IT Support Jobs in South Korea South Korea has rapidly become one of the world’s most advanced technology hubs, home to global giants like Samsung, LG, SK Group, and thousands of fast-growing startups. With this digital expansion, IT Support Jobs in South Korea are in extremely high demand, offering competitive salaries, excellent work environments, and international career growth.
Currently, IT Support and Network Support professionals can earn around $3,100 per month, making South Korea an attractive destination for skilled IT workers seeking overseas employment.
In this article, we cover everything you need to know about IT Support Jobs in South Korea, including salary, job responsibilities, qualifications, visa options, and how to apply.
Why Choose IT Support Jobs in South Korea?
South Korea consistently ranks among the top countries for internet speed, digital infrastructure, and innovation. Businesses rely heavily on IT systems, networks, and cybersecurity, creating long-term demand for skilled IT support technicians and network support specialists.
Key Benefits
- 💰 Monthly salary up to $3,100
- 🌐 Work with advanced networking technologies
- 🏢 Jobs available in multinational companies
- 📈 Strong career growth and job security
- ✈️ Opportunities for foreign workers
- 🏥 Health insurance and employee benefits
Job Overview: IT Support & Network Support
IT Support professionals ensure that computer systems, servers, and networks run smoothly. In South Korea, many companies require both on-site and remote IT support staff.
Job Title Variations
- IT Support Technician
- Network Support Engineer
- Help Desk Support Specialist
- Technical Support Analyst
- System Support Engineer
Key Responsibilities of IT Support Jobs in South Korea
Daily tasks may vary depending on the organization, but common responsibilities include:
- Installing and configuring computer hardware and software
- Troubleshooting network connectivity issues
- Maintaining LAN, WAN, routers, and switches
- Monitoring system performance and server uptime
- Providing technical assistance to employees
- Managing user accounts and access permissions
- Handling cybersecurity and data backup tasks
- Supporting cloud and remote working systems
Salary for IT Support Jobs in South Korea
One of the biggest attractions is the salary package.
Average Salary Breakdown
- 💵 Monthly Salary: $2,500 – $3,100
- 💵 Annual Salary: $30,000 – $37,200
- 💵 Entry-Level: $2,000/month
- 💵 Experienced Professionals: $3,500+/month
Additional Benefits
- Paid overtime
- Annual performance bonuses
- Paid vacation and public holidays
- Health insurance & pension
- Housing or housing allowance (in some companies)
Required Skills and Qualifications
To secure IT Support or Network Support jobs in South Korea, candidates typically need the following:
Educational Requirements
- Diploma or Bachelor’s degree in:
- Information Technology
- Computer Science
- Network Engineering
- Cybersecurity
Technical Skills
- Networking (TCP/IP, DNS, DHCP)
- Windows & Linux systems
- Router and switch configuration
- Firewall and VPN management
- Hardware and software troubleshooting
- Cloud platforms (AWS, Azure – preferred)
Certifications (High CPC & High Demand)
- CompTIA A+
- CompTIA Network+
- CCNA (Cisco Certified Network Associate)
- Microsoft IT Support certifications
Language Requirements
- English: Required for most multinational companies
- Korean: Basic Korean is helpful but not mandatory for many IT roles
- Some companies provide free Korean language training
Work Visa for IT Support Jobs in South Korea
Foreign workers typically apply under the E-7 (Specialty Occupation) Work Visa.
Visa Requirements
- Valid job offer from a South Korean employer
- Relevant IT qualification and experience
- Clean criminal background
- Medical fitness certificate
Many companies sponsor visas, making the process easier for international applicants.
Top Companies Hiring IT Support Professionals
South Korea offers IT support roles across various industries.
Popular Employers
- Samsung Electronics
- LG Corporation
- Hyundai IT Services
- Naver & Kakao
- SK Telecom
- Multinational IT service providers
- Global outsourcing companies
How to Apply for IT Support Jobs in South Korea
Follow these steps to increase your chances of getting hired:
- Prepare a professional English CV (Korean version is a plus)
- Highlight certifications and network support experience
- Apply through online job portals
- Attend virtual interviews
- Receive job offer and visa sponsorship
Best Job Portals
- JobKorea
- Saramin
- Indeed Korea
- Company career pages
Cost of Living in South Korea
Despite the high salary, South Korea remains affordable compared to other tech hubs.
Average Monthly Expenses
- Rent: $600 – $900
- Food: $300 – $400
- Transport: $80 – $120
- Utilities & Internet: $100
With a $3,100 monthly salary, professionals can save a significant portion of their income.
Career Growth and Future Scope
IT Support jobs in South Korea offer strong long-term growth. With experience, professionals can move into roles such as:
- Network Engineer
- System Administrator
- IT Manager
- Cybersecurity Analyst
- Cloud Engineer
South Korea’s continued investment in 5G, AI, cloud computing, and cybersecurity ensures long-term demand for IT professionals.
Final Thoughts
IT Support Jobs in South Korea – $3,100/month – Network Support present an excellent opportunity for skilled IT professionals seeking international exposure, competitive pay, and career growth. With advanced technology infrastructure, visa sponsorship options, and a high standard of living, South Korea is one of the best destinations for IT support and network professionals in 2026 and beyond.