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Network Engineer
India · Senior
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What we know about this role
MEDIUM
AU Small Finance Bank is reviewing applications at a steady pace. Expect a standard response time as they evaluate the current pool.
First 72 hours
Still inside it - posted 23h agoEarly applicants get seen before the pile builds.
Not a repost
The first time we've seen this listing - it hasn't been closed and reopened.
Skills required
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Job description
Experience: 6–8 Years (Minimum 2 years in Banking / IT Security)
Function: IT / Information Security
Role Overview
We are seeking an experienced Network Security Administrator to manage, secure, and optimize enterprise network and security infrastructure. The role involves hands‑on administration of firewalls, load balancers, data center networks, and security platforms, ensuring high availability, compliance, and protection of critical systems—especially within a regulated banking environment.
Key Technologies & Platforms
Security & Network Infrastructure
- Firewalls: Palo Alto, Fortigate
- Data Center Switches: Cisco, Arista
- Load Balancers: F5, Citrix
- Web Proxy: Zscaler
- Network Access Control (NAC): Cisco ISE, Forescout
- Data Center Technologies: EVPN, VXLAN, vPC
Protocols & Fundamentals
- Strong understanding of TCP/IP and HTTP protocols
Key Responsibilities
Network & Security Operations
- Administer and manage enterprise firewalls, ensuring optimal rule configuration and security posture.
- Perform regular reviews and optimization of Firewall and IPS rules to maintain high security scores without impacting application uptime or performance.
- Design, manage, and troubleshoot load balancers (F5 / Citrix) in production environments.
- Manage and support Web Application Firewalls (WAF), Web Proxy, NAC, and URL/content filtering solutions.
- Ensure secure implementation of network access controls across users, devices, and applications.
Routing & Data Center Networking
- Configure and troubleshoot routing protocols such as eBGP and OSPF.
- Manage modern data center fabric architectures using EVPN, VXLAN, and vPC.
- Support highly available and scalable network designs across data center environments.
Security & Compliance
- Investigate and resolve application and network security incidents with strong analytical judgment.
- Ensure adherence to industry best security practices and organizational security standards.
- Support audits and security controls aligned with regulatory frameworks.
Required Experience
- Minimum 6–8 years of total experience in IT Network & Security Infrastructure Management.
- At least 2 years of experience in the IT / Information Security team of a Banking environment.
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