We are looking for an experienced Storage Infrastructure Specialist to manage and support a mission-critical banking storage infrastructure comprising IBM DS8000 (DS8K), IBM iSeries (IBM i/AS400), Metro Mirror/Global Mirror, Cisco/Brocade SAN fabrics, and Cyber Vault with immutable storage capabilities.

Key Responsibilities

- Administer and support IBM DS8000 (DS8K) storage across Production, DR, and Cyber Vault environments.
- Manage storage provisioning, performance tuning, capacity planning, firmware upgrades, and incident resolution.
- Configure, monitor, and troubleshoot Metro Mirror and General Mirror replication between Primary and Secondary sites.
- Execute and support Disaster Recovery (DR) testing, failover, and failback activities.
- Administer Cisco MDS SAN infrastructure, including zoning, VSANs, ISLs, and multipathing.
- Administer Brocade SAN Switches, including zoning, MAPS policies, and ISLs.
- Support storage integration and performance requirements for IBM iSeries/Power Systems workloads.
- Manage immutable storage and cyber recovery controls within the Cyber Vault environment.
- Develop operational procedures and DR runbooks while maintaining compliance with banking and audit requirements.
- Participate in 24x7 production support,



major incident management, and change implementation activities.
- Monitor and support integration of storage devices with IBM Storage Insights.

Required Skills

- Cisco MDS SAN Switch Administration
- Brocade SAN Switch Administration
- SAN Zoning, VSANs, Fibre Channel & Multipathing
- Disaster Recovery, Business Continuity & Storage Replication
- Performance Monitoring, Capacity Planning & Troubleshooting
- Cyber Vault, Storage Immutability & Ransomware Recovery Concepts
- ITIL-based Incident, Problem & Change Management

Preferred Qualifications

- IBM DS8000 or IBM Storage Certifications
- Cisco Data Center / MDS Certifications
- Experience in Banking or Financial Services environments
- Exposure to IBM Copy Services Manager (CSM), PowerHA, and Storage Insights

Ideal Candidate

Hands-on storage professional with strong expertise in IBM DS8000, Metro Mirror/Global Mirror, Cisco MDS SAN, Brocade SAN switches, IBM iSeries, and Cyber Recovery solutions, with the ability to support highly available banking environments and lead storage-related DR and cyber-resilience operations.

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📌 Senior Storage Infrastructure Specialist – IBM& SAN - Remote (Bogata, Colombia) (Medellín)
🏢 GeorgiaTEK Systems
📍 Medellín