IT System Administrator

2 weeks ago


Singapore Persolkelly Full time

ITIL Process Experience
- Windows Server
- Advanced network experience

The System Administrator (SA) is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure. This individual ensures that system hardware, operating systems, software systems, and related procedures adhere to organizational values, enabling staff, volunteers, and Partners.

This individual is accountable for the following systems: Windows systems that support GIS infrastructure; Windows and Application systems that support Asset Management; Responsibilities on these systems include SA engineering and provisioning, operations and support, maintenance and research and development to ensure continual innovation.

**Roles and Responsibilities**
- Participation on projects is focused on smoothing the transition of projects from development staff to production staff.
- Technical analysis and design; and support of operations staff in executing, testing and rolling-out the solutions.
- Assist project teams with technical issues in the Initiation and Planning phases of our standard IT Project Management Methodology.
- Perform regular security monitoring to identify any possible intrusions.
- Perform daily backup operations, ensuring all required file systems and system data are successfully backed up to the appropriate media, recovery tapes or disks are created, and media is recycled and sent off site as necessary.
- Perform regular file archival and purge as necessary.
- Create, change, and delete user accounts per request.
- Provide Tier III/other support per request from various constituencies. Investigate and troubleshoot issues.
- Repair and recover from hardware or software failures.
- Coordinate and communicate with impacted constituencies.
- Perform periodic performance reporting to support capacity planning.
- Perform ongoing performance tuning, hardware upgrades, and resource optimization as required. Configure CPU, memory, and disk partitions as required.
- Maintain data center environmental and monitoring equipment.

**Skills and Experience**
- AWS Certified is a plus
- **Minimum of 3 to 5years hands on experience in implementing and administering AWS**:

- Bachelor's degree in Technology or a related field.

Job Code: JYK

EA License No.: 01C4394

EA Registration No. R1873450

**#SGUnited**

541610



  • Singapore IT CONSULTANCY & SERVICES PTE LTD Full time

    **System Administrator (102)**: We are seeking a System Administrator to be responsible for the administration, maintenance, and support of Windows Server infrastructure and related services. This position requires knowledge and experience dealing with the implementation and issue resolution of Microsoft Windows Server technologies and services running...


  • Singapore PMSR IT CONSULTANCY PTE. LTD. Full time

    Delivered twenty-four hour support for all technology infrastructure needs and issues, for environment including 5 Windows and 8 Linux based servers and 200 desktops and laptops (Windows, MAC and Linux) across three regional offices - Efficiently implemented network file sharing by configuring NFS to share files and resources across the network - Managing...

  • IT Manager

    1 week ago


    Singapore ATT System Full time

    **_Role and Responsibilities_** - Manage IT infrastructure, including on-premises and cloud-based servers, storage, and networking systems. - Ensure high availability and performance through proactive monitoring and maintenance of systems. - Plan and implement IT infrastructure upgrades to meet evolving business needs. - Troubleshoot and resolve...


  • Singapore IT CONSULTANCY & SERVICES PTE LTD Full time

    **Responsibilities**: - Install, configure, and maintain WebLogic Server instances. - Monitor server performance and troubleshoot issues. - Implement security measures and ensure compliance with company policies. - Perform routine backups and disaster recovery planning. Stay updated on latest WebLogic Server updates and technologies. **Requirements**: -...


  • Singapore ATT System Full time

    **_Role and Responsibilities _** Design, deploy, and manage scalable, secure cloud infrastructure (AWS, Azure, or GCP). - Administer, configure, and optimize Unix/Linux systems (RHEL, CentOS, Ubuntu, AIX, Solaris). - Develop and maintain automation scripts for system provisioning and configuration (Bash, Python, Ansible). - Monitor system health and...

  • System Engineers

    1 week ago


    Singapore IT Riders Pte Ltd Full time

    **Job Summary** - Degree in Computer Science / Engineering or equivalent. - At least 6-7 years of relevant experience. - Good knowledge in **Windows Server 2003 & 2008, Active Directory, and VMware ESXi**. - Experience in multi-client/office environment will be advantageous **Responsibilities and Duties** - Perform IT Administrator and Support activities at...


  • Singapore Cognizioni IT Solutions LLC Full time

    **Role : Data Base Administrator** **Location : Singapore** **Full Time** Description: **Job Description**: - Provision databases with required licenses. - Implement data security and recovery control. - Monitoring health, performance, user access and security. - Managing parameters for database optimization. - Implement configuration management for...


  • Singapore IT CONSULTANCY & SERVICES PTE LTD Full time

    **Requirement** - At least 3 year’s of relevant experience - Skills on Scripting and programming proficiency - Skills on OS and Network experience **Responsibilities** - Manages and monitors all installed systems and infrastructure for the organization to be in line with company guidelines or SOP (standard operating procedure). - Assists in the...


  • Singapore ATT System Full time

    **Responsibilities**: **Sales Activities** - Involve with tender preparation and sales proposals provided by Sales team - Prepare small scale costing sheet and quotations for projects variation orders and handle potential customer inquiries - Prepare and provide departmental monthly report, invoice, PowerPoint presentations and customers survey in allowing...

  • Systems Administrator

    4 hours ago


    Singapore halcyonknights Full time

    POSITION DESCRIPTION Position Description - Systems Administrator 2 November 2020 v1.0 Systems Administrator POSITION DETAILS POSITION TITLE Systems Administrator FUNCTION IT JOB FAMILY IT Operations FEE EARNER N/A AUTHOR N/A FUNCTIONAL JOB LEVEL ITO EII RELATIONSHIPS MANAGER Manager, Infrastructure Services DIRECT REPORTS Nil KEY INTERNAL...