detection system [ IDS ] logs) to identify possible threats to network security . + Perform cyber defense incident triage, to include determining ... fun and collaborative atmosphere. We currently have a career opening for an Engineer , Cyber Security Operations (IR). Cyber Threat Operations Center (CTOC)… more
    Cardinal Health (08/16/25)
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  • Cloud Security Engineer

    CACI International (Sterling, VA)
    Cloud Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract....security certificates, firewall connection requests. + Applying cloud, network , and security best practices to ensure… more
    CACI International (07/25/25)
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