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Gregory Koester Email & Phone Number
Workday Operations Program Manager
at
Seattle Children's
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Workday Operations Program Manager
Location
Seattle, Washington, United States
Company size
Who is Gregory Koester? Overview
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Quick answer
Gregory Koester is listed as Workday Operations Program Manager at Seattle Children's, a company with 8600 employees, based in Seattle, Washington, United States. AeroLeads shows a matched LinkedIn profile for Gregory Koester.
Gregory Koester previously worked as Senior Manager at Isg: Integrated Solutions Group and Director of Program Operations at University Of Washington. Gregory Koester holds Bs, English, Political Science from Towson University.
Company email context
Email format at Seattle Children's
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Seattle Children's
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Profile bio
About Gregory Koester
15 years of Project Management experience15+ years People Management experience5+ years of Program Management experienceNumerous enterprise-wide software (SAAS) implementationsCORE COMPETENCIES Program Management | Portfolio Management | Project Management | Waterfall | Scrum & Agile Development | Production Change Control | Release Management | Enterprise Software Implementations | Software as a Service (SAAS) | Critical Thinking | Consensus Building | Team Building & Coaching | Collaboration | Conflict Resolution | Stakeholder Management | Executive Communication | Change Management | Incident Management | Risk Mitigation | Quality Assurance | Data Analysis & ReportingLEADERSHIP PRINCIPLESTake Ownership | Bias for Action | Deliver Results | Servant Leadership | Empowerment & Delegation
Current workplace
Gregory Koester's current company
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Seattle Children'S
7 roles
Gregory Koester work experience
A career timeline built from the work history available for this profile.
Senior Manager
Current
Apr 2024 - Present
Director Of Program Operations
- I lead a small team supporting the Workday system at the University of Washington, setting standards for project management, production change control, resource capacity planning, quality assurance, feature release.
- Executed strategic direction of Workday Governance and UW leadership for the UW Workday eco-system, ensuring the successful completion of complex projects, program, and portfolio deliverables, and driving release.
- Ensured collaborative partnerships, developing relationships with executives, business owners, stakeholders, and technical teams to deliver minimal disruptions and maximum alignment with Workday production processes..
- Set project management (waterfall and scrum) standards, mitigating risks, aligning dependencies, and removing obstacles to successfully complete program and project goals, utilizing problem-solving skills and risk.
- Led 11 cyclical Workday releases, including planning, cross-team coordination, goal setting, comprehensive testing, and migration into the Production tenant, leveraging expertise in release management and system.
- Coordinated Workday production change control processes (~1000 deployments per year), including identifying improvement opportunities, coordinating associated configuration, testing, quality assurance, and.
May 2018 - Apr 2024
Technology Project Manager
- Managed the deliverables for multiple project teams utilizing Scrum methodologies and serving as Scrum Lead, contributing to the overall success of the UW’s Workday HR/Payroll Implementation.
- Modernized the student undergraduate application process for the UW Admissions Office by implementing a CRM system (Recruiter), mitigating risk, increasing efficiency, and significantly reducing paper waste (~ 20K.
Jan 2014 - May 2018
Technology Manager
- Oversaw project management and service management for 4 enterprise-wide software systems (Panopto, Trumba, Mailman, and Confluence) delivering essential collaboration tools to campus.
- Ensured seamless operation and high-quality service levels across systems, guaranteeing business continuity and user satisfaction.
Jan 2009 - Jan 2014
Educational Technology Manager
Mar 2003 - Jan 2009
Program Coordinator
Program coordination for UW Training & Development, now known as Professional & Organizational Development (POD).
Jul 2000 - Mar 2003
Team & coworkers
Colleagues at Seattle Children's
Other employees you can reach at seattlechildrens.org. View company contacts for 8600 employees →
FH
Frank Huss
Colleague at Seattle Children'S
Seattle, Washington, United States, United States
View →
CL
Connie Lantagne
Colleague at Seattle Children'S
Olympia, Washington, United States, United States
View →
GR
Guillermo Romano Ibarra
Colleague at Seattle Children'S
Redmond, Washington, United States, United States
View →
SA
Stacie Addison
Colleague at Seattle Children'S
Esbon, Kansas, United States, United States
View →
SI
Stephanie Irons
Colleague at Seattle Children'S
Kent, Washington, United States, United States
View →
JP
Jeff Patterson
Colleague at Seattle Children'S
Seattle, Washington, United States, United States
View →
PS
Parisa Salehi
Colleague at Seattle Children'S
Greater Seattle Area, United States
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SF
Stephanie Fisher, Mba
Colleague at Seattle Children'S
Snohomish, Washington, United States, United States
View →
MC
Marisa C.
Colleague at Seattle Children'S
Seattle, Washington, United States, United States
View →
ZC
Zach Crook
Colleague at Seattle Children'S
Seattle, Washington, United States, United States
View →
Frank Huss
Colleague at Seattle Children'S
Seattle, Washington, United States, United States
View →
CL
Connie Lantagne
Colleague at Seattle Children'S
Olympia, Washington, United States, United States
View →
GR
Guillermo Romano Ibarra
Colleague at Seattle Children'S
Redmond, Washington, United States, United States
View →
SA
Stacie Addison
Colleague at Seattle Children'S
Esbon, Kansas, United States, United States
View →
SI
Stephanie Irons
Colleague at Seattle Children'S
Kent, Washington, United States, United States
View →
JP
Jeff Patterson
Colleague at Seattle Children'S
Seattle, Washington, United States, United States
View →
PS
Parisa Salehi
Colleague at Seattle Children'S
Greater Seattle Area, United States
View →
SF
Stephanie Fisher, Mba
Colleague at Seattle Children'S
Snohomish, Washington, United States, United States
View →
MC
Marisa C.
Colleague at Seattle Children'S
Seattle, Washington, United States, United States
View →
ZC
Zach Crook
Colleague at Seattle Children'S
Seattle, Washington, United States, United States
View →
1 education record
Gregory Koester education
FAQ
Frequently asked questions about Gregory Koester
Quick answers generated from the profile data available on this page.
What company does Gregory Koester work for?
Gregory Koester works for Seattle Children's.
What is Gregory Koester's role at Seattle Children's?
Gregory Koester is listed as Workday Operations Program Manager at Seattle Children's.
Where is Gregory Koester based?
Gregory Koester is based in Seattle, Washington, United States while working with Seattle Children's.
What companies has Gregory Koester worked for?
Gregory Koester has worked for Seattle Children'S, Isg: Integrated Solutions Group, and University Of Washington.
Who are Gregory Koester's colleagues at Seattle Children's?
Gregory Koester's colleagues at Seattle Children's include Frank Huss, Connie Lantagne, Guillermo Romano Ibarra, Stacie Addison, and Stephanie Irons.
How can I contact Gregory Koester?
You can use AeroLeads to view verified contact signals for Gregory Koester at Seattle Children's, including work email, phone, and LinkedIn data when available.
What schools did Gregory Koester attend?
Gregory Koester holds Bs, English, Political Science from Towson University.
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