Lead Site Reliability Engineer

Location: Cork, Ireland OR Prague, Czech Republic

Hybrid: 3 days in the office/week

As a Lead Site Reliability Engineer, you’ll be at the forefront of building scalable, resilient, and observable systems that power Tricentis SaaS products globally.

This is a hands-on engineering leadership role—balancing technical delivery, process ownership, and team mentorship.

You will drive initiatives across multiple products, shape SRE standards, and serve as a trusted partner to both engineering and product leaders.

You will be responsible for elevating engineering quality and reliability while enabling scale and speed.

Your Impact as an 🚀 


* Lead and deliver cross-cutting initiatives to improve platform scalability, resilience, and cost efficiency.


* Architect and implement cloud-native infrastructure that supports multi-region, multi-tenant deployments.


* Improve observability strategy across systems and teams—including SLOs, error budgets, and alerting standards.


* Coach and mentor engineers, guiding technical design reviews and promoting engineering excellence.


* Own post-incident analysis and ensure learning loops are completed with preventive action.


* Influence product reliability from early-stage design to production readiness reviews.


* Establish and evolve standards for deployments, operational readiness, and incident response.


* Serve as a technical advisor for engineering and product managers across the org.

As a valuable member of our SRE team, you'll have the opportunity to 💪 


* Drive architectural discussions and make decisions that influence the SRE org and wider engineering teams.


* Define and evolve technical roadmaps and execution plans aligned with company goals.


* Partner with peers in security, infrastructure, and product to drive platform-wide improvements.


* Lead incident response for high-impact outages and continuously reduce incident recurrence.


* Contribute to SRE hiring through interviews, onboarding, and process refinement.


* Guide the adoption of modern tooling and practices across teams (e.g., GitOps, self-service platforms, chaos engineering).


* Represent SRE in leadership forums, bringing insights, trade-offs, and forward-looking strategies.

About You 🎯 


* 6+ years of experience in SRE, Infrastructure, or DevOps roles, including technical leadership.


* Expertise in building and operating production systems in public cloud (Azure).


* Deep understanding of observability principles (SLOs, SLIs, metrics, traces, logs).


* Strong experience with infrastructure-as-code, container orchestration, and CI/CD (Terraform, K8s, GitHub Actions).


* Proven track record in leading technical projects, influencing architecture, and mentoring engineers.


* Excellent communication and cross-functional collaboration skills.


* Proactive, ownership-driven mindset with a passion for reliability and c...