System Administrator (Network & Server)

Company Profile:

This global technology, defense, and engineering group specializes in providing innovative solutions across diverse sectors, including aerospace, electronics, land systems, and marine. It operates through subsidiaries and associated companies, delivering a wide range of services from aircraft maintenance, repair, and overhaul (MRO) to smart city solutions, cybersecurity, and satellite communications.

Location: AMK / Science Park

Responsibilities:

• Manage AWS Cloud Instances and KVM infrastructure, including virtual machines, clusters, and storage. Monitor performance and troubleshoot issues to ensure optimal virtualization capabilities
• Manage and maintain of Database and storage systems, including provisioning, data backup, and disaster recovery processes.
• Deploy and manage our network infrastructure and ensure seamless software deployment and updates / patching and hardening
• Develop and maintain the ETL pipeline / integration for data sharing with internal and external applications with python and other related SQL tools.
• Manage and maintain Microsoft Active Directory services, including user accounts, group policies (GPO), and domain controllers. Ensure secure and efficient access to network resources
• Assist and respond promptly to cyber security / system incident, investigate & provide temporary &/or permanent resolution of incidents escalated. Provide timely status updates to relevant parties
• Review network security processes and procedures, and test and evaluate security products
• Provide operating guidance, training and troubleshooting documents to internal and external parties
• Ensure the delivery of support in accordance with project’s SLA
• Gathering of logs/information requested from L3 for ticket resolution
• Daily monitoring of infrastructure, documentation of technical processes and product configurations, ensuring proper operation of products and assist in recommending improvements
• Support application deployment activities

Requirements:

• Degree / Diploma in Electronics Engineering / Communication Engineering / Computer Engineering / Computer Science / IT
• Proven experience as a Systems Administrator or similar role, with a focus on AWS Cloud Technology, KVM, Networking, and Microsoft Active Directory
• Experience in coding or scripting languages such as Python, bash, windows batch, powershell, SQL
• Effective communication and interpersonal skills to collaborate with cross-functional teams.
• Understanding of networking principles, protocols, and security concepts.
• Responsible for daily monitoring of COTS infrastructure, documentation of technical processes and product configurations, ensuring proper operation of COTS products purchased by client and assist in recommending improvements
• Relevant certifications such as AWS Certification, System Administrator, RHEL Administrator, or other related certifications would be a plus

(EA Reg No: 20C0312)

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

Only shortlisted candidates will be notified.