IT Support (Permanent)

TalentsisSingaporemycareersfuturepublished 09/25/2026
Must-have:CloudSecurityRemote

The IT Systems Officer provides professional technical support and administration for the organisation's Microsoft 365 cloud environment and related IT infrastructure.

Key Responsibilities

  • Independently research,design, develop and deploy Microsoft 365 solutions that support business and operational requirements.
  • Administer the Microsoft 365 environment to maintain service availability, reliability, security and performance.
  • Configure, support and maintain Microsoft In tune and Microsoft Defender capabilities in accordance with organisational requirements.
  • Provide Level 1 and Level 2 help desk support, including remote assistance and troubleshooting.
  • Participate in an after-hours and weekend standby support roster, where required.
  • Monitor system health and regularly review, analyse and test systems to identify performance,availability and security issues.
  • Plan and coordinate the deployment, replacement and lifecycle management of IT hardware.
  • Perform and verify system updates, backups and restorations, as required.
  • Collaborate with internal stakeholders to improve system functionality, service quality and user experience.
  • Coordinate IT on boarding and off-boarding activities for new hires and departing employees.
  • Create and maintain system configuration records, operating procedures, process documentation and end-user guides.
  • Provide high-quality technical support and coordinate with internal teams and external vendors to resolve issues both onsite and remotely, including onboard vessels.
  • Travel overseas when required to provide ad hoc IT support.
  • Support IT procurement activities, including sourcing, vendor coordination, quotation review and order follow-up.
  • Maintain accurate hardware and software asset inventories.
  • Complete and document daily,monthly and annual IT operational checks.

Minimum Requirements

  • At least two years of hands-on experience administering and supporting Microsoft 365 environments.
  • More than 3 years of experience providing Level 1 and Level 2 IT support in a medium-sized or large enterprise environment.
  • Working knowledge of Microsoft In tune and Microsoft Defender.
  • Strong customer service, communication, analytical and problem-solving skills.
  • Ability to work independently and collaborate effectively as part of a team.
  • At least two years of technical exposure of supporting network and firewall solutions in a small or medium-sized enterprise environment.
  • Willingness to provide after-hours standby support and travel overseas when operationally required.

Only shortlisted candidates will be notified.

Please email a copy of your detailed resume to  bianca@talentsis.com.sg  for immediate processing.

(EA Reg No: 20C0312)

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