SME- Network Security Engineer
Unisys · Bengaluru · onsite · Posted 7d ago
₹15.0L - ₹30.0L PA8–12 yrsfulltimeSourced from
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About this role
Required: Network security Engineer
Exp: 8 + years of experience
Location: Bangalore
Shift: rotational
JD
Key Responsibilities
Firewall Administration
- Design, implement, and manage Palo Alto and Fortinet firewall infrastructure.
- Configure and troubleshoot Security Policies, NAT, VPN, SSL Decryption, URL Filtering, IPS, Anti-Malware, and Application Control.
- Perform firewall rule reviews and policy optimization.
- Conduct firewall software upgrades and security patching.
Fortinet SD-WAN
- Design, deploy, and support Fortinet SD-WAN solutions.
- Configure SLA policies, Performance SLAs, Overlay VPN, ADVPN, and Dynamic Routing.
- Troubleshoot SD-WAN routing and application performance issues.
- Support Hub-and-Spoke and Multi-Hub SD-WAN architectures.
Palo Alto Panorama
- Administer Panorama for centralized policy management.
- Manage device groups, templates, template stacks, and software updates.
- Implement centralized logging and compliance reporting.
- Perform configuration backups and disaster recovery activities.
Cloud Network Security
- Deploy and support Azure Network Virtual Appliances (NVA).
- Configure Azure Virtual WAN (vWAN), Virtual Networks (VNet), Route Tables, NSGs, UDRs, and VPN Gateways.
- Implement cloud firewall solutions and hybrid connectivity.
- Troubleshoot cloud networking and security issues.
Data Center Migration
- Plan and execute data center migration activities.
- Perform firewall migration and rule migration.
- Coordinate application cutovers and migration testing.
- Validate connectivity during migration windows.
- Prepare rollback plans and post-implementation validation.
Routing & Switching
- Configure and troubleshoot:
- BGP
- OSPF
- Static Routing
- VRF
- ECMP
- Policy-Based Routing
- Analyze routing convergence and failover scenarios.
Security Operations
- Investigate and resolve P1/P2 network security incidents.
- Perform Root Cause Analysis (RCA).
- Coordinate with vendors (Palo Alto, Fortinet, Microsoft TAC).
- Implement security hardening and best practices.
- Review security advisories and recommend remediation plans.
Change & Project Management
- Prepare implementation plans, rollback plans, and test plans.
- Participate in CAB meetings.
- Execute changes during maintenance windows.
- Lead infrastructure upgrade and migration projects.
Documentation
- Develop and maintain:
- HLD/LLD
- SOPs
- Runbooks
- Knowledge Articles
- Network diagrams
- As-built documentation
Required Technical Skills
Firewalls
- Palo Alto Networks (PAN-OS)
- FortiGate Firewalls
- FortiManager
- FortiAnalyzer
- Panorama
Fortinet Technologies
- Fortinet SD-WAN
- ADVPN
- IPsec VPN
- SSL VPN
- High Availability (HA)
- Virtual Domains (VDOM)
Cloud
- Microsoft Azure
- Azure Virtual WAN
- Azure NVA
- Azure Firewall
- ExpressRoute
- VPN Gateway
- Azure Load Balancer
Routing
- BGP
- OSPF
- Static Routing
- ECMP
- Route Redistribution
Security Technologies
- IPS
- IDS
- SSL Inspection
- URL Filtering
- Application Control
- Threat Prevention
- DNS Security
Networking
- TCP/IP
- VLAN
- NAT
- QoS
- DNS
- DHCP
- Proxy
- Load Balancing
Monitoring & Management
- Panorama
- FortiManager
- FortiAnalyzer
- Azure Monitor
- Syslog
- SIEM Integration
Preferred Skills
- Zscaler Internet Access (ZIA)
- Zscaler Private Access (ZPA)
- Cisco Networking
- F5 Load Balancers
- Azure Cloud Networking
- Infrastructure as Code (Terraform/Ansible)
- Python or PowerShell scripting
- ITIL Change Management
Certifications (Preferred)
- Palo Alto Networks Certified Network Security Engineer (PCNSE)
- Fortinet NSE 4 / FCP Network Security
- Fortinet NSE 7 / FCSS Network Security
- Microsoft Azure Administrator (AZ-104)
- Azure Network Engineer (AZ-700)
- CCNP Security
- ITIL Foundation
Soft Skills
- Strong troubleshooting and analytical skills.
- Excellent verbal and written communication.
- Experience leading technical bridge calls during critical incidents.
- Ability to manage multiple priorities in a fast-paced environment.
- Strong stakeholder and vendor management skills.
- Mentoring and technical leadership for L1/L2 engineers.
Key Responsibilities Summary
- Manage Palo Alto and Fortinet firewall infrastructure.
- Administer Panorama, FortiManager, and FortiAnalyzer.
- Design and support Fortinet SD-WAN and ADVPN.
- Lead firewall upgrades, migrations, and cloud security projects.
- Support Azure networking and NVA deployments.
- Execute data center migration activities.
- Perform L3 troubleshooting for complex network security incidents.
- Drive security compliance, governance, and continuous improvement initiatives.Role & responsibilities
Perks and benefits
Transportation will be provided
Sourced from naukri
Skills
ZscalerFortigateNetwork Security
About Unisys
Unisys
Blue Bell
US
₹15L – ₹30L PA
This role
About
Unisys is a worldwide information technology company. We provide a portfolio of IT services, software, and technology that solves critical problems for clients. We specialize in helping clients secure their operations, increase the efficiency and utilization of their data centers, enhance support to their end users and constituents, and modernize their enterprise applications. To provide these services and solutions, we bring together offerings and capabilities in outsourcing services, systems integration and consulting services, infrastructure services, maintenance services, and high-end server technology.
Unisys India was established in 2004 in Bangalore. We have strengthened tremendously in terms of headcount and infrastructure, as well as capabilities to become an integral part of the Unisys global delivery organization. Today, we have three state-of-the-art facilities - two in Bangalore and one in Hyderabad.
At Unisys India you will see a representation from most functions of Unisys. Be it product development for Systems & Technology, application design and migration for Global Industries, service desk / enterprise computing / ITIL processes / field operations back office for GOIS or extensions of various Unisys corporate functions. We are here today because of our relentless efforts towards timely, quality and cost efficient deliveries, all meant to drive a high level of customer satisfaction at a compelling cost.
A unique blend of mature processes, high focus on tools and, above all a team of highly talented and motivated employees play a critical role in making this possible. We are poised to play an increasingly important role in Unisys journey towards predictable and profitable growth. You could be a part of this change. Imagine It. Done.
For more information, visit http://www.unisys.com
Unisys India was established in 2004 in Bangalore. We have strengthened tremendously in terms of headcount and infrastructure, as well as capabilities to become an integral part of the Unisys global delivery organization. Today, we have three state-of-the-art facilities - two in Bangalore and one in Hyderabad.
At Unisys India you will see a representation from most functions of Unisys. Be it product development for Systems & Technology, application design and migration for Global Industries, service desk / enterprise computing / ITIL processes / field operations back office for GOIS or extensions of various Unisys corporate functions. We are here today because of our relentless efforts towards timely, quality and cost efficient deliveries, all meant to drive a high level of customer satisfaction at a compelling cost.
A unique blend of mature processes, high focus on tools and, above all a team of highly talented and motivated employees play a critical role in making this possible. We are poised to play an increasingly important role in Unisys journey towards predictable and profitable growth. You could be a part of this change. Imagine It. Done.
For more information, visit http://www.unisys.com
Industries
Business DevelopmentInformation ServicesInformation TechnologyManagement Information SystemsSoftware