Hi, I’m a Technology Solutions Manager with six years of experience in AdTech/MarTech. I excel at bridging client goals with technical delivery, leading cross-functional teams, and managing complex campaigns for brands like BBC, O2, and Royal Mail. I pride myself on measurable results, transparent communication, and creating scalable solutions that drive performance. I’m passionate about building automation to streamline trafficking and measurement workflows, mentoring teammates, and elevating team capability. I enjoy turning data into clear action, improving data accuracy, and delivering end-to-end campaigns that outperform targets.

Glen Johnson

Hi, I’m a Technology Solutions Manager with six years of experience in AdTech/MarTech. I excel at bridging client goals with technical delivery, leading cross-functional teams, and managing complex campaigns for brands like BBC, O2, and Royal Mail. I pride myself on measurable results, transparent communication, and creating scalable solutions that drive performance. I’m passionate about building automation to streamline trafficking and measurement workflows, mentoring teammates, and elevating team capability. I enjoy turning data into clear action, improving data accuracy, and delivering end-to-end campaigns that outperform targets.

Available to hire

Hi, I’m a Technology Solutions Manager with six years of experience in AdTech/MarTech. I excel at bridging client goals with technical delivery, leading cross-functional teams, and managing complex campaigns for brands like BBC, O2, and Royal Mail. I pride myself on measurable results, transparent communication, and creating scalable solutions that drive performance.

I’m passionate about building automation to streamline trafficking and measurement workflows, mentoring teammates, and elevating team capability. I enjoy turning data into clear action, improving data accuracy, and delivering end-to-end campaigns that outperform targets.

See more

Experience Level

Work Experience

Technology Solutions Manager at Havas Media Group
July 1, 2021 - April 1, 2025
Led cross-functional delivery and client-facing initiatives across BBC, Royal Mail, Gemfields and O2. Conducted 60+ workshops for junior members, departments, and clients to improve tracking accuracy and campaign measurement. Set up and validated conversion tracking (GA4, pixels, UTMs) and aligned paid media activity with audience insights. Implemented automated trafficking tooling that reduced setup time by 45% and improved client satisfaction by 10%. Resolved 36+ critical site issues via Tealium IQ, GTM, Adobe, and GA, and improved data accuracy by 25% through standardized data collection and new data sources. Mentored 16 junior team members and led inter-department collaboration to improve project delivery by 15%. Managed a site migration project for Matalan to achieve a 99% match rate for Facebook catalog ads.
Technology Solution Executive at Havas Media Group
May 1, 2019 - June 1, 2021
Developed CM360 trafficking automation tool with templates for 40+ clients, reducing campaign setup from 3 days to 1 day. Authored Q&A documentation supporting 200+ client campaigns in 3 months, saving 10 hours per campaign. Facilitated inter-department collaboration, accelerating campaign setups and reducing errors by 20%. Shared CM360 automation tool and Omnibug for pixel tracking, enabling faster onsite pixel identification by 90%.

Education

BSc Pharmacology at The University of Hertfordshire
September 1, 2015 - June 1, 2018

Qualifications

CM360 Certification
January 11, 2030 - December 16, 2025
DV360 Certification
January 11, 2030 - December 16, 2025
SA360 Certification
January 11, 2030 - December 16, 2025
GA4 Certification
January 11, 2030 - December 16, 2025
Tealium IQ Advanced
January 11, 2030 - December 16, 2025

Industry Experience

Media & Entertainment, Professional Services, Software & Internet, Telecommunications, Other