• Set up and ensure the smooth operation of web and e-commerce applications in our private and public cloud infrastructures. • Monitor, maintain and automate modern web applications and services, including their administration, configuration and monitoring. • Further develop and operate virtualization and container environments and evaluate new technologies, including planning system changes. • Work closely with our software development and interdisciplinary teams.

• Lead DevOps technologist with Application development chops (C++ and React evergreen native dev in AWS) • Build/deploy/troubleshoot web technology – dealt with all layers • Installed Electron windows; dealt with security problems

• You will be joining the Infrastructure Team at Close. This team builds and maintains the platform that runs all Close systems (and do we have a lot of those). • Work with us and you’ll be working with: - Multi-terrabyte MongoDB, PostgreSQL, and Elasticsearch clusters - Telemetry systems built on Grafana’s LGTM stack and ClickHouse processing over 130 TB per month - Multiple Kubernetes clusters running tens of thousands of pods - Github Actions & ArgoCD powered CI/CD that can go from merged, to production, to rolled back in 10 minutes - A system that is stable, up to date, and hasn’t needed scheduled downtime in 4 years

• Develop a solid understanding of the current security landscape across a multi‑cloud environment (AWS and GCP). • Build relationships and understand interactions between system owners, engineering teams, and global security partners. • Take ownership of specific areas within the cloud security ecosystem and drive improvements. • Establish processes that ensure security is embedded throughout the engineering lifecycle (SSDLC). • Lead or contribute to automation initiatives across the organization to reduce manual work and increase consistency. • Implement and improve DevSecOps practices, embedding security controls into CI/CD and development workflows. • Work with security tooling to support scanning, hardening, monitoring, and policy enforcement. • Support cultural transformation, promoting a mindset of shared responsibility for security. • Collaborate closely with Development, DevOps/SRE, Infrastructure, TSSI, EGSO, Audit, and global security partners. • Operate independently with high ownership while contributing effectively across teams.