Assistant Manager/deputy Manager Job in Central Depository Services

Job Title: Assistant Manager / Deputy Manager IT Security

Location: Mumbai

Education: Graduate / Post-Graduate

Experience: 4 10 years in IT & IT Security (minimum 2 years in a relevant security role)

Role Overview

We are seeking a driven and technically skilled Assistant Manager / Deputy Manager IT Security to join our cybersecurity team in Mumbai. This role focuses on Vulnerability Management, Penetration Testing, and Security Assessments across infrastructure and applications. You ll play a key role in identifying security risks, conducting security testing, and ensuring the overall resilience of our systems against evolving cyber threats.

Key Responsibilities

• Perform Vulnerability Assessments and Penetration Testing (VAPT) on network infrastructure, web and mobile applications, and thick-client applications.
• Conduct configuration reviews for operating systems (Linux, UNIX, Windows) and databases, as well as security devices such as firewalls, routers, and switches.
• Perform manual and automated web application testing.
• Conduct source code reviews using both automated tools and manual techniques.
• Prepare comprehensive technical reports, including risk ratings and mitigation strategies.
• Ensure timely delivery of status updates, findings, and final reports to stakeholders.
• Collaborate with development and production teams for false-positive elimination.
• Stay updated with the latest threats, vulnerabilities, attack vectors, and exploits.
• Create and share threat intelligence reports on emerging security threats.
• Conduct cyberattack simulations and Red Team exercises to assess organizational preparedness.
• Support the design and evaluation of security architectures for infrastructure and applications.

Required Skills & Experience

Technical Experience (minimum 2 years in the below areas):

• Vulnerability Assessment and Penetration Testing (VAPT)
• Application Security Testing (Web, Mobile, APIs, Thick Clients)
• Patch Management and System Hardening
• Network Security Architecture Review
• Cybersecurity assessments and Red Teaming
• Security architecture design and review

Hands-on experience with security tools such as:

• Nessus, Acunetix, IBM AppScan, nmap, Burp Suite, etc.
• Strong knowledge of Linux / UNIX systems (e.g., IBM AIX, Sun Solaris, HP UX)
• Familiarity with Active Directory and identity/access management
• Solid understanding of security frameworks and compliance requirements
• Experience preparing professional-grade PowerPoint presentations for technical/non-technical stakeholders

Core Competencies

• Analytical Thinking: Ability to break down complex issues into actionable insights.
• Problem Solving: Strong troubleshooting skills in a dynamic IT security environment.
• Communication: Excellent written and verbal skills; capable of conveying complex security topics to different audiences.
• Collaboration: Proven ability to work across departments to deliver cohesive security solutions.
• Attention to Detail: High standard of accuracy in testing, documentation, and reporting.

Why Join Us?

• Work on cutting-edge security assessments across diverse platforms.
• Collaborate with a highly skilled team of cybersecurity professionals.
• Engage in Red Team operations and real-world attack simulations.
• Stay ahead with continuous learning in the ever-evolving threat landscape.
• Be a key player in strengthening the organization's overall security posture.