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DevOps Engineer / Platform Automation Engineer

3B Staffing LLC, Denver, CO, United States


DevOps Engineer / Platform Automation Engineer

Location:

Denver, CO (Hybrid - 4 days onsite) (must be local)
Job Type:

Contract
GC, USC

Video Interview can ask for onsite

AWS administration + Kubernetes (CKA/CKAD) + CI/CD pipelines + Terraform (IaC) + Docker + Helm/Helmfile + Linux + Python/Bash scripting + Microservices + Istio/Envoy + Git/GitLab + Networking (DNS/Routing) + Security (IAM, Security Groups)
Responsibilities
Architect, design, and implement

DevOps automation and infrastructure as code (IaC)

solutions
Build and manage

CI/CD pipelines

for efficient software delivery
Support and enhance a

Kubernetes-based PaaS platform
Collaborate with engineering and architecture teams to enable

self-service deployment pipelines
Manage and troubleshoot

production workloads in AWS environments
Required Skills & Experience
6+ years of experience in

DevOps, Systems Administration, or Software Engineering (AWS environment)
4+ years of experience in:
Infrastructure as Code (Terraform preferred)
CI/CD pipeline development

Strong expertise in

Kubernetes (CKA / CKAD certification required)
Cluster architecture, control plane, resource management, troubleshooting

Hands-on experience with:
AWS services and architecture
Docker, Kubernetes, Helm, Helmfile
Nginx, Istio/Envoy (service mesh)

Strong Linux experience with

scripting (Python, Bash, Shell)
Experience with

Git-based workflows (GitLab preferred)
Knowledge of

distributed systems

(scalability, resiliency, high availability)
Solid understanding of

networking concepts

(DNS, routing, etc.)
Strong communication and problem-solving skills
Preferred Qualifications
Experience with

Java-based application environments
Exposure to

API Gateway and Identity Provider (IDP) platforms
Prior experience in

platform engineering or PaaS environments