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Savannah, TX PHONE NUMBER AVAILABLEEMAIL AVAILABLE https://LINKEDIN LINK AVAILABLESenior Systems Design EngineerDriving technological excellence and optimizing solutions for seamless integration across diverse platformsExperienced Senior Systems Design professional with a proven track record in enhancing cybersecurity, optimizing storage solutions, and ensuring robust system performance. Demonstrated expertise in managing EMC, Infinidat, IBM, and Pure storage arrays, along with proficiency in SAP Basis Administration. Committed to driving technological advancements and operational excellence in the organization.Expertise Cybersecurity Enhancements SAP Basis, AIX, & LINUX System Administration Storage Infrastructure Operating System and Cluster Management System Scripting Storage and UNIX Equipment ConfigurationProfessional ExperienceSPRINT & T-MOBILE, Frisco, TX 2006 - 2023Senior Systems Design EngineerManaged comprehensive security standards implementation and data migration projects within large-scale telecommunication environment. Oversaw critical infrastructure involving EMC, INFINIDAT, IBM, and PURE storage arrays. Executed strategic migration of data from legacy systems to advanced storage arrays, achieving $500K+ in cost savings through reduced license fees and hardware and software support. Evacuated Dallas Data Center by employing Metro Global mirroring, resulting in cost savings amounting to $1M+ in software, hardware, and Oracle licenses. Collaborated with cross-functional teams to maintain a system uptime of 99.5%, leading to significant cost savings and operational efficiencies. Administered and implemented Infinidat Storage (Infinibox), PURE X50/X70/X90, EMC VMAX, and EMC Isilon, employing Infinidat replication methodology and EMC SRDF. Implemented configuration of monitoring tools, including Virtana, IBM Storage Insights, and InfiniMetrics, achieving optimal performance monitoring from Infinidat Storage arrays. Developed and implemented comprehensive security standards across IBM, Infinidat, EMC Infrastructure, enhancing cybersecurity by replacing local accounts with LDAP SSL following rigorous testing and deployment processes. Demonstrated expertise in scripting with Perl, Bash, and Shell to optimize software support, coupled with adept AIX and Linux administration skills, and SAP R/3 installations in SQL Server and Oracle environments. Conducted comprehensive system audits for security compliance and completed Cisco MDS migrations to replace end-of-life switches, ensuring up-to-date andDesigned and implemented SAN migrations from VMAX 40k s to Powermax arrays. Manage data provisioning and performance troubleshooting for around 15PB of storage. Developed automation scripts to take nightly SNAPVX snapshots of production SAP databases. Performed storage sizing to replace legacy storage arrays with latest compression and deduplication enabled Powermax 2k/8k models Performed data migrations using EMC s NDM from VMAX 40k s to all flash arrays. Daily storage provisioning using symcli and navisecli to allocate SAN space according to application requirements. Troubleshoot SAN performance using Unishpere for VMAX and corelate the data with Virtual Wisdom graphs. 05/2006 - 09/2021 Engineer Systems Design T-Mobile USA, Bellevue, WA (Sprint) AIX/LINUX System Administration Worked to foster communication and collaboration within the SA team. Led the weekly Unix SA Technical team meetings for about 8 years. Experience building Linux servers using HPOO (Sprint) Some experience supporting HPUX, Solaris, Linux (RHEL, CentOS.JUSTIN BOOTS, Dallas, TX 05/2006SAP Basis AdministratorInstalled and configured SAP R/3 on SQL platforms, applied SAP support packages and kernel upgrades, developed SAP Security role configurations, provided system monitoring and support via CCMS, and managed HP Storage Works systems.CADBURY SCHWEPPES, Dallas, TX 2006SAP Basis / AIX AdministratorLead installation and management of SAP R/3 on AIX / Oracle platforms across multiple enterprise storage systems, handling 7+ TB of data. Executed software and firmware updates on a wide range of systems, including Power 4,5,6 systems. Managed database operations and software tools, ensuring high availability and efficient system troubleshooting.EducationBachelor of Business (BBM), University of Phoenix, Irving, TX |
