Senior Network Security Engineer

Overview:

TekWissen is a global workforce management provider throughout India and many other countries in the world. The below clientis a global company with shared ideals and a deep sense of family. From our earliest days as a pioneer of modern transportation, we have sought to make the world a better place – one that benefits lives, communities and the planet

Job Title: Senior Network Security Engineer

Location: Chennai

Work Type: Hybrid

Position Description:

What You’ll Be Doing:

• Design, deploy, configure, and support Extranet network solutions
• Manage global firewall infrastructure (Cisco, Palo Alto, Meraki)
• Handle code upgrades, troubleshooting, and 3rd-level support
• Collaborate with global teams and provide consultation on secure access
• Automate tasks using scripting tools (Python, Ansible, etc.)
• Deliver training and documentation to operations teams
• Participate in on-call, weekend, and holiday support as needed

Tech Stack / Must-Haves:

• Palo Alto (3400–5400 Series), Panorama, Prisma Access
• Cisco Firepower, ASA, FTD, Meraki, FMC, Nexus
• Strong knowledge of routing/switching (ISR, ASR, Catalyst, Nexus)
• Scripting/Automation skills (Python, Bash, Ansible, etc.)
• 7+ years in network security, with strong Extranet and firewall experience

TekWissen® Group is an equal opportunity employer supporting workforce diversity.