DevOps Engineer III - REMOTE

Net Health•Pittsburgh, PA

1d•Remote

About The Position

A senior hands-on contributor who designs, automates, and evolves secure, scalable AWS platform foundations and delivery pipelines for secure, scalable, and cost-efficient applications. Reporting to the Manager, DevOps (Platform Engineering), this role builds production-ready cloud architectures in AWS, codifies everything (Infrastructure as Code), and drives reliable CI/CD with strong guardrails. As a DevOps Engineer III, you'll own complex components, accelerate product teams, and collaborate across Security, App Dev, and SRE, without formal people management responsibilities. This role also carries hands-on database performance ownership — from query optimization up through deployment pipelines — and partners with full-stack engineering to help own infrastructure end-to-end as the business scales.

Requirements

5+ years hands-on AWS experience (ECS, RDS, ALB, VPC, CloudWatch, Lambda, Amplify)
Experience with infrastructure-as-code (AWS CDK or CloudFormation)
CI/CD pipeline experience (GitLab CI, GitHub Actions, or similar)
Windows Server + PowerShell automation proficiency; working Linux/Bash proficiency
Strong networking fundamentals (routing, DNS, load balancing, private endpoints, VPC networking, SSL management)
Proven experience scaling containerized services and debugging autoscaling behavior
Deep MySQL and PostgreSQL performance tuning: query optimization, indexing strategies, replication configuration
Experience documenting infrastructure for team knowledge-sharing
Experience designing secure, compliant architectures (e.g., SOC2, HIPAA, ISO27001 context helpful)
Knowledge of event-driven and messaging patterns (Service Bus vs Event Grid vs Storage Queues)

Nice To Haves

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Responsibilities

Serve as a senior individual contributor for cloud and delivery engineering, mentor junior teammates via reviews, pairing, and documentation
Translate business and compliance requirements into practical designs, tickets, and runbooks; communicate tradeoffs and timelines
Partner with Security, App Dev, Reliability, and Connectivity teams to align architecture, SLAs, and incident processes; contribute to technical standards
Design and implement AWS architectures (ECS, VPC, ApiGateway, Lambda, Amplify, Route 53) for highly available apps
Engineer resilient data/service backends (RDS, S3, ElasticSearch, SQS, SNS) with appropriate networking, backup, and DR patterns
Implement secrets and configuration management (Secrets Manager, IAM roles) and environment isolation across dev/test/stage/prod
Evaluate and implement database scaling strategies (read replicas, partitioning, sharding)
Optimize queries, table indexing, database replication, and connection pooling
Configure and tune load balancers, DNS, VPC design, and SSL/TLS certificate management
Implement GitOps/continuous delivery with policy gates, approvals, environments, and automated rollbacks
Codify infrastructure using expert-level AWS CDK and CloudFormation, enforce drift detection, author and manage reusable versioned modules, and automated plan/apply with change controls
Write infrastructure-as-code using AWS CDK and CloudFormation
Implement GitLab CI pipelines (build, security scans, infra deploy, progressive delivery)
Own CI/CD pipeline maintenance and creation across the pipeline lifecycle
Build platform automation and internal tooling with PowerShell/Python + Microsoft Graph/Azure CLI; create self-service templates and golden images
Support SRE practices including SLOs, error budgets, and blue/green, canary, or zero-downtime deployment strategies
Use AWS cost tools to right-size compute/storage, tune autoscaling profiles, and optimize reservations/spot usage; publish cost dashboards and forecasts
Proactively reduce spend via architectural improvements (caching, CDN, data lifecycle policies, build farm efficiency)
Develop and implement reservation strategy across the organization
Embed observability solutions (Cloudwatch, AWS X-Ray) across platform services
Improve platform observability by tracing performance metrics and building alerting systems
Enforce security guardrails through IAM policies, role separation, and least privilege principles
Design secure, compliant architectures aligned with frameworks (e.g., SOC2, HIPAA, ISO27001)
Maintain high-quality architecture diagrams, pipeline docs, runbooks, architecture decision records, and "how-to" guides; keep standards current and searchable
Contribute patterns/modules to the internal platform catalog; champion reuse over one-offs