
Dave Durand, CISSP, PCNSE
Law Enforcement / Security
Services offered
I’m a CISSP and PCNSE‑certified Network Security Engineer with over a decade of experience securing networks, deploying firewalls, and solving complex connectivity issues. I specialize in Palo Alto, Zero Trust, VPN solutions, and cloud‑integrated security. I’m passionate about helping organizations strengthen their security posture with clear, actionable guidance and reliable technical execution.
Experience
I am a CISSP and PCNSE‑certified Network Security Engineer with over ten years of experience designing, securing, and supporting enterprise‑grade network environments. My work spans firewall engineering, cloud security, Zero Trust architecture, VPN solutions, and large‑scale network troubleshooting. I specialize in Palo Alto Networks technologies, secure remote access, and infrastructure hardening, and I’m known for delivering clear, actionable solutions that strengthen security posture and improve operational reliability.
Education
CISSP
PCNSE
I've held may other certifications over my career.
BSIT from University of Pheonix
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Jobs near Canyon Lake, Comal
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Akkodis is seeking a Network Administrator (San Marcos, TX) onsite contract to hire opportunity. · Key Responsibilities:Network Architecture & Design · Network Engineering & Implementation · Operations & Administration · Security & Compliance · ...
San Marcos4 days ago
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We're hiring a Senior Network Administrator with strong engineering + architecture experience to support a large enterprise environment in San Marcos, Texas.What You'll Do: · Design & secure enterprise LAN/WAN/WLAN/Data Center networks · Implement BGP, OSPF, EIGRP, VLANs, STP, VX ...
San Marcos, TX4 days ago
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We're hiring a Senior Network Administrator with strong engineering + architecture experience to support a large enterprise environment. · Design & secure enterprise LAN/WAN/WLAN/Data Center networks · Implement BGP, OSPF, EIGRP, VLANs, STP, VXLAN, QoS · Deploy/configure routers, ...
San Marcos5 days ago