UniGo Convenience Store Co., Limited
IT System Administrator
System administrator for a Hong Kong convenience store company's internal IT, responsible for installing, patching, monitoring, and securing enterprise systems like Active Directory, Exchange, VMware, and Windows servers, plus backups, disaster recovery, networking, and on-call emergency support.
- Compensation
- Not disclosed
- Location
- Tsim Sha Tsui, Yau Tsim Mong District
- Work setup
- Onsite
- Seniority
- Not specified
- Employment
- Not specified
- Experience
- 5+ years
- Category
- Devops
- Posted
Skills
Must have
- Degree in Information Technology, Computer Science, or related disciplines
- Minimum 5 years of relevant working experience in large enterprise environments
- Hands-on experience with Microsoft Active Directory, Group Policy Objects (GPO), Microsoft Exchange, Office 365, and WSUS/SCCM
- Solid expertise in Servers, SAN storage, Windows, VMware, SSL-VPN, and Veeam backup solutions
- Proficient in Enterprise Ethernet, VLANs, QoS, Routing, Switching, and IP address allocation
- High attention to detail, strong sense of responsibility, excellent organizational skills, and ability to work independently under pressure
- Good oral and written communication skills in English and Chinese
Nice to have
- Experience managing Azure, Office 365, and AWS environments
- Professional certifications such as VCP, MCSE, CCNA, or ITIL
- Proficiency in Mandarin
Full description
Company OverviewUNIGO CONVENIENCE STORE CO., LIMITED is seeking a dedicated and experienced IT System Administrator to manage, optimize, and secure our enterprise IT infrastructure systems.
Key Responsibilities
- System Administration & Maintenance: Responsible for the installation, upgrade, configuration, management, troubleshooting, patch management, and monitoring of information systems, including Microsoft Active Directory (AD), Exchange email, VMware platforms, and endpoint systems.
- Storage & Backup Operations: Manage system storage, backup routines, and disaster recovery/restoration operations.
- System & Network Integration: Assist in planning and executing system and network integration projects.
- Security & Access Control: Configure security settings, access rights, and permissions; analyze and report on computer system security vulnerabilities or attempted breaches.
- Vendor & Partner Liaison: Coordinate and liaise with vendors, distributors, contractors, and system integrators.
- Technology Evaluation: Evaluate new technologies and platforms to determine suitability for addressing business challenges.
- Team Guidance: Guide and train junior staff in system operations and configurations.
- Documentation: Prepare technical reports, business correspondence, procedural documentation, and user manuals as required.
- On-Call Support: Timely respond to and handle emergency business requests/system support during normal and non-working hours using company-provided equipment (laptop and phone).
Requirements & Qualifications
- Education: Degree in Information Technology, Computer Science, or related disciplines.
- Experience: Minimum of 5 years of relevant working experience in large enterprise environments. (Candidates with less experience will be considered for Assistant IT System Administrator).
- Core Systems Knowledge: Hands-on experience with Microsoft Active Directory, Group Policy Objects (GPO), Microsoft Exchange, Office 365, and WSUS/SCCM.
- Infrastructure Skills: Solid expertise in Servers, SAN storage, Windows, VMware, SSL-VPN, and Veeam backup solutions.
- Networking Expertise: Proficient in Enterprise Ethernet, VLANs, QoS, Routing, Switching, and IP Address allocation.