Unix/Linux System Administrator

Ijeoma Georgenia Ojiako

Address: ***** ******** ***, ***** ** 20721.

Phone: 717-***-****

Email: **********@*****.**.**

TECHNICAL SKILLS IN VMWARE SOLARIS REDHAT WINDOWS.

A Unix system Administrator that is highly motivated with a demonstrated aptitude for learning and quick to apply technical skills. Possesses over 4 years of strong Unix technical knowledge working in a high performance technical computing environment and can competently manage multiple tasks while maintaining high emphasis on quality. Has excellent interpersonal communication skills, works very well in a team both supervised and unsupervised. Has great expertise in installation, configuration, diagnoses, troubleshooting, and maintaining Solaris, Linux Operating System, Windows, VMware Sun Solaris, RedHat Linux, Veritas Volume Manager, windows servers, Active Directory and Oracle.

EXPERIENCE

National Institute of Health Betheseda MD (June 2009 – Present)

Responsible for Installation, configuration, network security and overall maintenance of Sun Solaris 9,10, Linux Red Hat, Enterprise Linux 4/5 Servers running on E450, E2900 and managing VMware VSphere 5.0.

Deploying, managing, and migrating virtual machines

Managing user access to the VMware infrastructure

Administered Sun disks with Veritas Volume Manager and Solstice Disk suite

Created Veritas Disk groups and volumes.

Administered User accounts on Red Hat Linux/Solaris 9,10 Servers

Troubleshoot NFS, TCP/IP, and hardware issues.

Support Apache web server and set up policies for oracle and mysql.

Performed security on platforms.

Wrote Shell scripts to scan password database on servers.

Implemented backup solution and continuity planning.

High availability clusters for performance efficiency management.

Set up Oracle to start at boot.

Tracked disk space on servers through Shell and Perl scripts.

Applied software patches and packages on both Linux and Solaris servers.

Troubleshoot Network issues.

Implemented RAID 5 solution with Veritas Volume manager.

Configured, Installed and booted Solaris Zones

Created ZFS storage pools

Managed devices in ZFS storage pools

Managed data migration in ZFS storage pools

Managed data in ZFS filesystem

Fannie-Mae Urbana MD (May 2007 – May 2009 )

Responsible for installation and maintenance of Windows Server 2003.

Administered accounts for over 5000 individual and corporate users.

Troubleshoot user logins

Performed security administration and monitored job processes using associated commands.

Monitored client disk quota.

Administered Windows NT server 4.0 for more than 3000 users in TCP/IP Network.

Performed user account administration.

Administered file system security.

Setup default home folders for all users.

Archived and compressed files using necessary command.

Installed backup drive and did weekly backup of access database.

Did performance monitoring.

SHELLL Petroleum Development Company PORT HARCOURT Sept 2004- Mar 2005

Industrial Trainee attached to the Upstream IT system Engineer

EDUCATION:

Graduate Certificate in Management(2010); Associate Diploma Information (System Security)Technology(2006); Bachelor of Technology Degree in Mathematics & Computer Science (2003)

CERTIFICATION/TRAINING

Certified Linux Professional from Linux professional Institute

Certified Novell Linux Professional for SUSE Linux 11and Data center Technical specialist

UNIX Solaris systems administration training

Sun Solaris / RedHat Training

Windows Training

VMware Training.

References available upon request

Contact this candidate