Infrastructure & Systems Engineer

We are seeking an experienced Senior Infrastructure & Systems Engineer to support and manage enterprise infrastructure, application platforms, system upgrades, migrations, production support and disaster recovery activities. The role will work closely with infrastructure, database, application and business teams to ensure the availability, stability, security and performance of critical technology environments.

Key Responsibilities

•Design, install, configure, upgrade and maintain enterprise infrastructure systems across Linux/Unix and Windows environments.

•Manage the complete infrastructure lifecycle, including server builds, software installations, deployments, upgrades, patching and post-implementation support.

•Perform system health checks, performance monitoring, troubleshooting and root-cause analysis for infrastructure and application-related issues.

•Support Oracle database upgrades, application platform upgrades and infrastructure migration activities.

•Administer and support Oracle Business Intelligence Enterprise Edition (OBIEE) environments across development, testing and production environments.

•Perform backup, restoration, recovery and disaster recovery activities and participate in regular DR testing.

•Work with DBA, Wintel, backup, network, application and other technical teams to resolve production incidents and infrastructure issues.

•Support file-transfer solutions, scheduling tools and enterprise production systems, including Control-M and Connect:Direct.

•Manage and coordinate IT service requests, incidents, problems, changes and releases in accordance with ITIL processes.

•Investigate technical issues, identify system requirements and implement appropriate solutions to improve system reliability and operational efficiency.

•Automate repetitive operational activities and identify opportunities for process improvement.

•Conduct technical testing and validation of infrastructure and application changes prior to production deployment.

•Prepare a