Network Services Engineer

Key Responsibilities

• Design, implement, and support enterprise application delivery and network service solutions.

• Configure, administer, and troubleshoot F5 BIG-IP platforms, including Local Traffic Manager (LTM) and SSL offloading.

• Manage Infoblox DNS, DHCP, and IP Address Management (DDI) infrastructure.

• Deploy, configure, and optimize NGINX web servers and reverse proxy solutions.

• Develop automation scripts to streamline network administration, monitoring, and operational tasks.

• Troubleshoot application delivery, load balancing, DNS resolution, and web server performance issues.

• Implement high availability, disaster recovery, and security best practices across the infrastructure.

• Collaborate with application, infrastructure, cloud, and security teams on deployment and migration projects.

• Prepare technical documentation, architecture diagrams, and operational procedures.

• Participate in incident management, root cause analysis, and continuous service improvement initiatives.

Required Skills & Experience

• Minimum 10 years of hands-on experience in enterprise networking and application delivery.

• Strong expertise in F5 BIG-IP (LTM, SSL Offloading, Health Monitors, iRules, Load Balancing, High Availability).

• Hands-on experience with Infoblox DDI (DNS, DHCP, IP Address Management).

• Strong experience configuring and managing NGINX as a web server, reverse proxy, and load balancer.

• Proficiency in scripting languages such as Python, Bash, Shell, or PowerShell for automation.

• Experience with Linux administration and troubleshooting.

• Good understanding of TCP/IP, HTTP/HTTPS, SSL/TLS, DNS, networking protocols, and security concepts.

• Hands-on experience with open-source technologies and automation tools.

• Strong troubleshooting, analytical, and problem-solving skills.

Preferred Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.

• F5 Certified Administrator (F5-CA) or F5 Certified Technology Specialist (CTS) certification is preferred.

• Infoblox certification is an advantage.

• Experience with DevOps tools such as Ansible, Terraform, Git, or Jenkins.

• Exposure to cloud platforms (AWS, Azure, or Google Cloud) and container technologies (Docker/Kubernetes) is desirable.

• Knowledge of monitoring and observability tools such as Prometheus, Grafana, or ELK is an added advantage.