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Job Type

Full Time

Job Description

Position: Consultant / Senior Consultant – Network Security

Location: Mumbai

Department: Digital Trust & Transformation

Key Responsibilities:

As a Consultant / Senior Consultant in Network Security, you will:

• Assess and strengthen clients’ network and infrastructure security posture.

• Perform firewall configuration reviews, IDS/IPS management, and network

vulnerability assessments.

• Design and implement secure network architectures aligned with business and

compliance needs.

• Conduct network risk assessments, identify security gaps, and recommend

remediation measures.

• Support incident response, threat detection, and security monitoring

activities.

• Work with client IT/security teams to establish and maintain security controls

and documentation.

• Assist in developing security policies, standards, and procedures in line with

frameworks like ISO 27001 and NIST.

• Contribute to internal knowledge building, proposal development, and thought

leadership initiatives.

Required Skills & Experience:

• Experience: 2–6 years of relevant experience in network or infrastructure

security, preferably in consulting or enterprise environments.

• Strong knowledge of firewalls, VPNs, routers, switches, IDS/IPS, proxy

servers, and endpoint protection systems.

• Hands-on experience with network monitoring and vulnerability assessment

tools (e.g., Wireshark, Nessus, Qualys, Splunk, etc.).

• Familiarity with network protocols, routing, and switching.

• Understanding of security frameworks and compliance standards (ISO 27001,

NIST, CIS Controls).

• Excellent problem-solving, client communication, and reporting skills.

Preferred Certifications:

• CCNA / CCNP Security

• CEH (Certified Ethical Hacker)

• CompTIA Security+ / Network+

• CISSP / CISM (advantageous

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