hirly

Infosys

CISAMRMFRE-Network Security JL3

Bangalore, India

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hirly's read of this role

Seniority
Mid level
Country
IN
Work mode
On-site / unstated
First seen by hirly
27 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

· In-depth knowledge of the OSI network model, Routing, switching, SDWAN, Wireless (AP’s & WLC’s)

· Hands on experience on Azure, Cisco ISE, F5, Infoblox, Meraki is adding benefits to current role.

· Network protocols and technologies, e.g. DNS, HTTP, SSL, 802.1x, DMVPN, TACACS+, RADIUS, Load Balancing, WAN optimization, SD-WAN, SSL VPN.

· Knowledge of Cisco network products (Nexus and Catalyst switches, routers, WLC, ISE) configuration, Installation and troubleshooting.

· Knowledge of F5 load balancer configuration (GTM), Installation and troubleshooting.

Design and implement robust, scalable wireless solutions (WLAN) to support mobile connectivity and productivity in post-merger environments.

Deploy and manage Palo Alto Networks firewalls to protect the newly integrated infrastructure, ensuring advanced threat prevention

Utilize Illumio Adaptive Security Platform to implement micro-segmentation strategies.

Network – WAN/LAN/WLAN/MAN/MPLS/VPN and data communications technologies.

Expertise in Routing and switching protocols – BGP, EIGRP, OSPF,HSRP,VRRP,LDP,RSVP, STP, RSTP, MSTP,Multicast,Policy based routing

Configure ASA firewalls, Cisco Next-Gen firewalls experience, MPLS, F5 expertise

IPS/IDS

Bluecoat Security Platform - Proxy servers and Management Center

Cisco Web Security Appliances

CISCO ISE

Firewalls & Web Application Firewall

OT Network experience must ,Data Center Virtualization-Architecture and Design, ,Cisco Web Security Appliances Advanced BIG-IP LTM configurations - VLAN tagging and trucking, SNMP features and packet filters

Responsibilities

· CCNP and CCNA Certification

· Aruba Certified SDWAN deployment Professional

· Aruba Certified SD-WAN Deployment Expert

· Level 1 & 2 experience is mandatory.

· Understand the technical requirement form the BU and come up with proposal.

· Ability to work on multiple critical task’s individually and flexible to work in rotational shifts.

· Excellent listening and communications skills, both verbal and written and able to support in rotational shifts.

· Flexible in working hours to support global project and migration during non-business hours.

· Organized, detail oriented and self-motivated.

· Ability to provide and maintain detailed documentation on each project.

· Knowledge in advanced networking and infra security domain

· Ability to work with little supervision.

· Identify opportunities and recommend solutions for improving the overall network health by assessing overall effectiveness and efficiency

· Evaluate new technologies and platforms to determine whether their applicability aligns with the businesses needs

Technical requirements

· In-depth knowledge of the OSI network model, Routing, switching, SDWAN, Wireless (AP’s & WLC’s)

· Hands on experience on Azure, Cisco ISE, F5, Infoblox, Meraki is adding benefits to current role.

· Network protocols and technologies, e.g. DNS, HTTP, SSL, 802.1x, DMVPN, TACACS+, RADIUS, Load Balancing, WAN optimization, SD-WAN, SSL VPN.

· Knowledge of Cisco network products (Nexus and Catalyst switches, routers, WLC, ISE) configuration, Installation and troubleshooting.

· Knowledge of F5 load balancer configuration, Installation and troubleshooting.

Education

Bachelor of Engineering

Original posting on Infosys's site ↗

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