ID: 58982

- 12 - 15 Years
- 1 Opening
- Ahmedabad, Bangalore, Chennai, Gurgaon, Kochi, Kolkata, Noida, Pune, Trivandrum

Role description : Key Responsibilities :

- Design, implement, and manage enterprise and cloud network infrastructure across AWS, Azure, or GCP.
- Configure and support routing & switching technologies including BGP, OSPF, VLANs, STP, QoS, and multicast.
- Manage and optimize firewalls such as Palo Alto, Cisco ASA, Check Point, and ForeScout.
- Administer F5 load balancers (LTM/GTM) for high availability and traffic management.
- Manage DNS, DHCP, and IPAM solutions using Infoblox.
- Perform patching, firmware upgrades, vulnerability remediation, and compliance activities.
- Implement secure network solutions including VPNs, Zero Trust, and micro-segmentation.
- Monitor and troubleshoot LAN, WAN, cloud, and security-related issues.
- Automate network operations using tools like Python, Ansible, Terraform, or PowerShell.
- Maintain technical documentation and provide guidance to junior engineers.

Required Skills & Experience :

- 12-15 years of experience in network engineering and security.
- Solid expertise in Cisco networking, routing & switching, and firewall technologies.
- Hands-on experience with cloud networking in AWS, Azure, or GCP.
- Experience with F5 load balancers and network security best practices.
- Knowledge of patch management, firmware upgrades,



vulnerability scanning, and compliance standards.
- Familiarity with automation and Infrastructure as Code (IaC).
- Excellent troubleshooting, communication, and documentation skills.

Preferred Skills :

- Experience with SIEM, IDS/IPS, and endpoint security tools.
- Knowledge of SD-WAN, Zero Trust Architecture, and container networking (Kubernetes/Docker).
- Familiarity with monitoring tools such as SolarWinds, Splunk, LogicMonitor, or Wireshark.
- Relevant certifications such as CCNP, CCIE, PCNSE, CISSP, AWS/Azure Networking Specialty, or F5 certifications are a plus.

Skills : Cloud Network,Cisco ACI,Cisco SDWAN, F5 Load Balancer, Checkpoint, DNS Administration,VLAN, Routing, Switching, Firewall Administration

About UST : UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.

📌 Senior Network Architect (Kolkata)
🏢 UST Global
📍 Kolkata