CHENNAI · FULLTIME
Manager - Network Operations & Support
Tata Communications
Chennai · onsite · Posted 22d ago
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Undisclosed8–10 yrsfulltimeChennai
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Section · 01
About this role
Job Description:
Network Operations Support - Firewall Load Balancer
Experience: 8-10 Years
Location: Chennai/Bangalore
Role Summary:
The Manager - BPN Firewall provides strategic and technical leadership for enterprise and banking network security programs. This role is accountable for end-to-end IT solution delivery, stakeholder management, and governance of complex, mission-critical security deployments.
Key Responsibilities:
- Overall accountability for delivery of network security solutions across banking infrastructure programs
- Act as subject matter expert for Next Generation Firewalls and enterprise security architectures
- Architect, review, and govern security solutions involving Firewalls, IDS/IPS, Load Balancers, F5, and Proxies
- Lead adoption and integration of emerging technologies such as Software Defined Networks (NSX)
- Ensure compliance, security hardening, and audit readiness of firewall platforms
- Provide leadership for automation initiatives using shell scripting
- Manage multiple dependencies, vendors, and senior stakeholders in large-scale deployments
- Proactively identify risks, anticipate issues, and recommend strategic solutions
- Mentor senior engineers and drive operational excellence
Key Skills Technology Requirements:
- Network Security Architecture Design
- Next Generation Firewalls: FortiGate, Cisco Firepower / ASA
- Security Platforms: IDS/IPS, VPN, Proxy, Network Segmentation
- Load Balancing ADC: F5 (LTM / GTM)
- Enterprise Network Technologies: Routing, Switching, WAN
- Software Defined Networking: VMware NSX (advanced concepts governance)
Required Skills Experience:
- 8+ years of experience in banking or large enterprise infrastructure environments
- Extensive expertise in Network Firewalls Security products (FortiGate, Cisco)
- Proven experience managing large-scale, multi-vendor security deployments
- Strong leadership, communication, and presentation skills
- Demonstrated integrity, ownership, and decision-making capability
Other Qualification and requirement:
Any degree or relevant education is must. This role requires working at customer locations based on business needs.
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Section · 02
Skills
Load BalancingAutomationfirewallsEnterprise SecurityipsFortigateCisco FirepowerBankingComputer NetworksNetwork SecurityEmerging TechnologiesLoad BalancerFirewallArchitectureoperationsCiscocomplianceNetwork Operations
Section · Company
About Tata Communications
Tata Communications
Telecom
5.9k+
employees
1986
40 years old
Mumbai, Maharashtra
India
About
Tata Communications facilitates digital transformation for enterprises worldwide, enhancing connectivity, cloud solutions, and operational efficiency through advanced services.
Industries
Telecom
Employee ratings
4,031 reviews
3.9/ 5
Culture
3.8
Career growth
3.0
Work-life
3.9
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