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REQUIREMENT_ID_1426 • 3-DAY_ACTIVE_POLICY JD

Jr Engineer - Cloud Operations

Company
Company tatacommunications
Type
Opportunity Type Internship
Salary
Stipend / Salary 3.5 LPA to 5 LPA
Location
Location Pan India
Posted Date
Posted Date Today
Apply on Official Website ↗
Cloud Operations CommVault NetBackup EMC Backup Backup Administration Technical Support Customer Service SLA Management
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Aptitude Practice Questions Open Resource ↗
Curated aptitude problems to sharpen quantitative, logical and verbal skills essential for the online test at Tata Communications.
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Company Interview Preparation Guide Open Resource ↗
Insights and sample questions that help candidates understand the interview pattern and expectations for roles at Tata Communications.
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Comprehensive Interview Prep Resource Open Resource ↗
A one‑stop resource covering technical concepts, mock interviews and HR questions useful for the Tata Communications hiring process.
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Algorithm & Data Structure Problem Set Open Resource ↗
Practice coding problems to improve problem‑solving speed and accuracy, a key focus in technical rounds for cloud operations roles.

Graduate (B.Tech/B.E. or B.Sc.) in Computer Science, IT, Electronics, or related streams with 0‑4 years of experience. Minimum 60% aggregate (or CGPA 6.0/10). Must belong to the 2022‑2026 batch. No active backlogs at the time of joining.

1
Round 1: Online Aptitude Test
2
Round 2: Technical Interview (focus on backup tools, scripting and problem‑solving)
3
Round 3: HR Interview
Tata Communications is a global leader in the telecommunications and digital services space, delivering end‑to‑end connectivity solutions to enterprises, governments and consumers across more than 200 countries. With a legacy of over a century, the company has continuously reinvented itself by embracing cloud, mobility, Internet of Things, security and media services. Its vision of "New World of Communications" is powered by cutting‑edge technology, a culture of relentless innovation and a commitment to sustainability. Employees get to work on large‑scale, mission‑critical projects that shape the future of digital infrastructure. The Junior Engineer – Cloud Operations role is an entry‑level position designed for fresh graduates or candidates with up to four years of experience. Working under direct supervision, the incumbent will be part of the Cloud Operations team that ensures the smooth delivery of backup, recovery and storage services to Tata Communications’ enterprise customers. The role blends technical support, SLA monitoring, and hands‑on administration of industry‑standard backup platforms. It offers a solid foundation for a career in cloud infrastructure, data protection and managed services. **Key Responsibilities** 1. Execute daily operational tasks such as monitoring backup jobs, verifying data integrity and generating routine reports. 2. Proactively manage and resolve SLA breaches, escalating issues when required to maintain service commitments. 3. Administer CommVault, NetBackup and EMC backup solutions, including configuration, patching and performance tuning. 4. Perform backup administration activities – creating policies, scheduling jobs, and conducting restores for client environments. 5. Provide Tier‑1 and Tier‑2 technical support to internal teams and external customers, troubleshooting incidents promptly. 6. Document standard operating procedures, incident logs and knowledge‑base articles for continuous improvement. 7. Collaborate with cross‑functional teams (network, security, application) to ensure end‑to‑end service reliability. 8. Participate in on‑call rotation and after‑hours support as needed. 9. Contribute to automation initiatives using scripting (PowerShell/Bash) to streamline repetitive tasks. 10. Stay updated with emerging cloud and backup technologies and suggest enhancements. **Tech Stack**: CommVault, NetBackup, EMC Backup, Windows/Linux servers, scripting (PowerShell, Bash), monitoring tools, ticketing systems, basic networking concepts. **Growth Path**: Successful performers can progress to Senior Cloud Operations Engineer, Cloud Solutions Architect, or specialize in security and automation roles within Tata Communications. The company encourages continuous learning through certifications (e.g., AWS, Azure, CommVault) and internal training programs. **Why Join Tata Communications?** The organization offers exposure to a global client base, mentorship from seasoned professionals, and a culture that rewards curiosity and innovation. Employees benefit from flexible work arrangements, competitive compensation, and a clear roadmap for career advancement, making it an ideal launchpad for aspiring cloud engineers.

tatacommunications — Software Engineering & Full Stack Interview Guide

Previously asked questions, exam syllabus, coding benchmarks & round strategy.

APTITUDE & LOGIC 📖
Aptitude Practice Questions & Online Mock Tests

Curated logical, quantitative, and verbal reasoning problems to sharpen reasoning skills required for the initial screening test.

Open Resource ↗
COMPANY GUIDE 🎯
tatacommunications Interview Preparation Corner

Comprehensive guide covering typical interview formats, common questions, and preparation tips for tatacommunications and off-campus tech roles.

Open Resource ↗
MOCK TESTS & PAPERS 📝
Comprehensive Interview Prep Resources & Syllabus

Collection of previous year questions, company-specific test patterns, and interview experiences for technical and HR rounds.

Open Resource ↗
CODING PRACTICE 💻
Algorithm and Data Structure Problem Set

Practice problems to improve coding proficiency and algorithm problem-solving speed for technical rounds.

Open Resource ↗
Round 1: Online Assessment (OA)
Aptitude, Quantitative Logic & 2 Coding Problems
Focus on accuracy and speed. Practice arrays, strings, and standard arithmetic puzzles.
Round 2: Technical Interview 1
Core Tech Stack (Cloud Operations, CommVault, NetBackup, EMC Backup, Backup Administration, Technical Support, Customer Service, SLA Management) & Live Code Tracing
Explain your thought process aloud. Analyze time & space complexities before coding.
Round 3: System Design & Problem Solving
Database Schemas, APIs & Architecture Basics
Clarify edge cases, diagram schemas cleanly, and discuss scalability trade-offs.
Round 4: HR & Cultural Fit Discussion
tatacommunications Core Values, Learning Agility & Offer Terms
Demonstrate passion, strong communication, and readiness for full-time collaboration.
Explain OOP (Object-Oriented Programming) principles with real-world examples in Cloud Operations. Answer ▼
Model Answer: 1. Encapsulation (data hiding via private fields/getters). 2. Abstraction (hiding implementation complexity). 3. Inheritance (code reusability). 4. Polymorphism (method overriding/overloading).
What is the time and space complexity of QuickSort vs MergeSort? Answer ▼
Model Answer: QuickSort: Average O(N log N) time, O(log N) space. Worst O(N^2). MergeSort: Guaranteed O(N log N) time, but requires O(N) auxiliary space.
Explain the difference between SQL Indexing (B-Tree vs Hash) and when not to use an index. Answer ▼
Model Answer: Indexes speed up SELECT queries via B-Trees. However, they slow down INSERT, UPDATE, and DELETE operations because indexes must be updated on disk. Avoid on low-cardinality columns (e.g., boolean flags).
What happens under the hood when you enter a URL in a browser? Answer ▼
Model Answer: 1. DNS lookup (resolves IP). 2. TCP 3-way handshake (SYN, SYN-ACK, ACK). 3. TLS negotiation for HTTPS. 4. HTTP GET request sent. 5. Server responds with HTML/CSS/JS. 6. Browser renders DOM & CSSOM tree.
What is the difference between REST and GraphQL APIs? Answer ▼
Model Answer: REST uses multiple fixed endpoints with possible over/under-fetching. GraphQL uses a single endpoint allowing clients to query exact fields in a single request.
Why do you want to join tatacommunications as a Jr Engineer - Cloud Operations?
Preparation Tip: Highlight tatacommunications's market reputation, recent tech innovations, and how your skills in Cloud Operations directly solve their team's objectives.
Describe a challenging bug or academic project roadblock and how you resolved it.
Preparation Tip: Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
How do you handle strict deadlines or sudden scope changes?
Preparation Tip: Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.

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