System Engineer

CERTIS TECHNOLOGY (SINGAPORE) PTE. LTD.; Singapore; On-site; SGD 50,000 - 70,000; Full time

Job summary

A leading technology firm in Singapore is seeking an experienced IT Professional. Responsibilities include managing IT infrastructure projects, ensuring system security, and planning migrations. Candidates should have a diploma in Computer Science and at least 3 years of experience in IT, with skills in OS hardening and networking. IT certifications are a plus.

Qualifications

• Minimum 3 years of experience in IT industry, with at least 2 years in systems & security arena.
• Hands-on experience in security-related tasks such as OS tightening, patching, and updating.
• IT certifications in system & storage, network, database, virtualization, or cloud technologies are a plus.

Responsibilities

• Involve in project or managed services related with IT infrastructure and data centre.
• Perform installation, implementation, configuration, and testing of system/storage equipment.
• Plan and execute migration of IT systems and develop acceptance test plans.

Skills

IT infrastructure management

System security

Networking

OS hardening

Communication skills

Education

Diploma in Computer Science or IT related studies

Job description

Responsibilities

• Involve in the project or managed services related with IT infrastructure and data centre whenever required.
• Perform Installation, Implementation, Configuration and testing of system/storage equipment & setup
• Perform OS hardening, patching and updating on servers/VM
• Plan for migration, document and execute the migration plan
• Develop implementation plan, migration plan and acceptance test plan for the project.
• Conduct acceptance test with users and address the testing findings/issues
• Provide system architecture design and planning for new IT infrastructure deployments in both hosted and cloud environments
• Work closely with Project Managers in planning the implementation tasks
• Develop As-built documentation for handover

Skills & Experience

• Minimum Diploma in Computer Science or IT related studies
• Minimum 3 years’ experience in IT industry with at least 2 years in systems & security arena.
• Knowledge of networking and IP/TCP protocol
• In-depth knowledge in systems security issues
• Hands‑on experience in security-related tasks such as OS tightening, patching and updating, virus scanning will be an added advantage.
• IT Certification in system & storage, network, database, virtualization, cloud technologies will be an added advantage
• Good communication skills and positive working attitude.