System Administrator

4 weeks ago


Taguig, Philippines Asti Business Services Inc. Full time

Hybrid - Taguig 5-10 Yrs Exp Bachelor Full-time

Job Description

We are looking for an experienced PeopleSoft System Administrator with expertise in server migration and managing multi-tenant database environments. This role will be instrumental in the administration and optimization of PeopleSoft and non-PeopleSoft platforms, ensuring smooth transitions during server migrations and high availability across multiple environments (Production, UAT, System Test, and Development).

Key Responsibilities

  • Administer and maintain databases, application servers, web servers, and batch servers across both PeopleSoft and non-PeopleSoft environments.
  • Manage multiple application instances including Production, UAT, System Test, and Development.
  • Participate in architecture and infrastructure planning by providing design inputs, checking software/hardware requirements, and recommending specifications.
  • Install, configure, and upgrade software necessary for supported applications/platforms.
  • Monitor system performance, identify bottlenecks, and execute mitigation strategies to ensure high availability and optimal performance.
  • Design and build secure and efficient integrations between PeopleSoft and other applications/platforms.
  • Conduct impact analysis and manage the deployment of patches, fixes, and upgrades.
  • Execute tasks in line with ITIL processes such as Incident, Change, Problem, Event, Release, and Configuration Management.
  • Support other IT and business teams in executing tasks defined in the service catalog (e.g., code migrations, script executions, online configuration).
  • Handle escalations related to application/system issues and provide timely resolutions.
  • Contribute to KPI definition, reporting, and performance analytics for infrastructure operations.
  • Create and maintain technical and operational documentation including SOPs, policies, architecture diagrams, and checklists.
  • Develop tools such as scripts, bots, and spreadsheets to automate and improve operational efficiency.
  • Take on additional duties as assigned, including participation in disaster recovery and business continuity planning.
  • Bachelor’s degree in Information Technology, Computer Science, or related field
  • 5+ years of hands-on experience as a PeopleSoft System Administrator, including:
  • Environment setup and maintenance
  • Strong knowledge of PeopleSoft architecture (WebLogic/Tuxedo/PIA), tools, and lifecycle management
  • Experience with database platforms such as Oracle, SQL Server, or other RDBMS supporting multi-tenancy
  • Proficient in Unix/Linux and Windows server environments
  • Familiarity with system monitoring tools and automation scripting (e.g., Shell, PowerShell, Python)
  • Solid understanding and practical experience with ITIL framework
  • Experience in integrating PeopleSoft with other platforms via REST/SOAP web services or middleware

Preferred Qualifications:

  • PeopleTools upgrade and PeopleSoft PUM patching experience
  • Exposure to cloud infrastructure (AWS, Azure, or OCI)
  • Knowledge of containerization and orchestration technologies (e.g., Docker, Kubernetes)
  • ITIL v3/v4 Certification is a plus
  • Strong communication and stakeholder management skills

Soft Skills

  • Analytical thinker with a proactive problem-solving approach
  • Capable of working independently and collaboratively across teams
  • Strong documentation and reporting skills
  • Ability to handle high-pressure scenarios during migrations or outages

Database Operation IT Asset Management System Administration System Analysis System Operation DevOps Big Data Operation System Backup and Recovery Windows Server

Working Location

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