[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Hoya jobs](https://jobs.opennash.com/companies/hoya/) · [Search jobs](/search/) Hoya # GA-ADM & HR Assistant Songpa-gu, Seoul, Korea, Republic of HR & Recruiting Last seen on Hoya’s official careers site on July 17, 2026; it may have closed since. [Apply on Hoya’s careers site →](https://fa-esta-saasfaprod1.fa.ocs.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_1001/job/2588) [OpenNash Jobs](https://jobs.opennash.com/) / [Hoya](https://jobs.opennash.com/companies/hoya/) / GA-ADM & HR Assistant ## Job description Key Responsibilities (1) General Affairs & Receptionist (Office Management) ### Office Management Receptionist Greet and guide external visitors. ### Mail & Delivery Manage incoming and outgoing mail and courier services. ### Asset Management Manage physical supplies and assets within the Seoul office. ### Office Environment Maintain a clean and organized office environment. ### Administrative Support Document Management Manage contracts, official letters, and real estate documents. ### Expense Settlement Prepare various administrative documents and handle monthly expense closures. ### Office Operations Provide overall support for daily office operations. ### Executive Support Provide general administrative support for executives. Vendor & External Communication Communicate and coordinate with vendors and external agencies. Other Operational Support Support other organizational operations (e.g., company events, handling internal requests, etc.) (2) ### HR Admin Payroll Administration Data Collection Collect payroll-related data (attendance, allowances, etc.). ### Payroll Verification Assist with payroll verification and manage related documentation. ### Contingent Worker Management Manage temporary, part-time, and dispatched workers. ### Onboarding/Offboarding & HR Administration Process Support Prepare onboarding/offboarding documents and register details in the system. ### HR Documentation Manage employment contracts and other HR-related documents. ### HR Data Management Leave Management Manage annual leave records. ### Data Maintenance Update employee information and maintain HR files. ### Reporting Assist with the preparation of various HR reports. Future Role Expansion (Subject to change based on proficiency, performance, and capabilities) ### Payroll Ownership Independently execute parts of the payroll process. ### Advanced Analytics Expand into HR data analysis and advanced reporting. ### HR Core Functions Participate in core HR functions such as Recruitment, Performance Management, and L&D (Learning & Development). ### Qualifications & Information Qualifications Education Bachelor’s degree (4-year university graduated or completed) or equivalent. ### Experience 1 to 3 years of experience in HR Administration and/or General Affairs (GA). ### Skills Proficient in MS Office (especially Excel). 2. ### Additional Information (Notes) Work Location/Format Due to the nature of this role, this position is not eligible for the company’s work-from-home (WFH) / remote work policy. (On-site work required). ### Career Prospects Opportunity for transition to a permanent (full-time) position in the future, subject to organizational needs and individual performance. ## At a glance - Posted by the employer: Jul 8, 2026 - First seen by OpenNash: Jul 17, 2026 - Last checked: Jul 17, 2026 - Listed for: 9 days - Location: Songpa-gu, Seoul, Korea, Republic of[Apply on Hoya’s careers site →](https://fa-esta-saasfaprod1.fa.ocs.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_1001/job/2588) ## More jobs at Hoya ### [FP&A](https://jobs.opennash.com/companies/hoya/jobs/b970f9b19d756cf32c45/) Songpa-gu, Seoul, Korea, Republic of ### [Compensation Manager](https://jobs.opennash.com/companies/hoya/jobs/679e8f44f4309367a340/) Lewisville, TX, United States ### [HR Generalist](https://jobs.opennash.com/companies/hoya/jobs/d0247bd43d5a87764f88/) Amsterdam, Netherlands ### [HR Manager](https://jobs.opennash.com/companies/hoya/jobs/b174ff0da423c3f42ef3/) Amsterdam, Netherlands ### [HRIS Specialist (Fixed‑Term Contract – 12 Months)](https://jobs.opennash.com/companies/hoya/jobs/2b053cb17f0654964142/) Wrexham, Clwyd, United Kingdom ## Similar jobs at other companies ### [Assistente ADM DE ManutenÇÃO](https://jobs.opennash.com/companies/deutsche-post/jobs/c38f4f38162d4e3601c0/) Deutsche Post · Campinas, São Paulo, Brazil ### [ADM Practice Head](https://jobs.opennash.com/companies/capgemini/jobs/ff26f712145acbc42c74/) Capgemini · Melbourne ### [Sales Executive ADM](https://jobs.opennash.com/companies/capgemini/jobs/079a26588826e5b6132a/) Capgemini · Utrecht ### [Business Analyst-ADM](https://jobs.opennash.com/companies/ibm/jobs/62724cfb7ca769d0bbf1/) IBM · Mumbai, IND ### [Project Manager-ADM](https://jobs.opennash.com/companies/ibm/jobs/ca6979126201631b3142/) IBM · Bangalore, IND OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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