Network Security Engineer Jobs in Thailand - Jun 2026

Listed seven hours ago

Network Security Engineer (งานไอที), วิศวกรบริการหลังการขาย

at First One Systems Co., Ltd.

This is a Full time job

Bangkok

ดูแลโครงสร้างพื้นฐานเครือข่ายและความปลอดภัยทางไซเบอร์ ติดตั้ง แก้ไขปัญหา และสนับสนุนโครงการของลูกค้า

subClassification: Engineering - NetworkEngineering - Network

classification: Information & Communication Technology(Information & Communication Technology)

7h ago

Listed four days ago

Infrastructure Engineer / Network & Security Engineer

at Smart Alliance Co., Ltd.

This is a Full time job

Chatuchak, Bangkok

฿30,000 – ฿45,000 per month

งานด้าน IT Infrastructure, Network และ Security Solution สำหรับลูกค้าองค์กร

subClassification: Engineering - NetworkEngineering - Network

classification: Information & Communication Technology(Information & Communication Technology)

4d ago

Listed one day ago

IT Infrastructure & Security Engineer

at Qarbon Aerospace ( Thailand ) Ltd.

This is a Full time job

Rayong

3 years of working experience
Good knowledge in IP Networking , LAN/WAN, ADSL, Server, Firewall, Database
Good communication skill and Fluent in English

3 years of working experience
Good knowledge in IP Networking , LAN/WAN, ADSL, Server, Firewall, Database
Good communication skill and Fluent in English

Govern IT infrastructure & security. Manage O365, Azure, & networks. Ensure SOX/ISO27001 compliance, drive disaster recovery, & lead technical support

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

classification: Information & Communication Technology(Information & Communication Technology)

1d ago

Listed one hour ago

Service Engineer (SOC) Contract

at NEXTECH ASIA COMPANY LIMITED

Be an early applicant

This is a Contract/Temp job

Ratchathewi, Bangkok

฿20,000 – ฿27,000 per month

Monitor, analyze, and respond to cybersecurity incidents, prepare security reports, and support Security Operations Center (SOC) activities.

subClassification: SecuritySecurity

classification: Information & Communication Technology(Information & Communication Technology)

1h ago

Listed fourteen days ago

IT Infrastucture Supervisor

at Ajinomoto Co., (Thailand) Ltd.

This is a Full time job

Phaya Thai, Bangkok(Hybrid)

Experiences with implement and maintain Network & security at least 3 years.
Strong understanding of OSI Model and TCP/IP stack.
Fluency in spoken and written in English.

Experiences with implement and maintain Network & security at least 3 years.
Strong understanding of OSI Model and TCP/IP stack.
Fluency in spoken and written in English.

Lead network operations for Thai sites, managing infrastructure, and modernization (Cloud/IoT) while overseeing budgets, teams, and collaboration.

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

classification: Information & Communication Technology(Information & Communication Technology)

14d ago

Listed twenty two days ago

Infomation Security Engineer (IT Security)

at Bangkok Insurance Public Company Limited

This is a Full time job

Sathon, Bangkok

Knowledge of information security (system, network and application security)
Professional certifications such as CISSP, CompTIA Security+
Knowledge of PDPA, ISO 27001, PCI-DSS international standard is a plus

Knowledge of information security (system, network and application security)
Professional certifications such as CISSP, CompTIA Security+
Knowledge of PDPA, ISO 27001, PCI-DSS international standard is a plus

มีประสบการณ์ทางด้าน Security (Firewall, Endpoint Security, Web Security, Email Security, Data Loss Prevention, Cloud Security)

subClassification: SecuritySecurity

classification: Information & Communication Technology(Information & Communication Technology)

22d ago

Listed three days ago

Network & Security (Senior Executive to Asst.Manager Level)

at Frasers Property (Thailand) Public Company Limited

This is a Full time job

Pathum Wan, Bangkok

Work schedule: Monday to Friday
Group health insurance
Provident Fund

Work schedule: Monday to Friday
Group health insurance
Provident Fund

Configure, manage, and support network infrastructure including Routers, Switches, Firewalls, VPN, Wi-Fi, and Network Access Control (NAC).

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

classification: Information & Communication Technology(Information & Communication Technology)

3d ago

Listed fourteen days ago

Network Engineer (Security System)

at Simplekam Co., Ltd.

This is a Full time job

Bangkok

฿20,000 – ฿30,000 per month

Join our team to design, deploy, and support network and smart security solutions while growing your career in a fast-moving technology environment.

subClassification: Engineering - NetworkEngineering - Network

classification: Information & Communication Technology(Information & Communication Technology)

14d ago

Listed twenty one days ago

Senior Security Engineer

at SCM S Technologies Co., Ltd.

This is a Full time job

Bangkok

฿50,000 – ฿70,000 per month

ออกแบบ วางโครงสร้าง ติดตั้ง กำหนดค่า และปรับแต่งโซลูชันด้าน Cybersecurity เช่น Firewall, SIEM, Endpoint Protection, DLP, Cloud Security และอื่นๆ

subClassification: SecuritySecurity

classification: Information & Communication Technology(Information & Communication Technology)

21d ago

Listed three hours ago

Solution Consultant (Cyber Security)

at Turnkey Communication Services Public Company Limited

Be an early applicant

This is a Full time job

Lak Si, Bangkok

Secure clients' digital assets as a Cybersecurity Solution Consultant. Competitive salary, excellent benefits, and career growth.

subClassification: SecuritySecurity

classification: Information & Communication Technology(Information & Communication Technology)

3h ago

Listed twenty nine days ago

System Engineer (Fresh Graduates)

at CDG Group

This is a Full time job

Mueang Nakhon Pathom, Nakhon Pathom(Hybrid)

log debugging, and multi-platform system support from real projects

log debugging, and multi-platform system support from real projects

Kick-start your IT career with hands-on experience in Network, Security, and Infrastructure while solving real technical challenges.

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

classification: Information & Communication Technology(Information & Communication Technology)

29d ago•Expiring

Listed nine days ago

Network Engineer (New Graduate Are Welcome)

at CPF IT CENTER CO., LTD.

This is a Full time job

Bangkok(Hybrid)

Monitor, maintain, and optimize network infrastructure including LAN, WAN, Wi-Fi, routers, switches, firewalls, and access points.

subClassification: Engineering - NetworkEngineering - Network

classification: Information & Communication Technology(Information & Communication Technology)

9d ago

Listed seven days ago

IT Infrastructure Engineer [System Administrator - AVP]

at Summit Capital Leasing Co., Ltd.

This is a Full time job

Bang Rak, Bangkok

฿80,000 – ฿100,000 per month

5 - 10 Years’ experience in IT Infrastructure Engineer, Networks
Medical expenses (both outpatient and inpatient)
ฺNear BTS Sala Daeng and MRT Si Lom. Provident Fund

5 - 10 Years’ experience in IT Infrastructure Engineer, Networks
Medical expenses (both outpatient and inpatient)
ฺNear BTS Sala Daeng and MRT Si Lom. Provident Fund

Design and maintain secure, reliable, high-availability IT infrastructure ensuring performance, data protection, compliance, and business continuity.

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

classification: Information & Communication Technology(Information & Communication Technology)

7d ago

Listed eight days ago

Solution Engineer (CCTV & Security Solutions)

at DAHUA TECHNOLOGY (THAILAND) CO., LTD.

This is a Full time job

Bangkok

฿90,000 – ฿120,000 per month

Competitive salary package of THB 90,000 – 120,000 per month
Work with one of the world's leading AIoT and security technology companies
Opportunity to support major CCTV and security projects across Thailand

Competitive salary package of THB 90,000 – 120,000 per month
Work with one of the world's leading AIoT and security technology companies
Opportunity to support major CCTV and security projects across Thailand

Support key CCTV and security projects, design solutions, and work closely with customers and sales teams across Thailand.

subClassification: Sales - Pre & PostSales - Pre & Post

classification: Information & Communication Technology(Information & Communication Technology)

8d ago

Listed three days ago

IT Cybersecurity Presales, Cyber Security Presales

at Yip In Tsoi & Co., Ltd.

This is a Full time job

Bang Rak, Bangkok(Hybrid)

High Salary, Shuttle to MRT Hua Lamphong, Si Phraya Pier, Talad Noi
Flexible hours and Hybrid work
Training in Thailand and overseas

High Salary, Shuttle to MRT Hua Lamphong, Si Phraya Pier, Talad Noi
Flexible hours and Hybrid work
Training in Thailand and overseas

Design and recommend system architectures for cybersecurity solutions, covering areas such as Endpoint, Network, Cyber, Cloud, Data, Identity, and AI.

subClassification: SecuritySecurity

classification: Information & Communication Technology(Information & Communication Technology)

3d ago

Listed eighteen days ago

Assistant Manager – Cloud and Network Engineer

at Tokio Marine Life Insurance (Thailand) Public Company Limited

Urgently hiring

This is a Full time job

Sathon, Bangkok

฿65,000 – ฿80,000 per month

Flexible Work Lifestyle – Enjoy hybrid work, flexible hours, and generous leave
Rewarding Growth – Competitive bonus, career development, and learning program
Location near BTS Chong Nonsri

Flexible Work Lifestyle – Enjoy hybrid work, flexible hours, and generous leave
Rewarding Growth – Competitive bonus, career development, and learning program
Location near BTS Chong Nonsri

Drive cloud and network excellence by designing Azure solutions, ensuring security, uptime, and seamless enterprise connectivity.

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

classification: Information & Communication Technology(Information & Communication Technology)

18d ago

Listed four days ago

Sr.Security Engineer - CyberGenics Team

at G-Able Public Company Limited

This is a Full time job

Bangkok(Hybrid)

3–6 years of experience in Cybersecurity, Information Security, or IT Security.
Hands-on experience with WAF / DAM solutions is highly preferred.
Hybrid Workplace / WFH 80% / Mon-Fri working

3–6 years of experience in Cybersecurity, Information Security, or IT Security.
Hands-on experience with WAF / DAM solutions is highly preferred.
Hybrid Workplace / WFH 80% / Mon-Fri working

Hands-on experience with Web Application Firewall (WAF) and/or Database Audit Monitoring (DAM) solutions is highly preferred.

subClassification: Engineering - SoftwareEngineering - Software

classification: Information & Communication Technology(Information & Communication Technology)

4d ago

Listed seven days ago

Senior Network Engineer

at ATA IT (National Bank of Canada Group)

This is a Full time job

Sathon, Bangkok(Hybrid)

14 days+ Annual Leave
OPD/IPD/Life/Dental insurance
International team/hybrid work from home policy

14 days+ Annual Leave
OPD/IPD/Life/Dental insurance
International team/hybrid work from home policy

We are looking for a Senior Network Engineer to join our team working for National Bank of Canada project!

subClassification: Engineering - NetworkEngineering - Network

classification: Information & Communication Technology(Information & Communication Technology)

7d ago

Listed one day ago

Network Infrastructure Engineer (งานไอที), วิศวกรบริการหลังการขาย

at First One Systems Co., Ltd.

This is a Full time job

Huai Khwang, Bangkok

ติดตั้งระบบเครือข่ายองค์กร ดูแลอุปกรณ์ Network แก้ไขปัญหา และสนับสนุนโครงการด้าน IT Infrastructure

subClassification: Engineering - NetworkEngineering - Network

classification: Information & Communication Technology(Information & Communication Technology)

1d ago

Listed nine days ago

IT Network Engineer

at Bangkok Insurance Public Company Limited

This is a Full time job

Bangkok

TCP/IP, OSI Model ,VLAN, Subnetting, NAT
พื้นฐาน Network Security และ Access Control
ดูแลและบริหารจัดการระบบเครือข่าย (LAN, WAN, Wi-Fi, Internet)

TCP/IP, OSI Model ,VLAN, Subnetting, NAT
พื้นฐาน Network Security และ Access Control
ดูแลและบริหารจัดการระบบเครือข่าย (LAN, WAN, Wi-Fi, Internet)

บริหารจัดการระบบเครือข่ายขององค์กรให้มีความเสถียร ปลอดภัย และมีประสิทธิภาพ รองรับการใช้งานทั้งภายในและภายนอก พัฒนาระบบเครือข่ายให้สอดคล้องกับ ISO27001

subClassification: Engineering - NetworkEngineering - Network

classification: Information & Communication Technology(Information & Communication Technology)

9d ago

Listed one day ago

IT Governance & Cybersecurity Specialist

at Next Capital Public Company Limited

This is a Full time job

Bang Rak, Bangkok

฿60,000 – ฿85,000 per month

Protect critical systems & grow your career. Competitive salary, health coverage & development opportunities await.

subClassification: SecuritySecurity

classification: Information & Communication Technology(Information & Communication Technology)

1d ago

Listed ten days ago

Network Engineer

at Carenet International Co., Ltd.

This is a Full time job

Chachoengsao

฿60,000 – ฿80,000 per month

Strong hands-on experience in network, server, and cloud operations.
24/7 on-call support with disciplined execution of runbooks and changes.
Skilled in security, backup, DR, and ISO 27001 documentation support.

Strong hands-on experience in network, server, and cloud operations.
24/7 on-call support with disciplined execution of runbooks and changes.
Skilled in security, backup, DR, and ISO 27001 documentation support.

Operate and support network, server, and cloud infrastructure with 24/7 on-call, following client runbooks, security, backup, and change procedures.

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

classification: Information & Communication Technology(Information & Communication Technology)

10d ago

Listed fourteen days ago

Network & Security Presales

at iT PRO SERVICE CO., LTD.

This is a Full time job

Vadhana, Bangkok

฿60,000 – ฿70,000 per month

Network & Security Presale with comprehensive experience in designing network and security solutions for clients of various industries.

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

classification: Information & Communication Technology(Information & Communication Technology)

14d ago

Listed two days ago

IT Technical Support

at Siam Winery Trading Plus Co., Ltd.

This is a Full time job

Don Mueang, Bangkok

1-2 years experiences in infrastructure
Strong analytical, troubleshooting and Problem
Work 5 days per week

1-2 years experiences in infrastructure
Strong analytical, troubleshooting and Problem
Work 5 days per week

Set up, installing, maintaining computer hardware,software and network system. Install and reinstall operating system and various...

subClassification: Help Desk & IT SupportHelp Desk & IT Support

classification: Information & Communication Technology(Information & Communication Technology)

2d ago

Listed fourteen days ago

IT Security Supervisor

at Ajinomoto Co., (Thailand) Ltd.

This is a Full time job

Phaya Thai, Bangkok(Hybrid)

Having experiences at least 3-5 years in IT Security.
Knowledge of ISO 27001, NIST, and GDPR standards are preferred.
Fluency in spoken and written in English.

Having experiences at least 3-5 years in IT Security.
Knowledge of ISO 27001, NIST, and GDPR standards are preferred.
Fluency in spoken and written in English.

Provide guidance and oversight on security measures including IT infrastructure, application for both IT and OT (Operational Technology) networks

subClassification: SecuritySecurity

classification: Information & Communication Technology(Information & Communication Technology)

14d ago

Listed twenty eight days ago

Cyber Security Officer/Senior

at Triple T Broadband Public Company Limited

This is a Full time job

Pak Kret, Nonthaburi

Design secure systems and network architectures [Junior/Senior]

subClassification: SecuritySecurity

classification: Information & Communication Technology(Information & Communication Technology)

28d ago•Expiring

Listed sixteen days ago

Senior IT Security Engineer

at Fabrinet Co., Ltd.

This is a Full time job

Khlong Luang, Pathum Thani

5-day work week, 14-day annual leave
Quarterly bonus & Annual bonus
Opportunities to work in an international environment

5-day work week, 14-day annual leave
Quarterly bonus & Annual bonus
Opportunities to work in an international environment

The IT Cybersecurity Engineer is responsible for protecting the organization's computers, networks, and data from threats such as security breaches,..

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

classification: Information & Communication Technology(Information & Communication Technology)

16d ago

Listed one day ago