What success looks like in this role:

About the Role
We are looking for a Senior Network & Security Engineer to design, implement, and support enterprise network security infrastructure across on-premises and multi-cloud environments. This role owns the full lifecycle of secure connectivity, load balancing, and perimeter security — from Cisco ASA VPN and Palo Alto firewall policy to AWS/Azure network security — and plays a key role in threat detection, incident response, and security architecture improvements.
Key Responsibilities
- Creates and updates security architecture diagrams and processes utilizing industry-standard frameworks.
- Develops new security alerts and tooling for automation to detect, respond to, and remediate threats.
- Performs cybersecurity engineering trend analyses and reporting, defining and recommending tool, infrastructure, and other improvements.
- Delivers presentations on the results of analyses and recommendations to key stakeholders.
- Provides assistance during security incidents to implement controls and eradicate cybersecurity threats.




- Performs transitions, implementations, and migrations of network and security infrastructure.
- Proposes and helps review plans and policies to improve the overall security setting.

Required Technical Skills
Cisco ASA
- AnyConnect and Site-to-Site VPN configuration and troubleshooting
- NAT (Network Address Translation) policy design and implementation
- BGP routing configuration and troubleshooting on ASA

F5 BIG-IP Load Balancer
- LTM (Local Traffic Manager) configuration and administration
- SSL/TLS certificate management
- iRules development and configuration

Palo Alto Networks Firewall & Panorama
- Security policy management across Palo Alto firewalls and Panorama
- Advanced troubleshooting of firewall and traffic issues
- IPsec tunnel configuration and troubleshooting

Monitoring & Service Management
- Site24x7 monitoring tools
- ServiceNow knowledge (incident, change, and knowledge ma

📌 SME- Network Security Engineer (Bengaluru)
🏢 Unisys
📍 Bengaluru