Infrastructure Lead: Unix/Linux, DB & DR

Morgan Mckinley Limited; Hong Kong Island; On-site; HKD 57,000 - 95,000; Full time

Job summary

Morgan Mckinley Limited in Hong Kong seeks a Senior Manager, Infrastructure to lead Unix/Linux, Middleware, and DBA teams, ensuring stable, secure, and high-performance core infrastructure for the bank. This perm role offers up to 95k and demands a strong track record managing enterprise environments.

You will oversee provisioning, tuning, backup/recovery, DR readiness, risk governance, and capacity planning, with oversight of vendor coordination and EOS upgrades.

Qualifications

• Bachelor's degree in IT/Computer Science.
• At least 10 years hands-on Unix/Linux and database administration, with proven leadership of technical teams.
• Advanced proficiency in AIX, Solaris, Red Hat Enterprise Linux, Middleware resources, and Oracle RAC, DB2, MSSQL.
• Strong disaster recovery execution, backup strategies, user access reviews, and audit/compliance governance.
• Experience in capacity planning, performance analysis, EOS upgrades, and vendor procurement/coordination.
• Excellent leadership, analytical troubleshooting, and communication skills, with a detail-oriented approach to prioritization and cross-functional collaboration.

Responsibilities

• Lead teams of Unix/Linux (AIX, Solaris, Red Hat), Middleware, and DBA specialists to ensure stable, secure, and optimal operations across the bank's core infrastructure.
• Oversee end-to-end provisioning, performance tuning, and backup/recovery strategies for enterprise databases (Oracle RAC, DB2, MSSQL) and Unix environments.
• Maintain robust backup jobs, disaster recovery failover procedures, and lead the technical execution during annual DR drills.
• Conduct semi-annual user account reviews and System Acceptance Testing (SAT); maintain audit-ready documentation and deliver performance reporting.
• Manage SNMP integration for real-time monitoring and generate annual capacity planning reports based on system utilization trends and growth projections.
• Lead high-priority incident root-cause analysis (RCA), coordinate infrastructure/network deployment changes, and manage vendor lifecycles and End-of-Support (EOS) upgrades.
• Contribute to annual budget planning and resource allocation for core infrastructure services and hardware/software procurement.

Skills

Unix/Linux administration

AIX

Solaris

Red Hat Enterprise Linux

Middleware

DBA leadership

Oracle RAC

DB2

MSSQL

Disaster recovery

Capacity planning

Incident management

Vendor coordination

Education

Bachelor's degree in IT/Computer Science

Tools

SNMP

Job description

Morgan Mckinley Limited in Hong Kong seeks a Senior Manager, Infrastructure to lead Unix/Linux, Middleware, and DBA teams, ensuring stable, secure, and high-performance core infrastructure for the bank. This perm role offers up to 95k and demands a strong track record managing enterprise environments.

You will oversee provisioning, tuning, backup/recovery, DR readiness, risk governance, and capacity planning, with oversight of vendor coordination and EOS upgrades.