NAC Engineer

Insight Business Machines; Mumbai; On-site; INR 1,200,000 - 1,700,000; Full time

Job summary

Insight Business Machines in Mumbai seeks an experienced NAC specialist to design, deploy and manage network access control solutions across the IT estate, integrating with routers, switches and wireless APs.

You will develop and enforce NAC policies, monitor systems, perform maintenance, and produce reports for management. 3–5 years in network security and hands-on NAC experience with Cisco ISE, Aruba ClearPass or FortiNAC are required.

Qualifications

• 3–5 years of experience in network security or related roles.
• Proven experience with NAC solutions (Cisco ISE, Aruba ClearPass, FortiNAC).
• Ability to design and implement NAC policies and controls.

Responsibilities

• Design and deploy NAC solutions to control access to the network based on security policies.
• Configure NAC systems to authenticate and authorize devices and users accessing the network.
• Integrate NAC solutions with existing network infrastructure, including switches, routers, and wireless access points.
• Develop and maintain NAC policies to enforce security requirements and compliance.
• Monitor NAC systems to detect and respond to unauthorized access attempts.
• Perform regular maintenance and updates to NAC systems to ensure optimal performance and security.
• Troubleshoot and resolve NAC-related issues, working with vendors as necessary.
• Ensure NAC systems comply with industry standards and regulatory requirements.
• Document NAC configurations, policies, and procedures.
• Generate reports on NAC activities, incidents, and performance for management review.

Skills

Network security

NAC configuration

Network infrastructure

Troubleshooting

Communication

Teamwork

Education

B.Tech/BE

Tools

Cisco ISE

Aruba ClearPass

Fortinet FortiNAC

Job description

Key Responsibilities:

Design and Implementation:

• Design and deploy NAC solutions to control access to the network based on security policies.
• Configure NAC systems to authenticate and authorize devices and users accessing the network.
• Integrate NAC solutions with existing network infrastructure, including switches, routers, and wireless access points.

Policy Development and Management:

• Develop and maintain NAC policies to enforce security requirements and compliance.
• Work with IT and security teams to ensure policies align with organizational objectives.

Monitoring and Maintenance:

• Monitor NAC systems to detect and respond to unauthorized access attempts.
• Perform regular maintenance and updates to NAC systems to ensure optimal performance and security.
• Troubleshoot and resolve NAC-related issues, working with vendors as necessary.

Security Compliance:

• Ensure NAC systems comply with industry standards and regulatory requirements.
• Conduct regular security audits and assessments to identify and mitigate risks.

Documentation and Reporting:

• Document NAC configurations, policies, and procedures.
• Generate reports on NAC activities, incidents, and performance for management review.

Education:

B.Tech/BE

Experience:

• Minimum of 3-5 years of experience in network security or related roles.
• Proven experience with NAC solutions (e.g., Cisco ISE, Aruba ClearPass, Fortinet FortiNAC).

Skills:

• Strong understanding of network security principles and practices.
• Proficiency in configuring and managing NAC systems.
• Experience with network infrastructure (routers, switches, firewalls).
• Excellent troubleshooting and problem-solving skills.
• Strong communication and interpersonal skills.
• Ability to work independently and as part of a team.

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