Description

Mutual Respect, Accuracy, Creativity and Critical Sense. Do you see yourself within these values? Let’s continue…

Closer is a tech company created in 2006. Carrying innovation in our DNA, we are a 100% Portuguese company having already expanded to other 4 different countries. Being proud of our steady growth and impact in the IT market, we are conscious of the importance of the role of our people in this path.

By showing clear and successful results in industries as wide as Telecommunications, Banking or Retail, our clients trust us to search and select the right person for their projects.

Thus, we are now looking for a new Junior Systems Administrator willing to accept new challenges!

Summary:  You’ll be working in a large and complex IT infrastructure environment. In this position, you will manage infrastructure in a team with operations and delivery responsibilities. It’ll be expected of you to have keen attention to detail, problem-solving abilities, and a solid knowledge base, essential for the role.

Due to the complex environment and project pipeline your main tasks will be related to improve CI/CD tooling, implement and improve monitoring and alerting, building and maintain highly available systems implement the CI pipeline, implement and maintain monitoring stacks, while helping the team in identifying and implementing new technologies.

You’ll also be implementing and own the CI, manage the CD tooling, provide Level 2 technical support, and build tools to reduce occurrences of errors and improve customer experience.

You’ll be performing root cause analysis for production outages, investigate and resolve technical issues, develop scripts to automate visualization, and esign procedures for system troubleshooting and maintenance.

Are you the one?

You must have…

• English Proficiency
• Knowledge of networking concepts for Firewalls, NAT, Port, Subnetting, VPC, VPNs, VRF. System administration concepts for Windows and Linux (RedHat distros).
• Knowledge of scripting languages such as Bash, JavaScript, Perl, Python and Powershell.
• Knowledge of Git and GitHub – Source code management (Version Control System);
• Knowledge of Jenkins – Automation server, with plugins built for developing CI/ CD pipelines;
• Knowledge of Testinfra (Automation testing), Docker (Software Containerization Platform), Kubernetes (Container Orchestration tool), Terraform (Infrastructure as code), AWX (Task engine for Ansible) and Ansible (Configuration Management and Deployment),
• Knowledge of ELK (Continuous Monitoring), Grafana (Dashboarding), Jenkins (Server automation and developing CI/CD pipelines), and on AWS, Azure, Oracle & Google: Cloud platform integration.

Oh… and by the way, we have:

• Several challenging complex projects;
• Stimulating teams and leaders;
• Worldclass Clients and Partners.

If you believe in this match as much as we do, send us your CV to: [email protected]