GWINNETT COUNTY BOARD OF EDUCATION
Security Personnel security Officer
John Liddle C in 2025 was employed at GWINNETT COUNTY BOARD OF EDUCATION and had an annual salary of $89,347, according to public records. This salary was 70 percent higher than the average and 57 percent higher than the median salary in GWINNETT COUNTY BOARD OF EDUCATION.
GWINNETT COUNTY BOARD OF EDUCATION records show John Liddle C held two jobs from 2014 to 2025. From 2014 to 2025 John Liddle C held job of Security Personnel security Officer.
Since 2016, the salary has increased by $30,441, a total rise of 51.7 percent.
| Year | 2025 |
| Full Name | John Liddle C |
| Job Title | Security Personnel security Officer |
| Get Security Personnel/Security Officer Salary Statistics | |
| State | Georgia |
| Employer | GWINNETT COUNTY BOARD OF EDUCATION |
| Annual Wage | $89,347 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | GWINNETT COUNTY BOARD OF EDUCATION |
| Year | 2025 |
| Number of Employees | 31,619 |
| Average Annual Wage | $52,589 |
| Median Annual Wage | $57,002 |
John Liddle C (2024)Security Personnel security Officer | View Person Details |
John Liddle C (2023)Security Personnel security Officer | View Person Details |
John Liddle C (2022)Security Personnel security Officer | View Person Details |
John Liddle C (2021)Security Personnel security Officer | View Person Details |
John Liddle C (2020)Security Personnel security Officer | View Person Details |
John Liddle C (2019)Security Personnel security Officer | View Person Details |
John Liddle C (2018)Security Personnel Security Officer | View Person Details |
John Liddle C (2017)Security Personnel Security Officer | View Person Details |
John Liddle C (2016)Security Personnel Security Officer | View Person Details |
Zhang Yu (2025)Is Personnel - Support Serv at GWINNETT COUNTY BOARD OF EDUCATION | View Person Details |
Kelly Helton R (2025)Grades K- Teacher at GWINNETT COUNTY BOARD OF EDUCATION | View Person Details |
Linett Albizu M (2025)Grades K- Teacher at GWINNETT COUNTY BOARD OF EDUCATION | View Person Details |
Rhusmery Ferreras M (2025)Grades K- Teacher at GWINNETT COUNTY BOARD OF EDUCATION | View Person Details |
Gregory Dumas F (2025)Assistant Principal at GWINNETT COUNTY BOARD OF EDUCATION | View Person Details |
Christopher Blue (2025)Special Education Interrelated at GWINNETT COUNTY BOARD OF EDUCATION | View Person Details |
Sara Hyatt A (2025)Special Education Interrelated at GWINNETT COUNTY BOARD OF EDUCATION | View Person Details |
Norman Brown (2025)Grades - Teacher at GWINNETT COUNTY BOARD OF EDUCATION | View Person Details |
Kai Chen (2025)Maintenance Personnel at GWINNETT COUNTY BOARD OF EDUCATION | View Person Details |
Laurie Difilippo L (2025)Diagnostician at GWINNETT COUNTY BOARD OF EDUCATION | View Person Details |