Network Security Engineer

Job Responsibilities:

 Design and deploy network and security solutions for enterprise and service provider

environments.

 Configure and manage routing, switching, security, and connectivity solutions.

 Manage firewalls, VPNs, IPS/IDS, load balancers, and related security platforms.

 Handle L3 escalation support for complex network and security issues.

 Perform configuration, optimization, troubleshooting, and capacity planning.

 Work closely with customers and internal teams to understand technical and business

requirements.

 Prepare architecture documents, network diagrams, implementation plans, and configuration

standards.

 Support migration, cutover, upgrade, and change management activities.

 Ensure compliance with security policies, standards, and industry best practices.

 Monitor network performance and recommend improvements for availability, scalability, and

security.

Network Security

Required Skills:

 Strong knowledge of Routing and Switching technologies (OSPF, BGP, MPLS, QoS).

 Hands-on experience with enterprise firewalls such as Palo Alto, Fortinet, Cisco Firepower, or

Cisco ASA.

 Experience with VPN technologies, Identity and Access Management (IAM), and Network

Access Control (NAC).

 Experience with SD-WAN, SASE, and Zero Trust Security solutions.

 Understanding of service provider technologies and large-scale network architectures.

 Knowledge of network monitoring and troubleshooting tools.

 Ability to independently troubleshoot complex technical issues.

 Strong documentation, communication, and customer interaction skills.

Preferred Certifications:

 CCIE Security or CCIE Enterprise Infrastructure (Preferred)

 CCNP Enterprise or CCNP Security (Mandatory/Strongly Preferred)

 Palo Alto PCNSE, Fortinet NSE, or equivalent security certifications will be an added

• advantage.