• Lead Firewall & Security

    Deloitte (Denver, CO)
    …(IA) compliance of DODIN-N systems + Lead service request fulfilment for firewall policy and other security extension changes (VPN, IPS, URL Filtering, ... first responder to monitored alerts, incidents, and issues. + Lead the follow through with firm and vendor resources...years in supporting infrastructure environments but not limited to security / firewall , networks, systems + 3+ years of… more
    Deloitte (05/24/25)
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  • Senior Lead Network Engineer

    Lumen (Denver, CO)
    …world and shape the future. **The Role** Lumen is looking for a Senior Lead Network Engineer - Load-Balancing Solutions who will be responsible for designing, ... security . + Understand and drive network integration requirements for security initiatives, including firewall configurations, VPN implementations, and Web… more
    Lumen (05/30/25)
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  • Principal Network Administrator

    Leidos (Aurora, CO)
    …Professional (JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified Advanced Networking - Specialty. ... a future contract award! **What you'll be doing:** + Lead the design, implementation, security , and maintenance...and zero-trust security models. + Implement network security best practices, firewall policies, IDS/IPS, and… more
    Leidos (03/29/25)
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  • Network Administrator

    Leidos (Aurora, CO)
    …Professional (JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified Advanced Networking - Specialty. ... segmentation, access control, and zero-trust security models. + Implement network security best practices, firewall policies, IDS/IPS, and NAC solutions. +… more
    Leidos (03/29/25)
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