Director Of Information Technology
Current
Dec 2023 - Present
AeroLeads people directory · profile
Greg Prieto Email & Phone Number
Director of Information Technology | Sumitomo Rubber North America
at
Sumitomo Rubber North America
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Director of Information Technology | Sumitomo Rubber North America
Location
Corona, California, United States
Company size
Who is Greg Prieto? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Greg Prieto is listed as Director of Information Technology | Sumitomo Rubber North America at Sumitomo Rubber North America, a company with 73 employees, based in Corona, California, United States. AeroLeads shows a matched LinkedIn profile for Greg Prieto.
Greg Prieto previously worked as Director of Information Technology at Sumitomo Rubber North America and Vice President of IT Infrastructure & Operations - Optum Care PacWest at Optum. Greg Prieto holds Mba, Business Administration And Management, General from University Of Phoenix.
Company email context
Email format at Sumitomo Rubber North America
This section adds company-level context without repeating Greg Prieto's masked contact details.
Sumitomo Rubber North America
Review company-level records connected to Greg Prieto before choosing the right outreach path.
Profile bio
About Greg Prieto
I am a results-driven and transformative IT executive with a proven ability to create efficiency in challenging environments. I am an analytical and collaborative change agent committed to driving results, adhering to strict deadlines, and facilitating positive change through process improvements and revenue-generating initiatives. I apply a wealth of expertise to optimize operations, enable digital capabilities, implement emerging technologies, and design next-generation operating models that integrate seamlessly with efficiencies. I combine my relentless pursuit of improvement, technology innovation, and revenue growth with an outstanding leadership ability to foster cross-functional collaboration, organizational change, and continued success. Below is a selection of the top accomplishments from my career: ● Conceptualizing a mergers and acquisitions (M&A) playbook at Monarch Healthcare to allow both acquisition and integration of new clinics in 35–45 days, adapting and evolving throughout roles to meet the company objective at Optum CA / UnitedHealth Group to complete 30–50 annual transactions with dedicated teams and repeatable processes. ● Pioneering the creation of the clinical IT organization at Monarch Healthcare, scaling into Optum to support newly acquired clinics with local representatives, growing the company to 8 resources while supporting 32 clinics in the southern and northern Orange County, CA, region. This resulted in an increase of net promoter scores (NPS) considerably while gathering positive feedback on the team and handling requests to expand services to additional markets, now a team of 30 supporting 60 clinics. ● Initiating changes from funding projects to teams, enabling team members to prioritize projects at NAMM CA (OPTUM /UNITEDHEALTH GROUP); creating delivery teams for 4 departments to balance demand vs. capacity, exceeding 25% velocity goal at 30% in 1 year. I am excited to expand my professional network and see what the future may hold. If you would like to connect, please contact me at prietogreg@ca.rr.com.AREAS OF EXPERTISE:Data Management, Automation, & CybersecurityDigital Engagement & Enterprise Architecture Product Engineering & Technology RoadmapTeam Management, Coaching, & Mentoring Financial Forecasting & Cost Management Software Engineering & IT Solutions Risk Management & Industry TrendsIT Strategy & Service Management
Current workplace
Greg Prieto's current company
Company context helps verify the profile and gives searchers a useful next step.
Sumitomo Rubber North America
8 roles
Greg Prieto work experience
A career timeline built from the work history available for this profile.
Vice President Of It Infrastructure & Operations - Optum Care Pacwest
- Provided leadership and strong work ethic to lead ~300 team members in IT organization with 49 direct reports for industry-leading medical group. Excelled in matrixed organization, focusing on market presence in.
- Spearheaded the integration of various geographical regions to improve processes, people, technology, and innovation
- Strategized succession plans and established professional development goals, mentoring 9 individual contributors into leadership positions.
May 2020 - Aug 2023
Cio
Namm California Part Of Optumcare
- Progressed to sister company to serve in C-level IT role, tasked with resolving mismanagement, lack of trust in IT department, and challenging processes. Supervised 6 direct and 125 indirect reports.
- Leveraged leadership skills, strategic planning, and problem-solving capabilities to identify issues with 60% of workforce being contractors; transformed workforce and transitioned many contractors to full-time.
- Maintained costs within 3%–5% of budget year-over-year.
May 2018 - May 2020
Director Information Technology Operations
- Hired to restructure and mentor team members to transform delivery processes. Led between 6 and 32+ full-time and contracted team members across several teams (infrastructure engineering, service operations, clinical.
- Launched new electronic medical record system, NextGen, driving transition to new system and overseeing vendor management and relations to enforce infrastructure accountability.
- Established lifecycle asset management program to oversee financials more effectively and ServiceNow to onboard and track projects to boost visibility and maintain tickets.
Dec 2010 - May 2018
Director, It&S
Provide technical and managerial leadership in establishing goals and priorities and in the overall management of day to day technical operations within Riverside Community Hospital’s IT&S Team (e.g., Asset Management, Technical Support, Clinical Application Support, and Physician Office Support). Ensures continuity, strategic and operational alignment.
Feb 2009 - Dec 2010
Manager, It Service Support
Autobytel Inc.
Direct the daily operations of the IT Service Support Teams, including Service Desk, 24x7 Service Support Center, Data Center/Network Monitoring Services, Change Management, Asset Management, and Application Systems Support in alignment with business objectives, policies, procedures, and goals. Manage IT Service Support and remote office personnel and.
Feb 2005 - Feb 2009
Is Supervisor
Maintained and supervised day-to-day operations for the computer room, network, and related infrastructure. Oversaw the technical support process, staff scheduling, and workflow. Mentored technicians in troubleshooting issues/escalations, task re-assignments, and project management. Worked with managers to resolve complaints. Led a technical team to.
Feb 2000 - Feb 2005
Configuration Technician
Performed daily warehousing operations. Supported the shipping/receiving of hardware/software for company clients. Maintained communications with external vendors and company personnel to facilitate the product’s ordering process.
Aug 1996 - Feb 2000
Team & coworkers
Colleagues at Sumitomo Rubber North America
Other employees you can reach at prevueaps.com. View company contacts for 73 employees →
AH
Ambar Hernandez, Cpa
Colleague at Sumitomo Rubber North AmericaRiverside, California, United States, United States
View →
EA
Evelyn Agraz
Colleague at Sumitomo Rubber North AmericaFontana, California, United States, United States
View →
B(
Bert (Chris) Brooks
Colleague at Sumitomo Rubber North AmericaDayton, Ohio, United States, United States
View →
CM
Cesar Madrigal
Colleague at Sumitomo Rubber North AmericaRancho Cucamonga, California, United States, United States
View →
BR
Barbara Radcliffe
Colleague at Sumitomo Rubber North AmericaNashville Metropolitan Area, United States
View →
MZ
Michael Zeigler
Colleague at Sumitomo Rubber North AmericaBuffalo, New York, United States, United States
View →
ML
Mike Ling
Colleague at Sumitomo Rubber North AmericaOrange County, California, United States, United States
View →
LM
Leandro Martinez
Colleague at Sumitomo Rubber North AmericaEast Amherst, New York, United States, United States
View →
CV
Christopher Velasquez, Cpa
Colleague at Sumitomo Rubber North AmericaRancho Cucamonga, California, United States, United States
View →
TW
Tonita White
Colleague at Sumitomo Rubber North AmericaUnited States, United States
View →
Ambar Hernandez, Cpa
Colleague at Sumitomo Rubber North AmericaRiverside, California, United States, United States
View →
EA
Evelyn Agraz
Colleague at Sumitomo Rubber North AmericaFontana, California, United States, United States
View →
B(
Bert (Chris) Brooks
Colleague at Sumitomo Rubber North AmericaDayton, Ohio, United States, United States
View →
CM
Cesar Madrigal
Colleague at Sumitomo Rubber North AmericaRancho Cucamonga, California, United States, United States
View →
BR
Barbara Radcliffe
Colleague at Sumitomo Rubber North AmericaNashville Metropolitan Area, United States
View →
MZ
Michael Zeigler
Colleague at Sumitomo Rubber North AmericaBuffalo, New York, United States, United States
View →
ML
Mike Ling
Colleague at Sumitomo Rubber North AmericaOrange County, California, United States, United States
View →
LM
Leandro Martinez
Colleague at Sumitomo Rubber North AmericaEast Amherst, New York, United States, United States
View →
CV
Christopher Velasquez, Cpa
Colleague at Sumitomo Rubber North AmericaRancho Cucamonga, California, United States, United States
View →
TW
Tonita White
Colleague at Sumitomo Rubber North AmericaUnited States, United States
View →
2 education records
Greg Prieto education
Mba, Business Administration And Management, General
Bachelor Of Science - Bs, Business Administration And Management, General
University Of Phoenix
FAQ
Frequently asked questions about Greg Prieto
Quick answers generated from the profile data available on this page.
What company does Greg Prieto work for?
Greg Prieto works for Sumitomo Rubber North America.
What is Greg Prieto's role at Sumitomo Rubber North America?
Greg Prieto is listed as Director of Information Technology | Sumitomo Rubber North America at Sumitomo Rubber North America.
Where is Greg Prieto based?
Greg Prieto is based in Corona, California, United States while working with Sumitomo Rubber North America.
What companies has Greg Prieto worked for?
Greg Prieto has worked for Sumitomo Rubber North America, Optum, Namm California Part Of Optumcare, United Healthgroup - Monarch Healthcare Ipa, and Hca.
Who are Greg Prieto's colleagues at Sumitomo Rubber North America?
Greg Prieto's colleagues at Sumitomo Rubber North America include Ambar Hernandez, Cpa, Evelyn Agraz, Bert (Chris) Brooks, Cesar Madrigal, and Barbara Radcliffe.
How can I contact Greg Prieto?
You can use AeroLeads to view verified contact signals for Greg Prieto at Sumitomo Rubber North America, including work email, phone, and LinkedIn data when available.
What schools did Greg Prieto attend?
Greg Prieto holds Mba, Business Administration And Management, General from University Of Phoenix.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Greg Prieto you were looking for.
View similar profiles
