Sean Geeleher

Director of IT @Century Companies

Waukesha, WI, US
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WORK HISTORY

Dec 2024 — Present

Director of IT @Century Companies

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Pewaukee, WI, US

Researched, engineered, and led the migration from Century’s on-premise Viewpoint Vista ERP system to a cloud based one. This migration came in on schedule with minimal disruption to day-to-day operations and no accounting anomalies. Coordinated between Vista, vendors, Accounting, Traffic, Fence, and executives to deliver the project on time.• Researched, engineered, and led the migration from Century’s on-premise Trimble B2W ERP system (Estimate and Ops Suite) to a cloud based one. Successfully completed mandated accelerated schedule with minimal disruption to day-to-day operations and no data anomalies. Coordinated between B2W, vendors, users, and executives to deliver the project on time.• Created and tailored an agile portfolio methodology for Century. Created estimating process that blended industry best practices with Century business cycles, right sized meeting cadence and duration. The result has been the consistent execution of IT projects and support for business initiatives that are endorsed and enjoyed by Century executives, 95% delivery consistency. • Led a full-scale cybersecurity penetration test and remediation effort, identifying and resolving all critical and high-priority vulnerabilities within 60 days, closed all within 120 days. Strengthened the company’s overall security posture.• In first year, realized ~$200K (15%) in cost savings through analysis and reduction in phone spend, contract renewals, and adjustments for software and support. Zero service disruptions and service levels maintained.• Engineered and coordinated successful M&A of small, remote company to the Century domain. • Led domain migration and collapse with minimal downtime and minimal disruption.• Coordinated network installation for 6 remote sites and helped install at 4 of them.

EDUCATION

1993 — 1997

Boston University

BA, Computer Science

2021 — 2021

Cornell University

Master's Certificate, Compensation Studies

N/A

Waukesha County Technical College

Non Degree, Information Technology

2015 — 2018

University of Wisconsin-Madison

Advanced Management and Leadership

2001 — 2004

Keller Graduate School of Management of DeVry University

MBA, Project Mgmt and Finance

2021 — 2027

Penn State University

Master's Certificate, Organization Development and Change Consulting

ABOUT SEAN GEELEHER

IT professional with over 20 years of diverse experience. My career has given me a wide breadth of experience, ranging from a communications officer in the Air Force, a Remedy developer for the State Department, a network Project Manager for the Army and manager for a FedEx.I have my MBA, SAFe Program Consultant (SPC6), Project Management Professional (PMP), Certified Information Systems Security Professional (CISSP), Cisco Certified Entry Networking Technician (CCENT), Agile / Scrum Master and an active Department of Defense (DoD) Top Secret clearance. I also became certified in VMware, Citrix, and APC technologies.With just five employers over the past 20 years I have demonstrated my ability to exceed all expectations of my leadership and customers. I\'ve worked in diverse areas such as budget analysis, software project management, ITIL, system design, integration, metrics, reporting, business development, program and project management, and agile transformations. Always trying to integrate knowledge from PMI with agile methodologies.Specialties: Agile, SAFe, SPC6, PMP, CISSP, CCENT, Scrum Master, Networks, Project Management, PMO, Remedy, Metrics, ITIL, Call centers, NOCs, Help Desks, Risk Management, MBA, ITIL Foundations, Top Secret, Instrcutor

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Sean Geeleher — Director of IT at Century Companies in Waukesha, WI, US | Unifers