Humphery Batierah
@humpherybatierah
I build enterprise reliability strategies and SRE teams for critical banking platforms.
United KingdomWhat I'm looking for
At Lloyds Banking Group, I lead enterprise reliability strategy for multi-region cloud systems supporting critical banking applications. I build and mentor SRE teams while coaching engineers toward technical leadership and delivery outcomes.
I founded and lead a cross-functional SRE Community of Practice, establishing Production Readiness and Operational Readiness Review standards across engineering. I work with engineering, product, and risk leaders to embed SLO/SLI and error-budget practices into the software delivery lifecycle and align resilience with DORA.
I’ve improved observability and incident response, reducing Mean Time to Detect by 60% and incident recurrence by 50%. Previously, I built a centralised Dynatrace observability platform, improved CI/CD practices to reduce change failure rate by 25%, and helped deliver 99.99% availability for critical banking systems.
Before Lloyds, I led platform engineering for Speakerbus’s multi-cloud VoIP SaaS platform serving global financial clients. I used Terraform, CI/CD, service hardening, and disaster recovery improvements to deliver reliable releases and reduce recovery times by 10x.
Experience
Work history, roles, and key accomplishments
Leads and mentors a team of SRE engineers, owns enterprise reliability strategy, and founded a cross-functional SRE Community of Practice. Partners with senior leadership to align operational resilience with DORA and drives SLO/SLI adoption, reducing MTTD by 60% and incident recurrence by 50%.
Built a centralised observability platform integrating PaaS logs into Dynatrace and improved CI/CD pipelines, reducing change failure rate by 25%. Partnered with engineering teams to enhance performance, scalability, and resilience across enterprise Data and AI platforms.
Infrastructure Lead (Platform Engineering / SRE)
Speakerbus Limited
Feb 2022 - Apr 2023 (1 year 2 months)
Led a team delivering a multi-cloud VoIP SaaS platform for global financial clients, ensuring high availability and low-latency performance. Implemented Infrastructure as Code with Terraform and drove service hardening and disaster recovery improvements, reducing recovery times by 10x.
Systems Engineer
Speakerbus Limited
Feb 2020 - Feb 2022 (2 years)
Maintained hybrid infrastructure supporting latency-sensitive trading environments and automated log analysis and incident workflows. Delivered consistent uptime against aggressive SLAs for high-frequency trading clients.
Education
Degrees, certifications, and relevant coursework
London South Bank University
MSc, Advanced Telecoms & Wireless Engineering
Grade: Distinction
Completed an MSc in Advanced Telecoms & Wireless Engineering with Distinction.
Ghana Communication Technology University
BSc, Telecommunications Engineering
Grade: Distinction
Completed a BSc in Telecommunications Engineering with Distinction.
Tech stack
Software and tools used professionally
Availability
Location
United KingdomAuthorized to work in
Salary expectations
Social media
Job categories
Skills
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