Senior Systems Programmer, Citi

Citi

Location:
Singapore, Singapore

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

The Infrastructure Technology Lead Analyst is a senior level position responsible for leading a variety of infrastructure-Storage related operations with respect to SAN, Network attached storage, SDS storage and object storage and engineering activities including the design, acquisition and deployment of hardware, software and network infrastructure in coordination with the Technology team. The overall objective of this role is to lead efforts to ensure quality standards are being met within existing and planned framework, and provide niche skills including code reviews, code enhancements, provide critical problem support to remediate the issues faster, maintain security configurations, develop dashboards, automations, and work with global AI enablement team.

Job Responsibility:

Lead a variety of infrastructure-Storage related operations with respect to SAN, Network attached storage, SDS storage and object storage and engineering activities
Design, acquisition and deployment of hardware, software and network infrastructure in coordination with the Technology team
Ensure quality standards are being met within existing and planned framework
Provide niche skills including code reviews, code enhancements, provide critical problem support to remediate the issues faster, maintain security configurations, develop dashboards, automations, and work with global AI enablement team
Create complex project plans, perform impact analyses, solve/work high impact problems/projects, and provide resolution to restore services
Provide Root Cause Analysis (RCA) post restoration of service
Design testing approaches, complex processes, reporting streams, and assist with the automation of repetitive tasks
Provide technical/strategic direction to team members
Review requirement documents, define hardware requirements and update processes and procedures as necessary
Ensure ongoing compliance with regulatory requirements
Responsible for applications dealing with the overall operating system
Conduct project related research
Perform hardware capacity forecasting, planning and utilization monitoring
Analyze and apply patches / code upgrade, enhancements and perform management tools upgrades
Apply new technology and process to improve system operation, supportability, recoverability, availability and performance
Collaborate and work to develop technical solutions, plans and configuration, in response to requirements from Business and Application teams
Implement network configurations for storage level replication and support for disaster recovery

Requirements:

12-15 years of relevant experience in a Storage Engineering/Operations role
Sound knowledge of storage hardware and system services
Proficient in Storage platforms like Dell EMC Powermax/Unity, IBM A series storage, Hitachi storage SAN platforms
Proficient in storage software such as solutions enabler, Raid comm, IBM configuration manager, Unisphere U4V, SRM, power path, Open Replicator, Open Migrator, storage virtualization, volume manager, File systems, snapshots, multipath software, CISCO, brocade switches
Strong expertise in design and configuration support for FCIP configurations for storage for replications and performance tuning, and security implementations for storage
Shell/Pearl scripting / programming/web framework experience
Certification in ansible is a must requirement
Strong knowledge on python, Perl, JavaScript, Shell and Power Shell, angular, VUE, HTML and CSS /HTML /CSS
Experience working in Financial Services or a large complex and/or global environment
Strong knowledge and expertise on operating system IBM AIX, Redhat, HPUX, Solaris and Windows platforms
Strong knowledge and expertise on clustering and database configurations such as HACMP, Microsoft Cluster, VCS and ASM configurations
Project Management experience
Bachelor's/University degree

Nice to have:

Ability to communicate technical concepts to non-technical audience
Ability to work with virtual and in-person teams, and work under pressure or to a deadline
Demonstrated analytic/diagnostic skills
Ability to work in a matrix environment and partner with virtual teams
Ability to work independently, multi-task, and take ownership of various parts of a project or initiative

Additional Information:

Job Posted:
October 07, 2025

Employment Type:

Fulltime

Work Type:

Hybrid work

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Senior Systems Programmer