• Lead Network Engineer- Palo Alto Firewalls

    CoStar Realty Information, Inc. (Arlington, VA)
    …Incident Response: Proficiency in diagnosing and resolving connectivity issues (eg, VPN , routing, policy misconfigurations) through packet captures and log analysis, ... and leading incident response efforts for security breaches, including forensic analysis and remediation. + Automation Proficiency: Hands-on experience automating firewall changes using Terraform or Ansible, including provisioning, policy updates, and… more
    CoStar Realty Information, Inc. (06/19/25)
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  • Oracle Cloud Engineer

    ManTech (Herndon, VA)
    …automation. + Strong understanding of networking concepts (VCNs, Load Balancers, VPN , FastConnect). + Experience with Oracle Identity and Access Management (IAM) ... and security policies. + Hands-on experience with Linux environments, scripting (Bash, Python), and CI/CD pipelines. + Knowledge of Cloud monitoring tools such as Oracle Cloud Monitoring, Prometheus, or Grafana. **Preferred Qualifications:** + Hands-on… more
    ManTech (06/18/25)
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  • Computer and Information Systems Manager

    ManTech (Herndon, VA)
    …in information technology + Strong understanding of network infrastructure (LAN/WAN, VPN , firewalls) + Proficiency in operating systems (Windows Server, Linux) + ... Understanding of software development lifecycles (SDLC) and methodologies (Agile, Waterfall). + Demonstrated experience implementing complex IT projects from conception to completion. + IAM III/IAT III **Preferred Qualifications:** + Masters Degree in Computer… more
    ManTech (06/14/25)
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  • ADC Engineer II, Amazon Dedicated Cloud…

    Amazon (Arlington, VA)
    …Clearance of TS/SCI with Polygraph Preferred Qualifications - Expertise with IPsec, VPN , Load Balancing, Iperf, MTR, Routing Protocols, SSH, Network Monitoring / ... Troubleshooting tools - Experience with internet fundamentals and cloud computing concepts - Experience with AWS core services, Command Console, or command line interface - Experience with compute, database and storage concepts - Experience with Virtualization… more
    Amazon (06/11/25)
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  • System Administrator - Linux - TS/SCI FSP Required

    The Metamorphosis Group (Chantilly, VA)
    …BGP. 11. Demonstrated experience with network security, using IPSEC and Open VPN tunneling. 12. Demonstrated experience maintaining Access Control Lists and zone ... based firewalls. 13. Demonstrated experience with network monitoring tools, such as Whatsup Gold, Solarwinds, etc. 14. Demonstrated experience in Network Administration focused on operational/mission-specific networks. 15. The Contractor shall use the… more
    The Metamorphosis Group (06/11/25)
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  • Sr. Security Consultant - Offensive Security

    SHI (Richmond, VA)
    …supporting operating systems, database platforms, web technologies, secure network setups ( VPN configuration), and the ability to recommend new network solutions ... based on industry trends and best practices. - Intermediate + Practical experience with Security Awareness Training (SAT) platforms like Immersive Labs, KnowBe4, and Ninjio. - Intermediate + Working knowledge and skills with Learning Management Systems such as… more
    SHI (06/10/25)
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  • Senior Network Engineer

    KBR (Chantilly, VA)
    …technologies such as SD-WAN, BGP, OSPF, VLAN segmentation, and secure VPN architectures. + Hands-on experience with enterprise monitoring platforms (eg, SolarWinds, ... Splunk, Prometheus). + Working knowledge of Ansible, Terraform, and other infrastructure automation and CI/CD tools. + ITIL Foundation certification. + Demonstrated ability to develop technical documentation, SOPs, incident reports, and engineering artifacts.… more
    KBR (06/07/25)
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  • Cyber Security Architect

    CACI International (Norfolk, VA)
    …to security standards + Work with Security/IA products such as PKI, VPN , firewalls, and intrusion detection systems + Analyze and recommend security/IA solutions ... based on product knowledge and limitations + Support both legacy and modern application security requirements **Qualifications:** _Required:_ + Bachelor's Degree in Computer Science, Information Security, or related field + Up to 3 years of experience in… more
    CACI International (06/04/25)
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  • SOC Operations Manager - (Onsite)

    Shuvel Digital (Herndon, VA)
    …IDS/IPS, SIEM, firewall technologies + Malware analysis and antivirus systems + VPN technologies and encryption standards + Strong knowledge of FISMA, NIST controls, ... and DHS cybersecurity guidelines + Proficient in developing team schedules, operational SOPs, and executive reporting + Bachelor's or Master's in Information Technology (or related field) OR equivalent hands-on experience managing security operations… more
    Shuvel Digital (06/04/25)
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  • Network Engineer-US Citizens Only- Active Top…

    The Metamorphosis Group (Reston, VA)
    …(Cisco expertise required). 6. Demonstrated experience implementing L2 and L3 VPN across an MPLS network. 7. Demonstrated experience installing, maintaining, and ... configuring Aspera Enterprise Server and Aspera P2P. 8. Demonstrated experience performing configuration and management of automation solutions 9. Demonstrated experience performing configuration and management of Software Defined Data Center (SDDC) and… more
    The Metamorphosis Group (06/04/25)
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