Technical Situation Manager

The Enterprise Data Center Engineer is a key contributor to the implementation and maintenance of the organizations data center network infrastructure. This role demands advanced expertise in data center technologies network protocols and security practices to ensure high availability scalability and performance of mission-critical systems. The engineer will work closely with cross-functional teams to support enterprise initiatives and maintain robust secure and efficient data center operations.

Key Responsibilities
Design deploy and manage data center network infrastructure using Cisco Nexus platforms (N7K N9K N5K N2K/FEX).
Configure and maintain F5 load balancers including virtual servers pools iRules and SSL certificate management.
Implement and support SSL offloading and related security practices.
Perform packet captures and traffic analysis using tools like tcpdump and Wireshark.
Manage and troubleshoot advanced data center networking technologies including vPC FabricPath VxLAN and LACP port-channels.
Maintain data center model topologies (CLOS Three-tier Collapsed Core).
Diagnose and resolve LAN/DCB protocol issues (STP ARP DHCP HSRP VRRP).
Support virtualized and automated network environments (Cloud SD-Access Cisco ACI).
Enforce LAN security measures including 802.1X access control DDoS mitigation and DHCP spoofing prevention.
Configure and troubleshoot routing protocols such as OSPF BGP and ISIS.
Provide operational support and configuration for Juniper switch platforms (EX QFX series) as needed.
Document network designs configurations and procedures for operational transparency and compliance.

Required Skill Set
Strong understanding of enterprise data center networking principles.
Proficiency in Cisco Nexus platforms and F5 load balancer technologies.
Solid grasp of SSL offloading Linux fundamentals and network traffic analysis.
Expertise in Layer 2/3 protocols and data center fabric technologies.
Familiarity with network automation and virtualization platforms.
Ability to troubleshoot complex network issues in high-pressure environments.
Excellent communication and documentation skills.

Tools & Technologies
Networking Platforms: Cisco Nexus (N7K N9K N5K N2K) Juniper EX/QFX
Load Balancing: F5 BIG-IP (iRules SSL Pools Virtual Servers)
Protocols: STP ARP DHCP HSRP VRRP OSPF BGP ISIS
Security: 802.1X DHCP Spoofing DDoS Mitigation
Monitoring & Analysis: tcpdump Wireshark
Virtualization & Automation: Cisco ACI SD-Access Cloud Networking
Data Center Technologies: vPC FabricPath VxLAN Port-channel (LACP)

Required Qualifications
Education: Bachelors degree in Computer Science Information Technology or related field (or equivalent experience).
Certifications:
o CCNP Data Center or higher
o F5-CTS - F5 Certified Technology Specialist
Experience: 5 years of experience in enterprise data center engineering or network operations.

Preferred Experience
Hands-on experience with Cisco Nexus and Juniper switching platforms.
Proven track record in managing large-scale data center environments.
Experience with network automation and orchestration tools.
Exposure to hybrid cloud environments and SDN technologies.