senior-devops

name	senior-devops
title	Senior Devops Skill Package
description	Comprehensive DevOps skill for CI/CD, infrastructure automation, containerization, and cloud platforms (AWS, GCP, Azure). Includes pipeline setup, infrastructure as code, deployment automation, and monitoring. Use when setting up pipelines, deploying applications, managing infrastructure, implementing monitoring, or optimizing deployment processes.
domain	engineering
subdomain	devops-operations
difficulty	advanced
time-saved	TODO: Quantify time savings
frequency	TODO: Estimate usage frequency
use-cases	["Setting up infrastructure as code with Terraform or CloudFormation","Implementing CI/CD pipelines with automated testing and deployment","Configuring container orchestration with Kubernetes","Monitoring and alerting setup for production systems"]
related-agents	[]
related-skills	[]
related-commands	[]
orchestrated-by	[]
dependencies	{"scripts":[],"references":[],"assets":[]}
compatibility	{"python-version":"3.8+","platforms":["macos","linux","windows"]}
tech-stack	["Python 3.8+","Markdown"]
examples	[{"title":"Example Usage","input":"TODO: Add example input for senior-devops","output":"TODO: Add expected output"}]
stats	{"downloads":0,"stars":0,"rating":0,"reviews":0}
version	v1.0.0
author	Claude Skills Team
contributors	[]
created	"2025-10-19T00:00:00.000Z"
updated	"2025-11-23T00:00:00.000Z"
license	MIT
tags	["automation","ci/cd","cloud","devops","engineering","senior"]
featured	false
verified	true

Senior Devops

Complete toolkit for senior devops with modern tools and best practices.

Overview

This skill provides comprehensive DevOps capabilities through three core Python automation tools and extensive reference documentation. Whether setting up CI/CD pipelines, automating infrastructure, deploying containerized applications, or implementing monitoring, this skill delivers production-ready DevOps solutions.

Senior DevOps engineers use this skill for continuous integration/deployment, infrastructure as code (Terraform), containerization (Docker, Kubernetes), cloud platforms (AWS, GCP, Azure), pipeline automation (GitHub Actions, CircleCI), and observability (Prometheus, Grafana). The skill covers deployment strategies, infrastructure automation, and reliability engineering.

Core Value: Accelerate deployment pipelines by 75%+ while improving reliability, consistency, and infrastructure automation through proven DevOps patterns and tools.

Quick Start

Main Capabilities

This skill provides three core capabilities through automated scripts:

# Script 1: Pipeline Generator
python scripts/pipeline_generator.py [options]

# Script 2: Terraform Scaffolder
python scripts/terraform_scaffolder.py [options]

# Script 3: Deployment Manager
python scripts/deployment_manager.py [options]

Core Capabilities

• CI/CD Pipeline Setup - GitHub Actions, CircleCI, GitLab CI configuration with automated testing, building, and deployment
• Infrastructure as Code - Terraform scaffolding for AWS, GCP, Azure with modular architecture and state management
• Container Orchestration - Docker and Kubernetes configuration, Helm charts, service mesh setup
• Deployment Automation - Blue-green, canary, rolling deployments with automated rollback strategies
• Monitoring & Observability - Prometheus, Grafana dashboards, logging (ELK/EFK), alerting, and incident response
• Security & Compliance - Secret management, RBAC, network policies, security scanning in pipelines

Python Tools

1. Pipeline Generator

Generate production-ready CI/CD pipelines for multiple platforms.

Key Features:

• GitHub Actions workflow generation
• CircleCI config creation
• GitLab CI pipeline templates
• Multi-stage builds (test, build, deploy)
• Automated testing integration
• Docker image building and pushing

Common Usage:

# Generate GitHub Actions pipeline
python scripts/pipeline_generator.py --platform github --language nodejs --output .github/workflows/

# CircleCI pipeline
python scripts/pipeline_generator.py --platform circleci --language python --test pytest

# Full stack pipeline
python scripts/pipeline_generator.py --platform github --stack fullstack --deploy kubernetes

# Help
python scripts/pipeline_generator.py --help

Use Cases:

• Setting up CI/CD for new projects
• Standardizing pipelines across teams
• Adding deployment stages to existing pipelines

2. Terraform Scaffolder

Scaffold infrastructure as code with Terraform best practices.

Key Features:

• Modular Terraform structure generation
• AWS, GCP, Azure provider templates
• Remote state configuration (S3, GCS, Azure Blob)
• Module organization (networking, compute, database)
• Variable and output management
• Security best practices built-in

Common Usage:

# Scaffold AWS infrastructure
python scripts/terraform_scaffolder.py --provider aws --modules vpc,eks,rds --output infrastructure/

# GCP infrastructure
python scripts/terraform_scaffolder.py --provider gcp --modules gke,cloudsql --remote-state gcs

# Multi-environment setup
python scripts/terraform_scaffolder.py --provider aws --environments dev,staging,prod

# Help
python scripts/terraform_scaffolder.py --help

Use Cases:

• Starting new infrastructure projects
• Organizing existing Terraform code
• Creating reusable infrastructure modules

3. Deployment Manager

Automate application deployments with multiple strategies.

Key Features:

• Blue-green deployment automation
• Canary release management
• Rolling update strategies
• Automated rollback on failure
• Health check integration
• Multi-environment deployment

Common Usage:

# Blue-green deployment
python scripts/deployment_manager.py --strategy blue-green --app myapp --version v2.0

# Canary deployment
python scripts/deployment_manager.py --strategy canary --app myapp --version v2.0 --canary-percentage 10

# Rollback
python scripts/deployment_manager.py --rollback --app myapp --to-version v1.9

# Help
python scripts/deployment_manager.py --help

Use Cases:

• Zero-downtime deployments
• Testing new releases with minimal risk
• Automating deployment workflows

See cicd_pipeline_guide.md for comprehensive documentation.

Reference Documentation

Cicd Pipeline Guide

Comprehensive guide available in references/cicd_pipeline_guide.md:

• Detailed patterns and practices
• Code examples
• Best practices
• Anti-patterns to avoid
• Real-world scenarios

Infrastructure As Code

Complete workflow documentation in references/infrastructure_as_code.md:

• Step-by-step processes
• Optimization strategies
• Tool integrations
• Performance tuning
• Troubleshooting guide

Deployment Strategies

Technical reference guide in references/deployment_strategies.md:

• Technology stack details
• Configuration examples
• Integration patterns
• Security considerations
• Scalability guidelines

Tech Stack

Languages: TypeScript, JavaScript, Python, Go, Swift, Kotlin Frontend: React, Next.js, React Native, Flutter Backend: Node.js, Express, GraphQL, REST APIs Database: PostgreSQL, Prisma, NeonDB, Supabase DevOps: Docker, Kubernetes, Terraform, GitHub Actions, CircleCI Cloud: AWS, GCP, Azure

Key Workflows

1. CI/CD Pipeline Setup

Time: 2-3 hours for complete pipeline

1. Define Pipeline Stages - Test, build, scan, deploy stages with appropriate triggers
2. Generate Pipeline Configuration - Use pipeline generator for platform-specific config

   # Generate GitHub Actions pipeline
   python scripts/pipeline_generator.py --platform github --language nodejs --deploy kubernetes
   

3. Configure Secrets - Setup repository secrets for cloud credentials, API keys
4. Test Pipeline - Trigger test run, validate all stages execute correctly
5. Enable Branch Protection - Require pipeline success before merging

See cicd_pipeline_guide.md for pipeline patterns.

2. Infrastructure Provisioning with Terraform

Time: 4-6 hours for initial infrastructure

1. Design Infrastructure - Define required resources (networking, compute, database, storage)
2. Scaffold Terraform - Generate modular Terraform structure

   # Scaffold AWS infrastructure
   python scripts/terraform_scaffolder.py --provider aws --modules vpc,eks,rds --output infrastructure/
   

3. Configure Remote State - Setup S3/GCS backend for state management
4. Apply Infrastructure - Plan and apply Terraform configuration

   terraform init
   terraform plan -out=tfplan
   terraform apply tfplan
   

5. Document Architecture - Create diagrams and runbooks

See infrastructure_as_code.md for IaC best practices.

3. Kubernetes Application Deployment

Time: 3-4 hours for initial deployment

1. Containerize Application - Create optimized Dockerfile with multi-stage build
2. Create Kubernetes Manifests - Deployment, Service, Ingress, ConfigMap, Secret
3. Deploy Application - Use deployment manager for controlled rollout

   # Blue-green deployment
   python scripts/deployment_manager.py --strategy blue-green --app myapp --version v1.0
   

4. Configure Monitoring - Setup Prometheus metrics, Grafana dashboards
5. Test & Validate - Health checks, load testing, rollback testing

4. Monitoring & Alerting Setup

Time: 2-3 hours for complete observability stack

1. Deploy Monitoring Stack - Prometheus, Grafana, Alertmanager
2. Configure Metrics Collection - Application metrics, infrastructure metrics, logs
3. Create Dashboards - Service health, resource usage, error rates
4. Setup Alerts - Error rate thresholds, latency SLOs, capacity warnings
5. Test Incident Response - Validate alerting, runbooks, escalation

See deployment_strategies.md for deployment and monitoring patterns.

Development Workflow

1. Setup and Configuration

# Install dependencies
npm install
# or
pip install -r requirements.txt

# Configure environment
cp .env.example .env

2. Run Quality Checks

# Use the analyzer script
python scripts/terraform_scaffolder.py .

# Review recommendations
# Apply fixes

3. Implement Best Practices

Follow the patterns and practices documented in:

• references/cicd_pipeline_guide.md
• references/infrastructure_as_code.md
• references/deployment_strategies.md

Best Practices Summary

Code Quality

• Follow established patterns
• Write comprehensive tests
• Document decisions
• Review regularly

Performance

• Measure before optimizing
• Use appropriate caching
• Optimize critical paths
• Monitor in production

Security

• Validate all inputs
• Use parameterized queries
• Implement proper authentication
• Keep dependencies updated

Maintainability

• Write clear code
• Use consistent naming
• Add helpful comments
• Keep it simple

Common Commands

# Development
npm run dev
npm run build
npm run test
npm run lint

# Analysis
python scripts/terraform_scaffolder.py .
python scripts/deployment_manager.py --analyze

# Deployment
docker build -t app:latest .
docker-compose up -d
kubectl apply -f k8s/

Troubleshooting

Common Issues

Check the comprehensive troubleshooting section in references/deployment_strategies.md.

Getting Help

• Review reference documentation
• Check script output messages
• Consult tech stack documentation
• Review error logs

Resources

• Pattern Reference: references/cicd_pipeline_guide.md
• Workflow Guide: references/infrastructure_as_code.md
• Technical Guide: references/deployment_strategies.md
• Tool Scripts: scripts/ directory