Michael Zeniecki Email & Phone Number

Tallahassee, Fl

Federal Agency Contract: US Railroad Retirement Board - Providing Mainframe Managed Services.• CICS System Engineer member for mainframe environmental support and general system administration. • Alternate z/OS System Engineer team member for mainframe environmental support and general system administration.• Provide mainframe security support and administration.• Provide ISV product support and administration. • Provide mainframe disaster recovery support and administration.

Chattanooga, Tn - Remotely

• z/OS Senior Systems team member for mainframe environmental support and general system administration. • Perform systems planning, installation/decommission, configuration/customization, environmental integration and support. • Supported multiple CPC’s and related equipment upgrades/migrations/decommissions, multiple OS level upgrades/migrations, ISV product upgrades/migrations.

z/OS Systems lead for environmental support and general administration for multiple clients. • Led systems planning, installation, customization, environmental integration and support. Covered multiple CPC’s and related equipment upgrades/migrations, multiple OS level upgrades/migrations, ISV product upgrades/migrations.• CICS / WebSphere MQ Systems lead for CICS / MQ environmental support and general administration, resulting in virtually no missed SLA's due to missed implementations or required back outs.

Systems lead for installation/implementation of z/VM to host multiple z/Linux instances for evaluation. Systems lead for CICS environmental support and administration.• Systems lead for WebSphere MQ environmental support and administration.• Assisted with HCD - z/OS - UNIX System Services - VTAM/NCP environmental support and administration, resulting in shortened implementation time frames with minimized defect impact.• Managed communication equipment administration - Open System Adapters (OSA), comm. controller, and local controllers.

Managed client MVS and CICS environmental administration.• Various vendor product and hardware upgrade, support and administrative roles.• Performed operational system and security audits.

Site manager for facilities outsource contract - Resulting in direct dollar savings to client in both hardware and process resources.• MVS and CICS environmental administration.• Various vendor product and hardware upgrade, support and administrative roles.• Performed operational system and security audits.