Network Security Engineer @ Happiest Minds

Job Description

Looking for NETWORK SECURITY ENGINEER L2 with at least 3 Years of experience in Network Security ForeScout. Role: NAC - L2 Experience: 3 to 6 years of experience working on Network Security Location: Navi Mumbai Product Certification ForeScout NAC Required Candidate profile Overall 3-6 years experience in network security with at least 3 years in managing NAC solutions. Proficiency with management NAC. Experience in working with Windows, Linux, Unix environments. Hands-on experience in commissioning and Implementation of NAC solutions and integrating with various management and authentication authorization tools (email, AD, IAM, SIEM). Experience in automating processes using scripting, configuration (SOAR) tools. Experience in managing policies and exceptions. Experience in packet capture, analysis, and troubleshooting tools. Product knowledge of NAC solution. Incident, problem, service request management, change management, configuration management. &capacity management of NAC Setup. Proactively utilize network monitoring tools to isolate events before service degradation occurs. Supporting incident monitoring and incident analysis/response initiatives. Coordinate with users to ensure timely and satisfactory resolution for any trouble tickets, troubleshooting layers 1, 2, and 3 of the OSI Model. Troubleshooting network, transport, session, presentation and applications layers. Conducting daily performance checks on devices, periodic audits and compliance. Performing immediate troubleshooting as the situation dictates for any network outages as reported by users, sensors, and/or operational personnel. Implement, and maintain network security policy, standards, and procedures. Deploying and maintaining access and security policies for NAC solutions. Maintaining service levels as well as oversight of the day-to-day configuration, administration and monitoring of the network security infrastructure in a 24/7. Co-ordination with OEMs for TAC support, RMA, replacement & and reconfiguration of NAC. Creating technical documentation, as-built network diagrams, inventory control documentation, and security documentation. Co-ordinate helpdesk team, other IT support teams, and application support teams to jointly troubleshoot and fix the high priority/severity incidents. Investigate, isolate, and resolve NAC incidents with RCA. Designing and implementing NAC solutions for DC/DR/Cloud and Branch office environments. Create SOP/Run book and update knowledgebase in ITSM tools. Work to automate and integrate the tools with REST API/SDK with security dashboard, and Infosec tools (AD, IDAM, PAM, SIEM, SOAR, etc.). Closure of compliance and audit points as per the agreed timelines. Patch updates, and upgradation as per the Bank's compliance and audit requirements. Should be able to Lead and mentor L1 & L2 engineers team. Must be comfortable in reading packet captures and analysis (Wireshark/Pcap). Excellent verbal and written communication skills. Demonstrated success in managing, analyzing, and solving complex issues. Ownership of their technology. Ensure Ticket closure in SLA and follow up for escalated tickets. SLA reporting for respective technology. Interested Candidates mail at hidden_email

Employement Category:

Employement Type: Full time
Industry: Others
Role Category: Others
Functional Area: Not Applicable
Role/Responsibilies: Network Security Engineer

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Keyskills:   Network Security NAC Windows Linux Unix Scripting Packet Capture Troubleshooting Incident Management Change Management Configuration Management Capacity Management Network Monitoring Access Control Technical Documentation Inventory Control Network Diagrams Compliance Upgradation Mentoring Wireshark ForeScout SOAR Security Policies Patch Updates SLA Reporting