Ibmi System Administrator

20 hours ago

Centurion, South Africa Momentum Metropolitan Holdings Full time

-Introduction
Role Purpose
- This is a specialist position within the Group IT IBMi Technical Team. Responsible for administrating, monitoring, escalating and performing of tasks on the IBMi platform and within the IBMi Technical Team Environments.
Requirements
- Grade 12 or equivalent qualification
- Relevant IT qualification
- IBM Manta course
- IBMi System Administrator Certification
- Relevant IBM Approved Badges
- At least 10 years working experience on the IBMi (AS400)
- Experience in IBMi Security Management, Communications, Operating System Upgrades and PTF deployment, SVC’s SAN Storage and Storage Based Replication
- Has performed at least one major system hardware upgrade
- Has performed at least one major operating system upgrade
- Has performed at least one full system restore (site-down / crash).
- Experience in using journaling, especially remote journaling.
Duties & Responsibilities
- Responsible to administer all IBMi servers (Audits, Security, HA, Production, Development, DRP, 3rd party software etc.)
- Following and performing the accurate escalation processes and communicate on the relevant incidents via Jira
- Investigating, diagnosing and taking prescribed actions on all technical events, operational events, alarms and incidents
- Maintaining all security related aspects on all IBMi servers
- Contributeing to team effort by accomplishing related results as needed
- Identifying any business risk, fault with systems or services and escalate accordingly
- Troubleshooting of complex issues with IBM supplied tools and interactions with vendors like IBM, Oracle, etc.
- Responsible for disaster recovery and HA solutions. Role swap environments to accomplish high availability
- In event of system failures provide support and resolutions to recover systems
- Installing and maintaining IBMi patches (PTF’s) and management thereof
- Accuracy with following procedures and requests
- Operating/Administrating IBMi Systems and deploy according to procedures
- Monitoring of IBMi Systems
- Liaising on a regular basis with business units, developer and BA's
- Performing regular checks and ensure that all infrastructure are maintained according to policies to function optimally
- Ensuring system checks are done within time scales defined and troubleshoot any potential problems or existing problems timeously
- Investigating audit findings and implement solutions where needed including SANS guidelines
- Updating all relevant documentation with relation to all IBMi administrative tasks and procedures
- Supporting Operational staff
- Providing innovative ideas to improve the environment and make valuable contribution to the business needs and processes
- Effective management of all system resources to save cost
- Provide technical leadership and ownership of issues across multiple disciplines and technologies.
- Conduct performance tuning and troubleshooting.
- Identify technical innovation and process improvement opportunitie including Cloud solutions
- Research and implement appropriate System Administration best practices, and tools.
Competencies
- Communication skills
- Problem-solving skills
- Critical thinking
- Planning and organising skills
- Interpersonal skills
- Analytical skills

Policy

We are committed to Employment Equity, diversity and inclusion when recruiting internally and externally. All appointments are made in alignment to our Employment Equity goals and we encourage people with disabilities to apply.

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