Systems Administrator

AVENSYS CONSULTING PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

A leading IT professional services company in Singapore is looking for a Systems Administrator for a long-term contract. In this role, you will handle user access administration, troubleshoot system issues, and manage cloud migrations, making it a perfect opportunity for those looking to grow in a dynamic environment.

Qualifications

• Proven experience in system administration and operations.
• Hands-on experience in Active Directory administration.
• Knowledge of cloud migration projects is a plus.

Responsibilities

• Administer user access and manage service requests.
• Perform regular maintenance, troubleshooting, and upgrades.
• Assist with application migrations from on-premises to cloud.

Skills

Troubleshooting

Problem Solving

Scripting

Communication

Interpersonal Skills

Education

Certification in Information Technology

Tools

Active Directory

DNS

DHCP

Microsoft Exchange

Hyper-V

Red Hat

Analytical Tools

Job description

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain.

We are currently looking to hire a Systems Administrator. This is an exciting opportunity to expand your skill set, achieve job satisfaction and work-life balance. More details as below.

JOB TYPE:

Long Term Contract

System administration, Support and Troubleshooting

Responsibilities

• Administer user access, roles, and permissions across multiple platforms.

• Manage service requests for project and Business-As-Usual (BAU) operations, including system leadership responsibilities.

• Perform regular maintenance tasks, including patching, upgrades, and performance tuning.

• Troubleshoot and resolve system and platform issues promptly.

• Support post-implementation activities such as troubleshooting, administration, patching, and upgrades.

• Assist with application migrations from on-premises to cloud environments.

• Administer systems across Windows Server and Linux distributions (e.g., Red Hat).

• Manage and administer infrastructure services, including Active Directory, DNS, DHCP, Symantec Endpoint, virtualization (Hyper-V), Microsoft Exchange, SMTP, SFTP, SCCM, SCOM, and SCVMM.

• Manage and administer security services, including CyberArk and SecurEnvoy.

• Oversee backup administration (Veritas, Acronis), including tape libraries and media management.

• Conduct regular account and access reviews and maintain security compliance through patching and access controls.

• Decommission and dispose of IT equipment in accordance with organizational policies.

• Develop automation scripts to improve operational efficiency.

Qualifications

• Certification in Information Technology or a related field.

• Proven experience in system administration and operations.

• Hands-on experience in Active Directory administration, including user/group management, GPO, DNS, and domain services.

• Strong troubleshooting and problem-solving skills.

• Proficiency in scripting.

• Excellent communication and interpersonal skills.

• Ability to work independently with strong attention to detail.

• Experience with cloud migration projects is a plus.

• Experience with data center decommission is a plus.

• Knowledge of tools and platforms listed in the Responsibilities (e.g., Hyper-V, Microsoft Exchange, SMTP, SFTP, SCCM, SCOM, SCVMM, Symantec Endpoint, CyberArk, Veritas, Acronis, and Red Hat) is an advantage.

CONSULTANT DETAILS

Consultant Name: Khalid Farooq

Avensys Consulting Pte Ltd

EA Licence 12C5759

Privacy Statement: Data collected will be used for recruitment purposes only. Personal data provided will be used strictly in accordance with the relevant data protection law and Avensys' personal information and privacy policy