SENIOR SYSTEMS ADMINISTRATOR – AFC Commercial Bank 177 views

ROLE PROFILE

Reporting to the Manager – ICT Operations, the Senior Systems Administrator will be responsible for ensuring the stability, integrity, and efficient operation of the in-house information systems that support core organizational functions. This is achieved by monitoring, maintaining, supporting and optimizing all networked software and associated operating systems.

Duties and Responsibilities

Supporting Application Management by performing tasks on the core banking system and related applications in multiple environments.
Managing development environment, integration testing, multi-level testing strategy, build, UAT, performance testing and production environments.
Providing server maintenance in command line operations for non-windows operating system environments (based on experience in either Windows, Linux, AIX).
Administering web server operations (based on experience in Jboss. Tomcat, Apache). Leading the creation of service-level objectives and reporting as required.
Deploying configuration changes and code upgrades on core banking software.
Performing tasks to establish and monitor key performance indicators, taking effective action
where results are below SLA targets.
Ensuring that effective ITIL-based best practices are maintained for interactions with support
teams and vendors.
Supporting production systems.

Job Skills and Competencies

Experience within application support residing on Linux/AIX/Unix/Windows environments.
Postilion experience.
Knowledge of system security techniques.
Excellent troubleshooting on Java or internet-based applications.

Qualifications and Experience

A Degree in Computer Science or equivalent 3-5 years of professional IT and business systems administration and technical engineering
experience.