Jobs
Interviews
IBM logo

Security Consultant - NAC

0 years

0 Lacs

Mumbai Maharashtra India

Posted:1 day ago| Platform: Linkedin logo

Apply

Skills Required

security consulting collaboration ai technology portfolio software network empathy development design controls vpn authentication portal siem automation automate testing compliance ldap dhcp audits checks patching training service documentation report wireshark solarwinds certifications cisco

Work Mode

On-site

Job Type

Full Time

Job Description

Introduction

A career in IBM Consulting is rooted by long-term relationships and close collaboration with clients across the globe. You'll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the world. Your ability to accelerate impact and make meaningful change for your clients is enabled by our strategic partner ecosystem and our robust technology platforms across the IBM portfolio, including Software and Red Hat. Curiosity and a constant quest for knowledge serve as the foundation to success in IBM Consulting. In your role, you'll be encouraged to challenge the norm, investigate ideas outside of your role, and come up with creative solutions resulting in groundbreaking impact for a wide network of clients. Our culture of evolution and empathy centers on long-term career growth and development opportunities in an environment that embraces your unique skills and experience

Key Responsibilities

Your role and responsibilities

  • NAC Implementation & Management:
    • Design, deploy, upgrade and manage HPE Aruba ClearPass Policy Manager for zero-trust security, enforcing role-based access controls across wired, and VPN infrastructures
    • Configure authentication methods (e.g., 802.1X, PEAP, MAC Auth, EAP-TLS) and troubleshoot issues like captive portal redirections or MAC address conflicts.
    • Integrate ClearPass with third-party systems (e.g., SIEM, firewalls, TACACS+, RADIUS for contextual security enforcement.
    • Perform PoC for the different Network vendor devices to check compatibility with Aruba ClearPass NAC.
  • Policy Automation & Threat Response:
    • Creation of policy, profile, cluster and enforcement.
    • Automate responses to security incidents (e.g., quarantine non-compliant endpoints via ClearPass OnGuard)
    • Posture policy testing and compliance check.
    • Work with Network teams to implement Switch with Radius and TACACS+ workflow
    • Integrate ClearPass with Active Directory, LDAP, Radius, DHCP, and other identity sources.
  • Security & Compliance:
    • Conduct vulnerability assessments, audits, and root-cause analyses for NAC/wired environment incidents.
    • Perform regular Compliance checks, patching and upgrades of the ClearPass environment
    • Monitor logs and alerts, and work with Security/Network team on Incident response related to Network Access Control. (NAC)
  • Training & Documentation:
    • Train IT teams/end-users on ClearPass workflows (e.g., guest access portals, self-service device onboarding)
    • Maintain documentation for configurations, policies, and integrations (ex. SOP, Report, Returns etc.)

Preferred Education

Master's Degree

Required Technical And Professional Expertise

Required Skills & Qualifications

  • Technical Expertise:
    • Proficiency in ClearPass Policy Manager, Onboard, OnGuard, and Guest modules.
    • Hands-on experience with RADIUS, TACACS+, LDAP, and 802.1X protocols.
    • Familiarity with network tools (Wireshark, SolarWinds) and troubleshooting.
  • Soft Skills:
    • Ability to collaborate with cross-functional teams (IT, security, vendors)
    • Problem-solving for complex NAC/wireless issues (e.g., docking station MAC conflicts)

Preferred Technical And Professional Experience

  • Certifications (Preferred):
    • Aruba Certified ClearPass Associate (ACCA)
    • Aruba Certified ClearPass Professional (ACCP)
    • Cisco CCNA/CCNP Security or CWNP

More Jobs at IBM

Delivery Manager - RISK & Compliance - AML

Bengaluru

3 - 5 yrs
|

INR 5 - 7 Lacs

Delivery Manager-HUMAN Resources Operations

Bengaluru

6 - 10 yrs
|

INR 11 - 16 Lacs

Application Developer-Java & Web Technologies

Hyderabad

2 - 5 yrs
|

INR 7 - 11 Lacs

Deputy Manager Data Engineer - Analytics

Bengaluru

4 - 7 yrs
|

INR 10 - 15 Lacs

Data Scientist-Artificial Intelligence

Bengaluru

3 - 7 yrs
|

INR 14 - 18 Lacs

Mock Interview

Practice Video Interview with JobPe AI

Start Job-Specific Interview
cta

Start Your Job Search Today

Browse through a variety of job opportunities tailored to your skills and preferences. Filter by location, experience, salary, and more to find your perfect fit.

Job Application AI Bot

Job Application AI Bot

Apply to 20+ Portals in one click

Download Now

Download the Mobile App

Instantly access job listings, apply easily, and track applications.

Google Play App Store
coding practice

Enhance Your Skills

Practice coding challenges to boost your skills

Start Practicing Now
IBM logo
IBM

Information Technology

Armonk

RecommendedJobs for You

IBM logo

Security Consultant - NAC

IBM

Mumbai, Maharashtra, India

IBM logo

Security Consultant - NAC

IBM

Mumbai, Maharashtra, India