Thomas Jernejcic, Ph.D. Email & Phone Number

Riverside, Ca, Us

Riverside, Ca, Us

Riverside, Ca, Us

Director of Master of Science in Information Technology ManagementAssociate Professor of Computer Information TechnologyCalifornia Baptist UniversityOnline & Professional Studies

Oversee the Computer Information Technology program and provide technology related instruction to undergrad students. Tasks include course build and maintenance using Blackboard, lectures, grading, and student response resolution of approximately 10 to 30 students per course in Information Technology oriented courses. Courses taught include an Introduction to Computer Programming (C++), Data Structures, Database Systems, System Analysis and Design, Project Management, Information Systems, and the Microsoft Office 2016 Suite.

Riverside, Ca, Us

Participate in the development of programs to facilitate short and long term strategies for Riverside County. Serve as technologist fostering the utilization of new and existing techniques and tools in an effort to improve business processes. Develop strategic plans and implement operational plans to provide information technology infrastructure to support the County's business goals. Develop and implementing work plans to accomplish work group objectives. Oversee and provide consultation in the development of technology solutions to achieve business goals in a variety of strategic and operational areas. Create and foster partnerships with others to deliver and improve services. Serve as liaison between County and other agencies. Assign and oversee work and monitor performance in an enterprise systems environment. Participate in business case modeling, development and process analysis. Interface as an Information Technology liaison with executive management, elected officials, and multiple County departments and agencies. Responsible for planning, organizing, managing, and implementing information system programs and projects including the supervision of staff supporting systems analysis (fit/gap, requirements, feasibility, and cost/benefit), research, system and application configuration, System Development Life Cycle (SDLC)/Information Technology Infrastructure Library (ITIL) methodology/specification and enforcement including identification of customer needs and drivers of IT requirements, design and implementation of services, and monitoring and improvement, database development, data engineering, and applications programming. Advocate for needed resources, persuade and influence others and negotiate desired outcomes, communicate with others from varied socio-economic backgrounds, diverse cultural norms and conflicting priorities and needs, cultivate positive relationships amongst stakeholders.

Riverside, Ca, Us

Functioned as Lead DBA/PeopleSoft Administrator creating, implementing, monitoring, backing up and maintaining PeopleSoft’s HRMS/Payroll, Financials, and EPM 7.5/8.3/8.8/8.9/9.0 ERP databases in a client/server HP 9000 clustered environment with an Oracle 9i and Oracle 10g backend. Responsible for the creation and maintenance of approximately forty database instances in support of development, test, production and data warehouse environments. Installed and configured the Quest SharePlex product to replicate and propagate changes from PeopleSoft to data warehouse environments. Implemented an Oracle RMAN backup infrastructure to support backup and recovery. Also perform security and application server administration as well as apply PeopleSoft updates and fixes. Responsible for database performance and tuning and for the research, evaluation, and testing of new database, and PeopleSoft products.Designed, installed, maintained, backed up, recovered, reorganized, and tuned Oracle, Microsoft SQL Server 6.5, 7.0, 2000, and 2005, IMS, DB2, RDB, Access, Mumps, and Sybase database systems. Supported Assessor, Tax Collector, Auditor Controller, Recorder, Sheriff, Financial, Welfare, Building Maintenance, Payroll, Personnel, and District Attorney systems. Environments include IBM 9672 and ES9000 running MVS/ESA using TSO and ISPF interface, Windows 2003/2000/XP/NT/95/98/3.11, Sun Sparc II running UNIX, and Digital Alpha and VAX systems running VMS. Designed logical and physical database models for new and existing systems using data modeling tools such as Erwin and ER Studio. Developed and deployed data warehouse environments utilizing relational and star schema models. Performed on-call support. Implemented and tested disaster recovery.

Riverside, Ca, Us

Performed hardware and operating system support for Riverside County's Payroll/Personnel system in a Digital VAX/VMS environment running DSM Mumps, mainframe running MVS/ESA, and PCs running DOS, Windows 3.11, and Windows 95. Installed and upgraded operating system and related software. Created and maintained user accounts. Managed network connections. Maintained printers and tuned system. Analyzed user requirements. Designed and developed new software modules.

Instruct Oracle courses providing five to twenty-five students with the opportunity to master the Oracle DBA certification program. Also teach other database related classes. Current course portfolio includes Intro to Oracle: SQL and PL/SQL, Architecture and Administration, Backup and Recovery, Network Administration, and Relational Database Design/Data Modeling, SQL Server 2000 Installation and Administration, and SQL Server 2005 Designing Database Server Infrastructure.Responsibilities include designing, preparing, and delivering comprehensive course material, syllabuses, lectures, PowerPoint presentations, exams, and assignments.

Analyzed, designed, developed, and supported computer software. Applications include payroll and personnel systems running in a mainframe, VAX, and PC based environment. Software developed using the COBOL and MUMPS programming languages.

Developed a variety of software packages including an Electronic Data Interchange Translator (EDI), Feed Mill Batch Controller Interface, Flock Records Management system, and Interactive Voice Response module. Also created programs related to Accounts Receivable, Accounts Payable, General Ledger, Inventory, and other accounting related functions. Developed terminal emulation package in "C" for remote computer support including batch file transfers and electronic conferencing. Responsible for project management for the development, testing, and implementation of various systems. Managed development and implementation of company programming standards. Performed on-site computer hardware/software installations at various locations throughout the United States. Responsible for operating system and hardware support. Provided customer training and support in the form of seminar workshops, lectures, phone support, and on sight training. Environments include NCR running UNIX, IBM RS6000 running AIX, PCs running SCO UNIX/XENIX, and PCs running DOS.

Developed bar code solutions related to time and attendance, material tracking, and shop floor operations using the "C" programming language. Emphasis in shop floor operations and time and attendance for a locomotive repair shop of a large U.S. railroad.

Ph.D. In Information Systems, Information Systems Cyber Security

Master Of Science Information Systems, Data Modeling/Warehousing And Database Administration

Current, Business Administration

Computer Science

Bachelor Of Arts, Business Administration

Education record