L3- Network & Security O&M

Skills :

Cisco IOS, BGP (Border Gateway Protocol), OSPF (Open Shortest Path First), Network Troubleshooting, Network Security, Firewalls, CISCO ACI, Load Balancing,

Position - L3- Network & Security O&M

Work Location - Hyderabad

Scope

• Provide subject matter expertise for the 24x7 operational support for network component (Routers, Switches, WAN Accelerators, Load Balancers, etc.) installation, management, configuration and troubleshooting expertise inclusive of passive components.
• To provide expertise for configuration, management and troubleshooting Security Infrastructure components like Firewalls / IDS / IPS / etc.
• Maintaining Service Level Agreement (SLA) or OLA (Operational Level Agreement) of highest standards and Turn-Around Time (TAT) as agreed.

Technical Skills

Expert level skills in configuring & troubleshooting of Network devices (LAN Switches / Router / Load Balancers). Preparing the Hardening Guidebook and necessary automation tool-kit. Also carryout hardening of the network devices as per the laid guidelines.

In-depth knowledge and experience in configuring & troubleshooting of Security devices (Firewalls / IDS / IPS).

Hands on and Troubleshooting experience on ACI Network and Data center technologies.

Strong experience with L4-L7 Load balancing, firewall etc.

Good understanding of inter and intra tenant traffic flows, contracts

Advanced operational and troubleshooting skills of routing, switching and application flows.

Broad experience in integration of service appliance to Cisco ACI deployments to includes load balancers and firewalls.

Advanced Level of configurations for high availability like Active-Passive or Active-Active Cluster setup, etc. applicable for Disaster Recovery scenarios with pre-defined RTO & RPO.

Configuration of routing & switching protocols like BGP, OSPF, STP, RSTP, etc. and troubleshooting of the same

Integration with Infrastructure Components like Active Directory (AD) / LDAP / AAA / Radius, NTP, Domain Name Service (DNS), Logging Servers, etc.

Expert level knowledge of IP addressing schemes (IPv4 & IPv6)

Knowledge of log co-relation engines / methodology would be an advantage

Should have worked in Remote Management environment using tools.

Responsibilities

The key responsibilities are highlighted below. The candidate is

Requirements

Soft skills Interpersonal relationship management, Time Management

Who Can apply

B.E. / B.Tech in Electronics / Computers / IT / Electronics & Telecommunication / or other relevant streams.

Experience of 3 to 6 Years in the field of IT infrastructure projects & operations, preferably in Data Centers, Large IT Setup, Mission Critical IT Infrastructure in Telecom / Banking / etc.

Skills Required

Radius, Cisco Aci, AAA, Ipv4, Routers, Network Security, Active Directory, Ntp, Ipv6, Dns, Cisco Ios, Ldap, Ips, Bgp, Load Balancing, Firewalls, Ids, Network Troubleshooting, Ospf