Total 682 administrator job vacancies in Singapore

Job Descriptions

• Maintaining and administering the computing environments including systems software, applications software, hardware, and configurations.
• Performing disaster recovery operations and data backups/recover when required.
• Protecting data, software, and hardware by coordinating, planning and implementing security measures in accordance to best practises
• Troubleshooting, diagnosing and resolving hardware, software, and other system problems.
• Coordinate replacement of faulty hardware components with vendors when required.
• Maintaining, configuring, and monitoring virus protection software and email applications.
• Monitoring system performance to determine if adjustments need to be made.
• Conferring with users about solving existing system problems.
• Operating master consoles to monitor the performance of various systems.
• Configuring and testing the systems
• Responding to inquiries from users, IT peers, vendors and to provide technical assistance and support
• Create system architecture diagram and documentation for design and planning interfaces with various communication systems.
• Ensure control and compliance for the systems and servers related are available to only authorize users which follows policies and SOPs closely
• Attending audit meetings and ensure proper documentation of all work done
• Work as team with users and within IT for problem resolution
• Vendor management
• Establish/maintains customer relationship with partners or internal users to ensure complete understanding of business processes to enable the delivery of viable Infrastructure solution.
• Responsible for providing leadership, advice and to line management on Infra & security. Its role also includes identifying risk and to recommend and develop corrective plans as appropriate.
• Coordinate with any contractor/partners for interfacing matters
• Perform regular backup/recovery test and any other compliance test where to ensure business continuity based on SOP

Job Requirements:

• 4-5 years on Hyper-V/Wondows Server/Linux
• Familiar with HCI (Nutanix) or blade technology
• System security
• Ability to create accurate system architecture diagram and documentation for design and planning interfaces with various communication systems.
• Cloud experience (Azure/AWS/GCP) is a plus
• Work with vendors
• Knowledge of system best practices
• Basic networking knowledge

Interested candidate please click "APPLY" to begin your job search journey and submit your CV directly through the official PERSOL job application platform - GO Mobile.

This is in partnership with Employment and Employability Institute Pte Ltd (“e2i”). e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to e2i’s PDPA.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolsingapore.com/policies . You acknowledge that you have read, understood, and agree with the Privacy Policy.

PERSOL Singapore Pte Ltd

• RCB No. 200007268E • EA License No. 01C4394

• Reg. R23118506, Goh Li Min

HPC Administrator (Linux / Cluster / System Administrator) – 1–3 Years Experience

Role Overview

We are seeking a High Performance Computing (HPC) Administrator to support the deployment, monitoring, and maintenance of HPC clusters, Linux systems, and IT infrastructure. This role is ideal for candidates with experience in Linux system administration, cluster computing, and data center environments.

Key Responsibilities

• Support daily operations of HPC clusters (compute, storage, networking)
• Monitor system performance, job scheduling (Slurm, PBS, LSF), and resource utilization
• Install, configure, and patch Linux/Unix systems (RHEL, CentOS, Ubuntu)
• Manage CPU-based servers (bare metal and virtualized environments – VMware/KVM)
• Perform system monitoring, health checks, troubleshooting, and incident management
• Assist with user onboarding, access control (LDAP/AD), and environment configuration
• Support cluster scaling, performance tuning, and HPC optimization
• Work with networking (TCP/IP, DNS) and storage systems (NAS, SAN, parallel file systems)
• Maintain technical documentation, SOPs, and runbooks

Required Skills & Experience

• 1–3 years of experience in Linux System Administration / Infrastructure Support / HPC Operations
• Exposure to HPC environments, cluster computing, or high-performance systems
• Strong hands-on experience with:Linux OS (RHEL, CentOS, Ubuntu)Server management (physical servers, virtualization)
• Understanding of:Networking fundamentals (TCP/IP, DNS, SSH)Storage technologies (NAS, SAN, distributed or parallel file systems)
• Experience with scripting (Bash, Shell, Python)
• Strong troubleshooting, problem-solving, and analytical skills

Preferred / Nice-to-Have Skills

• Experience with GPU computing / GPU clusters (NVIDIA, CUDA)
• Exposure to cloud platforms (AWS, Azure, GCP – HPC workloads)
• Familiarity with monitoring tools (Prometheus, Grafana, Nagios, Zabbix)
• Knowledge of DevOps tools (Ansible, Terraform – basic exposure)

• Up till $2,600 Basic + Bonus

• 5 days work week

• Customer service-oriented

• Established & trusted automotive brand
  

Our Client, an established & trusted automotive brand, is inviting qualified candidates to fill the position as Customer Support Administrator.

RESPONSIBILITIES:

• Handle phone calls, answer general enquiries, take/pass messages to the appropriate recipients.

• Greeting, checking in, directing customer to the appropriate location, provide lounge services and letting service team know of customers’ arrival.

• Responsible for incoming mails, parcels and payment collections at the counter.

• Manage the preparation and filing of monthly report.

• Coordinate with shuttle service on picking and sending customers to assigned destinations.

• Summarise and verify retail transactions settlement for account use.

• Custodian for customer area’s cleanliness and tidiness.

• Assist Service Advisors in daily operations comprising the followings:

  • Responsible for checking of service/recall campaigns for customer’s vehicle.

  • Parts ordering via Purchase Requisition and coordination when parts arrive.

  • Making quotations to customers for service jobs.

  • Opening Purchase Orders.

  • Preparing invoices after job completion.

  • Pickup and delivery arrangement.

  • Monitor and track the Parts-Arrived-But-Outstanding-Jobs.

  • Call and follow-up with customers on NPS survey.

  • Keep records of warranty job orders handed to warranty department.

  • Scanning and filing of job orders on a daily basis.

• Perform general, administrative and ad-hoc duties as assigned
  

REQUIREMENTS:

• Minimum GCE ‘O’ level / Diploma Holder.

• Excellent interpersonal & customer handling skills.

• Proficient in MS Office applications.

• At least 2 years of Customer Service experience

• May OT, but not often

• Customer Service experience from any industries are welcomed

The main purpose of the Service Administrator is to support Service Manager and wider service team with essential administration tasks whilst ensuring compliance is followed.  The role requires someone with the ability to multitask, work at a fast pace and execute actions with a high degree of accuracy. You will be required to work independently on tasks whilst also forming a key part of the Service Team.

Key Responsibilities and Outcomes:

Supporting service engineers in preparing documents for projects, shutdown activities etc.

Sending requested technical information to customers, locating this on the Rotork Internal Management System and emailing them as appropriate.

To maintain the data management system, which includes sales order registration, order entry and service order and revenue.

Any other duties deemed suitable in support of the department.

Responsibilities:

- Prepare financial records (general ledger, AP, and AR)

- Reconcile bank statements and ensure accuracy of financial data

- Prepare monthly, quarterly management account (P&L and Balance Sheet) & Yearly Budget

- Staff Claim Processing: - Prepare staff claims with its supporting documents and check with the claim policies.

- Send email reminder chaser and Statement of Account to customers

- Manage payroll functions(Monthly Salary, CPF, submission)

Requirements

· A Diploma or higher qualification in Account

· Preferably with 2 years of relevant work experience

· Knowledge in XERO Accounting will be an added advantage

Job Scope Summary – Accounting Executive

• Maintain general ledger and ensure accuracy of financial data

• Perform account reconciliations (GL, AR, AP, FA, Inventory)

• Assist with month-end closing and cash flow monitoring

• Support GST return preparation and liaise with auditors

• Conduct inventory stock take and fixed assets tracking

• Manage supplier and customer master files, invoicing, and LC checks

• Prepare telegraphic transfers via GCMS banking system

• Support data preparation for government surveys (e.g., Singstat, EDB)

• Provide ad hoc support for accounting and finance operations

Requirements:

Diploma or Degree in Accountancy or Finance

Proficient in Microsoft Office (Word, Excel, PowerPoint, Outlook)\

Fresh are welcome to apply!

We are seeking a highly organized and tech-savvy individual to serve as a Personal Assistant, IT & Office Administrator. This role supports executive leadership, manages daily office operations, and provides basic IT support. The ideal candidate is proactive, discreet, and capable of juggling multiple responsibilities in a fast-paced environment.

Personal Assistant Duties

- Manage calendars, schedule meetingss

- Prepare reports, presentations, and meeting materials

- Handle confidential correspondence and communications

- Track deadlines, follow up on action items, and ensure executive preparedness

- Liaise with internal departments and external stakeholders

IT Support & Systems Administration

- Provide first-level IT troubleshooting for hardware, software, and network issues

- Coordinate with external IT vendors for escalated support and system upgrades

- Maintain inventory of IT assets and ensure timely updates and backups

- Assist with onboarding/offboarding of staff (e.g., email setup, access rights)

- Support digital tools and platforms used across the organization

Office Administration

- Oversee general office operations including supplies, equipment, and facilities

- Manage vendor relationships (e.g., cleaning, courier, maintenance)

- Maintain filing systems and ensure document control compliance

- Any Ad-hoc project task assigned by manager.

Requirements:

- Diploma or Degree in Business Administration, IT, or related field

- Minimum 2 years of experience in a similar role

- Strong proficiency in Microsoft Office Suite and basic IT systems

- Excellent communication, organizational, and multitasking skills

- High level of discretion and professionalism

- Ability to work independently and handle sensitive information

Job Responsibilities

• Process work orders and follow ups.

• Coordinate with operations, sales and purchasing teams to ensure timely picking, packing, and delivery materials.

• Perform verification of picklist, prepare and manage sales-related documentation such as delivery orders (DO), invoices, packing list, and Mill Test Certificate (MTC).

• Communicate with customers/ drivers regarding order status, delivery schedules, and any discrepancies.

• Handle customer inquiries, complaints, and service issues in a professional and timely manner.

• Work closely with sales team to support quotations, order amendments, and customer requirements.

• Monitor and track deliveries, coordinating with logistics or transport providers.

• Maintain proper filing and documentation for traceability, audit purposes in additional to customer requests.

• Record daily received cash and cheque and submit to the accounting department on daily basis.

• Process employee reimbursement claims and submits to the accounting department on a monthly basis.

• Coordinate with operations teams for inventory related enquires/ processes.

• Perform receiving via PO41 after lab test requested by sales and purchasing.

• Schedule delivery routes to driver in the absence of the manager.

• Perform other ad-hoc duties assigned by superior from time to time.

Job Requirements

• Diploma or equivalent qualification in Business Administration or related field.

• Proficient in Microsoft Office with knowledge of ERP systems preferred.

• Accurate, attention to detail, meticulous, able to multitask and work under pressure to meet tight deadlines.

• Good interpersonal and communication skills with a positive attitude and a team player mentality.

You’ll be the go-to person who keeps the project running smoothly behind the scenes — supporting the project team, liaising with stakeholders or agencies, and making sure things get done. It’s a dynamic, fast-moving environment where no two days are the same. If you like variety, people, and making a real difference, this job is for you!

What You'll Be Doing:

• Keeping project documents in check and submissions flowing smoothly
• Coordinating between teams, consultants, site staff — and yes, even our neighbouring stakeholders (you’ll be our friendly face!)
• Supporting the Project Manager with schedules, reports, and meetings
• Raising and following up on purchase requests with the ops team
• Preparing monthly worker reports and looking after staff welfare matters
• Handling public feedback and supporting authority liaison — NEA, BCA, LTA… you’ll know them all
• Helping with document tracking, filing, and keeping the project organized

What We’re Looking For:

• Diploma in Business Admin or equivalent 2+ years of experience in construction admin or site-based roles
• Solid skills in Microsoft Office
• Someone who works well under pressure and isn’t afraid of juggling tasks
• Team player with great people skills and a can-do attitude

• A degree or diploma in computer science, information technology, or an equivalent relevant certification.

• At least five (5) years of hands-on experience in PeopleSoft administration.

• Completion of at least one (1) PeopleTools upgrade within the last two (2) years.

• Strong technical, analytical, and problem-solving skills, with a meticulous and well-organized approach to work.

• Experience in Microsoft SQL Server database administration and Microsoft Azure Cloud would be an added advantage.

• Knowledge and hands-on experience in managing Windows operating systems would be an added advantage.

• Good knowledge and experience in PowerShell scripting.

• Knowledge and hands-on experience in administering and configuring Pathlock.

REQUIREMENTS SPECIFICATION FOR PEOPLESOFT ADMINISTRATOR

Scope of services:

a)      Install, configure, administer, upgrade, and maintain PeopleSoft components, including Oracle WebLogic Server, Oracle Tuxedo, Process Scheduler, Integration Broker, Secure Sockets Layer(SSL), and middleware running on Windows infrastructure.

b)      Perform PeopleSoft bundle patching, maintenance updates, and People Tools upgrades.

c)      Monitor the PeopleSoft environment for system performance, resource utilization, availability, and overall system health, including proactive performance tuning.

d)     Provide application and technical support, bug fixes, and remediation for vulnerabilities and security issues affecting existing systems.

e)     Troubleshoot and resolve issues related to the PeopleSoft environment, including network, software, hardware, operating system, middleware, and connectivity.

f)      Develop, implement, and support backup, recovery, and disaster recovery strategies for PeopleSoft databases and applications.

g)     Maintain and keep up to date all technical documentation related to the PeopleSoft environment, including system configurations, standard operating procedures, and troubleshooting guides.

h)     Work closely with application developers, infrastructure teams, and stakeholders to understand and support business and technical requirements.

i)      Develop and implement scripts and automation for routine administration, maintenance, monitoring, and reporting activities.

j)      Perform user administration, security configuration, role management, and access control within the PeopleSoft environment.

k)     Personnel deployed shall possess strong PeopleSoft administration skills and hands-on experience in administration, troubleshooting, performance tuning, patching, and upgrading People Tools and related middleware components.

Required qualifications and competencies:

a)      A Degree or Diploma in Computer Science, Information Technology, or an equivalent relevant certification.

b)      At least five (5) years of hands-on experience in PeopleSoft administration.

c)      Completion of at least one (1)People Tools upgrade within the last two (2) years.

d)      Strong technical, analytical, and problem-solving skills, with a meticulous and well-organized approach to work.

e)      Experience in Microsoft SQL Server database administration and Microsoft Azure Cloud would be an added advantage.

f)        Knowledge and hands-on experience in managing Windows operating systems would be an added advantage.

g)      Good knowledge and experience in PowerShell scripting.

h)      Knowledge and hands-on experience in administering and configuring Path lock.

i)         Good interpersonal, written, and verbal communication skills, with the ability to work independently and collaboratively in a team environment.

j)         A positive work attitude and a strong sense of responsibility.

• Diploma or Degree holder with at least 4 years of proven experience as an Office administrator

• In-depth understanding of office management procedures and policies

• Highly proficient in Microsoft Office Suite (Excel advanced formulas, i.e., VLOOKUP, IF statements, pivot tables, data analysis, PowerPoint, Word & Outlook)

• Meticulous, analytical, organized, resourceful, independent, self-motivated, and thrives in challenging environments

• Strong interpersonal, written, and verbal communication skills

•        Excellent organizational and time management abilities, with proven multitasking and prioritization skills

• Mature, adaptable, and able to interact effectively with stakeholders at all levels

• Ability to work independently and collaboratively as part of a team

Job Description
You will be a partner to our client and the respective stakeholders to deliver effective course management services towards achieving their operational objectives. You will carry out your responsibility and efficiently.

Pre-Course

• Liaise with Course Coordinator/Business Development team on class schedule

• Course run/intake creation in training management system & publish course on website

Course Registration

• Monitor enrolment and provide weekly update

• Verify and follow up on applicants’ minimum entry requirements and documents

• Liaise with applicants/companies on course registration matters including payment matters

Course Confirmation

• Send confirmation email to applicants and billing for company sponsored applicants

Course Preparation

• Upload timetable in training management system

• Liaise with Course Coordinator on course notes and other course logistics

Post-Course

• Ensure attendance and assessment results are updated in training management system

• Check all payment has been received

• Notify learners on their results and trigger cert issuance in training management system

Course Cancellation

• Update course status in training management system and inform course coordinator/trainer on the cancellation

Requirements
• ITE Certificate holder or higher or with relevant working experience.

• Have good English proficiency.

• Good Communication skills are required to liaise closely with Trainers.

• Possesses basic information and communication technology (ICT) skills.

• Team player.

WFO - Dover

M-F: 8.30am - 6.00pm

Job Summary

Efficiently manage customer inquiries and sales orders while coordinating with suppliers to ensure timely delivery. Provide administrative support to the sales team and track orders proactively for smooth operations.

Responsibilities

• Process customer inquiries by issuing accurate quotations, sales orders, and delivery orders
• Enter and verify sales orders in the system to ensure data accuracy
• Liaise with suppliers in China by issuing purchase orders and coordinating purchases for timely delivery
• Monitor and track delivery and shipping schedules for local and overseas shipments
• Follow up on outstanding sales and purchase orders to ensure completion
• Proactively track order status to prevent delays
• Provide general administrative and coordination support to the sales team

Required competencies and certifications

• Proficiency in English to communicate effectively with internal teams
• Ability to liaise with Mandarin-speaking suppliers in China for clear communication
• Proficient in Microsoft Office applications, especially Excel
• Minimum qualification: Nitec (ITE) and/or GCE 'O' Level

Preferred competencies and qualifications

• Experience using SAP or similar enterprise resource planning systems

·      Carry out all administrative and clerical functions to support the Banquet team including but not limited to written and telephone communications to internal and external contacts

·      Completing administrative duties related to the Banquet Operation, including event signage, buffet tags and event lists and payroll responsibilities

·      Answer telephone and email messages and respond accordingly.

·      Prioritizing and distributing incoming mails

·      Coordination of department meetings, recording and distributing meeting minutes

·      Filing of all pertinent correspondence in a timely manner.

·      Maintain adequate inventory of office supplies.

·      Assist with ordering products for events, maintaining par levels and inventory counts.

·      Ability to complete daily tie outs based on BEO's and event consumption

·      Assist in keeping BEO log book and calendar updated.

·      Assist with staff scheduling to ensure efficient casual labor management

·       Perform all other duties assigned by the Manager