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We’re seeking a highly skilled Senior Network Engineer with deep expertise in wireless technologies, F5 load balancing, and Palo Alto firewalls to join our global infrastructure team. This role is ideal for a technical leader who thrives in complex environments, understands the business impact of network performance, and is passionate about securing and optimizing enterprise networks. You’ll be responsible for designing, implementing, and maintaining high-performance wireless networks, managing advanced F5 configurations, and enforcing robust security policies through Palo Alto platforms—all while collaborating with global IT teams to support mission-critical systems.
Job Responsibility:
Design, deploy, and maintain enterprise-grade wireless networks using Aruba and Cisco Meraki, ensuring coverage, performance, and security
Manage and optimize F5 LTM/GTM environments, including traffic steering, SSL offloading, and application delivery
Implement and maintain Palo Alto firewalls, including policy creation, threat prevention, and access control
Monitor and troubleshoot network performance using tools like SolarWinds, ThousandEyes, and F5 Analytics
Ensure secure authentication via Cisco ISE (802.1x, RADIUS, TACACS) across wired and wireless infrastructure
Maintain proxy solutions such as Zscaler, McAfee, and Palo Alto GlobalProtect
Collaborate with global IT teams to address security concerns and implement new systems
Document network architecture, cabling layouts, and operational procedures
Participate in on-call rotation and support a Follow the Sun operational model
Support telephony systems including Audiocodes SBC and Microsoft Teams integration
Ensure compliance with regulatory and security standards across network infrastructure
Requirements:
8–10 years of experience as a Network Engineer in a global enterprise environment
Bachelor of Science in Networking or related field
Strong expertise in wireless networking (Aruba, Cisco Meraki), including site surveys and performance tuning
Advanced experience with F5 LTM/GTM and F5 Silverline WAF
Proven track record managing Palo Alto firewalls and security policies
Familiarity with Cisco ISE authentication protocols
Experience with proxy solutions and remote access technologies
Cloud networking experience across Azure, AWS, and GCP
Automation skills using Python, Ansible, or scripting tools
Excellent communication, documentation, and problem-solving skills