libre-devops

Design, deploy, and troubleshoot production Kubernetes workloads, from resources, probes, RBAC, and NetworkPolicies to autoscaling, Helm, and common pod failures.

2 skills · 1 command · 1 agent

Write, review, and test idempotent Ansible playbooks and roles, covering inventories, variable precedence, Ansible Vault, and Molecule.

1 skill · 1 command · 1 agent

Design and provision production AWS infrastructure with CDK and CloudFormation, following the Well-Architected Framework for VPCs, IAM, ECS, RDS, and CloudFront.

1 skill · 1 command · 1 agent

Build Azure infrastructure with Bicep, AKS, Key Vault, Azure DevOps pipelines, and Azure Policy landing zone governance.

1 skill · 1 command · 1 agent

Plan backups and disaster recovery with RTO and RPO targets, 3-2-1 backups, pgBackRest, Velero, AWS Backup, and tested DR runbooks.

1 skill · 1 command · 1 agent

Manage runtime configuration and feature flags the 12-factor way with SSM Parameter Store, Consul, etcd, and config schema validation.

1 skill · 1 command · 1 agent

Run a secure container image supply chain on ECR, GHCR, or Harbor with Trivy scanning, Cosign signing, multi-arch builds, SBOMs, and lifecycle policies.

1 skill · 1 command · 1 agent

Cut cloud spend with the FinOps Framework through rightsizing, Savings Plans and Spot, S3 and NAT Gateway savings, Infracost in CI, and cost allocation tags.

1 skill · 1 command · 1 agent

Operate and tune PostgreSQL in production with EXPLAIN ANALYZE, indexing, autovacuum, pgBouncer, streaming replication, and safe migrations.

1 skill · 1 command · 1 agent

Write fast, secure Dockerfiles and docker-compose setups with multi-stage builds, BuildKit caching, non-root and distroless images, and health checks.

1 skill · 1 command · 1 agent

Design and provision Google Cloud infrastructure with Terraform across GKE, Cloud Run, Cloud SQL, Workload Identity, and Cloud Armor.

1 skill · 1 command · 1 agent

Build fast, secure GitHub Actions workflows with reusable workflows, composite actions, matrix builds, OIDC cloud authentication, and SHA-pinned actions.

1 skill · 1 command · 1 agent

Build GitLab CI/CD pipelines with rules, DAG needs, merge request pipelines, environments, shared templates, and SAST and DAST scanning.

1 skill · 1 command · 1 agent

Run incidents and on-call with severity levels, response roles, status updates, SLO burn rate alerts, runbooks, and blameless postmortems.

1 skill · 1 command · 1 agent

Harden cloud infrastructure with CIS Benchmarks, Checkov IaC scanning, HashiCorp Vault, least-privilege security groups, GuardDuty, and CloudTrail analysis.

1 skill · 1 command · 1 agent

Write maintainable Jenkins pipelines with declarative Jenkinsfiles, shared libraries, Kubernetes agents, JCasC, and pipeline unit tests.

1 skill · 1 command · 1 agent

Configure and tune NGINX, HAProxy, AWS ALB/NLB, and Kubernetes ingress for TLS termination, rate limiting, health checks, and canary traffic splits.

1 skill · 1 command · 1 agent

Set up metrics, tracing, and SLOs with Prometheus, Grafana, Thanos, and OpenTelemetry, including multi-window burn rate alerts.

1 skill · 1 command · 1 agent

Design and debug cloud networks and DNS, including VPC and CIDR planning, Route53 routing, Transit Gateway, security groups, CoreDNS, and ExternalDNS.

1 skill · 1 command · 1 agent

Ship and roll back releases safely with blue/green and canary strategies, ArgoCD GitOps, Argo Rollouts, Helm, and semantic versioning.

1 skill · 1 command · 1 agent

Store, deliver, and rotate secrets with HashiCorp Vault, AWS Secrets Manager, External Secrets Operator, Sealed Secrets, and SOPS.

1 skill · 1 command · 1 agent

Build event-driven AWS serverless applications with Lambda, API Gateway, Step Functions, EventBridge, SQS and SNS, and DynamoDB, including cold start tuning.

1 skill · 1 command · 1 agent

Adopt and debug Istio or Linkerd service meshes with mTLS, traffic routing, circuit breaking, authorization policies, and Envoy troubleshooting.

1 skill · 1 command · 1 agent

Write and operate modular Terraform and OpenTofu with remote state, for_each patterns, Terragrunt, drift detection, and CI/CD for infrastructure.

1 skill · 1 command · 1 agent

Build log pipelines with structured logging, Fluent Bit, Vector, Loki, and OpenSearch, plus retention policies and log-based alerting.

1 skill · 1 agent

Optional hooks that give Claude DevOps project context at session start, ask before it edits secret or Terraform state files, and review infrastructure files after each edit.

hooks