Job Title:  T&T | Cyber : CST | Assistant Manager | Network Audit | Mumbai

Job requisition ID ::  103716
Date:  Apr 28, 2026
Location:  Mumbai
Designation:  Assistant Manager
Entity:  Deloitte Touche Tohmatsu India LLP

T&T | Cyber : CST | Assistant Manager | Network Audit | Mumbai
Job requisition ID : 103716 
Location: Mumbai
Entity: Deloitte Touche Tohmatsu India LLP 

The team

Deloitte helps organizations prevent cyberattacks and protect valuable assets. We believe in being secure, vigilant, and resilient—not only by looking at how to prevent and respond to attacks, but at how to manage cyber risk in a way that allows you to unleash new opportunities. Embed cyber risk at the start of strategy development for more effective management of information and technology risks: Learn more about Cyber | Deloitte

 

Your work profile

 

As Assistant Manager professional in our Cyber Team you’ll build and nurture positive working relationships with teams and clients with the intention to exceed client expectations. As a part of our Cyber strategy team, you will build and nurture positive working relationships with teams and clients with the intention to exceed client expectations. 

  • Perform Vulnerability Assessment and Penetration Testing (VAPT) for network, applications, and infrastructure.
  • Conduct Network Security Audits and identify security gaps and vulnerabilities.
  • Monitor and analyze security incidents and recommend remediation measures.
  • Implement and maintain security controls aligned with ISO 27001 standards.
  • Review firewall configurations, network architecture, and endpoint security controls.
  • Conduct risk assessments and recommend mitigation strategies.
  • Ensure compliance with cybersecurity policies, standards, and regulatory requirements.
  • Collaborate with internal teams to strengthen overall security posture.
  • Prepare audit reports, security assessment reports, and documentation.
  • Support incident response and security investigations when required.

 

Key Skills Required

 

  • L2 – Educational Qualification & Experience:
    Bachelor’s Degree in Engineering/Technology (BE/B.Tech) from Tier 1 or Tier 2 institutes in Computer Science (CS), Information Technology (IT), Electronics & Communication (EC), or Electronics (E), OR MCA from a recognized university, with a minimum of 6+ years of relevant experience in Cyber Security, Network Security, VAPT, Network Audit, and Information Security domains.
  • L2 – Certifications (Mandatory):
    ISO 27001 certification is mandatory, along with any one of the following industry-recognized certifications: OSCP, CISA, CISM, CISSP, or CRISC.
  • L1 – Educational Qualification & Experience:
    B.Com, BCA, B.Sc (IT/CS), BE/B.Tech (IT/CS), or MCA from a recognized university, with a minimum of 3+ years of relevant experience in Cyber Security, Network Security, VAPT, Information Security Operations, or related domains.
  • L1 – Certifications (Mandatory):
    CEH (Certified Ethical Hacker) certification is mandatory, along with any one of the following certifications: OSCP, CISA, CISM, CISSP, or ISO 27001:2013.