How to Get an E-7 Visa as a Computer Hardware Engineer (2211) in Korea

If you are hired to design, test, or operate wired or wireless communication networks in Korea, your visa category may be:

👉 E-7-1 (Specialty Occupation) – Telecommunications Engineer (2212)

1️⃣ Who Qualifies?

Professionals responsible for:

• Network architecture design

• 5G/6G infrastructure development

• Optical communication systems

• RF system testing

• Network performance optimization

This category excludes basic installation or field technician roles.

2️⃣ Eligibility Checklist

Requirement	Details
Visa Type	E-7-1
Job Code	2212
Degree	Bachelor’s or higher in telecommunications/EE
Experience	Relevant engineering experience
Employment Contract	Required
Salary	Must meet E-7 threshold
Company	Network infrastructure or telecom entity

3️⃣ How to Change D-10 to E-7 (2212)

① Secure employment contract
→ ② Confirm job classification (2212)
→ ③ Prepare job description & project evidence
→ ④ Apply for change of status
→ ⑤ Approval → Begin employment

Final Advice

E-7 (2212) is intended for advanced telecommunications engineering professionals involved in network design and technical operations.

Clear documentation of engineering responsibilities is essential for approval.

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