Installation and supporting administration (24x7) IT infrastructure base on IBM Power System or Linux. My Certifications: IBM Certified Advanced Technical Expert - Power Systems with AIX IBM Certified System Expert: Enterprise Technical Support for AIX and Linux IBM Certified System Expert: Virtualization Technical Support for AIX and Linux IBM Certified Specialist: System p Administrator IBM Certified Specialist - Storage Networking Solutions Version 4 LPIC 1 - Linux Server Professional Certification LPIC 2 - Linux Network Professional Certification SUSE Certified Linux Administrator (SUSE CLA)