OCS Group Avaya Engineer L2 Interview Questions and Answers

Basic accounting knowledge and account software and compliance required

Q1. Basice knowledge of accounting
Add your answer

Q1. Why you quit the last job
Ans. 
I left my last job to seek new challenges and opportunities for professional growth in a dynamic environment.
• I felt that I had reached a plateau in my previous role, with limited opportunities for advancement.

• I was looking for a position that aligned more closely with my career goals and aspirations.

• The company culture was not a good fit for my values, and I wanted to work in a more collaborative environment.

• I wanted t...read more
Answered by AI
Add your answer
Q2. Are you willing to relacate
Ans. 
I am open to relocation as it presents opportunities for growth and new experiences in my career.
• Relocating can enhance my professional development by exposing me to new challenges.

• I have previously relocated for work, which helped me adapt to diverse environments.

• Being open to relocation allows me to contribute to the company's goals in different locations.
Answered by AI
Add your answer

Round duration - 60 Minutes
Round difficulty - Medium

The round started at 8 PM. There was one question with several test cases and had to pass every test case in order to get a call for interview.

Q1. 
Nth Fibonacci Number Problem Statement
Calculate the Nth term in the Fibonacci sequence, where the sequence is defined as follows: F(n) = F(n-1) + F(n-2), with initial conditions F(1) = F(2) = 1.
Input:
...read more
Ans. 
Calculate the Nth Fibonacci number efficiently using iterative or dynamic programming techniques.
• Fibonacci Definition: F(n) = F(n-1) + F(n-2) with F(1) = F(2) = 1.

• Iterative Approach: Use a loop to calculate Fibonacci numbers up to N, storing only the last two values to save space.

• Dynamic Programming: Store previously computed Fibonacci numbers in an array to avoid redundant calculations.

• Time Complexity: Both iterative ...read more
Answered by AI
Add your answer

Round duration - 45 Minutes
Round difficulty - Medium

It was first round for 45mins and only one question was asked.

Q1. 
Sum Of Zeroes Coverage Calculation
You are provided with a binary matrix containing dimensions 'N * M', comprised only of 0s and 1s. Your task is to compute the aggregated sum of coverages for all the zer...read more
Ans. 
Calculate the total coverage of zeros in a binary matrix based on adjacent ones in a defined neighborhood.
• Matrix Traversal: Iterate through each cell in the N x M matrix to identify zeros.

• Neighbor Counting: For each zero, check its top, bottom, left, and right neighbors to count the number of adjacent ones.

• Boundary Conditions: Ensure that checks for neighbors do not go out of matrix bounds to avoid errors.

• Example: In a...read more
Answered by AI
View 1 more answer

Round duration - 45 Minutes
Round difficulty - Easy

It was again 45 min interview and after an intro we quickly jumped in coding.

Q1. 
Word Occurrence Counting
Given a string 'S' of words, the goal is to determine the frequency of each word in the string. Consider a word as a sequence of one or more non-space characters. The string can h...read more
Ans. 
Count the frequency of each unique word in a given string, handling multiple spaces and ignoring leading/trailing spaces.
• Input Handling: Trim the string to remove leading/trailing spaces and split it by spaces to get individual words.

• Word Counting: Use a dictionary to count occurrences of each word as you iterate through the list of words.

• Output Format: Print each unique word along with its count, ensuring each output ...read more
Answered by AI
Add your answer

Round duration - 45 minutes
Round difficulty - Medium

It was an Technical + HR round. The interviewer was very understanding and he checked the overall knowledge of the subject.

Q1. 
Kth Smallest Element Problem Statement
You are provided with an array of integers ARR of size N and an integer K. Your task is to find and return the K-th smallest value present in the array. All elements...read more
Ans. 
The Kth Smallest Element problem involves finding the K-th smallest number in a distinct integer array.
• Sorting Method: Sort the array and return the element at index K-1. Example: For ARR = [3, 1, 4, 2, 5] and K = 3, sorted array is [1, 2, 3, 4, 5], so return 3.

• Time Complexity: Sorting the array takes O(N log N) time, which is efficient given the constraints.

• Direct Access: Since all elements are distinct, accessing the...read more
Answered by AI
Add your answer

Q1. Basic questions and salary expectations
Add your answer

Q1. Technical round as per department
Add your answer

Head round for final salary discussion

Q1. Tell me about yourself
Add your answer
Q2. What are the key things to look for in an engagement?
Ans. 
Key factors in engagement include communication, alignment of goals, and stakeholder involvement for successful outcomes.
• Clear Communication: Ensure all parties understand objectives and expectations. For example, regular updates can prevent misunderstandings.

• Alignment of Goals: Confirm that all stakeholders share common goals. For instance, aligning project milestones with team objectives enhances collaboration.

• Stakeh...read more
Answered by AI
Add your answer

Q1. Can you provide details about yourself and your background?
Ans. 
Dynamic professional with a strong background in management, team leadership, and strategic planning, dedicated to driving organizational success.
• Over 5 years of experience in management roles, leading teams to achieve operational excellence.

• Successfully implemented a new project management system that increased team productivity by 30%.

• Strong communication skills, demonstrated by leading cross-functional teams and pre...read more
Answered by AI
Add your answer
Q2. Can you explain your previous and current job descriptions?
Ans. 
In my previous role, I managed team operations, while currently, I oversee project execution and client relations.
• Led a team of 10 in my previous role, improving productivity by 20% through effective delegation and training.

• Currently responsible for project management, ensuring timely delivery and adherence to budget constraints.

• Developed strong client relationships, resulting in a 15% increase in repeat business over ...read more
Answered by AI
Add your answer