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OCS Group Interview Questions and Answers

Updated 10 Jun 2025
Popular Designations

31 Interview questions

An Avaya Engineer L2 was asked 2mo ago
Q. VC MTR setup
Ans. 

VC MTR setup involves configuring video conferencing systems for optimal performance and user experience.

  • Ensure all devices are compatible with MTR (Microsoft Teams Rooms).

  • Configure network settings for optimal bandwidth and latency.

  • Set up audio and video devices, ensuring proper placement for best coverage.

  • Test the system with a trial meeting to troubleshoot any issues.

  • Regularly update firmware and software for s...

View all Avaya Engineer L2 interview questions
An Electrical Shift Engineer was asked 5mo ago
Q. What strategies do you use for effective manpower handling?
Ans. 

Effective manpower handling strategies involve clear communication, proper training, delegation of tasks, and regular feedback.

  • Clear communication with team members to ensure everyone understands their roles and responsibilities

  • Provide proper training and resources to empower employees to perform their tasks efficiently

  • Delegate tasks based on individual strengths and skills to maximize productivity

  • Offer regular fe...

View all Electrical Shift Engineer interview questions
An Electrical Shift Engineer was asked 5mo ago
Q. How does a circuit breaker function?
Ans. 

A circuit breaker functions by interrupting the flow of electricity when a fault is detected in the circuit.

  • A circuit breaker detects abnormal current flow in a circuit.

  • When a fault is detected, the circuit breaker trips and interrupts the flow of electricity.

  • This helps to protect the electrical system and prevent damage or fire.

  • Circuit breakers can be reset manually after tripping to restore power.

  • Examples of cir...

View all Electrical Shift Engineer interview questions
An Electrical Shift Engineer was asked 5mo ago
Q. What are the troubleshooting techniques used in electrical systems?
Ans. 

Troubleshooting techniques in electrical systems involve systematic approach to identify and resolve issues.

  • Start by checking power sources and connections

  • Use multimeter to test for continuity and voltage

  • Inspect for any visible signs of damage or wear

  • Isolate components to identify faulty parts

  • Refer to wiring diagrams and manuals for guidance

  • Perform tests and measurements to pinpoint the problem

  • Consider environment...

View all Electrical Shift Engineer interview questions
An Electrical Shift Engineer was asked 5mo ago
Q. Why is concrete used in substations?
Ans. 

Substation concrete is used for providing a stable foundation for electrical equipment and structures.

  • Substation concrete provides a stable base for heavy electrical equipment such as transformers and switchgear.

  • It helps to protect equipment from moisture and corrosion by providing a barrier between the ground and the equipment.

  • Concrete also helps to reduce the risk of electrical shock by providing insulation and ...

View all Electrical Shift Engineer interview questions
An Electrical Technician Electrician was asked 6mo ago
Q. What is the difference between voltage and current?
Ans. 

Voltage is the potential difference between two points in a circuit, while current is the flow of electric charge through a conductor.

  • Voltage is measured in volts, while current is measured in amperes (amps).

  • Voltage is the 'push' that causes current to flow in a circuit.

  • Current is the rate of flow of electric charge, while voltage is the force that drives this flow.

  • In a simple analogy, voltage is like the pressure...

View all Electrical Technician Electrician interview questions

OCS Group HR Interview Questions

13 questions and answers

Q. Why did you leave your last company?
Q. How long have you worked in security?
Q. Do you have a full driving license?
An Electrical Technician Electrician was asked 6mo ago
Q. What is the difference between ground Earth resistance and neutral resistance?
Ans. 

Ground Earth resistance is the resistance between the electrical system and the actual ground, while neutral resistance is the resistance in the neutral wire of the electrical system.

  • Ground Earth resistance is the resistance between the electrical system and the actual ground, ensuring safety and proper functioning of the system.

  • Neutral resistance is the resistance in the neutral wire of the electrical system, whi...

View all Electrical Technician Electrician interview questions
Are these interview questions helpful?
An Assistant Vice President was asked 6mo ago
Q. Tell me about your experience.
Ans. 

I have over 10 years of experience in leadership roles, driving strategic initiatives and fostering team collaboration for organizational success.

  • Led a team of 20 in a project that increased operational efficiency by 30%, resulting in significant cost savings.

  • Implemented a new training program that improved employee retention rates by 15% over two years.

  • Collaborated with cross-functional teams to launch a product ...

View all Assistant Vice President interview questions
A Sr. Manager Operations Technical was asked 7mo ago
Q. How do you handle emergency situations?
Ans. 

Handling emergency situations involves quick decision-making, clear communication, and prioritizing safety.

  • Stay calm and assess the situation

  • Communicate clearly with team members and emergency services

  • Prioritize safety of individuals involved

  • Follow established emergency protocols

  • Provide necessary support and resources to those affected

  • Conduct post-emergency debrief to learn from the situation

A HR Executive was asked 7mo ago
Q. What is the process for preparing all HR policies and rules?
Ans. 

The process for preparing HR policies and rules involves conducting research, drafting policies, obtaining feedback, finalizing policies, and communicating them to employees.

  • Conduct research to understand industry best practices and legal requirements

  • Draft policies based on research findings and company values

  • Obtain feedback from key stakeholders such as employees, managers, and legal advisors

  • Finalize policies by ...

View all HR Executive interview questions

OCS Group Interview Experiences

45 interviews found

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(5 Questions)

  • Q1. ASCONE training, how to make the perfect arrest
  • Ans. 

    Arrival S-election C-onsealment O-bservation N-onpayment E-xit

  • Answered by kev maloney
  • Q2. How long have you worked security
  • Ans. 

    Since 1981, military, prison service, mobile patrol, static security, retail security, Corporate security, Border patrol, Explosive escort etc

  • Answered by kev maloney
  • Q3. Have you any references,
  • Q4. Why did you leave last company.
  • Ans. 

    End of contract, Had contract with Heathons, ended in 2017 when Ashley withdrew the security from all his shops.

  • Answered by kev maloney
  • Q5. Have you a full driving licence
  • Ans. 

    Yes, I possess a full driving license, which enables me to perform my duties effectively as a Security Supervisor.

    • I have held a full driving license for over 10 years, allowing me to respond quickly to incidents.

    • My driving experience includes navigating various terrains, which is beneficial for patrolling large areas.

    • I have completed defensive driving courses, enhancing my skills in safe and efficient driving under pre...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are looking for a job in the security industry stay well clear of OCS Group
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I appeared for an interview in Jan 2025.

Round 1 - Technical 

(3 Questions)

  • Q1. Air circuit Breakers Uv coil Related And coil resistance value
  • Q2. How does a circuit breaker function?
  • Ans. 

    A circuit breaker functions by interrupting the flow of electricity when a fault is detected in the circuit.

    • A circuit breaker detects abnormal current flow in a circuit.

    • When a fault is detected, the circuit breaker trips and interrupts the flow of electricity.

    • This helps to protect the electrical system and prevent damage or fire.

    • Circuit breakers can be reset manually after tripping to restore power.

    • Examples of circuit ...

  • Answered by AI
  • Q3. Why Substation concreteused
  • Ans. 

    Substation concrete is used for providing a stable foundation for electrical equipment and structures.

    • Substation concrete provides a stable base for heavy electrical equipment such as transformers and switchgear.

    • It helps to protect equipment from moisture and corrosion by providing a barrier between the ground and the equipment.

    • Concrete also helps to reduce the risk of electrical shock by providing insulation and groun...

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. What strategies do you use for effective manpower handling?
  • Ans. 

    Effective manpower handling strategies involve clear communication, proper training, delegation of tasks, and regular feedback.

    • Clear communication with team members to ensure everyone understands their roles and responsibilities

    • Provide proper training and resources to empower employees to perform their tasks efficiently

    • Delegate tasks based on individual strengths and skills to maximize productivity

    • Offer regular feedbac...

  • Answered by AI
  • Q2. What are the troubleshooting techniques used in electrical systems?
  • Ans. 

    Troubleshooting techniques in electrical systems involve systematic approach to identify and resolve issues.

    • Start by checking power sources and connections

    • Use multimeter to test for continuity and voltage

    • Inspect for any visible signs of damage or wear

    • Isolate components to identify faulty parts

    • Refer to wiring diagrams and manuals for guidance

    • Perform tests and measurements to pinpoint the problem

    • Consider environmental fa...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Please Prepare very well
Friendly atmosphere

Operations Manager Interview Questions & Answers

user image Yuvraj Garad

posted on 24 Dec 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - Technical 

(4 Questions)

  • Q1. What does the screening process by the recruitment team entail?
  • Ans. 

    The screening process involves reviewing resumes, conducting interviews, skills assessments, and background checks.

    • Reviewing resumes to assess qualifications and experience

    • Conducting interviews to evaluate communication and fit

    • Skills assessments to test technical abilities

    • Background checks for verification of information provided

    • Reference checks to gather feedback from previous employers

  • Answered by AI
  • Q2. Was a technical person from OCS conducting the interview?
  • Q3. How are shortlisted candidates aligned for interviews at the client site?
  • Ans. 

    Shortlisted candidates are aligned for interviews at the client site based on availability, location, and client preferences.

    • Coordinate with the client to determine their availability for interviews

    • Consider the location of the client site and the candidates' proximity

    • Take into account any specific preferences or requirements the client may have

    • Schedule interviews accordingly to ensure a smooth process

  • Answered by AI
  • Q4. Did the recruitment team conduct the HR round?

Interview Preparation Tips

Interview preparation tips for other job seekers - Fresher candidates are given the opportunity to experience the work culture in a data center.

HR Executive Interview Questions & Answers

user image Anonymous

posted on 24 Dec 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is the process for preparing all HR policies and rules?
  • Ans. 

    The process for preparing HR policies and rules involves conducting research, drafting policies, obtaining feedback, finalizing policies, and communicating them to employees.

    • Conduct research to understand industry best practices and legal requirements

    • Draft policies based on research findings and company values

    • Obtain feedback from key stakeholders such as employees, managers, and legal advisors

    • Finalize policies by incor...

  • Answered by AI
  • Q2. What does the recruitment handling process entail, including onboarding, background verification (BGV), and police clearance certificate (PCC) formalities?
  • Ans. 

    Recruitment handling process includes onboarding, BGV, and PCC formalities.

    • Recruitment handling process involves sourcing candidates, screening resumes, conducting interviews, and making job offers.

    • Onboarding includes orientation, training, and integration of new employees into the organization.

    • Background verification (BGV) involves checking the candidate's educational qualifications, work experience, and criminal reco...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - I was sharing my interview experience in OCS. I applied for the HR executive position in the OCS back office, and my profile was submitted through a reference. I received a call from the Pune team for the offline interview, which I attended. The interview went well, although I was not adequately prepared. After the interview, I requested feedback from the interviewer, who advised me to prepare for the next part of the interview process.
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is about 33 kv to 220 SLD
  • Ans. 

    33 kV to 220 SLD refers to a switchgear system for electrical distribution at medium voltage levels.

    • 33 kV to 220 SLD likely refers to a switchgear system designed to handle voltages between 33 kV and 220 kV.

    • SLD stands for Single Line Diagram, which is a schematic representation of the electrical distribution system.

    • This switchgear system would be used for distributing electricity from a higher voltage transmission syst...

  • Answered by AI
  • Q2. What is ACB & VCB

Interview Preparation Tips

Interview preparation tips for other job seekers - Good

Interview Questions & Answers

user image Anonymous

posted on 4 Jan 2025

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Job Portal and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

I don't to want to talk more about it. Don't fall in trap be careful

Round 2 - One-on-one 

(1 Question)

  • Q1. They will behave like they are giving a life god's grace I didn't joint the job even after passed in the interview.came to know about the companies toxic nature through my relative. Don't fall in trap

Interview Preparation Tips

Interview preparation tips for other job seekers - Disclaimer: If a company frequently organizes interview drives but does not see any change in employee count, there may be a risk of continuous layoffs, work pressure, or low pay. Please consider this carefully when choosing the right path and organization for your career.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Mar 2024. There were 4 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Ups work maintenance
  • Q2. Transformer work
  • Ans. 

    Transformer work involves installing, maintaining, and repairing electrical transformers.

    • Installing new transformers in buildings or industrial sites

    • Performing routine maintenance on transformers to ensure they are functioning properly

    • Repairing faulty transformers to restore functionality

    • Testing transformers to ensure they are operating within specifications

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. All transformer part
  • Ans. 

    Transformer parts include core, windings, insulation, and terminals.

    • Core: Provides magnetic path for the transformer

    • Windings: Conductors that carry current and create magnetic field

    • Insulation: Prevents short circuits between windings

    • Terminals: Connect transformer to external circuit

    • Examples: Enameled copper wire for windings, silicon steel for core

  • Answered by AI
Round 3 - Technical 

(1 Question)

  • Q1. What is timing joining
  • Ans. 

    Timing joining refers to the process of connecting electrical wires or components based on a specific timing sequence.

    • Timing joining involves connecting electrical components in a specific order to ensure proper functioning.

    • It is crucial in complex electrical systems where timing is essential for synchronization.

    • Examples include connecting wires in a circuit board based on a predetermined timing sequence.

    • It can also re...

  • Answered by AI
Round 4 - Technical 

(1 Question)

  • Q1. Generator operatare

Interview Preparation Tips

Interview preparation tips for other job seekers - All question is good technical question.

Skills evaluated in this interview

Shift Engineer Interview Questions & Answers

user image Purushottam Gaikwad

posted on 24 Sep 2024

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in Mar 2024.

Round 1 - HR 

(2 Questions)

  • Q1. How many years do you have experience
  • Q2. What kind of breaker you use in your previous company
  • Ans. 

    We used air circuit breakers in my previous company.

    • We used air circuit breakers for their reliability and ease of maintenance.

    • Air circuit breakers are commonly used in industrial settings for their high breaking capacity.

    • Examples of air circuit breaker brands we used include Siemens and Schneider Electric.

  • Answered by AI
Round 2 - Technical 

(3 Questions)

  • Q1. Circuit Breaker rating?
  • Ans. 

    Circuit breaker rating refers to the maximum current that the breaker can safely interrupt without causing damage.

    • Circuit breaker rating is typically expressed in amps (e.g. 15A, 20A, 30A).

    • The rating should be chosen based on the maximum current that will flow through the circuit.

    • It is important to select a circuit breaker with a rating higher than the maximum current to prevent tripping.

    • Using a circuit breaker with a ...

  • Answered by AI
  • Q2. How cycle breaker maintenance done
  • Ans. 

    Cycle breaker maintenance involves regular inspection, testing, and replacement of components to ensure proper functioning.

    • Inspecting for signs of wear or damage

    • Testing functionality with appropriate equipment

    • Replacing faulty components as needed

    • Following manufacturer's guidelines for maintenance schedule

    • Keeping detailed records of maintenance activities

  • Answered by AI
  • Q3. Cleanness the breaker the breakup from CNC Check spring charge motor resistance Shake closing call tripping coil

Interview Preparation Tips

Interview preparation tips for other job seekers - You should impressing first round hr & technical round is easy
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I appeared for an interview in Jun 2024.

Round 1 - One-on-one 

(2 Questions)

  • Q1. No question for me
  • Q2. No question for me
Round 2 - One-on-one 

(2 Questions)

  • Q1. No questions for me
  • Q2. No question for me

Interview Preparation Tips

Interview preparation tips for other job seekers - Will recommended company culture as good
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - HR 

(1 Question)

  • Q1. What can you share about your past salary and previous work experience?

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice basic Excel, MS Word, and PowerPoint.

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OCS Group Interview FAQs

How many rounds are there in OCS Group interview?
OCS Group interview process usually has 1-2 rounds. The most common rounds in the OCS Group interview process are Technical, One-on-one Round and Resume Shortlist.
How to prepare for OCS Group interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at OCS Group. The most common topics and skills that interviewers at OCS Group expect are Facility Management, Electricals, Maintenance, Electrical Maintenance and HVAC.
What are the top questions asked in OCS Group interview?

Some of the top questions asked at the OCS Group interview -

  1. What does the recruitment handling process entail, including onboarding, backgr...read more
  2. What is the process for preparing all HR policies and rul...read more
  3. What is the difference between ground Earth resistance and neutral resistan...read more
How long is the OCS Group interview process?

The duration of OCS Group interview process can vary, but typically it takes about less than 2 weeks to complete.

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Overall Interview Experience Rating

4.1/5

based on 71 interview experiences

Difficulty level

Easy 22%
Moderate 70%
Hard 7%

Duration

Less than 2 weeks 85%
2-4 weeks 15%
View more
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OCS Group Reviews and Ratings

based on 785 reviews

4.1/5

Rating in categories

3.9

Skill development

3.9

Work-life balance

3.7

Salary

3.8

Job security

4.0

Company culture

3.5

Promotions

3.9

Work satisfaction

Explore 785 Reviews and Ratings
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New Delhi

1-3 Yrs

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Navi Mumbai

2-6 Yrs

Not Disclosed

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