Position: System administrator
Company: Chrysalis Gate
Experience required: 5y
Category: Sysadmin
English level: upper
Published: 2023-05-01T00:00:00+03:00

We are looking for System administrator to join our client’s team on a subcontract basis.

We are looking for a driven System administrator that enjoys working with the latest technologies and that is passionate about real-time scalable systems and does not back away from challenges. You will be here to develop and manage innovative solutions and solve real-time client challenges, collaborating in a distributed international team.

Requirements:
- Linux and Windows administration experience (min 2 years) and Kubernetes working experience
- Knowledge of SQL DBs: Postgres, Mysql, Redis, Mongo
- Experience with monitoring solutions such as DataDog or Sentry
- Knowledge of systems and networking software, hardware, and networking protocolsDocker basic knowledge
- Understanding of PKI (Public Key infrastructure) and would be an advantage if the candidate has experience in deploying PKI 
- Knowledge of network protection technologies (firewalls, WF, WAF, IDS, IPS, DBF, etc)
- Knowledge of Antivirus protection and deployment. 
- Patience & prioritization skills; Ability to improve processes;
- Strong verbal and personal communication skills
- Attention to details and result oriented

Nice to have: 
- Experience with scripting and automation tools

Responsibilities:
- Contribute to the design, implementation and support our server infrastructure including Kubernetes/Docker, virtual machines, databases.
- Actively update, maintain and monitor internal platforms and external used services (eg sms provider, payment provider);
- Perform server and platform administration tasks, including user/group administration, security permissions, group policies, resource monitoring, ensuring system architecture components work seamless
- Resolve incidents and problems based on agreed SLAs;
- You will work with the internal team and provide Level 2 IT support where needed

We offer:
The full-time workload on a remote basis
Start - ASAP
Duration - 6+ months