Infrastructure and System Engineer
Lumentum International (Thailand) Co., Ltd.Production/Manufacturing
30/11/2025
Internship
0 Year
Pathumthani
Bachelor's Degree
Negotiable
• Design, deploy, configure, and maintain physical and virtual servers (Windows/Linux).
• Manage cloud infrastructure (e.g., AWS, Azure, Google Cloud) and hybrid environments.
• Administer enterprise systems such as Active Directory, DNS, DHCP, Office 365, Exchange, and backup solutions.
• Monitor system performance and proactively identify areas for improvement.
• Maintain and improve networking infrastructure (routers, switches, firewalls, VPNs).
• Ensure security best practices across systems and participate in audits and compliance processes.
• Perform routine maintenance, updates, and patch management.
• Provide tier 2/3 support for escalated IT issues and outages.
• Document system configurations, procedures, and changes accurately.
• Bachelor's degree in Computer Science, Information Technology, or related field, or equivalent experience.
• 3+ years of experience in systems and infrastructure engineering roles.
• Strong knowledge of Windows and Linux server environments.
• Experience with cloud platforms (AWS, Azure, or GCP).
• Familiarity with virtualization technologies (VMware, RedHat Openshift).
• Solid understanding of networking concepts (TCP/IP, VLANs, VPNs, firewalls).
• Experience with infrastructure-as-code tools (Terraform, Ansible, etc.) is a plus.
• Strong troubleshooting and analytical skills.
- Dental insurance (สิทธิการเบิกค่าทันตกรรม)
- Provident Fund
- Staff training and development
- Scholarship/ education allowance
- Fuel/transportation fees
- 5-day work week
- Social security
- Health insurance
- Accident Insurance
- Flexible working hours
- Performance/results-based bonus
- Annual bonus of 2 month(s)
Company reviews about ‘Good Life Good Work Good Pay Good Community’
4.5Dream Company
Excellent
Good Life4.2
Good Work3.7
Good Pay3.5
Good Society3.7
Employee reviews
Technician>1 years, Current
4.5
Good Life4.6
Good Work4.7
Good Pay4.5
Good Society4.2
เป็นบริษัทระดับต้นๆที่มีคนเก่งๆเยอะ
09/08/2019
Read all reviews ofLumentum International (Thailand) Co., Ltd.
Lumentum International (Thailand) Co., Ltd.Lumentum (NASDAQ: LITE) is a market-leadingmanufacturer of innovative optical and photonic products enabling opticalnetworking and commercial laser customers worldwide. Lumentum’s opticalcomponents and subsystems are part of virtually every type of telecom,enterprise, and data center network. Lumentum’s commercial lasers enableadvanced manufacturing techniques and diverse applications including next-generation image and sensing capabilities. Lumentum is headquartered in Milpitas, Californiawith R&D, manufacturing, and sales offices worldwide.
For more information, visit www.lumentum.com.
For more information, visit www.lumentum.com.
Location60/129, 60/90 Moo 19, Klongnueng, Klongluang, Pathumthani 12120
Contact personHuman Resources Department
Telephone-
Website
