Roles & Responsibilities
Responsibilibities
Cloud & Infrastructure Management
- Lead administration and optimization of AWS cloud infrastructure (EC2, VPC, IAM, S3, RDS, CloudWatch, etc.).
- Implement best practices for cloud security, performance, and cost management.
- Integrate and manage hybrid infrastructure combining on-prem and cloud systems.
- Work with 3rd party vendor to operate our multi cloud infrastructure with Azure, 0365 and AWS.
On-Premises Server Management
Oversee operations of Windows Servers (Active Directory, DNS, DHCP, File & Print, WSUS).Perform patching, backup, capacity planning, and disaster recovery management.Ensure server infrastructure is highly available, secure, and compliant.Networking & Security
Manage and troubleshoot networking devices (switches, routers, firewalls).Support LAN / WAN, VLANs, VPNs, routing, and firewall policies.Work with information security teams to enforce network hardening, monitoring, and compliance.Vendor & Stakeholder Management
Manage relationships with vendors, service providers, and OEMs.Oversee contracts, SLAs, and service escalations.Ensure vendor services are aligned with business and compliance requirements.Leadership & Governance
Lead and mentor a small team of user experience / desktop engineers.Develop infrastructure roadmaps, policies, and SOPs.Ensure compliance with IT governance frameworks (ITIL, ISO 27001, MAS TRM, etc.)Any other ad-hoc duties as assigned by supervisor.
Requirements
8-10 years of IT Infrastructure experience, with at least 3 years in a lead / managerial role.Strong hands-on experience with : AWS Cloud services, Windows Server (2016 / 2019 / 2022), Networking devices and firewall support (Cisco, Fortinet, Palo Alto, etc.).Expreience in hybrid (cloud + on-premises) infrastructure management.Expreience in vendor management and stakeholder engagement experience.Strong knowledge of ITIL-based operations and incident / problem / change processesCertification : AWS Certified Solutions Architect (Associate / Professional, AWS Certified SysOps Administrator, Microsoft Certified : Windows Server Hybrid Administrator Associate, Cisco CCNA / CCNP or equivalent would be a plus, Fortinet NSE / Palo Alto PCNSE (preferred)ITIL Foundation (mandatory); Intermediate or higher preferredInterested applicants, please email your resume to Andre Chua Jing Ming
Email : andrechua@recruitexpress.com.sg
CEI Reg No : R1989053
EA Licence No : 99C4599
Recruit Express Pte Ltd
Tell employers what skills you have
Switches
Information Security
RDS
Azure
Architect
Active Directory
DHCP
Administration
Routing
Windows Server
Vendor Management
Networking
Routers
ITIL
Stakeholder Management
DNS