Senior or Lead DevOps Engineer

About the position

We are an ambitious, well-funded, high-growth global technology company transforming the hotel industry. At Duetto, we are passionate about creating innovative solutions to help hoteliers thrive. Although we work hard and operate at “Duetto speed,” the work atmosphere is casual, flexible, collaborative, and most of all, fun. Our technology stack includes Java server technologies, NoSql, Github, single-page JavaScript web techniques (jQuery, Backbone, React, and RequireJS), and patent-pending analytical methods on top of MongoDB and AWS. We use Terraform to manage our infrastructure and Chef as a configuration manager.

Responsibilities

• Design, implement, test, and maintain tools and processes for all operational aspects of hosting SaaS products on AWS.
• Work closely with developers to ensure the reliability, performance, scalability, and security of servers and applications.
• Evangelize a DevOps culture of collaboration, automation, self-service, and engineering best practices to enable developers to go from coding to production with a minimum effort.
• Being the last line of support of services that thousands of customers (hotels, resorts, casinos, etc.) around the world depend on 24/7.

Requirements

• 5+ years of experience in an Ops(DevOps) or SRE role.
• Engineer-level experience with networking and security concepts.
• Understanding of fundamentals behind load balancing technologies. Experience configuring Layer 7 load-balancing is a plus. HAProxy is a plus.
• Experience administering Cloud Computing Services such as AWS (preferred), Azure, or GCP, including working knowledge of permissions structures, multi-account management structures, and single sign-on(SSO).
• Experience with AWS IAM, VPC, EC2, ELB, RDS, S3, Lambda, API Gateway, Secrets Manager, KMS, CloudWatch, CloudTrail.
• Experience with containers and container orchestration tools such as ECS/EKS (a plus).
• Experience in administering, configuring, and synchronizing MongoDB replica sets.
• Experience with security compliance certifications such as SOC2.
• Experience working in an environment with a heavy emphasis on DevOps and Service Reliability mindset.
• Experience utilizing Prometheus or DataDog for effective system monitoring, performance measurement, and metric collection.
• Experience with CI/CD Tools such as GitHub, GitHub Actions, JFrog Artifactory, Jenkins, and GitOps methodologies.
• Experience with configuration-management toolsets such as Chef or Puppet. Some Ansible experience may qualify.
• Experience using and writing infrastructure-as-code using Terraform.
• Fluency in reading Ruby, Bash/Zsh, HCL, and Javascript.
• Strong troubleshooting and root cause analysis skills.
• Experience constructing and maintaining build/deploy automation tooling.
• Participate in weekly on-call rotation.
• Ability to work both independently and within a team environment.
• A passion for technology with a drive to stay up to date with technology and best practices.
• A plus if you have a Bachelor of Computer Science or a related field, or relevant experience.

Nice-to-haves

• Bachelor of Computer Science or a related field, or relevant experience.