Staff/Senior DevOps Consultant - SRE

Company Overview  

10Pearls is an end-to-end digital technology services partner helping businesses utilize technology as a competitive advantage. We help our customers digitalize their existing business, build innovative new products, and augment their existing teams with high performance team members. Our broad expertise in product management, user experience/design, cloud architecture, software development, data insights and intelligence, cyber security, emerging tech, and quality assurance ensures that we are delivering solutions that address business needs. 10Pearls is proud to have a diverse clientele including large enterprises, SMBs and high growth startups. We work with clients across industries, including healthcare/life sciences, education, energy, communications/media, financial services, and hi-tech. Our many long-term, successful partnerships are built upon trust, integrity and successful delivery and execution. 

 Role  

We are seeking a highly skilled Senior Site Reliability Engineer to join our team. The ideal candidate will have strong experience with Google Cloud Platform (GCP) and DevOps practices, and will play a key role in building, operating, and scaling reliable cloud infrastructure while improving observability, automation, and deployment processes across our platforms. 

Responsibilities 

• CI pipelines — design and operate Tekton (or equivalent) pipelines for build, test, lint, security scan, image publish, SBOM generation, and signing
• GitOps delivery — own the ArgoCD (or Flux) application definitions, environment overlays, and promotion flow from dev to staging to customer cluster
• Release automation — build blue-green and canary release tooling; implement automated rollback on SLO breach
• Artifact management — operate Harbor for container images, and internal PyPI / Maven / npm mirrors for air-gapped dependency management
• Supply-chain security — implement image signing (cosign/Sigstore), SBOM generation, and vulnerability scanning gates
• Air-gap packaging — produce and verify offline-installable release bundles; ensure every dependency is pre-pulled and vendored
• Developer experience — reduce build times, improve pipeline reliability, and give squads self-service access to CI/CD • Incident response — participate in on-call rotation; own pipeline and release-time incidents end to end

Requirements 

• 3–5 years in DevOps or platform-engineering roles running CI/CD at scale
​​​​​​​• Hands-on with at least one modern CI system (Tekton, GitHub Actions, GitLab CI, Jenkins)
• Hands-on with GitOps — ArgoCD or Flux — in a production setting
• Strong Kubernetes fundamentals — Helm, Kustomize, deployments, upgrades
• Comfortable writing automation in Bash plus one of Python or Go
• Experience with container registries (Harbor, ECR, GCR) and image signing workflows
• Working knowledge of security scanning (Trivy, Grype, Snyk) and SBOM tooling (Syft)
• Solid grasp of release patterns — blue-green, canary, feature flags, rollback Nice to Have
• Prior experience building for air-gapped or on-prem customer deployments
• Supply-chain security frameworks (SLSA, in-toto, cosign/Sigstore)
• FinOps / cost attribution for CI/CD infrastructure
• Terraform or Pulumi for CI/CD infrastructure-as-code