• Design and implement security checks in CI/CD pipelines (GitHub, GitLab) • Configure and maintain SAST, SCA, and container scanning tools (Trivy, Dependabot) • Identify and remediate vulnerabilities in applications and container images • Support container image scanning and image signing practices • Write and maintain automation scripts (Python, Bash) • Collaborate with engineering teams to embed security into development workflows

Role Description Pythian is building a next-generation Site Reliability Engineering team, and we’re looking for talented, motivated engineers who thrive in fast-paced, problem-solving environments. As an SRE, you’ll design, deploy, and operate large-scale distributed systems across compute, storage, networking, and AI/ML environments. You’ll lead projects from architecture to automation to intelligent monitoring, collaborating with both clients and teammates to build resilient, high-performing infrastructure. If this is you, and you wonder what it would be like to work at Pythian, reach out to us and find out! Intrigued to see what a life is like at Pythian? Check out #pythianlife on LinkedIn and follow @loveyourdata on Instagram! Not the right job for you? Check out what other great jobs Pythian has open around the world! Qualifications - Experience with Google Cloud, plus IaC tools (Terraform). - Strong knowledge of microservices, containers (Kubernetes, Docker), and networking. - SRE mindset with a focus on automation, scalability, and reliability. - Hands-on experience with PKI, service mesh, and Linux systems administration. Requirements - Operate and optimize Kubernetes clusters, Istio service mesh, and Linux-based systems. - Automate workflows using Go, Python, and Shell scripting. - Build monitoring and observability solutions with Prometheus, Grafana, and Loki. - Troubleshoot complex networking, storage, and system performance issues. - Participate in on-call rotations and postmortem reviews to improve system resilience. - Partner with AI/ML teams to ensure infrastructure readiness for model training and data pipelines. Benefits - Competitive total rewards package. - Flexibly work remotely from your home; no daily travel requirement to an office. - Collaborate with some of the best and brightest in the industry. - Substantial training allowance for skill development and professional growth. - All necessary equipment to work from home, including a laptop with your choice of OS. - Annual wellness budget for health and well-being priorities. - Generous amount of paid vacation and sick days, plus a day off to volunteer for your favorite charity.

• Own the reliability, scalability, and operability of the SigNoz cloud platform • Keep a petabyte-scale observability system fast and dependable • Scale the ingest path — making it robust to bursts while maintaining data freshness • Operate and tune ClickHouse and the data layer for performance and cost • Manage Kubernetes infrastructure: cluster operations, upgrades, multi-tenancy • Help make the observability of SigNoz itself world-class • Work with a high-caliber team across various responsibilities including SLOs/SLIs, incident response, and tooling

• Lead a team of experienced SRE engineers • Set engineering direction • Build the conditions for good work • Think clearly about reliability as a discipline