• Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …any suspected and confirmed security violations. Leidos is seeking an experienced Cyber Detection Engineer to join our team. As a member of the highly ... eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP...Certified Security Analyst) + ENSA - EC-Council Network Security Administrator + ECIH - EC-Council… more
    Leidos (12/19/25)
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  • Senior Threat Detection Engineer

    Capital One (Mclean, VA)
    Senior Threat Detection Engineer The Threat Detection & Analytics team is seeking qualified professionals to join our ranks. This highly specialized team of ... at our disposal, we employ a risk-based approach to security detection based on best practices and...based on best practices and industry frameworks. As a Detection Engineer , you will defend Capital One… more
    Capital One (12/07/25)
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  • Technical Program Manager - Wireless Intrusion…

    Oracle (Richmond, VA)
    …abreast of industry standards and statutory/regulatory requirements affecting wireless network security and counter-surveillance, driving applicable updates into ... & KEY COMPETENCIES + Professional certifications (eg, PMP, CPP, PSP, wireless/ network security certifications like CWNA, CWSP, or product-specific credentials).… more
    Oracle (11/25/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One is currently seeking qualified ** Network Security Engineer III** individuals to join our team to provide Network Security Engineering ... Station Oceana Dam Neck, Virginia Beach, Virginia with 25 percent travel potential. The ** Network Security Engineer III** will provide ongoing network more
    Imagine One Technology & Management (11/12/25)
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  • Network Security Engineer

    General Dynamics Information Technology (Herndon, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as a Network Security Engineer supporting customer activities. GDIT is your place ... career. At GDIT, people are our differentiators. As a Network Security Engineer , you will...+ Serve as a customer facing expert in intrusion detection and prevention systems, network detection more
    General Dynamics Information Technology (12/15/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …Deployment and management of firewalls and IDS/IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our team supporting ... professional Network Engineering experience, with proven expertise in: + Network security design, implementation, and control enforcement. + STIG application… more
    TekSynap (10/01/25)
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  • Cyber Network Security

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Type of Travel: None * * * **The Opportunity:** **CACI is seeking a talented Cyber Network Security Engineer to join our team in Chantilly, VA. This role… more
    CACI International (12/02/25)
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  • Lead Platform Engineer (Global Payment…

    Capital One (Mclean, VA)
    …+ 7+ years of experience building and deploying network security infrastructure (Firewalls/Firewall Policy, Intrusion Detection , AWS Security ... Lead Platform Engineer (Global Payment Network - Palo Alto, Security , Python, AWS, Terraform, Ansible) Do you love building and pioneering in the technology… more
    Capital One (11/16/25)
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  • Cyber Network Security

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... adversary emulation plans + Evaluate the efficacy of existing detection mechanisms, analytics, and mitigations + Identify gaps in... security best practices + Understanding of Linux network security tools - (eg Metasploit, netcat,… more
    CACI International (11/07/25)
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  • Senior Security Engineer - North…

    Quantexa (Virginia Beach, VA)
    …complementary detection tooling. + Engineer , tune, and maintain detection logic and security policy frameworks to improve telemetry quality, situational ... across cloud security , DevOps enablement, identity and access controls, SaaS security , threat detection platforms, and incident response. You will be a… more
    Quantexa (12/11/25)
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