Network Security Jobs in Chennai
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Search Results - Network Security Jobs in Chennai
Applicantz-Chennai
Location: 100% Remote
đź•’ Shift: General Shift (Overlap with PST)
We're looking for a hands-on Security Engineer to join a high-impact Network Security team focused on strengthening cloud security and automating network operations.
If you're...
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SRM Technologies-Chennai
Network and Security Operations - Lead | SRM Tech | Onsite
About SRM Tech
SRM Technologies is a global digital and engineering partner delivering capabilities across data and AI, enterprise platforms, embedded and platform engineering...
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Quik Hire Staffing-Chennai
Role: Network Security Engineer (Hybrid)
 •  Location: Remote
Role Overview:
We are hiring for one of our clients, seeking a Network Security Engineer to work on a Full-Time basis. The role involves designing, implementing, and maintaining secure...
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HCLTech-Chennai
security enhancements.
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Required skills:
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 •  Experience with OCI native Firewall & OCI WAF, such as Policy administration, NAT implementation & DMZ management.
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 •  Ensure all network security rules are configured according to least privileged...
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Tata Consultancy Services-Chennai
Skill : Network Security (Check point, Palo alto, Cisco, Firewall, WAF, NAC)
Experience : 4 to 15 Years
Date of interview: 5th September 2026
Mode of interview: Face-to-Face interview (Walkin)
Interview location: Chennai....
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EmpowerED Careers-Chennai
and industry-oriented training in cybersecurity, ethical hacking, network security, cloud security, vulnerability assessment, and security operations. The trainer will mentor learners through practical labs, real-world security scenarios, and certification...
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Data Eminence-Chennai
In this role, you will assist in managing, monitoring, troubleshooting, and maintaining network infrastructure to ensure reliable connectivity and system availability.
You will collaborate with IT, infrastructure, security, and development teams to resolve...
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Tata Consultancy Services-Chennai
Infrastructure, and Branch Connectivity.
 •  Strong troubleshooting skills across wired, wireless, routing, switching, firewall, NAC, and network security environments.
Good-to-Have
  1.  Advanced Network Management
Strong hands-on experience with advanced...
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HCLTech-Chennai
with OCI native Firewall & OCI WAF, such as Policy administration, NAT implementation & DMZ management.
Ensure all network security rules are configured according to least privileged access and best practices following standards. Access controls...
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Tata Consultancy Services-Chennai
pass with rules for 802.1X
 •  Should handle Incidents, troubleshoot and resolve issues related to Aruba Clear Pass Policy Manager independently.ecommend improvements.
 •  Certification in Meraki SDWAN or Security is preferred.
 •  Certification in Network...
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Tata Consultancy Services-Chennai
Performance Tuning: Continuously monitor and optimize LAN, WAN, and wireless performance, including latency, bandwidth utilization, and high availability.
Security Solutions: Implement and maintain network security policies, firewalls, and VPNs to ensure...
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Tata Consultancy Services-Chennai
Virtual Drive**
Drive Date-18-Sep-26
Location-Chennai
Exp-10-15 yrs
Skill-Wireless Network Engineer/SME/Architect
Responsibilities
 •  Conduct or review physical site surveys (predictive, passive, and active) for validation and optimization...
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Tata Consultancy Services-Chennai
Virtual Drive**
Drive Date-18-Sep-26
Location-TCS - Chennai
EXP-6-8
Skill-Network Admin ( Cisco . Arista )
Responsibilities
 •  Familiarity with ITIL processes, ticketing tools, change and problem management.
 •  Routing & Switching - BGP...
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jmmst.com -
Tata Consultancy Services-Chennai
Virtual Drive**
Drive Date-18-Sep-26
Location-Chennai
Exp-10-15 yrs
Skill-Wireless Network Engineer/SME/Architect
Responsibilities
 •  Conduct or review physical site surveys (predictive, passive, and active) for validation and optimization...
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Lexitas-Chennai
Virtualization technologies
 •  Networking and network security
 •  Endpoint and device management
 •  Enterprise Technologies – strong familiarity with:
 •  Microsoft Active Directory
 •  Azure/Entra ID
 •  Microsoft 365 (Exchange Online, SharePoint, Teams)
 •  Okta...
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jmmst.com -
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