CrawlJobs Logo

Infrastructure Senior Technology Analyst

Singapore, Singapore · Job Posted November 22, 2025
Apply Position
Job Link Share

Job Description

The Infrastructure Senior Technology Analyst is an intermediate level role responsible for assisting with Middleware Web Hosting support technical guidance, and security in coordination with the Technology Infrastructure team. The overall objective is to use infrastructure technology knowledge and identified policies to process data, resolve issues and execute administrative tasks.

Job Responsibility

  • Assist with Middleware Web Hosting support technical guidance and security
  • Co-ordinate day-to-day operational support and 24x7 out of office support of 2500+ Webhosting instances
  • Plan, install, and maintain webhosting products
  • Interface with outside vendors to co-ordinate software problem resolution and pro-active patching
  • Perform system performance monitoring and tuning
  • Participate in capacity planning and products configurations
  • Provide technical support to both systems development and data centre operations personnel
  • Develop procedures and standards for operations personnel
  • Act as manager for systems projects
  • Assist in evaluating, recommending, acquiring, and installing new software or software upgrades
  • Co-ordinate project plans and activities with user and technology management
  • Co-ordinate and participate in Continuity Of Business drill
  • Perform proper prioritization and evaluation of business requirements
  • Responsible to take ownership and drive multiple challenging tasks assignment
  • Participate in global Webhosting initiatives, meetings and projects
  • Responsible for overall operating system applications
  • Contribute to technical direction and strategic decisions

Requirements

  • 9-12 years of experience in Infrastructure Technologies delivery with a proven track record of operational process change and improvement
  • 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
  • Experience in a Financial Services or large complex and/or global environment preferred
  • Effective written and verbal communication skills
  • Effective analytic/diagnostic skills
  • Bachelor's/University degree or equivalent experience
  • Good in WebSphere Application Server support, IBM HTTP Server, Tomcat, Apache HTTP server and Weblogic
  • Good knowledge of Load Balancer and Firewall
  • Cloud technology understanding
  • Good hands on writing shell scripts and Python scripts
  • Good understanding of Load Balancer and Firewall works

Nice to have

Experience in a Financial Services or large complex and/or global environment

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Similar Jobs for

Infrastructure Senior Technology Analyst

8 matching positions

Infrastructure Senior Technology Analyst

The Infrastructure Senior Technology Analyst is an intermediate level role respo...
Location
Location
India , Chennai
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5-8 years of experience in Infrastructure Technologies delivery with a proven track record of operational process change and improvement
  • 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
  • Experience in a Financial Services or large complex and/or global environment preferred
  • Effective written and verbal communication skills
  • Effective analytic/diagnostic skills
Job Responsibility
Job Responsibility
  • Create complex project plans, perform impact analyses solve/work high impact problems/projects, and provide resolutions to restore services
  • Drive Root Cause Analysis (RCA) post restoration of service
  • Design testing approaches, complex processes, reporting streams, and create automation of repetitive tasks
  • Review requirement documents, define hardware requirements and examine and update processes and procedures as necessary
  • Provide technical/strategic direction and act as advisor/coach to lower level analysts
  • Develop projects required for design of metrics, analytical tools, benchmarking activities and best practices
  • Responsible for overall operating system applications
  • Contribute to technical direction and strategic decisions
  • Has the ability to operate with a limited level of direct supervision
  • Can exercise independence of judgment and autonomy
What we offer
What we offer
  • Equal opportunity employment
  • Accessibility accommodations for persons with disabilities
  • Global benefits for well-being, growth, and work-life balance
  • Fulltime
Read More
Arrow Right

Infrastructure Senior Technology Analyst

The Infrastructure Senior Technology Analyst is an intermediate level role respo...
Location
Location
Singapore , Singapore
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 6+ years' experience in I.T
  • 5+ years hands-on experience on middleware webhosting and application server products
  • Bachelor's degree in computer science or related field or equivalent combination of education and experience
  • Experience in IT security compliance and implementation and use of security protocols (SSL, Server certificates)
  • Good experience using Java, J2EE, XML, SQL and Shell/Perl/python/PowerShell Scripting in UNIX/Wintel environment
  • Experience in modernization of traditional web/app applications to Redhat Openshift containers & external Cloud
  • Reasonable experience with AI tools to automate current pain points in workflow
  • Familiarity with Compliance and risk management frameworks and methodologies (ISO27002, SDLC)
  • Initiative and ability to perform under pressure
  • Strong leadership, interpersonal and communication skills
Job Responsibility
Job Responsibility
  • Create complex project plans and perform impact analyses
  • Solve/work high impact problems/projects and provide resolutions to restore services
  • Drive Root Cause Analysis (RCA) post restoration of service
  • Design testing approaches, complex processes, reporting streams, and create automation of repetitive tasks
  • Review requirement documents, define hardware requirements and examine and update processes and procedures
  • Provide technical/strategic direction and act as advisor/coach to lower-level analysts
  • Develop projects required for design of metrics, analytical tools, benchmarking activities and best practices
  • Provide expertise in application hosting technologies with specialized emphasis on IBM technologies (WebSphere/WebLogic Application Server, WebLogic Forms and Reports, IHS)
  • Provide expertise in other web hosting technologies like Microsoft IIS, Apache, Tomcat
  • Provide expertise in Java/J2EE deployments and Operating system scripting
  • Fulltime
Read More
Arrow Right

Infrastructure Senior Tech Analyst

The Infrastructure Senior Technology Analyst is an intermediate level role respo...
Location
Location
India , Chennai
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5-8 years of experience in Infrastructure Technologies delivery with a proven track record of operational process change and improvement
  • 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
  • Experience in a Financial Services or large complex and/or global environment preferred
  • Effective written and verbal communication skills
  • Effective analytic/diagnostic skills
Job Responsibility
Job Responsibility
  • Create complex project plans, perform impact analyses solve/work high impact problems/projects, and provide resolutions to restore services
  • Drive Root Cause Analysis (RCA) post restoration of service
  • Design testing approaches, complex processes, reporting streams, and create automation of repetitive tasks
  • Review requirement documents, define hardware requirements and examine and update processes and procedures as necessary
  • Provide technical/strategic direction and act as advisor/coach to lower level analysts
  • Develop projects required for design of metrics, analytical tools, benchmarking activities and best practices
  • Responsible for overall operating system applications
  • Contribute to technical direction and strategic decisions
  • Has the ability to operate with a limited level of direct supervision
  • Can exercise independence of judgement and autonomy
  • Fulltime
Read More
Arrow Right

Infrastructure Technology Lead Analyst

The Infrastructure Technology Lead Analyst is an intermediate level role respons...
Location
Location
India , Chennai
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 6-10 years of experience in infrastructure delivery (application hosting and/or end user services)
  • Proven track record of operational process change and improvement
  • Understanding of how specialization within area contributes to the business and of competitors' products and services
  • Ability to develop projects for design of metrics, analytical tools, benchmarking activities and best practices
  • Ability to work with virtual/in-person teams and work under pressure/to a deadline
  • Experience in Financial Services or large complex and/or global environment preferred
  • Effective written and verbal communication skills
  • Effective analytic/diagnostic skills
  • Ability to communicate technical concepts to non-technical audience
  • Bachelor's/University degree, Master's degree preferred
Job Responsibility
Job Responsibility
  • Assist with LAN/WAN and help desk administration activities
  • Create complex project plans and perform impact analyses
  • Provide Root Cause Analysis (RCA) post restoration of service
  • Design testing approaches, complex processes, reporting streams
  • Assist with automation of repetitive tasks
  • Provide technical/strategic direction to team members
  • Review requirement documents and define hardware requirements
  • Update processes and procedures as necessary
  • Ensure ongoing compliance with regulatory requirements
  • Responsible for applications dealing with the overall operating system
  • Fulltime
Read More
Arrow Right

Infrastructure Technology Lead Analyst

The Infrastructure Technology Lead Analyst is an intermediate level role respons...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10 years of experience in roles centered around infrastructure delivery (application hosting and/or end user services) with a proven track record of operational process change and improvement
  • Understanding of how specialization within area contributes to the business and of competitors' products and services
  • Ability to develop projects required for design of metrics, analytical tools, benchmarking activities and best practices
  • Ability to work with virtual / in-person teams, and work under pressure / to a deadline
  • Experience in a Financial Services or large complex and/or global environment preferred
  • Effective written and verbal communication skills
  • Effective analytic/diagnostic skills
  • Ability to communicate technical concepts to non-technical audience
  • Bachelor's/University degree, Master's degree preferred
Job Responsibility
Job Responsibility
  • 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
  • Has the ability to operate with a limited level of direct supervision
  • Can exercise independence of judgement and autonomy
  • Fulltime
Read More
Arrow Right

Infrastructure Senior Tech Analyst

The Infrastructure Senior Technology Analyst is an intermediate level role respo...
Location
Location
Singapore , Singapore
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 9-12 years of experience in Infrastructure Technologies delivery with a proven track record of operational process change and improvement
  • 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
  • Experience in a Financial Services or large complex and/or global environment preferred
  • Effective written and verbal communication skills
  • Effective analytic/diagnostic skills
  • Bachelor's/University degree or equivalent experience
  • Good in WebSphere Application Server support, IBM HTTP Server, Tomcat, Apache HTTP server and Weblogic
  • Good knowledge of Load Balancer and Firewall
  • Cloud technology understanding
Job Responsibility
Job Responsibility
  • Assist with Middleware Web Hosting support technical guidance and security
  • Co-ordinate day-to-day operational support and 24x7 out of office support of 2500+ Webhosting instances
  • Co-ordinate in strategic and customer initiatives to maintain service availability
  • Co-ordinate in maintaining sector risk and compliance posture
  • Plan, install, and maintain webhosting products
  • Interface with outside vendors to co-ordinate software problem resolution and pro-active patching
  • Perform system performance monitoring and tuning
  • Participate in capacity planning and products configurations
  • Provide technical support to systems development and data centre operations personnel
  • Develop procedures and standards for operations personnel
  • Fulltime
Read More
Arrow Right

Technology Product Management Senior Analyst

The Technology Product Management Senior Analyst is a seasoned professional role...
Location
Location
India , Chennai; Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong understanding of data governance principles and best practices
  • Experience in data acquisition and managing large datasets
  • Ability to write basic to mid-level SQL queries
  • Effective at translating complex data findings into clear, actionable insights
  • Excellent analytical, problem-solving, and critical-thinking skills
  • Effective communication skills, capable of engaging with business and technical stakeholders
  • Strong interpersonal skills and ability to work with geographically distributed teams
  • Track production issues and communicate with teams and clients
  • Conduct issue walkthroughs and coordinate with L2 support as needed
  • Initiate, coordinate, and communicate Monthly Scorecard runs
Job Responsibility
Job Responsibility
  • Track production issues and communicate with teams and clients
  • Conduct issue walkthroughs and coordinate with L2 support as needed
  • Initiate, coordinate, and communicate Monthly Scorecard runs
  • Assist with production checkouts after releases
  • Provide weekly milestone and monthly program/project status updates
  • Remediate PTSW spot check, Pre-SQM, and SQA issues
  • Set up PTS Lifecycle and related artifacts
  • Maintain Data Acquisition Tracker
  • Provide UAT items to BPMO team and follow up on UAT and PROD CR approvals
  • Organize and participate in weekly/ad hoc client meetings, morning status calls, and communicate monthly accomplishments
What we offer
What we offer
  • Equal opportunity employment
  • Reasonable accommodation for individuals with disabilities
  • Fulltime
Read More
Arrow Right

Senior Applications Analyst

Intratek Computer, Inc. is looking for a Sr. Applications Analyst to support us ...
Location
Location
United States , Orange
Salary
Salary:
Not provided
intrapc.com Logo
Intratek Computer, Inc.
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in computer science, management information systems, or a related information technology field
  • Minimum of five years of professional experience in information technology with a focus on applications
  • Knowledge of Microsoft SQL database and use of SQL statements
  • Knowledge of standard integration platforms and REST APIs
  • Knowledge of standard business functions and procedures
  • Knowledge of Project Management standards and principles
  • Ability to perform duties with strong written and oral communication skills
  • Ability to effectively interpret and translate business needs and report on system trends or issues
  • Ability to develop effective trust relationships with technical team, data stewards, and business users through excellent interpersonal skills
  • Ability to perform tasks accurately with attention to detail
Job Responsibility
Job Responsibility
  • Works with IT leadership to identify enterprise application software needs and oversees activities to deliver appropriate business and IT aligned solutions
  • Senior member of a team responsible for ensuring operational functionality of Intelligent Transportation Systems (ITS) and a positive customer and vendor relationship
  • Actively participates in the identification and analysis of problems, investigation of solutions and new approaches and techniques for implementation
  • Comes from a technical background and can challenge, develop, and cross train team members
  • Continually seeks ways to expand and optimize the application and business processes
  • Communicate plans, status, and issues to higher management levels
  • Provides senior level systems and/or process analysis and design to meet functional and organizational requirements
  • Participates in continuous review to ensure that systems meet changing business and regulatory conditions
  • Point of contact for one or more business applications
  • Works alongside business users to identify and analyze their needs and define business requirements for new or existing systems
What we offer
What we offer
  • Medical benefits
  • Paid vacation
  • Paid holidays
  • 401K
Read More
Arrow Right