Tech Lead PSE/SRE Senior

Description

**About the position** We are looking for a special person to join us in a challenge! We have an excellent opportunity for a **Tech Lead PSE/SRE Senior**. We are looking for a professional who is creative, proactive, analytical, and an executor! If you are this person and enjoy working in challenging environments, with the goal of making a difference in people's lives, this is your place! Come be part of our team, in an environment where empathy and creativity are the recipe to always cultivate and harvest the best results! **This professional will:** * Define technical guidelines for integration between Oracle Cloud OCI, Kubernetes OKE, Auth0 identity, and the HSM-based encryption layer using Thales; * Act as the guardian of the hybrid architecture and support high-complexity technical decisions; * Guide and technically develop the specialists in Cloud, DevOps, Networks, Cyber, and Observability areas; * Evolve the Platform Engineering discipline, promoting a self\-service platform so that development teams can consume infrastructure in a secure and standardized manner; * Define and monitor SLIs, SLOs, and SLAs related to the availability and health of payment transactions; * Lead the response to critical incidents, crisis management, and post\-mortem rituals, preventing the recurrence of failures; * Apply concepts of Error Budget, toil elimination, automation, and design for failure; * Ensure that security and DevSecOps are part of the entire engineering cycle, balancing delivery agility and compliance; * Support the implementation of governance, recovery, and continuity strategies aligned with PCI\-DSS v4\.0 and NIST CSF 2\.0; * Technically lead the Change Advisory Board, ensuring that structural changes are planned, tested, and implemented securely; * Drive the prioritization of the technical backlog and support team capacity management using Scrum and Kanban practices; * Translate risks, technical challenges, and initiative evolution into clear communication for senior management. **Requirements and qualifications:** * Solid experience in Cloud and Kubernetes architecture in large-scale production environments; * In-depth knowledge of Oracle Cloud Infrastructure and Oracle Kubernetes Engine; * Advanced proficiency in Terraform and Ansible; * Experience with Infrastructure as Code practices; * Knowledge of OAuth2, JWT, and identity platforms, preferably Auth0; * Knowledge of encryption and integration with Hardware Security Modules; * Experience with observability, resilience, incident management, and SRE practices; * Knowledge of Python, Go, or Java for architecture discussions with development teams; * Experience with DevSecOps, platform security, and regulated environments; * Proficiency in Scrum, Kanban, ITIL v4, and Change Advisory Board processes; * Knowledge of PCI\-DSS v4\.0 and NIST CSF 2\.0 frameworks. **It will be good if you have:** * Certifications in OCI Solutions Architect Professional, CKA, CKS, CISSP, or CISM; * Experience leading infrastructure teams in companies in regulated sectors; * Track record of implementing Zero Trust Architecture strategies; * Practical experience with Oracle Cloud; * Experience in payment environments or the financial market; **What we do not compromise on:** * Passion for technology; * Technical leadership and mentoring capability; * Systemic vision and understanding of the impact of technology on the business; * Executive communication; * Ability to make decisions under pressure; * Ease in resolving complex technical impasses; * Focus on availability, security, and business results. **We offer for this position:** * Hiring model: PJ; * Birthday Day Off; * 15-day paid recess after 1 year of work; * Health plan; * Dental assistance. Work location: 100% remote