• Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role.
India Jobs Expertini

L3 Elasticsearch Operations Engineer Job Opening In Kolkata – Now Hiring Vehere


Job description

We are looking for an L3 Support Engineer with deep expertise in Elasticsearch and the ELK stack to provide operational support and drive the stability, performance, and scalability of large-scale cluster deployments.

The ideal candidate will play a vital role in diagnosing complex system issues, optimizing performance, and ensuring the reliability of Elasticsearch clusters in production environments.

Key Roles and Responsibilities:

  • Provide advanced (L3) technical support for Elasticsearch clusters and associated components (Kibana, Logstash, Beats, metricbeats, etc.).
  • Monitor, troubleshoot, and resolve critical production issues related to cluster performance, indexing latency, node failures, and data ingestion bottlenecks.
  • Design and maintain ingestion pipelines using Logstash, Beats, or custom shippers to ensure real-time data processing and reliability.
  • Optimize Elasticsearch performance by tuning shards, mappings, queries, analyzers, and index templates.
  • Manage and implement Index Lifecycle Management (ILM), data retention policies, and archival strategies to maintain cluster health and storage efficiency.
  • Perform root cause analysis and work with cross-functional teams to resolve systemic issues.
  • Maintain operational documentation and provide knowledge transfer to internal teams.
  • Participate in on-call /onsite support and contribute to issue resolution efforts.
  • Adhere to high-quality work standards
  • Responsible for maintaining Confidentiality, Integrity and Availability of Vehere’s information assets including business critical information.

Skills and Experience:

  • Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field, or equivalent industry experience.
  • 5–10+ years of hands-on experience managing Elasticsearch clusters in production (version 7.X/8.X preferred).
  • Expert understanding of Elasticsearch internals, including Lucene, inverted indexes, query planning, and data structures.
  • Strong command over query DSL, aggregations, filters, and performance tuning techniques.
  • Experience designing scalable, resilient architecture for ELK/OpenSearch deployments across multi-node clusters.
  • Proficiency in Logstash pipelines, custom grok patterns, and Beats agent configurations.
  • Familiarity with Kibana or equivalent visualization tools for dashboarding and troubleshooting.
  • In-depth knowledge of JVM tuning, garbage collection (GC) strategies, and heap memory optimization.
  • Strong scripting skills in Python, Shell, or Bash for automation, monitoring, and custom ingestion workflows.
  • Exposure to DevOps practices, CI/CD pipelines, containerization (Docker), and orchestration tools (Kubernetes) or similar large scale data sets is a plus.

Required Skill Profession

Computer Occupations


  • Job Details

Related Jobs

Sonata Software hiring L3 Support Engineer – Elasticsearch Db Expert Job in Delhi Division, Delhi, India
Sonata Software
Delhi Division, Delhi, India
Vehere hiring L3 Support Engineer – Elasticsearch Db Expert Job in Kolkata, West Bengal, India
Vehere
Kolkata, West Bengal, India
Vehere hiring L3 Support Engineer – Elasticsearch DB Expert Job in Kolkata, West Bengal, India
Vehere
Kolkata, West Bengal, India
Vehere hiring L3 Support Engineer – Elasticsearch DB Expert Job in New Delhi, Delhi, India
Vehere
New Delhi, Delhi, India
Vehere hiring L3 Support Engineer – Elasticsearch DB Expert Job in Kolkata, West Bengal, India
Vehere
Kolkata, West Bengal, India
Vehere hiring L3 Support Engineer – Elasticsearch DB Expert Job in New Delhi, New Delhi, India
Vehere
New Delhi, New Delhi, India
Vehere hiring L3 Support Engineer – Elasticsearch DB Expert Job in west bengal, west bengal, India
Vehere
west bengal, west bengal, India
Vehere hiring L3 Support Engineer – Elasticsearch DB Expert Job in Kolkata, Kolkata, India
Vehere
Kolkata, Kolkata, India
Vehere hiring L3 Support Engineer – Elasticsearch DB Expert Job in Kolkata, West Bengal, India
Vehere
Kolkata, West Bengal, India
Vehere hiring L3 Support Engineer – Elasticsearch DB Expert Job in Kolkata, West Bengal, India
Vehere
Kolkata, West Bengal, India
Vehere hiring L3 Support Engineer – Elasticsearch DB Expert Job in Kolkata, West Bengal, India
Vehere
Kolkata, West Bengal, India
Vehere hiring L3 Support Engineer – Elasticsearch DB Expert Job in Kolkata, West Bengal, India
Vehere
Kolkata, West Bengal, India
Dexian hiring Data Pipeline Engineer - ElasticSearch Job in Bengaluru, Karnataka, India
Dexian
Bengaluru, Karnataka, India
Vehere hiring Elasticsearch Cluster Reliability Engineer Job in Kolkata, West Bengal, India
Vehere
Kolkata, West Bengal, India
Confidential hiring Java + Elasticsearch Developer Job in Gurugram, Haryana, India
Confidential
Gurugram, Haryana, India
Confidential hiring Java + Elasticsearch Developer Job in Hyderabad, Telangana, India
Confidential
Hyderabad, Telangana, India
Persistent Systems hiring Sre elasticsearch administrator Job in India
Persistent Systems
India
QUARKS TECHNOSOFT PRIVATE LIMITED hiring Java Developer - ElasticSearch Job in Bengaluru, Karnataka, India
QUARKS TECHNOSOFT PRIVATE LIMITED
Bengaluru, Karnataka, India
Confidential hiring Java + Elasticsearch Developer Job in Bengaluru, Karnataka, India
Confidential
Bengaluru, Karnataka, India
Confidential hiring Java + Elasticsearch Developer Job in Chennai, Tamil Nadu, India
Confidential
Chennai, Tamil Nadu, India
CONNECTING 2 WORK hiring CLOUD OPERATIONS + L3 NETWORKING ENGINEER Job in Bangalore, Karnataka, India
CONNECTING 2 WORK
Bangalore, Karnataka, India
Eurofins hiring L3 Operations Senior Compute Engineer Job in Chennai, Tamil Nadu, India
Eurofins
Chennai, Tamil Nadu, India
Manhattan Associates hiring Senior Elasticsearch Engineer - ELK/EFK Job in Bengaluru, Karnataka, India
Manhattan Associates
Bengaluru, Karnataka, India
SailPoint hiring Software Engineer II (OpenSearch, ElasticSearch) Job in Pune, Maharashtra, India
SailPoint
Pune, Maharashtra, India

Unlock Your L3 Elasticsearch Potential: Insight & Career Growth Guide


Real-time L3 Elasticsearch 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 Elasticsearch in Kolkata, India, highlighting market share and opportunities for professionals in L3 Elasticsearch roles.

3199 Jobs in India
3199
37 Jobs in Kolkata
37
Download L3 Elasticsearch Jobs Trends in Kolkata and India

Are You Looking for L3 Elasticsearch Operations Engineer Job?

Great news! is currently hiring and seeking a L3 Elasticsearch Operations Engineer to join their team. Feel free to download the job details.

Wait no longer! Are you also interested in exploring similar jobs? Search now: .

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 Vehere 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

What Is the Average Salary Range for L3 Elasticsearch Operations Engineer Positions?

The average salary range for a varies, but the pay scale is rated "Standard" in Kolkata. 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.

What Are the Key Qualifications for L3 Elasticsearch Operations Engineer?

Key qualifications for L3 Elasticsearch Operations Engineer 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.

How Can I Improve My Chances of Getting Hired for L3 Elasticsearch Operations Engineer?

To improve your chances of getting hired for L3 Elasticsearch Operations Engineer, consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

Interview Tips for L3 Elasticsearch Operations Engineer Job Success

Vehere interview tips for L3 Elasticsearch Operations Engineer

Here are some tips to help you prepare for and ace your L3 Elasticsearch Operations Engineer job interview:

Before the Interview:

Research: Learn about the Vehere'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.

Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

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

Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

Follow Up: Send a thank-you email to the interviewer within 24 hours.

Additional Tips:

Be Yourself: Let your personality shine through while maintaining professionalism.

Be Honest: Don't exaggerate your skills or experience.

Be Positive: Focus on your strengths and accomplishments.

Body Language: Maintain good posture, avoid fidgeting, and make eye contact.

Turn Off Phone: Avoid distractions during the interview.

Final Thought:

To prepare for your L3 Elasticsearch Operations Engineer interview at Vehere, 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 Vehere'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!

How to Set Up Job Alerts for L3 Elasticsearch Operations Engineer Positions

Setting up job alerts for L3 Elasticsearch Operations Engineer is easy with India Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!