Senior Site Reliability and DevOps Engineer

Angajator: MassMutual Romania
  • IT Software
  • Tip job: full-time
    Nivel job: peste 5 ani experienta
  • Cluj Napoca
  • Actualizat la: 01.03.2021
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    To position MassMutual as a market leader for the next stage of growth, it is critical that we build top engineering capacity in a rapidly changing digital world. Romania has a significant pool of highly trained engineering professionals and so we are very excited to build operations in both Bucharest and Cluj.


    • Bachelor’s Degree
    • Prior experience with AWS or Google or Azure cloud infrastructure automation and DevOps workflows
    • Install, upgrade, maintain all necessary middleware components within Kubernetes (EMR, EKS, AKS, on-premise) and other cloud services necessary for application and service operations
    • Professional experience with cloud environments (AWS certification preferred)
    • Strong knowledge and experience working in Linux/Unix environment
    • Experience with infrastructure as code tools (Terraform, Ansible, Puppet, Chef, etc)
    • Experience with centralized logging solutions (Splunk, Elk, etc)
    • Knowledge of active monitoring (Datadog, New Relic etc)
    • Understanding of security best practices
    • Experience with CI/CD tools (Jenkins, Gitlab, etc)
    • Experience with SQL and NoSQL databases
    • Understanding of git
    • Knowledge of networking principles such as firewalls, load balancing, routing and switching
    • Knowledge of horizontal and vertical scaling best practices
    • Experience in CI/CD Pipeline Ecosystem - maintain and expand upon the CI/CD ecosystem
    • Experience in managing the Development and Production (Kubernetes clusters and other cloud services) as well as the CI/CD ecosystem
    • Strong experience with AWS cloud technologies
    • Preferred AWS Certified Developer or AWS Certified SysOps Administrator
    • Experience with 2-3 technology products or services at a subject matter expert level. Technologies can include AWS, Python, Terraform, Chef, Puppet, Github, Git, Docker, Kubernetes, etc.
    • Experience with programming/scripting languages such as Python, Java, Go, or Bash
    • Minimum 5 years of experience managing strategic projects
    • Excellent written and verbal communication
    • Comfortable making decisions with limited data
    • Entrepreneurial minded and driven self-starter with extensive experience in an agile/adaptable environment and demonstrated success.
    • Relevant experience in working for (or with) a consumer start-up preferred, not required.


    • Coordinate with development leadership to determine and build technology solution in AWS environment
    • Build, deploy and maintain AWS cloud infrastructure
    • Manage application and infrastructure scalability, availability, and performance
    • Enhance monitoring and alerting of the platform, infrastructure, endpoints for reporting
    • Routinely monitor and report on performance
    • Provide technical leadership, guidance, and oversight into the implementation of infrastructure by being involved in planning, execution, and review stages
    • Take ownership and strive for technical excellence
    • Inspire other people to work with you while mentoring and coaching junior engineers
    • Collaborate with SRE CoE in defining best practices and company standards.
    • Review and correct code for quality and design through code reviews, and constant evaluation of existing infrastructure code
    • Support services before they go live through activities such as system design consulting, developing frameworks, capacity planning, and launch reviews
    • Practice sustainable incident response and blameless postmortems