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L3 Linux Administrator - Red Hat/CentOS Job Opening In Pune – Now Hiring Team Computers


Job description

<p><p><b>Role Overview :</b><br/><br/></p><p>We are seeking an experienced Linux Administrator (L3) to manage, configure, and optimize enterprise-level Linux and Solaris environments.<br/><br/></p><p>The ideal candidate will have hands-on expertise in storage solutions, patch management, performance tuning, and security hardening.<br/><br/></p><p>This role requires strong problem-solving skills, proactive monitoring, and the ability to lead complex infrastructure support with minimal supervision.<br/><br/><b>Key Responsibilities :</b><br/><b><br/></b></p><p><p><b>Linux & Solaris Administration :</b></p><p><br/></p>- Manage and administer Red Hat, CentOS, and Solaris servers.<br/><br/></p><p>- Monitor system performance and ensure high availability of critical services.<br/><br/><b>Storage Management (OSD & Ceph Storage) :</b><br/><br/></p><p>- Configure, maintain, and optimize distributed storage systems.<br/><br/></p><p>- Manage OSD nodes and Ceph clusters for scalability and performance.<br/><br/><b>Patch Management (Satellite Patching) :</b></p><p><p><b><br/></b></p>- Perform patching and update activities using Red Hat Satellite.<br/><br/></p><p>- Ensure compliance with security and performance updates.<br/><br/><b>Web & Application Servers :</b><br/><br/></p><p>- Configure and manage Apache HTTP Server, including performance tuning and troubleshooting.<br/><br/></p><p>- Implement best practices for high-availability setups.<br/><br/><b>Security & Compliance :</b><br/><br/></p><p>- Manage user access controls, file permissions, and Linux firewall configurations.<br/><br/></p><p>- Perform system hardening and ensure compliance with security standards.<br/><br/><b>Backup & Disaster Recovery :</b><br/><br/></p><p>- Design, implement, and test backup and recovery procedures.<br/><br/></p><p>- Ensure data integrity and availability during DR scenarios.<br/><br/><b>Container & Cloud Platforms (OpenShift) :</b><br/><br/></p><p>- Deploy, manage, and troubleshoot OpenShift clusters.<br/><br/></p><p>- Support containerized application environments and CI/CD pipelines.<br/><br/><b>Incident & Problem Management :</b><br/><br/></p><p>- Provide L3 level support for escalated incidents and complex problem resolution.<br/><br/></p><p>- Document processes, maintain SOPs, and ensure adherence to SLAs.<br/><br/><b>Required Skills & Qualifications :</b><br/><br/></p><p>- Strong hands-on experience with Linux (RHEL/CentOS/Ubuntu) and Solaris systems.<br/><br/></p><p>- Experience with Ceph Storage / OSD management.<br/><br/></p><p>- Expertise in Red Hat Satellite patching.<br/><br/></p><p>- Proficiency in Apache HTTP server configuration & tuning.<br/><br/></p><p>- Solid understanding of Linux security practices (firewalls, permissions, access control).<br/><br/></p><p>- Experience in backup & disaster recovery solutions.<br/><br/></p><p>- Working knowledge of OpenShift and container orchestration.<br/><br/></p><p>- Strong troubleshooting and performance tuning skills.<br/><br/></p><p>- Ability to work independently and lead L2 engineers.<br/><br/><b>Preferred Qualifications :</b><br/><br/></p><p>- Red Hat Certified Engineer (RHCE) or equivalent certification.<br/><br/></p><p>- Knowledge of automation tools (Ansible, Puppet, or Chef).<br/><br/></p><p>- Exposure to cloud platforms (AWS, Azure, GCP) is an advantage.<br/></p><br/></p> (ref:hirist.tech)

Required Skill Profession

Computer Occupations


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Unlock Your L3 Linux Potential: Insight & Career Growth Guide


Real-time L3 Linux Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for L3 Linux in Pune, India, highlighting market share and opportunities for professionals in L3 Linux roles.

9079 Jobs in India
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319 Jobs in Pune
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Are You Looking for L3 Linux Administrator Red Hat/CentOS Job?

Great news! is currently hiring and seeking a L3 Linux Administrator Red Hat/CentOS to join their team. Feel free to download the job details.

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The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Team Computers adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying India laws and regulations

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The average salary range for a varies, but the pay scale is rated "Standard" in Pune. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

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Key qualifications for L3 Linux Administrator Red Hat/CentOS typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

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Interview Tips for L3 Linux Administrator Red Hat/CentOS Job Success

Team Computers interview tips for L3 Linux Administrator   Red Hat/CentOS

Here are some tips to help you prepare for and ace your L3 Linux Administrator Red Hat/CentOS job interview:

Before the Interview:

Research: Learn about the Team Computers's mission, values, products, and the specific job requirements and get further information about

Other Openings

Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

Dress Professionally: Choose attire appropriate for the company culture.

Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

During the Interview:

Be Punctual: Arrive on time to demonstrate professionalism and respect.

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Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

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Turn Off Phone: Avoid distractions during the interview.

Final Thought:

To prepare for your L3 Linux Administrator Red Hat/CentOS interview at Team Computers, research the company, understand the job requirements, and practice common interview questions.

Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Team Computers's products or services and be prepared to discuss how you can contribute to their success.

By following these tips, you can increase your chances of making a positive impression and landing the job!

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