Systems Engineer-infrastructure Resume
Austin, TX
SUMMARY:
Senior IT Systems Engineer capable of designing, managing and growing an enterprise - class data warehouse, cloud computing or application infrastructure.
AREAS OF CURRENT IT EXPERIENCE:
Infrastructure Planning
VMware Infrastructure
Disaster Recovery
Data Center Architecture
VMware ESX / vSphere 4
ITIL-Foundation 3
Data Center Relocation
Oracle RAC
RHEL - RHCE
High Availability Architecture
RMAN
HP XP / EVA / VTL
High Performance Computing
Net Backup-Enterprise
EMC SAN, NAS, NFS
Centrify
MySQL Cluster & Replication
Semiconductor Manufacturing
HP Proliant Servers
PHP, MySQL, Apache
Perl, Bash, Ksh
Dell PowerEdge C Servers
Unix Administration
Unix Networking
TECHNICAL SKILLS:
Cloud Computing
Cloudera Hadoop
Map Reduce, HBase
Informatica Support
Data Warehousing
ETL Support
Infrastructure Planning
Data Center Architecture
Data Center Relocation
Parallel Data Warehouse
R
High Performance Computing
VMware Infrastructure
VMware ESX / vSphere
Oracle RAC
RMAN
MySQL Cluster & Replication
PHP, MySQL
Apache / Tomcat
Platform Map Reduce
Platform LSF
Centrify Direct Control
HP Proliant Servers
Dell PowerEdge Servers
Distributed File Systems
Grid Computing
Disaster Recovery
ITIL-Foundation 3
Abinitio Support
RHEL AS 4,5,6
SAN (HP, EMC, SGI)
NAS (EMC, NetApp)
Perl
Bash
Windows Server 2008
EMPLOYMENT:
Confidential, Austin, TX
Systems Engineer-Infrastructure
Responsibilities:
- Systems support & project management for data center expansion & IT Operations
- Project lead for data center power infrastructure upgrade
- Administered, maintained and improved 1.3PB Isilon storage cluster.
- Implemented data center power & cooling infrastructure monitoring.
Confidential, San Antonio, TX
Systems Engineer
Responsibilities:
- Systems support for the IT Infrastructure Operations Team.
- Day-to-day Linux administration, server OS deployments, systems monitoring setup using Splunk.
Confidential, Austin, TX
Sr. Systems Engineer/IT Infrastructure Architect
Responsibilities:
- Defined and implemented system & application solutions that provided availability, reliability, stability, manageability, scalability and security to the manufacturing engineering data warehouse infrastructure environment.
- Designed IT infrastructure architecture to satisfy business-defined requirements and constraints.
- Worked within IT infrastructure service groups to document as-is state, forecast demand, and define roadmaps to meet forecasted demands.
- Coordinated & implemented the 2009 AMD/GlobalFoundries manufacturing data warehouse transition from a department level development environment to an enterprise-class, 200TB production data warehouse.
- Designed, implemented & supported primary & DR data warehouse environments in Austin, TX and Ft. Collins, CO.
- Coordinated the consolidation of the Singapore ATMP data warehouse to Austin, TX & Ft. Collins, CO data centers.
- Designed, implemented & supported a primary & DR VMware ESX/vSphere VM environments for production & development EDW ETL & Business Intelligence groups.
- Designed & implemented development & production Hadoop environments to supplement existing ETL loading, capable of scalable growth for 2 years or longer.
- Designed and documented the Hadoop DR fail-over solution to the new Georgia DR data center site.
- Designed, implemented & supported a Centrify single sign-on user environment for the data warehouse user base.
- Supported the growth & scalability of two HP XP24000 storage arrays into the Oracle RAC data warehouse environments in the primary & DR data centers.
- Supported the growth & scalability of multiple HP EVA SAN arrays for the EDW ETL production & development ESX environments.
Confidential, Austin, TX
Sr. UNIX Administrator
Responsibilities:
- Provided server & switching infrastructure support throughout corporate LAN/WAN.
- Responsible for Oracle database backup, recovery and administration using OEM and RMAN.
- Improved corporate backup & recovery systems by upgrading applications and consolidating SAN/NAS resources.
- Maintained web application servers and backend reporting and accounting systems.
- Streamlined and automated server admin tasks using Ksh, Bash and Perl scripts.
- Implemented and maintained server and systems monitoring with Nagios & Webmin.
- Responsible for managing vendor service & support contracts, and new hardware purchases.
Confidential, Austin, TX
Sr. UNIX Administrator
Responsibilities:
- Coordinated a major SGI to SUN systems expansion and upgrade.
- Configured and installed SGI and SUN, SAN and NAS storage systems.
- Installed and maintained SUN 2-4 CPU and SGI 8-16 CPU high-performance servers and SAN systems.
- Planned and implemented a highly available Fail-Safe/Fail-Over disaster recovery server solution reducing downtime by 25%
- Maintained online customer facing live and staging application websites, daily backups, nightly website updates and web log reporting.
- Automated basic and advanced admin tasks using cron jobs, Bash/Ksh scripts, Perl scripts and Perl-based applications.
- Configured and maintained network security systems, firewalls, and client-server security systems.
- Installed, and maintained hardware peripherals, network switching-routing devices and data communications hardware.
- Responsible for initiating and maintaining hardware and application support contracts, licenses, vendor services, consultants and contractors.
- Wrote proposals, product specifications, RFP’s, and system performance benchmarking reports.
- Responsible for server room environment, physical infrastructure, equipment installations and upgrades.
Confidential, Austin, TX
Applications & Systems Engineer
Responsibilities:
- Provided onsite and remote support for software & hardware installation and consulting.
- Supported day-to-day operations of corporate UNIX servers and workstations.
Confidential, Austin, TX, Grand Rapids, MI
Applications & Systems Engineer
Responsibilities:
- Managed Pre & Post sales Applications and Systems Support for Austin, Dallas, and Houston branch offices.
- Conducted pre-sales customer technical contact, application demos, customer meetings, seminars, performance benchmarks and technical discussions.
- Provided after sales Installation, networking and support of UNIX and NT hardware, CAD software, and Internet-based applications.
- Installed and supported Workforce Solutions Oracle-based PDM/PLM software on SGI, SUN, HP, and DEC UNIX operating systems.
- Conducted center & onsite basic, advanced, and custom-designed ProEngineer and OS admin customer classes.
- Responsible for Austin office shipping and receiving, hardware & application ordering and inventory.