SOC - Network Security

Key Responsibilities:

1. **Network & Security Infrastructure Management**

- Configure, deploy, and manage firewalls (Cisco, Fortinet, Palo Alto) and network devices such as routers and switches (Cisco, Juniper) to maintain robust perimeter and internal security.

- Administer and optimize WLAN solutions using Cisco and Aruba devices, ensuring secure and high-performance wireless network access.

- Implement and manage IP Address Management (IPAM) systems, particularly Infoblox, for efficient and secure IP resource management.

2. **Network Design & Troubleshooting**

- Architect and troubleshoot LAN/WAN, vPC, VDC, OTV, FEX, and data center technologies to ensure secure and efficient network operations.

- Expertise in dynamic routing protocols (EIGRP, OSPF, BGP) and resolving complex route table and network segmentation issues.

- Provide advanced troubleshooting support on routing, switching, VPN, wireless, and firewall issues.

3. **Cloud & Load Balancing Solutions**

- Manage and optimize load balancer solutions, including F5 Big-IP LTM/GTM and Citrix NetScaler, for high-availability applications.

- Hands-on experience with cloud platforms (AWS, Azure), integrating network security solutions within hybrid and cloud-native architectures.

4. **Advanced Security & Policy Management**

- Configure Zscaler ZIA/ZPA solutions, ensuring secure internet access and zero-trust network access.

- Implement security protocols and policies such as TACACS, RADIUS, OpenDNS, and leverage tools like Panorama (Palo Alto) for effective firewall and VPN management.

5. **Project & Change Management**

- Lead the design and implementation of complex changes and projects, creating detailed Plans of Action (POA), Root Cause Analysis (RCA), and knowledge documentation.

- Actively participate and represent in Change Advisory Board (CAB) meetings, supporting the implementation of secure, compliant, and scalable network solutions.

6. **Cross-functional Team Collaboration & Leadership**

- Serve as a technical point of contact, effectively communicating with stakeholders at all levels, including executives.

- Lead technical meetings, present solutions, and drive results across geographically distributed teams.

Required Skills & Qualifications:

- **Networking & Security Certifications :** Cisco (CCN/CCNP), Juniper, PCNSE or other industry-standard certifications.

- **Technical Expertise:**

- Firewalls: Cisco, Juniper, Fortinet, Palo Alto

- Load Balancers: F5 Big-IP, Citrix NetScaler

- WLAN: Cisco & Aruba WLC/Access Points

- Cloud Platforms: AWS, Azure

- Network Devices: Cisco Nexus Switches, Juniper SRX, FortiGate , Extreme devices

- Network Management Tools: SolarWinds, Splunk

- WAN Acceleration: Riverbed

- **Key Protocols & Technologies:** In-depth knowledge of TCP/IP, DNS, DHCP, BGP, OSPF, MPLS, VLAN, VPN, NAT, QoS, 802.1x, and network security products.

- **Problem-Solving & Communication:** Strong analytical and troubleshooting skills with proven experience in documentation and clear communication with various stakeholders.

- **Adaptability & Initiative:** Highly adaptable in a fast-paced, complex environment with a self-starter attitude to make independent decisions.

Preferred Attributes:

- Experience with network security practices, vendor evaluation, and industry best practices.

- Demonstrated expertise in large enterprise environments with high availability, business continuity, and disaster recovery planning.

- Strong cross-functional leadership, including the ability to drive results across teams and engage effectively in technical and non-technical conversations.