Senior DevOps Engineer - Public Safety Platform

Mark43; Yuma (AZ); Remote; USD 120,000 - 180,000; Full time

Job summary

Mark43 is hiring a DevOps Engineer to build, scale, and maintain our public safety platform infrastructure. You will focus on reliability, automation, and efficient delivery, collaborating with Engineering and Security to run scalable, secure cloud services.

The role emphasizes hands-on work with AWS/Azure, Terraform, Kubernetes, Helm, ArgoCD, and Grafana, while promoting GitOps practices and developer productivity through tooling and automation.

Qualifications

• 5+ years of professional experience in a DevOps, Platform Engineering, Site Reliability Engineering, or related infrastructure-focused role.

Responsibilities

• Own and drive infrastructure reliability, scalability, and health for Mark43's platform.
• Develop, improve, and maintain CI/CD pipelines for builds, tests, and deployments.
• Improve platform observability through monitoring, logging, alerting, and troubleshooting.
• Build internal tools and automation to boost developer productivity and deployment efficiency.
• Partner with engineering teams to adopt DevOps best practices and strengthen platform reliability.
• Identify and resolve infrastructure bottlenecks and potential failures.
• Participate in a 24/7 on-call rotation to support production systems.

Skills

DevOps

CI/CD

SRE

Observability

Automation

On-call

Collaboration

Security basics

Tools

AWS

Azure

Terraform

Kubernetes

Helm

ArgoCD

Grafana

GitOps

Scripting

Job description

Mark43 is hiring a DevOps Engineer to build, scale, and maintain our public safety platform infrastructure. You will focus on reliability, automation, and efficient delivery, collaborating with Engineering and Security to run scalable, secure cloud services.

The role emphasizes hands-on work with AWS/Azure, Terraform, Kubernetes, Helm, ArgoCD, and Grafana, while promoting GitOps practices and developer productivity through tooling and automation.