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REQUIREMENT_ID_1378 β€’ 3-DAY_ACTIVE_POLICY

L1 Support Engineer

Company
Company Virtusa
Type
Opportunity Type Full-Time Job
Salary
Stipend / Salary β‚Ή3–7 LPA
Location
Location Bengaluru, Karnataka, India
Posted Date
Posted Date Today
Computer fundamentals Windows Linux Networking fundamentals SQL basics Troubleshooting Incident management ServiceNow Jira Communication Customer support
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Placement Papers and Sample Questions Open Resource β†—
Provides a collection of past placement papers and sample questions that help candidates prepare for the technical and HR rounds of Virtusa interviews.
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Interview Experiences and Recruitment Process Open Resource β†—
Shares real interview experiences and insights into Virtusa’s recruitment process, giving candidates a realistic view of what to expect.
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Virtusa Preparation Resources Open Resource β†—
Offers curated study material, mock tests, and interview tips specifically tailored for Virtusa roles.
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Coding Practice Problems Open Resource β†—
A repository of coding challenges that help sharpen problem‑solving skills, useful for technical interview preparation.

Bachelor’s degree in any discipline with a minimum of 60% marks, no backlogs, and eligibility for the 2025 batch. Freshers with relevant internship or project experience are also encouraged to apply.

1
Round 1: Technical screening (basic IT concepts)
2
Round 2: Technical interview (scenario‑based troubleshooting)
3
Round 3: HR interview
Virtusa is a global IT services and consulting firm that delivers technology and application support solutions to a diverse set of industries including banking, insurance, healthcare, and retail. With a presence in more than 30 countries, Virtusa has built a reputation for combining deep industry expertise with cutting‑edge technology to help clients transform their businesses. The company’s culture emphasizes continuous learning, collaboration, and a strong focus on customer success. The L1 Support Engineer role is designed for fresh graduates who are eager to start their careers in IT support. As an L1 engineer, you will be the first line of defense for troubleshooting and resolving technical issues reported by end users. Your day-to-day responsibilities will include monitoring system health, responding to support tickets, diagnosing common software and network problems, and escalating complex incidents to higher‑level teams. You will also document solutions in the knowledge base, ensuring that information is readily available for future reference. Key responsibilities include: 1. Monitoring IT systems and applications for performance and availability. 2. Responding to user queries and service requests via ticketing systems. 3. Troubleshooting basic software, hardware, and network issues. 4. Creating, updating, and closing support tickets. 5. Escalating incidents that cannot be resolved at L1. 6. Documenting troubleshooting steps and final resolutions. 7. Following standard operating procedures and service guidelines. 8. Collaborating with technical teams to maintain service availability. 9. Participating in on‑call rotations as required. 10. Contributing to continuous improvement initiatives. The technical stack you will work with includes Windows and Linux operating systems, basic networking concepts, SQL queries for data extraction, and ticketing tools such as ServiceNow and Jira. You will also gain exposure to cloud fundamentals and automation tools as you progress. Growth path: Starting as an L1 engineer, you can advance to L2/L3 support, then to specialized roles such as Incident Manager, Service Desk Manager, or even transition into technical consulting or project management. Virtusa offers structured learning paths, mentorship programs, and opportunities to work on global projects. Why join Virtusa? The company offers a supportive learning environment, competitive compensation, and the chance to work on real‑world problems for Fortune 500 clients. With a strong emphasis on career development and a culture that values diversity and inclusion, Virtusa is an ideal place for fresh graduates to build a solid foundation in IT support and grow into leadership roles.

Virtusa β€” Data Analytics & SQL Interview Guide

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

APTITUDE & LOGIC πŸ“–
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 β†—
COMPANY GUIDE 🎯
Virtusa Interview Preparation Corner

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

Open Resource β†—
MOCK TESTS & PAPERS πŸ“
Comprehensive Interview Prep Resources & Syllabus

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

Open Resource β†—
CODING PRACTICE πŸ’»
Algorithm and Data Structure Problem Set

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

Open Resource β†—
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 (Computer fundamentals, Windows, Linux, Networking fundamentals, SQL basics, Troubleshooting, Incident management, ServiceNow, Jira, Communication, Customer support) & 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
Virtusa Core Values, Learning Agility & Offer Terms
Demonstrate passion, strong communication, and readiness for full-time collaboration.
What is the difference between WHERE and HAVING clauses in SQL? Answer β–Ό
Model Answer: WHERE filters rows before any groupings are applied, while HAVING filters aggregated groups after GROUP BY has executed.
Explain SQL Window functions: ROW_NUMBER(), RANK(), and DENSE_RANK(). Answer β–Ό
Model Answer: ROW_NUMBER() assigns unique sequential integers. RANK() assigns identical ranks to ties and skips ranks. DENSE_RANK() assigns identical ranks to ties without skipping rank numbers.
How do you handle NULL and missing values during data cleaning in Python/Pandas? Answer β–Ό
Model Answer: Use .isna().sum() to identify missing values. Impute with mean/median using .fillna() or remove with .dropna(subset=[...]) depending on variance impact.
What is the difference between Star Schema and Snowflake Schema in Data Warehousing? Answer β–Ό
Model Answer: Star Schema has denormalized dimension tables directly connected to the central Fact table. Snowflake Schema normalizes dimension tables into sub-dimensions to minimize redundancy.
How do you calculate MoM (Month-over-Month) growth in SQL? Answer β–Ό
Model Answer: Use LAG(revenue, 1) OVER (ORDER BY month) to fetch the previous month's revenue and compute (revenue - prev_revenue) / prev_revenue * 100.
Why do you want to join Virtusa as a L1 Support Engineer?
Preparation Tip: Highlight Virtusa's market reputation, recent tech innovations, and how your skills in Computer fundamentals 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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