Dear Candidate,Greetings from Tata Consultancy Services!!Tata Consultancy Services (TCS) is organizing a Weekend In‑Person Hiring Drive for experienced professionals specializing in Network Security.Skill: Network SecurityExperience Required: 6-15 years.In Person Interview Location: Bangalore / NoidaIn Person Interview Date: 19th September 2026Required Skills:technical expertise in Network security technology domain with demonstrated expertise in one or more of the following areas – Firewalls, IPS/IDS, Web Proxy, NAC, VPN.Proven experience in maintaining security solutions across enterprise environments.Provide compliance reports (monthly and based on need)Network security deployment & configurationDevice upgrade and patch managementConfiguration and change management.Change & configuration management.Excellent troubleshooting skillsCreation of SOPs for daily operations of network security tools and servicesCreation and modification of custom rules for IPS servicesMonitoring security advisory groups to ensure all necessary security updates, patches and preventive measures are in place.Support forensics activates and requirements.Positive soft skills and multi-tasking abilitiesResponsibility / Expectations from the role:Provide day to day operational support for the Firewall Management Service.Responsible for the design, planning, implementation,



and operation of firewall setups and management.Your role involves resolving operational incidents, managing firewall security policies and rule sets, and ensuring compliance with business and regulatory requirements.Expert level knowledge of Fault Management like Identify and Classify Fault, Investigate and Diagnose Fault and Provide Fault resolution.Should have very good experience of software patch management to manage the Firewall patch management cycle, patch testing and deployment of patches on timely basisCandidate should have knowledge of backup and restoration for configuration as per defined backup and restoration policyCreate various reports for remediation, change tracking and on demand basis.Initial firewall/IPS testing of parameters, operation, support and commissioning.Knowledge of Analysis of IPSec VPNs implementation and Manage and Monitor all VPN connectivity.Maintaining and administering perimeter security systems such as firewalls and intrusion detection systemsSupport client with Firewall Management related questions including those related to remediation procedures.Co-ordinate with 3rd party vendors for Network Hardware replacement Core level debugging.Analyzing, troubleshooting and correcting network problems.Adhere to change control/management process.Network Security KPI’s & Reporting MetricsCertification in any of these :Fortigate, Palo Alto, Checkpoint

📌 Cyber Security Engineer (Vasanth Nagar)
🏢 TCS
📍 Vasanth Nagar