Job Description

Overview:
We are seeking a highly experienced Senior Network Engineer who can support us
in the implementation, management and optimization of our enterprise network
infrastructure. This role demands deep expertise in next-generation firewalls, SDWAN, wireless access, virtualization, infrastructure automation, and performance
monitoring. You will play a critical role in ensuring secure, scalable, and resilient
network operations across our global footprint.
Key responsibilities:

• Support in architecting, designing, deploying, and maintaining server and

network infrastructure across on-premises and cloud environments.

• Lead infrastructure modernization initiatives, including virtualization,

containerization, and hybrid cloud integration.

• Monitor system performance and troubleshoot complex issues across servers,

storage, and network layers.

• Collaborate with cross-functional teams to support application deployments

and infrastructure needs.

• Implement and enforce security best practices, including firewalls, VPNs, and

access controls.

• Experience with infrastructure automation tools (e.g., Terraform, PowerShell).
• Mentor junior engineers and contribute to team knowledge sharing and

development.
Technology skills, Competencies and Experience:
? Firewall & Security:

• Configure, manage, and monitor Palo Alto firewalls (PA-series) and

Panorama

• Implement advanced security features: App-ID, User-ID, GlobalProtect,

NAT policies, and threat prevention

• Design and maintain secure VPN tunnels (IPSec/SSL)

? SD-WAN & WAN Optimization:

• Deploy and manage Silver Peak appliances for WAN acceleration and

optimization

• Monitor and tune performance across hybrid WAN environments

? Wireless & Access Control:

• Administer Aruba wireless infrastructure including APs, controllers, and RF

tuning

• Integrate ClearPass for network access control (802.1X, RADIUS, TACACS+)

? Monitoring & Diagnostics:

• Utilize PRTG and other tools (e.g., SolarWinds, Wireshark) for proactive

monitoring and alerting

• Analyze network performance and troubleshoot latency, packet loss, and

connectivity issues
? Virtualization & Infrastructure:

• Manage Nutanix HCI clusters and virtual networking components
• Collaborate with systems teams on resource provisioning and optimization

? Automation & IaC:

• Use Terraform to automate network provisioning and configuration
• Maintain infrastructure-as-code repositories and CI/CD pipelines for

network deployments
? Documentation & Collaboration:

• Create and maintain detailed network diagrams, runbooks, and SOPs
• Work cross-functionally with security, cloud, and DevOps teams to align

infrastructure goals
Qualification:

• Bachelor's degree in computer science, Information Technology, or a related

field.

• 12 to 15 years of experience as a Network Engineer and Cloud Networking

Technologies

• Strong knowledge of Windows Infrastructure and Azure Cloud
• Experience with Active Directory, DNS, DHCP, and GPOs.
• Excellent troubleshooting and problem-solving skills.
• Terraform skillsets is an added advantage
• Strong experience with Azure cloud services.
• Familiarity with CI/CD tools like Jenkins, GitLab CI, or GitHub Actions.
• Scripting knowledge in PowerShell, Bash, and ARM
• Knowledge with version control systems and management of CI/CD pipelines

like Azure DevOps

• Play a significant role in the implementation of technical solutions under the

direction of Architects, Manager, or Project Lead.
Nice to have:

• Azure certifications: CCNA/CCNP or Azure networking or any equivalent

certifications related to Networking

Skills Required