Devops engineer Jobs in Atlanta, GA

DevOps & DevSecOps Engineer

About the Role

We are looking for a hands-on DevOps & DevSecOps Engineer to own, improve, and secure the infrastructure that powers multiple products across our organization, including backend APIs, blockchain nodes, mobile/web delivery pipelines, and data pipelines. You will work across distinct tech stacks and product teams, embedding security into every layer of the SDLC while keeping our AWS-centric environments reliable, observable, and cost-efficient.

Core Responsibilities

Infrastructure & Cloud (AWS)

• Design, provision, and manage AWS services: EC, RDS (PostgreSQL), ECS/EKS, Lambda, CloudWatch, SNS, SES, S, VPC, IAM, and ALB.
• Maintain and scale blockchain node infrastructure (CosmWasm & Ethereum) hosted on AWS.
• Ensure high availability, fault tolerance, and cost optimization across all environments.

CI/CD & Automation

• Own and evolve CI/CD pipelines across multiple product stacks: NestJS, , .NET/C, Angular, and Flutter.
• Implement blue-green / canary deployments and rollback strategies.
• Automate infrastructure provisioning via Terraform or AWS CDK; enforce IaC best practices.
• Manage environment config and secrets (AWS Secrets Manager, etc.).

Security (DevSecOps)

• Embed security gates into CI/CD: SAST, DAST, dependency scanning (Snyk / Dependabot), and container image scanning.
• Manage IAM roles, policies, and least-privilege access across AWS accounts and Firebase.
• Conduct periodic threat modelling, pen-test coordination, and remediation tracking.
• Enforce network security: WAF, Security Groups, NACLs, VPN, and TLS everywhere.
• Ensure GDPR / data-privacy compliance posture; manage audit logging and evidence collection.
• Respond to and lead post-mortems for security incidents.

Observability & Reliability

• Maintain and expand Datadog dashboards, APM traces, log pipelines, and alerts.
• Configure CloudWatch metrics and alarms as a secondary observability layer.
• Define and track SLOs/SLAs; own on-call runbooks and incident response playbooks.

Firebase & Third-Party Services

• Manage Firebase project configuration: Auth, Remote Config, FCM, and service account security.
• Oversee AWS SNS (SMS/push) and AWS SES (email) deliverability and quotas.
• Coordinate Sentry project setup and alert routing for web ( and mobile (Flutter).

Required Qualifications

• + years of DevOps/infrastructure engineering experience in a production cloud environment.
• Deep AWS expertise; EC, RDS, ECS or EKS, IAM, VPC, CloudWatch, S, SNS, SES, etc.
• Strong CI/CD experience with GitHub Actions (or equivalent) for polyglot stacks (TypeScript, .NET/C, Dart, etc.).
• Infrastructure-as-Code proficiency: Terraform and/or AWS CDK.
• Security fundamentals: OWASP Top , CVE triage, secrets management, TLS/PKI.
• Working knowledge of Docker and container orchestration (ECS Fargate or Kubernetes).
• Linux administration and Bash/Python scripting for automation.
• Experience with log aggregation and APM tooling (Datadog, CloudWatch, or similar).

Nice to Have

• Experience running blockchain nodes (CosmWasm / Cosmos SDK, Ethereum / Geth).
• AWS security certifications (AWS Security Specialty, Solutions Architect).
• Ingest or equivalent background job / event-driven workflow operations experience.
• SOC , ISO , or GDPR compliance programmer experience.
• Familiarity with Flutter CI pipelines (Fastlane, Codemagic, or GitHub Actions matrix builds).
• Cloudinary advanced configuration (upload presets, transformations, access control).
• Familiarity with TypeScript-based backend frameworks (NestJS), frontend frameworks (, React, etc.) and Flutter to better understand deployment and security (, ReactShell) needs.
• Experience with .NET/C ecosystems, Entity Framework, and Angular deployment pipelines.
• Working knowledge of MySQL administration alongside PostgreSQL.
• Experience with Atlas ( for database schema management and migrations.
• Familiarity with in-memory caching layers (Redis, Memcached, or similar).