Network Infrastructure Engineer

Contract or full-time (W2) position, 12+ months duration. Hybrid schedule: 3 days onsite in Chandler, AZ and 2 days remote.

Responsibilities

• Apply technical expertise and problem-solving methodologies to infrastructure projects of moderate scope.
• Coordinate and collaborate across teams to ensure end-to-end project delivery.
• Follow established processes and standards designed to minimize risk to the production environment.
• Work across multiple technology platforms to architect and implement changes that resolve technical issues and modernize infrastructure and technology processes.
• Execute creative solutions for the design, development, implementation, and technical troubleshooting of moderately complex infrastructure problems.
• Support mission-critical infrastructure in a 24x7 environment, including off-hours and weekend activities as required.
• Document pre-change and post-change validation procedures, evidence, and operational standards to ensure repeatable and reliable delivery.

Requirements

• Strong Python/Unix scripting skills.
• Hands-on experience with F5 WAF, F5 LTM/GTM, and Arbor DDoS protection.
• Strong experience with Avi Load Balancer, including virtual services, pools, health monitors, SSL/TLS, persistence, and traffic policies.
• Knowledge of networking fundamentals, including TCP/IP, routing, subnets, switches, routers, and firewalls.
• Experience with SSL/TLS certificates, HTTPS, GSLB, and site failover.
• Experience with Avi/F5 upgrades, configuration, deployments, and troubleshooting.
• Knowledge of LAN/WAN and three-tier application architecture.
• Strong troubleshooting, communication, collaboration, and problem-solving skills.
• Ability to work in a 24x7 environment, including off-hours/weekends as needed.
• F5 BIG-IP Administrator or VMware NSX Advanced Load Balancer (Avi) certification preferred.

Pay

Pay range: $38–$43 per hour. Range offered to a successful candidate will be based on education, work experience, work location, specific job duties, and certifications.

Benefits

• Medical and pharmacy coverage
• Dental and vision insurance
• 401(k) retirement plan
• Health Savings Account (HSA) and Flexible Spending Account (FSA)
• Life insurance
• Pet insurance
• Short-term and long-term disability
• Accident and critical illness coverage
• Pre-paid legal and ID theft protection
• Sick time and other types of paid leave (as required by law)
• Employee Assistance Program (EAP)