DevOps Engineer III

Terex Corporation•Chattanooga, TN

About The Position

3rd Eye is seeking an experienced DevOps Engineer III to build a culture of automation that enables software delivery teams to deploy continuously. The role manages AWS infrastructure and engineers and maintains an automated CI/CD pipeline. The engineer also develops internal standards and works with software delivery teams to support autonomous delivery, testing, and monitoring of applications using DevOps best practices. The position supports 24x7 production operations and high-availability, scalable applications, including IoT applications. It focuses on automating infrastructure and delivery processes, improving platform performance and resilience, and monitoring infrastructure costs. The role participates in an on-call rotation and reports to the DevOps Lead Engineer.

Requirements

Bachelor’s degree in Computer Science or another technical discipline with significant computer coursework, or equivalent experience with relevant professional certifications such as AWS Associate or other equivalent experience.
Experience in 24x7 production operations, preferably deploying high-availability, IoT, and scalable applications.
At least 7 years of experience coding and scripting with one or more programming languages.
At least 4 years of Linux administration experience.
At least 4 years of direct Amazon AWS DevOps experience or equivalent cloud-environment experience.
Experience with containerization and Infrastructure as Code technologies, preferably Terraform and Docker.
Experience with CI/CD pipelines using Jenkins, AWS Code Pipeline, GitLab, or similar tools.
Experience with modern software configuration management tools such as Salt or Ansible.
Significant experience managing distributed database clusters such as Cassandra, MongoDB, or Elasticsearch.
Familiarity with best practices for well-architected, secure cloud applications.
Familiarity with authentication schemes such as 2FA/MFA, key pairs, and biometrics.
Experience with network protocols including TCP/IP, HTTP/2, TLS, and SSH.
Excellent oral and written communication skills.

Nice To Haves

Experience with container provisioning and management such as AWS ECS, Kubernetes, or AWS EKS.
Experience building end-to-end CI/CD pipelines with Jenkins, AWS Code Pipeline, GitLab, or similar tools.
Experience creating or maintaining large-scale automated deployments with Salt, Ansible, or similar tools.
Significant experience with monitoring and logging tools such as AWS CloudWatch and CloudTrail, Elastic Stack, Grafana and Prometheus, Datadog, and Splunk.
Experience designing, building, and architecting applications and networks.
Strong understanding of AWS security services such as GuardDuty, Inspector, Macie, Security Hub, and Detective.
Knowledge of cybersecurity frameworks such as NIST and ISO.
Associate-level AWS certification; professional-level certification is a bigger plus.
Proficiency in distilling complex concepts into tangible, value-generating initiatives.

Responsibilities

Automate deployment, monitoring, and incident response, and maintain AWS infrastructure.
Write scripts and software using one or more programming languages and DRY best practices.
Maintain and work with configuration management tools.
Develop and improve best practices for Infrastructure as Code and software build tools, and promote CI/CD.
Optimize platform performance, scalability, and resiliency.
Monitor infrastructure costs to help meet business model expectations.
Deploy system and security patches and updates, including managing the server patching platform.
Participate in on-call rotations.
Develop internal standards and support software delivery teams in delivering, testing, and monitoring applications using DevOps best practices.