Senior Systems Engineer

Job type: Full-time

Senior Systems Engineer – FTSE 250 / Financial Services – Singapore - Onsite
 
Overview:
I’m currently partnered with a FTSE 250 Financial Services organisation who are seeking a highly skilled, hands-on Senior Systems Engineer to join their global infrastructure team based in Singapore. You'll be a key player in maintaining, improving, and supporting critical corporate IT services across the business, covering everything from cloud to on-premise environments, automation, backup systems, and user escalations.
 
Key Responsibilities:

Deliver high-quality 3rd line support for infrastructure-related incidents and service requests
Own and manage escalations from the Service Desk and internal technology teams through to resolution
Perform regular health checks and maintenance across core systems to preempt issues and maximise uptime
Collaborate with other infrastructure engineers and project teams to deliver system upgrades, migrations, and improvements
Contribute to automation and scripting efforts using PowerShell to streamline repeatable tasks and reduce manual effort
Identify and implement service improvements to enhance stability, performance, and user experience
Manage and support a range of on-premise and cloud-based services including Windows Server, VMware, Active Directory, Azure AD, Office 365, and backup systems like Commvault
Maintain and support virtual environments and storage systems ensuring optimal performance and resource allocation
Support patching, security updates, and compliance measures in line with IT policy and industry best practices
Work closely with internal departments, remote teams, and global offices to resolve complex IT challenges
Liaise with external vendors and service providers for support, escalations, or solution delivery
Be prepared for occasional travel to other international offices to provide onsite support or assist with project delivery 
Skills & Experience Required:

A proactive, self-motivated approach to tech challenges.
Excellent communication skills, able to translate complex issues into business-friendly terms.
A strong background in 3rd line support and systems engineering.
The ability to thrive in a fast-paced, evolving environment.You should have hands-on experience with:

VMware ESXi & vCenter
PowerShell scripting & automation
Windows Server, Active Directory, Exchange Server
Office 365, Azure AD, Intune
Backup solutions (Commvault experience preferred – training available)
Storage infrastructure
SMTP, clustering, file services
HPe hardware
Awareness of firewalling, 802.1x, and network routingPackage:

Excellent package & benefits
Collaborative global environment
Opportunities for travel and professional development

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