Senior Network Engineer

Main Purpose:

We are seeking a highly skilled and motivated Senior Network Engineer to join our global infrastructure team. In this role, you will design, deploy, and support enterprise-grade network solutions across data centers, cloud environments, and office sites worldwide. You will play a key role in ensuring our network infrastructure is secure, scalable, reliable, and aligned with business needs.

Responsibilities:

- Maintain and support network infrastructure across office sites, data centers, and cloud environments.

- Perform small-scale network deployments and assist in implementing tasks for infrastructure projects.

- Participate in cross-functional projects, providing network expertise and support.

- Monitor network performance and ensure proactive incident response and resolution.

- Administer and troubleshoot DDI solutions, particularly Infoblox.

- Configure, maintain, and optimize Aruba networking equipment including switches and wireless controllers.

- Manage and secure Fortinet firewalls, including policy updates, VPN configurations, and threat monitoring.

- Collaborate with internal teams and external vendors to ensure service delivery and operational continuity.

- Document network configurations, changes, and procedures for compliance and knowledge sharing.

Education:

- Bachelor’s degree in Computer Science, Information Technology, or related field.

Certification Preferred:

- Preferred: Aruba Certified (ACSA/ACSP), Fortinet NSE (Level 4+), Infoblox Certified Network Professional.

- Cisco CCNA/CCNP certified (or equivalent network administration)

- ITIL qualification

Experience

- Minimum 3-5 years of hands-on experience in enterprise network engineering.

- Specific knowledge of routing and switching protocols

- Understanding of Networking concepts such as DNS, DHCP, HTTP, SSL, OSI Model and TCP/IP

- Aruba Switching and Wireless

- Aruba Clearpass

- MS Office 365 and ServiceNow

- Proven experience with Aruba networking equipment, Fortinet firewalls, and Infoblox DDI solutions.

- Experience participating in infrastructure projects and small-scale deployments.

- Strong background in maintaining network equipment, troubleshooting, and performance monitoring.

- Experience working with cross-functional teams and external vendors.