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3.8

based on 49.2k Reviews

Proud winner of ABECA 2024 - AmbitionBox Employee Choice Awards

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299 Cognizant Jobs

Linux Administrator

4-9 years

Chennai, Bangalore / Bengaluru

1 vacancy

Linux Administrator

Cognizant

posted 2hr ago

Job Role Insights

Flexible timing

Job Description

Dear Professional,


We are excited to present a unique opportunity at Cognizant, a leading IT firm renowned for fostering growth and innovation. We are seeking talented professionals with 4 to 12 years of experience in Linux,Devops,LVM, Redhat Satellite Server ,SAN to join our dynamic team.


Your expertise in these areas is highly sought after, and we believe your contributions will be instrumental in driving our projects to new heights. We offer a collaborative environment where your skills will be valued and nurtured.


Job Description:

  • Complete knowledge in Linux administration with Dev Ops / Ansible as secondary skills
  • RedHat Linux upgradation or migration experience.
  • Technical Proficiency and Expertise (including but are not limited to the following).
    • Server Installation and maintenance, server upgradation and patches of all hardware, operating system, and operational utilities on RedHat Linux systems.
    • Monitors, schedules, and implements server storage expansions, as required for client needs.
  • Provides research, communicates, and implements "Best Practices" for server tuning.
  • Linux Preferred Proficiency and Expertise.
    • Knowledge of Linux LVM (Logical Volume Management).
    • Knowledge of RedHat Satellite Server (Build, Kickstart, Deploy).
    • Knowledge of CIFS and NFS.
    • Knowledge of Storage Area Networks and SAN.
    • Knowledge of RedHat Linux Networking and Bonding.
  • Ability to work with global resources to implement servers, and resolve issues.
  • Participates in on-call rotation.
  • Customer interaction and communication skills.
  • Adheres to documented, approved standards.
  • Plans and coordinates infrastructure requests to accommodate server requests.
  • Coordinates and plans with other support groups and vendors to provide emergency and scheduled maintenance in an effective timeframe.
  • Responsible for coordinating requested changes, and minimizing the business impact of those changes. Understand and follow operational processes and policies.

To proceed to the next step of the recruitment process, please provide us with the following details with Updated resume to sathish.kumarmr@cognizant.com


Please share below details (Mandatory) :

  1. Full Name(As per Pan card):
  2. Contact number:
  3. Email
  4. Current Location:
  5. Interested Locations:
  6. Total Years of experience:
  7. Relevant years of experience:
  8. Current company:
  9. Notice period:
  10. NP negotiable: if yes how many days they can negotiate? : If you are Serving any Notice period Means please mention Last date of Working:
  11. Current CTC-
  12. Expected CTC-
  13. Availability for interview on Weekdays ?
  14. Highest Qualification?:
  15. DOB:

Additionally, we would like to schedule a F2F interview with you on 15th February 2025. Kindly confirm your availability for the same.


We look forward to the possibility of you bringing your valuable experience to Cognizant. Please respond at your earliest convenience.


Thanks & Regards,

Sathish Kumar M R

HR-Cognizant

Sathish.KumarMR@cognizant.com


Employment Type: Full Time, Permanent

Read full job description

Cognizant Interview Questions & Tips

Prepare for Cognizant Linux Administrator roles with real interview advice

Top Cognizant Linux Administrator Interview Questions

Q1. What is LVM, Explain LVM Architecture, What is Raid, What is the booting process of RHEL, How to manage failed unmount or mount, What are th ... read more
Q2. How to check Kernel and OS Version, How to change file permissions, Whar are the default permissions of few files, In which file user id and ... read more
Q3. Where do we store syslog file in linux and what are the different type of filesystems in linux
View all 7 questions

What people at Cognizant are saying

4.5
 Rating based on 8 Linux Administrator reviews

Likes

good Environment

  • Salary - Good
  • +4 more
Dislikes

nothing any negative

Read 8 Linux Administrator reviews

Linux Administrator salary at Cognizant

reported by 214 employees with 2-6 years exp.
₹2.7 L/yr - ₹10.4 L/yr
11% more than the average Linux Administrator Salary in India
View more details

What Cognizant employees are saying about work life

based on 49.2k employees
66%
87%
70%
73%
Flexible timing
Monday to Friday
No travel
Day Shift
View more insights

Cognizant Benefits

Submitted by Company
Shape your career
Invest in yourself
Learn and grow
Keep current
Stay healthy
Give back
Submitted by Employees
Health Insurance
Cafeteria
Work From Home
Free Transport
Soft Skill Training
Job Training +6 more
View more benefits

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Cognizant Chennai Office Location

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Chennai Office
5/535, Old Mahabalipuram Road Okkiam -Thoraipakkam Chennai
Tamil Nadu 600096

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