SUMMARY:

Business - focused, skilled, and resourceful Information Technology professional with experience in planning, developing, and implementing solutions that facilitate company growth. Self-motivated and resourceful with a demonstrated ability to meet deadlines as a technical team leader and team member. Proven track record of successful implementation of projects and excellent interpersonal relationships with customers. Ability to establish priorities, work under pressure, and meet deadlines. MCSE Certified and Fluent in English/Spanish.

EXPERTISE AREA:

• Leadership, Motivation, Teamwork
• PeopleSoft Implementation/Upgrade
• System Design and Development
• Database Performance Tuning
• Complex Project/Program Management
• Communication and Interpersonal Skills
• Integration & Technology Development
• Cloud Infrastructure
• Business Planning and Analysis
• PeopleSoft (PS) Administration
• Quality Assurance and Control
• Creative Problem Solving Skills

TECHNICAL SKILLS:

ERP Systems: PeopleSoft Systems (HCM, CRM, EPM, FSM, ELM, Portal), Siebel and Kenan Billing

PeopleTools: Application Designer, Data Mover, Change Assistant, Upgrade Assistant, Integration Broker, Environment Management Hub, PeopleSoft Security and LDAP Integration, Performance Monitor, Process Schedulers, Application Servers, Tuxedo, STAT, CVS, PHIRE, PS Query, XML Publisher. PeopleSoft Update Manager (PUM). Oracle SES, DPK packages.

Web Servers: WebLogic 9.2,10g WebSphere ND 6.1, Microsoft IIS, iPlanet, Reverse Proxy Technology, SSL, Routing and Certificate Implementation and Web Server Clustering

Databases: Oracle 7.x/8.x, 9i, 10g, 11g, 12c (DBA skills), DB2, MS SQL Server (DBA skills) 7.x, 2000, Sybase 10/11/12.x, Database Clusters, Partitioning/Availability, Performance Tuning

Programming: PeopleCode, HTML, XML, COBOL, PL/SQL, Visual Basic 5.0/6.0, Java, JavaScript, PHP, Crontab Scheduling, and Unix Scripting and Programming (KSH/Bash/Shell)

Load Balancing / OS: SUN Solaris 8 SPARC, HP-UX 11.x, AIX 4.2x, LINUX Red Hat Enterprise AS, SuSe Linux Enterprise, Ubuntu, Windows 2000 and NT Server, Windows 2003 Server, VMWare, LPAR Virtualization Technology, F5 BigIP, and SSL Accelerators

PROFESSIONAL EXPERIENCE:

Technical Architect

Confidential

Responsibilities:

• Responsible for FSCM, HCM infrastructure in coordination with Oracle Managed Cloud Services
• Resolved complex issues related to the re-implementation, conversion and upgrade from an 8.8 tools 8.48 system to 9.2, tools 8.55.11 for both FSCM and Confidential .
• Developed scripts for configuration and data migration/conversion from PeopleSoft FSCM 8.8 to 9.2.
• Managed the application of PUM patches from Oracle released images
• Performance tuning in Oracle for diverse processes to include nvision reporting, GL processes etc.
• Implemented LDAP integration with PeopleSoft

Technical Architect

Confidential

Responsibilities:

• Managed client’s infrastructure and infrastructure direction for this PeopleSoft FSCM, HR 9.2 implementation
• Created linux bash and windows scripts to synchronize data between the cloud and the local TGH environment.
• Managed all interactions with Oracle Managed Cloud Services, providing guidance and implementation guidelines for PeopleSoft on behalf of TGH.
• Resolved complex issues related to interactions between the cloud environment and TGH internal network.
• Performed Peopletools upgrade 8.54.19
• Deployed PUM full images for multiple environments

Technical Architect

Confidential

Responsibilities:

• Conducted assessment of client’s infrastructure to determine cause of slowness after 9.2 upgrade
• Provided recommendations to improve application server performance by reviewing CPU/memory configuration as well as shared cache recommendation to improve performance.

Technical Architect

Confidential

Responsibilities:

• Revised PeopleSoft architecture, capacity and provided assessment for new hardware (virtual) to be deployed as part of a tools 8.53.19 upgrade (from tools 8.48.xx)
• Provided expertise and advise in multiple areas, such as load balancing Integration broker, peoplesoft core processes, Master scheduler setup etc.
• Built new load balanced production environment with configurations adjusted specifically for San Bernardino’s user load.
• Troubleshoot complex issues Oracle performance tuning, to include statistics migration, pay calc and time admin performance, portal branding etc. Implemented pscbo stats package to improve performance in several key processes and provided detailed documentation on implementation steps.

PeopleSoft Administrator/Oracle Performance tuning

Confidential

Responsibilities:

• Provided production for the following applications: FSCM 9.1, Confidential 9.2, CRM 9.1 on PeopleTools version 8.53.06, 8.54.02
• Configured PeopleSoft Update Manager (PUM) for Confidential 9.2 for the application of updates and packages.
• Performed SQL tuning (Oracle 11gR2) for indexes, SQL profiles and SQL re-write to aid in the applications batch and online performance.
• Performed environment creation, cloning and administration on SQL server 2008/2014
• Performed environment migration to new Data center for all dev/test environments.
• Performed database refreshes from production for several environments.
• Provided mentoring to junior resources on administration best practices.
• Provided advice on architecture/best practices for process scheduler/batch processing.

Confidential

Responsibilities:

• Provided recommendations and performance tuning for PeopleSoft HCM 9.1 and FSCM 8.9 on Oracle 11g (RAC). Tuning included Web server, Application server and database to include oracle initialization parameters, SQL profile optimization, indexes/hints and SQL re-writing when appropriate. At the app server and web server level, recommendations were provided to improve the infrastructure and sizing according with user load.

Technical Architect/PeopleSoft SME

Confidential

Responsibilities:

• Provided assessment of as-is PeopleSoft infrastructure as well as future state design and roadmap for Confidential to support 1,000 concurrent users.
• Analysis included recommendations for redundancy, fail-over, performance and interim state recommendations to achieve short-term resilience.

Technical Architect/PeopleSoft DBA

Confidential

Responsibilities:

• Configured production environment to support a load test of 2500 concurrent users tested via Load Runner.
• Application included PeopleSoft Enterprise Portal, Confidential and FSCM
• Performed application tuning to include Application and Oracle tuning to improve performance for key elements of the application.
• Performed permission list and role definition and troubleshooting to aid in the general setup of PeopleSoft security, to include customized permissions, roles and single-sign on with LDAP authentication.
• Advised on best architecture practices and for day to day administration and performed as PeopleSoft Administrator/DBA.

Upgrade Specialist/PeopleSoft DBA

Confidential

Responsibilities:

• Upgraded PeopleSoft Confidential 8.9 to 9.1. Complexities involved joining the project a week before release after a key resource left the project, executing the upgrade and providing advice to ensure a smooth go-live transition.
• Performed Oracle DBA and PeopleSoft administration duties after go-live support, to include Oracle performance tuning, environment refreshes, PeopleSoft patches and Maintenance Packs. Environment also included Confidential Portal Pack and PeopleSoft CRM 9.1 on a Unicode multi-language implementation.

Technical Architect/Upgrade Specialist

Confidential

Responsibilities:

• Migrated 350 GB database and performed upgrade in less than 48 hours using PeopleSoft out of the box tools (datamover and Change Assistant). Largest table had 62 million rows.
• Upgraded Peopletools from version 8.50.20 to version 8.52.07.
• Installed and configured application servers, web servers and process schedulers on new version tool set and recommended architecture for production buildup. Performed performance tuning for Pay Calc and time admin processes (among others). Recommended oracle initialization parameters.
• Scheduled/troubleshoot batch processes using Control M.

Technical Architect/Upgrade Specialist

Confidential

Responsibilities:

• Upgraded PeopleSoft HR application from 9.0 to 9.1.
• Implemented PeopleSoft Financials 9.1 to include PunchOut vendors and Oracle’s Mobile Inventory.
• Resolved issues with PeopleSoft security customized roles, configured single-signon via LDAP authentication.
• Upgraded PeopleTools to 8.51.14
• Performed PeopleSoft administration, environment maintenance, migrations, patching, DB administration and performance tuning on Oracle 11g on Solaris.
• Recommended improvements to production architecture for load balancing and failover capabilities.

Technical Architect

Confidential

Responsibilities:

• Developed approach for Freddie Mac’s PeopleSoft Financials 9.1 technical implementation from the infrastructure standpoint, to include upgrade vs. implement recommendation, DB2 to Oracle migration, Environment progression and go-live .