WhatsApp
Saved Jobs
3455 vacancies
Sort by:
Relevance|
Date
System Administrator
Phillip Securities (HK) Ltd (Not Specified)
2025-12-01
Analyst Programmer (Government Sector, JAVA)
PERSOL (Not Specified)
$47,000-$54,000/month2025-12-01
Analyst Programmer (Government Sector, JavaScript Programming/ .NET C#)
PERSOL (Not Specified)
$45,000-$53,000/month2025-12-01
Contract Analyst Programmer
PERSOL (Not Specified)
$40,000-$50,000/month2025-12-01
Programmer( Java Spring/ JavaScript)
PERSOL (Not Specified)
$40,000-$41,000/month2025-12-01
Business Analyst (Banking/ Open to FG)
PERSOL (Not Specified)
$17,000-$18,000/month2025-12-01
Business Analyst (Industrial display/ up to 29K)
PERSOL (Not Specified)
$25,000-$29,000/month2025-12-01
Senior Infrastructure Specialist (System Infrastructure)
PERSOL (Not Specified)
$40,000-$60,000/month2025-12-01
Analyst Programmer (ReactJS, Rest API)
PERSOL (Not Specified)
2025-12-01
Systems Analyst (ReactJS, .Net)
PERSOL (Not Specified)
2025-12-01
Senior Network Engineer
PERSOL (Not Specified)
$50,000-$75,000/month2025-12-01
Technical Business Analyst (Java, JavaScript)
PERSOL (Not Specified)
2025-12-01
Analyst Programmer (Government Sector, Networking)
PERSOL (Not Specified)
$47,000-$54,000/month2025-12-01
Programmer (Government Sector, Application system development)
PERSOL (Not Specified)
$35,000-$41,000/month2025-12-01
Programmer (Government Sector, JAVA/ AI Technologies)
PERSOL (Not Specified)
$35,000-$41,000/month2025-12-01
CDD Specialist (Makers & Checkers, SME focus, Up to 40K)
PERSOL (Not Specified)
$30,000-$40,000/month2025-12-01
Programmer/Analyst Programmer (Front-end : Web and Back-end : C Language)
PayDynamic Holding Limited (Not Specified)
2025-12-01
Senior Java Developer
Optimum Solutions (Hong Kong) Limited (Not Specified)
2025-12-01
Created job alert successfully! We will notify you when there are new jobs
Apply Now

System Administrator

Phillip Securities (HK) Ltd
Posted on 2025-12-01

Not Specified
0 year(s) work experience

Job Description

Job duties:

  • Administer and maintain the company’s IT infrastructure and systems
  • Ensure stability, reliability and security of the IT infrastructure and systems
  • Monitor virtual & physical servers, systems and services pro-actively
  • Manager 3CX system
  • Perform user account management and system backup
  • Performing Linux (mainly)/Windows system administration
  • Performing administration on server environment including local VM, AWS and Ali Cloud
  • Responsible for daily system administration and problem troubleshooting
  • Manage Security patching and vulnerability fixing


Job Requirements:

  • Higher Diploma or above in Computing or IT related disciplines
  • Hands on experience in Linux/Unix production environment is MUST
  • Solid experience in VMware, Windows Server, Windows, Linux, Red Hat and Docker.
  • Minimum 2 years of working experience in system administration and implementation
  • Experience in Public Cloud setup and administration, such as AWS and Ali Cloud is an advantage
  • Immediate available is an advantage


If you are looking for an environment of growth and opportunities, please email your resume stating your present and expected salary to Personnel & Administration Department or clicking Quick apply.

“All personal data collection is for recruitment purposes. The data provided by job applicants will be used strictly in accordance with the employer's personal data policies, a copy of which will be provided immediately upon request.”


Job Function
Work Location Not Specified

About company
Phillip Securities (HK) Ltd