David Mullin Email and Phone Number
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An Information Technology Leader with over twenty years of success developing and implementing a diverse range of Information Systems and Services. I interface readily with users, Technical staff and Management, and I understand information needs at all levels. I have an in-depth knowledge of Human Resources, Accounting (GL/AP/AR), Sales, Purchasing, Manufacturing and Distribution Systems. While being analytical and detail oriented, I also maintain a grasp of the "big picture". I manage multiple projects, priorities and deadlines and learn and adapt quickly. I have strong skills in the areas of analysis, technical specifications, programming, hardware and software implementation, troubleshooting, training and support and leading projects to successful conclusions.Specialties: Application Programming / Development, System Analysis, Project Management (Waterfall, Agile/Scrum), Team Building / Team Management, Requirements Planning, Integrations, System Migration, Conversion, Upgrades and Installations, Informatica ETL / Data Warehouse / DataMart, Troubleshooting/Analysis, ITIL Configuration Mgmt, Purchasing, Operations, Audit & Reporting, Recovery Planning, Training, Customer Service, Documentation, Developing Policies & Procedures, Marketing, Communications, Presentations / Graphics.
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Mgr, Lead Systems AnalystTiaa Mar 2023 - PresentSupporting Workday HCM applications and integrations and providing support for 100+ SaaS and on-prem systems and integrations related to HR, Payroll, Benefits, Talent Acquisition, Talent Management, Absence, Compensation and Corporate Services. • Project and Team leadership.• Customer Relationship Management, Customer Service & Support.• Development and Support of all interfaces to/from Internal and Vendor systems.• Workday Studio and Extend (IntelliJ) development.• Conversion from Oracle Fusion® HCM to Workday® HCM. -
Lead Systems AnalystTiaa Jan 2006 - Mar 2023Supporting Workday HCM applications and integrations beginning in Jan. 2021.providing support for 60+ in-house and SaaS systems and interfaces related to Talent Acquisition, Talent Management, HR, Payroll, Benefits, Absence, Compensation and Corporate Services. • Project and Team leadership.• Customer Relationship Management, Customer Service & Support.• Development and Support of all interfaces to/from Internal and Vendor systems.• Workday Studio and Extend (IntelliJ) development.• Conversion from Oracle Fusion® HCM to Workday® HCM.Prior to 2021 - Supporting Oracle Fusion HCM and Oracle Taleo (OTAC), including Taleo Connect Client integrations and providing support for 60+ in-house and SaaS systems and interfaces related to Talent Acquisition, Talent Management, HR, Payroll, Benefits, Absence, Compensation and Corporate Services. • Project and Team leadership.• Customer Relationship Management, Customer Service & Support.• Taleo and Taleo Connect Client (SQ-XML) Development & Support.• Taleo Social Sourcing Development & Support.• Development and Support of all interfaces to/from Internal and Vendor systems.• Development and Support of Oracle Fusion HCM including HDL, HCM Extract and BI Publisher.• Conversion of PeopleSoft® HCM to Oracle Fusion HCM.• Development and Support of PeopleSoft® HCM and FIF 9.0 (PeopleTools/SQR).• Conversion of Lawson® Software platform to PeopleSoft® HCM 9.0.• Data-Mart development using Informatica Powercenter ETL on an ORACLE® database.• Training developers on Informatica ETL and other tools.• Development and Support for the Lawson® HR/Payroll/Benefits suites.• Vendor, Bank and Outsourcing Management.
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Sr. Application AnalystMassey Energy Co. / Alpha Natural Resources May 2001 - Dec 2005• Management of Lawson® version 8.1 upgrade project.• Management of Internal and Contract Developer resources.• Lead the implementation of Lawson® Inventory Control, Order Entry and Procurement suites.• Project Management and Development of Lawson® Financial and Management Reporting applications for CFO and Accounting department.• Implementation, upgrades and modifications for GL, AP, AR and HR, Benefits and Payroll applications.• Development & Implementation of file transmissions to/from Benefits providers.• Development in Hyperion® Enterprise and HAL products.
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Client Manager And Lead AnalystPsinet Oct 2000 - Apr 2001Huechuraba, Región Metropolitana De Santiago, Cl• Project Management and Development of Lawson® Financial and Management Reporting applications.• Implementation, upgrades and modifications for all Lawson® suites.• Consulted on HP System Administration, scripting, upgrade and configuration issues. -
Lead Applications AnalystButler International Oct 1998 - Oct 2000Shelton, Ct, Us• Project lead - successfully developed a custom Workflow Management System for Lawson®.• Project lead - created a custom Web front-end for our custom Lawson® Workflow Management System.• Project lead - deployed all key Management reports via the corporate Intranet, eliminating paper reports and providing immediate access to information. Developed using DHTML/Javascript, Perl (CGI).• Automated entire Lawson® Payroll closing process and created auto-generating Web pages for broadcasting registers and reports to the company's Intranet, which eliminated hours of bursting & distribution every payroll.• Project lead - developed a custom Lawson® Management Reporting System.• Assisted on custom Lawson® Billing System development and implementation.• Assisted on Lawson® Accounts Receivable implementation.• Created utilities for Vertex® Tax system. Debugged and fixed Vertex® calls.• Development of numerous applications, tools and utilities for Lawson®, Unix and the Web. -
Client Account ExecutiveMegasys Co., Ltd Jun 1996 - Oct 1998Guided Megasys' clients through each phase of implementation of the "TNL" Financial / Distribution package, written in Pro-IV®.• Managing full-scale implementation projects for multiple clients. • Engineered custom Software solutions and provided proposals, system design, installation and configuration of turn-key systems.• Conversion/ Implementation and testing of all hardware, database and applications on servers, networks and front-end systems. • Performed system and application training for end-users. • Provided remote and on-site support for all software (O/S and applications) and hardware (HP/9000, DEC Alpha & VAX, IBM RS/6000 and SCO platforms) as well as Network hardware/software, PC's and peripherals.• Management of internal systems: IBM RS/6000 and DEC servers, Network hardware/software; PC's and peripherals.
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Controller And It ManagerEl-O-Matic Usa, Inc. Jun 1986 - May 1996St. Louis, Mo, Us• Management of all Finance and Accounting functions including Monthly close, Payroll, Pension Administration, Regulatory Reporting and Audits. • Management of the Clerical staff for Payroll, Accounts Payable, Accounts Receivable, Order Entry and Inventory Control.• Implemented and managed the Financial, Distribution and Manufacturing applications on both IBM System 5363 and LINUX/UNIX (Progress® RDBMS) platforms.• Created and delivered Presentations for ongoing Training Classes and our National Sales Meetings.
David Mullin Skills
David Mullin Education Details
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Gordon CollegeBiblical Studies -
Strayer UniversityManagement
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Ramsey High SchoolHs Diploma
Frequently Asked Questions about David Mullin
What company does David Mullin work for?
David Mullin works for Tiaa
What is David Mullin's role at the current company?
David Mullin's current role is Mgr, Lead Systems Analyst at TIAA.
What is David Mullin's email address?
David Mullin's email address is dm****@****ref.org
What is David Mullin's direct phone number?
David Mullin's direct phone number is +170457*****
What schools did David Mullin attend?
David Mullin attended Gordon College, Strayer University, Ramsey High School.
What are some of David Mullin's interests?
David Mullin has interest in Children, Skiing, Economic Empowerment, Scuba, Environment, Education, Equestrian, Sailing, Science And Technology, Music.
What skills is David Mullin known for?
David Mullin has skills like Integration, Databases, Data Warehousing, Systems Analysis, Software Development, Sdlc, Requirements Analysis, Business Analysis, Etl, Analysis, Itil, Visio.
Who are David Mullin's colleagues?
David Mullin's colleagues are Shruti Ganediwal, Gregory Henriksen, Paras Goel, Craig Hurley, Gabe Mendoza, Adam Alexander, Nick Hernon, Cfci.
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