MARK HEDL
*** ***** ***** *****, ***** Lake Beach, IL 60073
630-***-**** ********@*******.***
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Help Desk Technician
IT Help Desk professional with experience with Help Desk tasks including
Microsoft Windows Server, Active Directory, Outlook / Exchange Server, LAN,
iSeries (AS/400), Lotus Notes and PC desktop support. Strong
troubleshooting ability for computing issues related to applications and
hardware. Excellent communication skills, including phone support as well
as written and verbal skills.
Technical Expertise
Operating Systems Microsoft Server 2003, Windows XP, IBM OS/400
Software Microsoft Exchange, Lotus Notes, Veritas Backup Exec, IBM BRMS,
IBM Client Access, Hardware Management Console (HMC),
ROBOT, iSeries Navigator, QSystemMonitor
Hardware IBM AS/400-iSeries, Dell and IBM servers and tape drives,
various printers and peripherals
Networking Ethernet, Tokenring, FTP, TCP/IP, Telnet, Ping utilities
Professional Experience
Nov. 2008 - Oct. 2009 Instant Technology
(Contractor) Chicago, IL
iSeries (AS/400) Administrator: Contract Position at Uline Shipping
Supplies, Waukegan, IL
? Provided technical support and troubleshooting for iSeries systems.
? Managed 10-LPAR environment using Hardware Management Console (HMC).
? Upgraded 3rd party software on iSeries, including Pitney Bowes Code-1,
RVI and MKS Implementer.
? Participated in weekend Disaster Recovery and MIMIX Switchover
testing.
? Scheduled iSeries jobs using ROBOT and native OS/400 job scheduler.
? Used CL programming to modify and create backup, restore, IPL, and
startup programs.
? Created and maintained application and procedural runbook
documentation conforming to Uline standards.
? Maintained iSeries CUM and Group PTFs.
Oct. 2005 - Feb. 2008 Oil-Dri
Corporation Chicago,
IL
Help Desk Technician / iSeries (AS/400) Administrator / Network Technician
? Provided Help Desk and tech support in Windows and iSeries (AS/400)
environment in corporate office and
by phone at offsite manufacturing facilities.
? Solved Microsoft Exchange email transmission issues.
? Monitored Microsoft Server Event Viewer logs, managed Windows Updates
and Server disk utilization.
? Maintained Windows server backups and iSeries backups. Restored
network data as required.
? Upgraded Windows server software including Veritas Backup Exec,
Transcentive Express and FAS.
? Created and maintained Active Directory user accounts, permissions,
distribution groups and security groups.
? Implemented MIMIX software to replicate data between production and
disaster recovery iSeries.
? Upgraded iSeries operating system to V5R2 and V5R3 and maintained
iSeries PTFs.
? Assisted in installation of model 520 disaster recovery iSeries in
offsite facility.
MARK HEDL
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Mar. 2003 - Oct. 2005 Loparex
Incorporated Willowbrook, IL
Help Desk Technician / iSeries Administrator
? Upgraded iSeries (AS/400) to V5R3. Upgraded software including IBM
MQSeries, LANSA and ROBOT.
? Migrated data, assisted in hardware upgrade from iSeries model 820 to
520.
? Maintained iSeries PTFs, monitored iSeries and Windows server backups,
restored data.
? Upgraded client workstations from Windows 98 to XP.
? Installed Microsoft Windows updates and patches.
? Provided Help Desk support. Supported client workstations and
peripheral equipment.
? Created network user accounts and group accounts using Active
Directory.
? Provided technical support in 100 local user, 25 remote user, and 15
Windows server environment.
Oct. 2002 - Mar. 2003 Prometric Testing
Services Chicago, IL
Certified Test Center Administrator
? Administered computer-based testing of students and professionals.
Processed examinees and maintained
secure test environment. Interacted with public, including resolving
examinee issues and complaints.
Jun. 1998 - Apr. 2002 J.D.
Edwards Denver,
CO
iSeries System Administrator
? Upgraded IBM iSeries (AS/400) operating system from V3R2 through V5R1.
? Migrated data from off-lease to incoming iSeries models 170, 270, 310,
530, 720, 740, 820 and 830.
Post-migration phase included reconfiguration of hardware resources
and full testing of new system.
? Upgraded software including IBM WebSphere Application Server and J.D.
Edwards World.
? Provided software and hardware troubleshooting on iSeries and
peripherals onsite and at remote locations.
? Used CL programming to create backup and system monitoring programs.
? Maintained IBM cumulative and group PTFs.
? Created and maintained documentation for system configurations and for
internal standards and procedures.
Mar. 1996 - Jun. 1998 J.D. Edwards
Denver, CO
AS/400 Computer Operator, 3rd shift
? Functioned as off-hours help desk for global offices, performed backups
for AS/400 (iSeries).
Education
Northern Illinois University, DeKalb, IL