Network Infrastructure Engineer (Si)
Salary: ฿28,000 – ฿40,000 per month
About the role
1AN (THAILAND) CO., LTD. is seeking a Network Infrastructure Engineer to join our growing technical team in Mueang Chonburi, Chon Buri. This is a full-time position based on-site in our Chonburi office, where you will be instrumental in designing, implementing, and maintaining the network infrastructure that supports our business operations and services. As a Network Infrastructure Engineer, you will play a critical role in ensuring the reliability, security, and performance of our network systems, directly contributing to the company's operational excellence and digital transformation initiatives.
Key responsibilities
Design, deploy and manage network infrastructure including switches, routers, firewalls and network security appliances
Monitor network performance and availability to ensure optimal system functionality and minimal downtime
Troubleshoot and resolve network connectivity issues, performance problems and infrastructure failures
Configure and maintain network protocols, routing and switching technologies to support business requirements
Implement network security measures and access controls to protect organisational data and systems
Plan and execute network upgrades and infrastructure improvements to support business growth
Provide technical support to end-users and other IT teams regarding network-related issues
Document network configurations, procedures and changes to maintain accurate infrastructure records
Collaborate with other IT professionals and stakeholders to align network infrastructure with business objectives
What we're looking for
Bachelor's degree in Computer Science, Information Technology, Engineering or a related discipline
3+ years of professional experience in network engineering or infrastructure management roles
Strong knowledge of network fundamentals including TCP/IP, DNS, DHCP, VLANs and routing protocols
Hands-on experience with enterprise-grade network equipment from manufacturers such as Cisco, Juniper or equivalent
Proficiency in network monitoring and management tools such as Nagios, Zabbix or PRTG
Experience with network security technologies including firewalls, VPNs and intrusion detection systems
Excellent troubleshooting and analytical skills with the ability to diagnose complex network issues
Strong communication skills and the ability to work effectively within a technical team environment
Relevant certifications such as CCNA, CCNP, CompTIA Network+ or equivalent are highly desirable
Experience with cloud networking and software-defined networking (SDN) is preferred
Knowledge of network automation and scripting (Python, Ansible) would be advantageous
What we offer
1AN (THAILAND) CO., LTD. is committed to fostering a professional and supportive work environment where our employees can grow and thrive. We offer competitive compensation packages commensurate with experience and qualifications. Our commitment to professional development includes opportunities for training, certification support and career advancement. We maintain a collaborative workplace culture that values technical excellence, innovation and continuous improvement. We prioritise work-life balance and provide a structured working environment that promotes employee well-being and job satisfaction.
About us
1AN (THAILAND) CO., LTD. is a dynamic technology and telecommunications company delivering innovative IT solutions and network services. Our mission is to provide reliable, secure and scalable technology infrastructure that enables businesses to succeed in the digital age. We pride ourselves on our technical expertise, customer-focused approach and commitment to excellence. With a talented team of professionals and a track record of successful project delivery, we are recognised as a trusted partner for organisations seeking robust IT infrastructure and telecommunications solutions.
Apply now
To apply for this exciting opportunity as a Network Infrastructure Engineer, please submit your CV, a cover letter outlining your relevant experience and qualifications, and any relevant certifications. We look forward to hearing from you and exploring how you can contribute to the success of 1AN (THAILAND) CO., LTD.