Professional summary
Overview
Work History
Education
Skills
Timeline

KEITH MACKENZIE

Randstad
Scottsdale,AZ
24
years of professional experience

Customer Service Contractor handling 41–60 inbound calls per day for loan servicing, withdrawals, demographic updates, terminations, and tax details. Routes complex issues through escalation procedures while protecting client information and keeping call documentation accurate. Brings calm, policy-based service to fast-paced contact center work.

Work History

Customer Service Contractor

1 Year
Randstad | 07.2025 - 07.2026

Processed and answered questions regarding loans, withdrawals, and demographic changes

Processed inquiries on loans, withdrawals, and demographic changes to provide accurate information and support customer needs

Managed terminations, plan rules, and tax details to ensure compliance and address customer concerns effectively

Elevated calls according to established procedures.

Cruise Specialist

6 Months
Norwegian Cruise Line Holdings Ltd. | 08.2024 - 02.2025
  • Managed 50+ inbound calls daily in a high-paced call center
  • Practiced confidentiality of client information
  • Processed credit card payments with attention to client confidentiality
  • Executed data entry during calls to maintain accurate client records

Mathematics Teacher

1 Year 11 Months
Higley Unified School District | 06.2022 - 05.2024
  • Utilized multiple assessment methods to accurately evaluate student progress and understanding.
  • Employed diverse assessment methods to gauge student progress and understanding.
  • Designed engaging lesson plans that catered to various learning styles and abilities.
  • Engaged in regular communication with parents to update on student performance and behavior.
  • Applied differentiated instruction techniques to address diverse student needs.

Mathematics Teacher

2 Years 10 Months
Laveen Elementary School District | 08.2019 - 06.2022
  • Developed dynamic lesson plans that engaged students with varied learning styles and abilities.
  • Tailored instruction to meet the diverse academic needs and interests of students through differentiated instruction techniques.
  • Designed engaging activities that facilitated active participation and learning in the classroom.
  • Administered various assessment methods to gauge student learning and progress.
  • Maintained regular communication with parents to update on student performance and proactively address concerns.
  • Customized instruction to address diverse academic needs and interests of students using differentiated instruction techniques.

Mathematics Teacher

2 Years
Peoria Public Schools | 08.2017 - 08.2019
  • Created engaging lesson plans that catered to various learning styles and abilities.
  • Provided targeted feedback on assignments to foster student growth and deepen understanding.
  • Regularly assessed student progress to adjust teaching strategies and interventions as needed.
  • Utilized technology in lesson delivery to boost student engagement and facilitate learning.
  • Regularly assessed student progress to adjust teaching strategies and interventions.
  • Implemented differentiated instruction to address diverse learning needs of all students.

Education Technology Specialist

2 Years 4 Months
Illinois State University College of Education | 01.2015 - 05.2017
  • Responsible for helping students and faculty choose the best technology for their needs
  • Trained students and faculty on effective use of technology tools to maximize engagement and productivity
  • Resolved inquiries about hardware and software to ensure smooth technology integration
  • Maintain an accurate accounting of all materials
  • Communicate daily using phone, email, and in person

Medical Laboratory Technician

4 Years 4 Months
Proctor Hospital | 04.2011 - 08.2015

Medical Laboratory Technician I

4 Years 10 Months
OSF Saint Francis Medical Center | 06.2006 - 04.2011

Software Support Specialist

3 Years
RLISYS Practice Solutions, Inc. | 04.2002 - 04.2005

Education

Bachelor of Science - Education

Illinois State University | Normal, Illinois, IL | 05-2019

Skills

Call handling
Customer issue resolution
Payment processing
Confidentiality
Escalation procedures
Data entry
Records management
Phone support
Software troubleshooting
Technology instruction

Timeline

Customer Service Contractor

Randstad
07.2025 - 07.2026Read More

Cruise Specialist

Norwegian Cruise Line Holdings Ltd.
08.2024 - 02.2025Read More

Mathematics Teacher

Higley Unified School District
06.2022 - 05.2024Read More

Mathematics Teacher

Laveen Elementary School District
08.2019 - 06.2022Read More

Mathematics Teacher

Peoria Public Schools
08.2017 - 08.2019Read More

Education Technology Specialist

Illinois State University College of Education
01.2015 - 05.2017Read More

Medical Laboratory Technician

Proctor Hospital
04.2011 - 08.2015Read More

Medical Laboratory Technician I

OSF Saint Francis Medical Center
06.2006 - 04.2011Read More

Software Support Specialist

RLISYS Practice Solutions, Inc.
04.2002 - 04.2005Read More

Illinois State University

Bachelor of Science from Education
Read More
KEITH MACKENZIE