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Vish Consulting Services, Inc.

Palo Alto Engineer

Pay: Not specified

Posted: 4 days ago

Location: Tulsa, OK (Onsite)

Last Updated: 2 days ago

Hours: Full-Time

Expires: 10/12/2026

Career Insights for Network / Systems Support Specialist

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Based on Oklahoma data

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What they do

A Network or Systems Support Specialist evaluates, troubleshoots, and maintains computer and network systems at a business or organization. May work as part of an information technology department.

$53,076 / year median in Oklahoma

-10% projected decline

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Job Description

Job Summary We are seeking an experienced Network Security Engineer with strong expertise in Palo Alto Firewalls and F5 Load Balancers. The candidate will be responsible for L2/L3 support, troubleshooting, implementation, optimization, and customer-facing activities across enterprise security and application delivery platforms. Key Responsibilities Administer and support Palo Alto Firewalls (PAN-OS, Panorama, GlobalProtect). Manage

F5 BIG-IP

LTM, GTM/DNS, SSL, and application delivery services. Perform firewall rule analysis, policy implementation, NAT, VPN, and security posture reviews. Configure and troubleshoot virtual servers, pools, monitors, SSL certificates, and traffic management policies on F5. Handle P1/P2 incidents and perform root cause analysis. Participate in change reviews, implementation, and post-change validation. Lead technical discussions with customers and stakeholders. Support firewall upgrades, migrations, HA failovers, and disaster recovery activities. Prepare technical documentation, SOPs, and knowledge transfer sessions. Mentor junior engineers and provide technical guidance. Required Skills 6-9 years of experience in Network Security. Strong expertise in Palo Alto Firewalls and Panorama. Strong expertise in

F5 BIG-IP LTM/GTM.

Knowledge of VPN, Routing, Switching, DNS, TCP/IP, SSL/TLS. Experience with Firewall Policies, NAT, GlobalProtect, IPSec VPNs. Ability to perform L3 troubleshooting independently. PCNSA/PCNSE and F5 certifications preferred.