Mid/Senior Cloud DevOps Engineer

T-Mobile Polska S. A.
Mid
Online interview
B2B
Warsaw
Remote possible
50%

Project description

We are looking for open-minded and active people who like diversity in terms of contacts with people and in the scope of performed tasks. If you like to design and install applications in the cloud, and if you know and like to talk with enthusiasm and optimism about complex and very technical aspects in the cloud, then we invite you. You have the opportunity to participate in the project of transformation and migration of services to the cloud in the most important telecommunications industry today in a leading company on this market.

Your tasks

  • Create reusable, effective, and scalable infrastructure code on AWS using one of: Terraform/Terragrunt, AWS CloudFormation, AWS CDK
  • Act as a moderator between teams (both in IT and outside of IT) and AWS Development Team to migrate applications to AWS
  • Mentors developers, through discussions, presentations, programming, to demonstrate best practices in developing highly available and flexible application infrastructure in AWS
  • Understand existing AWS infrastructure and stack in order to employ best AWS solutions
  • Design and implement cost-effective cloud solution architectures and migration strategies
  • Create different AWS services such as APIs, RDS instances and Lambdas to build a serverless applications using one of the: Terraform, AWS Python and CDK or AWS CloudFormation
  • Identify bottlenecks and bugs in the system and develop solutions
  • Conducting software analysis, testing, updating, and debugging
  • Test and update infrastructure code so that it can be reused on different projects
  • Supports CI/CD (Jenkins) and able to use a CI/CD pipeline to deploy applications on AWS

Who we're looking for?

  • MsC/BsC Degree in a related field plus additional related professional training and four to seven years of progressively responsible, directly related, experience required
  • Deep understanding of core AWS services and AWS architecture best practices (e.g. S3, EC2, Lambda, Glacier, SNS, EBS, CloudFront, SQS, VPC, EKS, Fargate and Elastic Beanstalk, etc.)
  • Strong understanding of security best practices (e.g. IAM roles, KMS, etc.)
  • Deep understanding of AWS architecture best practices
  • Must have a thorough understanding of web protocols TCP/IP, UDP, HTTP, HTTPS, SSL, TLS, etc.
  • Highly proficient in one or more languages from our stack (Terraform, AWS CloudFormation, Python and AWS CDK etc.)
  • Experience in Linux/Unix administration and hardening techniques (2+ years)
  • DevOps experience and CI/CD model
  • Kubernetes/Docker deployments techniques
  • Monitoring and log analysis (based on: AWS CloudTrail, AWS CloudWatch, Prometheus/Grafana, ELK etc.)
  • Experience with code reviews and tests
  • Experience with Web and Application servers such as Nginx, IIS, Apache, Tomcat

How we manage our projects?
Methodology
Agile, SCRUM
Project management software
JIRA
Opportunity to change between projects
Toolset
Laptop
Additional monitor
Headphones
Personal container
Phone
Work environment
Open space
Flexible working hours
Healthcare
  • Healthcare package
  • Healthcare package for families
Leisure package
  • Leisure package
  • Leisure package for families
Kitchen
  • Cold beverages
Traning
  • Conferences
  • Trainings
  • Books
Parking
  • Car parking
  • Bicycle parking
Other
  • Integration events
  • Shower
  • Chill room
  • Playroom for children

Our company

T-Mobile Polska S. A.

Warsaw 4500
Tech skills
  • Linux
  • Java
  • J2EE
  • Spring
  • SpringBoot
  • Oracle DB
  • PostgreSQL
  • Cassandra
  • MongoDB
  • HTML

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