Middleware Systems Administrator

Gigalabs (Pvt) Ltd.Karachi Division, Sindh, Pakistan

27 days ago

Job description

Join to apply for the Middleware Systems Administrator role at Gigalabs (Pvt) Ltd.

Job Brief

Employment Type : Contract Based

Location : Remote, Full Time

Time Zone : 12PM-9PM (04 Hours Overlap)

Project Duration : 6 months with the possibility of extension

Responsibilities

Provide operational and deployment support for all Middleware services hosted on-premises and cloud
Design, install, configure and support Middleware infrastructure components
Perform environment clones, migrations and deployments to production environments
Perform patching, application upgrades, and manage / coordinate the platform upgrades
Support migration to and operation of Oracle Cloud and related cloud technologies
Implement and Manage Integration of middleware services with both on-premises and Cloud ERP, and related third-party applications
Assist in the design, development, implementation and maintenance of Middleware automation tasks using Ansible and other IT automation tools
Perform troubleshooting and performance optimization activities
Assist, plan, and conduct disaster recovery tests
Produce technical documentations and Standard Operating Procedures
Perform capacity management, and monitor, analyze and propose improvements to the middleware services
Perform support activities during planned maintenance windows outside of normal working hours when required

Requirements

Extensive Oracle Fusion Middleware administration experience, including upgrades and patching

Good understanding of one or more cloud services - Oracle (OCI), Amazon (AWS), Microsoft (Azure), Google (GCP), etc.

Familiar with Oracle Cloud products such as EPM Planning, Oracle Analytics Cloud, Oracle Integration Cloud, etc.

Extensive knowledge and support experience in three or more of the following products (but not limited to) :

Oracle WebLogic 12c, 14c and ADF applications

Oracle HTTP Server (OHS)

Oracle Flexcube (FLEXCUBE)

Oracle Data Integrator

Oracle SOA Suite components

Oracle WebCenter Suite components

OBIA environments configured with both Oracle E-Business and Oracle PeopleSoft

Oracle Access Management (OAM)

Oracle Identity Management (OIM)

Oracle Unified Directory (OUD)

Oracle Business Intelligence Enterprise Edition (OBIEE)

Oracle Hyperion (EPM)

IBM WebSphere

Apache Tomcat and HTTP Server

Oracle Integration Cloud

Experience in automating Middleware operational tasks

Good scripting skills using Linux shell, Oracle SQL and / or other automation tools

Experience with service management systems (ServiceNow or similar) and collaboration tools

Relational Databases (Oracle, Microsoft SQL Server)

Experience in integrating with Oracle Cloud products such as Taleo, EPM Planning, Oracle Integration Cloud, etc.

Experience in configuring SSO and integrating middleware applications with Active directory

Experience with Ansible or related IT automation tools

Basic understanding of operating system platforms (Linux, Windows), and networking concepts

Seniority level

Not Applicable

Employment type

Full-time

Job function

Information Technology

Industries

Software Development

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System Administrator • Karachi Division, Sindh, Pakistan

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