Summary
Overview
Work History
Education
Skills
Additional Information
Timeline
Generic

David Stubblefield

Wittmann

Summary

Versatile Operations Supervisor successful at taking on routine and complex business challenges with resourceful and creative approach. Recognized as driven, dedicated and hardworking leader with history of streamlining operations and increasing results.

Overview

27
27
years of professional experience

Work History

Supervisor IS

Freeport-McMoRan
01.2024 - Current
  • Oversaw daily operations of the department, ensuring smooth workflow and timely completion of tasks.
  • Applied strong leadership talents and problem-solving skills to maintain team efficiency and organize workflows.
  • Improved customer satisfaction with timely response to inquiries, addressing concerns, and finding effective solutions.
  • Increased team productivity by implementing efficient workflows and setting clear expectations for staff members.
  • Led a team of technicians supporting AMT equipment.
  • Installed and repaired autonomous equipment on Haul Trucks and support equipment.
  • Installed and repaired wireless network to support AMT.
  • Installed office equipment into the command center for AMT including switches, servers and backup equipment.

Supervisor Region Ops

Lumen
01.2002 - 11.2023
  • Motivated and trained employees to maximize team productivity.
  • Evaluated team member performance and productivity, provided feedback and implemented corrective actions.
  • Managed internal operational standards and productivity targets.
  • Enforced regulatory and company policy compliance to improve workplace and employee safety and readiness.
  • Analyzed department metrics and performance and reported findings to management.
  • Tracked company equipment, tools and technology to manage inventory.
  • Assisted customers with questions and problems to build brand loyalty and cultivate lasting business relationships.
  • Applied strong leadership talents and problem-solving skills to maintain team efficiency and organize workflows.

Broadband Technician

Qwest Communications
04.2001 - 01.2002

Installed and repaired broadband internet for residential and business customers. Installed and repaired dial tone for residential and business customers.

  • Installed and provided troubleshooting and customer training for high-speed internet and telecommunication systems.
  • Utilized industry equipment to analyze, identify and resolve technical problems.
  • Provided customer with information and requirements for all services.

Manager of Operations

CDI
02.1999 - 04.2001
  • Established positive and effective communication among unit staff and organization leadership, reducing miscommunications, and missed deadlines.
  • Identified and resolved unauthorized, unsafe, or ineffective practices.
  • Set, enforced, and optimized internal policies to maintain responsiveness to demands.
  • Partnered with vendors and suppliers to effectively manage and budget.
  • Trained new employees on proper protocols and customer service standards.
  • Interacted well with customers to build connections and nurture relationships.
  • Trained and guided team members to maintain high productivity and performance metrics.

Broadband Technician

CDI
01.1998 - 02.1999
  • Installed and provided troubleshooting and customer training for high-speed internet and telecommunication systems.
  • Trained new employees to properly perform installations and repairs.
  • Utilized industry equipment to analyze, identify and resolve technical problems.
  • Provided customer with information and requirements for all services.
  • Installed wiring, cabling and networking hardware on customer premises.

Education

GED -

Maricopa Community Colleges - Glendale Community College
08.1995

Skills

  • Schedule Development
  • Data Analytics
  • Process Improvement
  • Operations Management
  • Complex Problem-Solving
  • Priority Management
  • Goal-Oriented
  • Training and Mentoring
  • Policy Enforcement
  • Staff Discipline

Additional Information

I have managed cable repair techs, installation and repair crew for POTS, Broadband and Fiber products. I have also managed large cable damage repair or replacement in a Union environment.

Timeline

Supervisor IS

Freeport-McMoRan
01.2024 - Current

Supervisor Region Ops

Lumen
01.2002 - 11.2023

Broadband Technician

Qwest Communications
04.2001 - 01.2002

Manager of Operations

CDI
02.1999 - 04.2001

Broadband Technician

CDI
01.1998 - 02.1999

GED -

Maricopa Community Colleges - Glendale Community College
David Stubblefield