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TCS AST Consultant Interview Questions and Answers
22 Interview questions
Caching is a technique to store frequently accessed data in a temporary storage area to improve retrieval speed and efficiency.
Types of Caching: There are various types of caching, including memory caching (e.g., Redis), disk caching, and browser caching.
Improved Performance: Caching reduces the time it takes to access data, as it avoids repeated calculations or database queries. For example, a web application can...
I chose TCS for its global presence, diverse opportunities, and strong reputation in the industry.
Global presence with offices in multiple countries
Diverse opportunities for career growth and development
Strong reputation in the industry for quality services and innovation
Xpath is a query language used to navigate through XML documents and locate elements based on their attributes or values.
Use double forward slashes (//) to select all elements in the document
Use square brackets to specify conditions for selecting elements, such as [@attribute='value']
Use the 'text()' function to select elements based on their text content
Use the 'contains()' function to select elements that contai...
Inspection types in SAP QM include goods receipt inspection, goods issue inspection, and in-process inspection.
Goods receipt inspection is used to inspect materials received from vendors
Goods issue inspection is used to inspect materials before they are issued to production
In-process inspection is used to inspect materials during the production process
What people are saying about TCS
Garbage collection in Java automatically manages memory by reclaiming unused objects.
Garbage collection runs in the background to identify and remove objects that are no longer needed.
It helps prevent memory leaks and optimize memory usage.
Java uses different garbage collection algorithms like Serial, Parallel, CMS, and G1.
Example: System.gc() can be used to suggest garbage collection, but it's not guaranteed to r...
Cache and persist are both used for optimizing Spark performance by storing intermediate results in memory, but persist allows for more customization.
Cache() is a shorthand for persist(StorageLevel.MEMORY_ONLY)
Persist() allows for specifying different storage levels such as MEMORY_ONLY, MEMORY_AND_DISK, etc.
Persist() also allows for specifying serialization formats like Java, Kryo, etc.
TestNG profiling is a feature that allows developers to analyze the performance of their test cases and identify bottlenecks.
TestNG profiling helps in identifying slow-running test cases and optimizing them for better performance.
It provides detailed information on the execution time of each test method, helping developers prioritize optimization efforts.
Profiling can be done at the method level, class level, or s...
Code for Explicit wait in Selenium WebDriver
Import WebDriverWait and ExpectedConditions classes
Specify the maximum time to wait and the polling interval
Use ExpectedConditions methods like elementToBeClickable, visibilityOfElementLocated, etc.
Apply the wait to a specific element or condition
Java 8 introduced several new features including lambda expressions, streams, functional interfaces, and default methods.
Lambda expressions allow you to write code in a more concise and readable way.
Streams provide a way to work with sequences of elements and perform operations on them.
Functional interfaces are interfaces with a single abstract method, which can be implemented using lambda expressions.
Default meth...
Different types of network topology include bus, star, ring, mesh, and hybrid.
Bus Topology: All devices are connected to a central cable, like a bus route.
Star Topology: All devices are connected to a central hub.
Ring Topology: Each device is connected to two other devices, forming a ring.
Mesh Topology: Every device is connected to every other device.
Hybrid Topology: Combination of two or more different types of t...
TCS AST Consultant Interview Experiences
177 interviews found
Anonymous
Selected
I applied via Company Website and was interviewed in Sep 2024. There were 3 interview rounds.
(1 Question)
- Q1. Technical questions related to dot net, C#, MVC, web API, Azure Services
(1 Question)
- Q1. Technical questions related to Azure and project related questions
(1 Question)
- Q1. Salary negotiation
Athira babu
Selected
I appeared for an interview in Sep 2024.
(1 Question)
- Q1. Asked general angular questions mostly around encryption , directives , authentication and some practical scenario based ones
(1 Question)
- Q1. Manager round with some generic project based on your experience
(1 Question)
- Q1. Salary negotiation
Interview Preparation Tips
Rohit Sharma
Selected
I applied via Job Portal
Palindrome, Azure App services, Angular questions, specific to my previous work ex
(3 Questions)
- Q1. Why you want to work for TCS ?
- Q2. Which roles have you worked upon ?
- Q3. Any devops experience ?
Interview Preparation Tips
(3 Questions)
- Q1. Tell me about yourself
- Ans.
I am a dedicated and detail-oriented individual with a strong background in consulting and a passion for problem-solving.
I have a Bachelor's degree in Business Administration
I have 2 years of experience working as a consultant at XYZ Consulting Firm
I excel in analyzing data, identifying trends, and providing strategic recommendations
I am proficient in using various software tools such as Excel, PowerPoint, and Tableau
- Q2. What is Zero Threat vulnerability
- Ans.
Zero Threat vulnerability refers to a security flaw that poses no immediate risk or harm to a system.
Zero Threat vulnerabilities are typically low severity issues that do not have the potential to be exploited by attackers.
These vulnerabilities may still need to be addressed to maintain a secure system, but they are not urgent.
Examples of Zero Threat vulnerabilities include unused ports left open on a firewall or outda...
- Q3. Explain the basic pillars of Cyber Security
- Ans.
The basic pillars of Cyber Security include confidentiality, integrity, availability, and non-repudiation.
Confidentiality: Ensuring that data is only accessible to authorized individuals or systems.
Integrity: Ensuring that data is accurate and has not been tampered with.
Availability: Ensuring that data and systems are accessible when needed.
Non-repudiation: Ensuring that a sender cannot deny sending a message and a rec...
(2 Questions)
- Q1. What’s your achievements in Cybersecurity
- Ans.
I have successfully implemented multi-factor authentication systems and conducted penetration testing to identify vulnerabilities.
Implemented multi-factor authentication systems to enhance security measures
Conducted penetration testing to identify and address vulnerabilities
Developed and implemented security policies and procedures to protect sensitive data
- Q2. How did you increase the revenues of the company in cyber security.
- Ans.
I increased revenues in cyber security by implementing targeted marketing campaigns and offering customized solutions to clients.
Implemented targeted marketing campaigns to reach potential clients in need of cyber security services
Offered customized solutions to clients based on their specific needs and budget constraints
Expanded service offerings to include additional cyber security solutions such as penetration testi...
Interview Preparation Tips
Skills evaluated in this interview
(1 Question)
- Q1. Questions on skill set declared
(1 Question)
- Q1. Salary discussion
Selected
I applied via Walk-in and was interviewed in Feb 2024. There were 3 interview rounds.
(2 Questions)
- Q1. SAP QM Master Dat?
- Q2. What are the inspection types in SAP QM?
- Ans.
Inspection types in SAP QM include goods receipt inspection, goods issue inspection, and in-process inspection.
Goods receipt inspection is used to inspect materials received from vendors
Goods issue inspection is used to inspect materials before they are issued to production
In-process inspection is used to inspect materials during the production process
(2 Questions)
- Q1. What are the different types and their process?
- Ans.
There are different types of consultants such as management, IT, financial, and HR consultants, each with their own unique processes.
Management consultants help organizations improve their performance through analysis and strategy implementation.
IT consultants provide technology solutions and support to businesses.
Financial consultants offer advice on financial planning, investments, and risk management.
HR consultants ...
- Q2. What is dynamic modification rule?
- Ans.
Dynamic modification rule is a rule that allows changes to be made to a system or process in real-time based on certain conditions.
Dynamic modification rules are used in various industries to automate processes and improve efficiency.
These rules can be programmed to trigger specific actions based on predefined criteria.
For example, in e-commerce, a dynamic modification rule can adjust pricing based on demand or competi...
(2 Questions)
- Q1. Why do you want to join TCS?
- Ans.
I want to join TCS because of its reputation for innovation, global presence, and opportunities for growth.
TCS is known for its cutting-edge technology solutions and innovative projects.
The company has a strong global presence with offices in multiple countries, providing opportunities for international exposure.
TCS offers a structured career growth path with opportunities for learning and development.
I admire TCS's co...
- Q2. Where you wanted to see in next 5 years?
- Ans.
In the next 5 years, I aim to grow into a leadership role within the company, further develop my skills and expertise, and contribute significantly to the success of the projects I am involved in.
Continuously seek opportunities for professional development and training
Take on more responsibilities and leadership roles within the team
Work towards becoming a subject matter expert in my field
Contribute innovative ideas an...
Interview Preparation Tips
Get some realtime knowledge in relevant module.
Skills evaluated in this interview
(3 Questions)
- Q1. Robot frame work
- Q2. Xpath how to find
- Ans.
Xpath is a query language used to navigate through XML documents and locate elements based on their attributes or values.
Use double forward slashes (//) to select all elements in the document
Use square brackets to specify conditions for selecting elements, such as [@attribute='value']
Use the 'text()' function to select elements based on their text content
Use the 'contains()' function to select elements that contain a s...
- Q3. Waitingt tech in selenium
Skills evaluated in this interview
(2 Questions)
- Q1. Describe previous experiences
- Ans.
I have experience working as a consultant for various companies, providing strategic advice and solutions.
Provided strategic advice to clients on improving business processes
Developed customized solutions to meet client needs
Collaborated with cross-functional teams to implement recommendations
- Q2. Techmocal question
(2 Questions)
- Q1. Expected salary
- Q2. Reason for leaving previous job
Interview Preparation Tips
Selected
I applied via Approached by Company and was interviewed in May 2024. There was 1 interview round.
(2 Questions)
- Q1. Service Desk related.
- Q2. Technical Troubleshooting related
Munna Prasad
(2 Questions)
- Q1. Tell me about yourself
- Q2. Can you describe a challenging situation you faced at work and how you handled it
Impact of AI on Job Markets
(1 Question)
- Q1. How does garbage collection work in Java
- Ans.
Garbage collection in Java automatically manages memory by reclaiming unused objects.
Garbage collection runs in the background to identify and remove objects that are no longer needed.
It helps prevent memory leaks and optimize memory usage.
Java uses different garbage collection algorithms like Serial, Parallel, CMS, and G1.
Example: System.gc() can be used to suggest garbage collection, but it's not guaranteed to run im...
Skills evaluated in this interview
TCS Interview FAQs
Some of the top questions asked at the TCS AST Consultant interview -
The duration of TCS AST Consultant interview process can vary, but typically it takes about less than 2 weeks to complete.
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TCS AST Consultant Reviews and Ratings
based on 3.8k reviews
Rating in categories
|
System Engineer
1.1L
salaries
|  ₹1 L/yr - ₹9 L/yr |
|
IT Analyst
65.9k
salaries
| ₹5.1 L/yr - ₹16.3 L/yr |
|
AST Consultant
52.5k
salaries
| ₹8 L/yr - ₹25.5 L/yr |
|
Associate Consultant
31.5k
salaries
| ₹9 L/yr - ₹32.9 L/yr |
|
Assistant System Engineer
29.8k
salaries
| ₹2.2 L/yr - ₹6 L/yr |
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