Linux Administrator

TCS Hiring | Linux admin | Hyderabad

Greetings from Tata Consultancy Services (TCS)!

Years of exp - 8 to 15 Years

Location -Hyderabad

Role & responsibilities

Desired Competencies (Technical/Behavioral Competency)

Must-Have**

OS installation on physical and virtual servers, complete knowledge on OS patching, LVM, server hardening, SAMBA, NFS and NTP. Cloud Infrastructure monitoring and VM administration. Should work in 24*7 support

Good-to-Have

Azure Native Tools for OS patching and configuration changes

SN

Responsibility of / Expectations from the Role

1

Ability to handle the L2 and L3 issues on Linux servers

2

Should have Experience in Installing, upgrading and configuring Red Hat Linux 6.x and 7.x version on Physical and Virtual servers

3

Should have a Knowledge on shell scripts to automate regular tasks.

4

Should have knowledge to Configuring and administering like LVM, Samba, NFS, NTP, Centrify and Proxy

5

Should adhere to the SLA and Work on Incident and Change Management

6

Cloud infrastructure and network monitoring

7

Cloud service, incident, problem, SLA management

8

Supporting existing and new application infrastructure in Public cloud

9

Support activities needed to implement and maintain security policy & regulator guidelines ( Server hardening)

10

New VM creation, application setup and security compliance

11

Application & DB backup, restoration & restoration drills

12

Cloud asset, resource management

13

Cloud DR setup & drills

14

Third-party softwares and tools management.

15

Shell scripting -> bash/ Ansible scripting