Experience

Feb **** - Senior IT Architect, client - BMO Harris FIS

Apr 2017 Environment : Linux (Red Hat), AIX, TSO/MVS, ISPF/SDSF/REXX/JCL, CA ESP, WebSphere, Tomcat/Apache.

• Sole application/environmental support for 12 environments (OLB).

• Coordinated deployment on Mainframe/WebSphere (AIX)/Linux Servers per implementation Schedule

• Worked with Dev, Testing, Application Development et al infrastructure teams to resolve issues within SLA.

• Handled communication with stake holders and management during any critical issue.

• Administered mainframe batch cycles (TSO/AIX); completed automation for batch cycles.

• Built WebSphere 6.1/8.5.5.9 environments.

• Troubleshot migration of environment and client application from WAS 6.1 to WAS 8.5.5.9.

Sep 2007 - Unix System Administrator, SOC Orbitz

June 2012 Environment : Linux (Red Hat/CentoS), Solaris (9), MongoDB, Hadoop, Glu,Tomcat, Netcool, Remedy, ServiceNow.

• Sites (server/stack/cluster) support; incident response/reporting [inter- nal/external]; deployments.

• Improved event monitoring of sites supported (removing false alerts, adding checkpoints based on past events); updated SOPs.

• Compiled daily internal report for incidents and issues on shift.

• Handled incident/problem tickets; executed change requests.

• Mentored new hires.

Aug 2006 - Contractor, client - New York Stock Exchange InsightGlobal Aug 2007 Environment: Compaq Non-Stop systems (Sierra 88000 running G06.24 OS), HP Linux (Red Hat).

• Senior Operator for the SIAC Operations RNOC Team

• Initialized and monitored start of day for NMS quote and tape systems

(ITSC/CQSA/CTSA/CQSU/OPRA/FCO/RAPS).

• Checked modifications to proprietary databases.

Sep 2004 - Unix Contractor, client - Northern Trust Modis Jun 2006 Environment: Solaris (6/7/8/LDOMs), AIX, Veritas Foundation Suite, RedHat, WebLogic, Remedy.

• Unix Projects Team, worked as Unix/Linux support on projects to update existing and new products for customers, including application and envi- ronment support up to production deployment.

• created cluster groups and file system infrastructure for development teams; supported DBAs.

• Migrated legacy applications to new hardware and software, ensuring ap- plication resource expectations were met in terms of OS tuning, network ports (internal/firewall) and external storage.

Aug 1999 - System Administrator, client - Pharmacia IBM GLobal Services Feb 2002 Environment: HPUX (8/9/10), MC/ServiceGuard, NetBackup, Net- Worker, SGI IRIX (6.5), Solaris (7/8), Tru64, AIX (4.5)

• Incident/ticket response.

• Monthly maintenance: cluster failovers, system restarts, patching.

• Configured SNMP agents for HP tools (EMS/Preventive/Measureware).

• Administered backups and recovery.

• Scripted for systems audit reports.

Feb 1993 - Systems Administrator, Jackson State University Aug 1999 Environments: Windows, Apple, SGI IRIX (4/5/6)

• Technical Specialist for Community Health Program (Psychology)

• Systems Administrator for Communications Department

• Scientific Visualization for Chemistry Department: administered DoD grant supported computer lab, installed/upgraded hardware software for SGI workstations and midrange computers.

• Technical Director of AHPCRC summer intensive programs for HS students: curated instructors; installed and integrated distributed computer lab. MILTI LEONARD

Systems Administrator

312-***-****

ac7bid@r.postjobfree.com

/in/milti-leonard-31897111

milti

Skills

Overview

System

Administration

Full Stack

Support

Middleware

Support

Shell

Scripting

Event

Monitoring

Unix

Linux

z/OS

Incident

Response

OpenShift, Kubernetes, Docker, AWS, Mark-

down, RStudio, Jupyter

Programming

0 LOC 5000 LOC

R • SQL

Python

Shell

Training

IBM OpenBadge MTM 2017

RHSA - 2008

CCNA - 2002

NetSec cert, Depaul, IPD - 2004

MS, CompSci, Jackson State - 1992

BA, ClassLang, Vanderbilt - 1986

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