Req ID: 137462

Remote Position: No

Region: Asia

Country: Thailand

State/Province: Chonburi

City: Laem Chabang

Summary

The Network Infrastructure Manager is responsible for managing day-to-day network operations, project execution, service availability, and technical teams within assigned buildings or business areas. The role ensures stable, secure, and scalable network infrastructure while aligning local operational requirements with Global standards

Detailed Description

Performs tasks such as, but not limited to, the following:

Lead team assign daily workload and priorities.
Conduct performance reviews and coaching.
Develop technical capability and succession plans.
Plan resources, on-call schedules and knowledge sharing.
LAN, WLAN, WAN, Internet, SD-WAN, firewall, NAC and monitoring.
Drive SLA, availability, MTTR and incident reduction.
Lead deployments, network migrations, Wi-Fi expansion, firewall implementations and OT connectivity projects.
Manage planning, risks, vendors, testing and acceptance.
Coordinate with Production, Engineering, Facilities, OT, Global Network Team and vendors.
Manage requirements, communications and change coordination.
SOP development, monitoring improvements, capacity planning and RCA

Knowledge/Skills/Competencies

Technical skill

Cisco Enterprise Networking
Aruba Wireless
SD-WAN
Check Point Firewall
NAC / 802.1X
IT/OT Connectivity
Routing & Switching
High Availability
Network Security
Cloud Connectivity
Monitoring (SolarWinds, LibreNMS, NetFlow)
Windows and Linux operating system
Python/API automation

Soft skill

People management
Project management
Vendor management
Conflict resolution
Executive communication
Risk management
Budget awareness
Good in English communication

Physical Demands

Duties of this position are performed in a normal office environment.
Duties may require extended periods of sitting and sustained visual concentration on a computer monitor or on numbers and other detailed data. Repetitive manual movements (e.g., data entry, using a computer mouse, using a calculator, etc.) are frequently required.

Typical Experience

15 years in Enterprise Networking
5 years leading infrastructure teams
Manufacturing or large campus experience
Multi-building & 24x7 operations
Infrastructure project delivery experience

Typical Education

Bachelor's Degree or consideration of an equivalent combination of education and experience.
Educational Requirements may vary by Geography

Notes

This job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time.

Celestica is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on any protected status (including race, religion, national origin, gender, sexual orientation, age, marital status, veteran or disability status or other characteristics protected by law).

At Celestica we are committed to fostering an inclusive, accessible environment, where all employees and customers feel valued, respected and supported. Special arrangements can be made for candidates who need it throughout the hiring process. Please indicate your needs and we will work with you to meet them.

Company Overview

Celestica (NYSE, TSX: CLS) enables the world's best brands. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy to deliver solutions for their most complex challenges. As a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development – from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for the Cloud. Headquartered in Toronto, with talented teams spanning 40+ locations in 13 countries across the Americas, Europe and Asia, we imagine, develop and deliver a better future with our customers.

Celestica would like to thank all applicants, however, only qualified applicants will be contacted.

Celestica does not accept unsolicited resumes from recruitment agencies or fee based recruitment services.

Network Manager