Libertex Group

Site Reliability Engineer (Remote)

Libertex Group  •  Serbia (Remote)  •  1 month ago
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Job Description

Libertex Group Overview

Established in 1997, the Libertex Group has helped shape the online trading industry by merging innovative technology, market movements and digital trends.

The multi-awarded online trading platform, Libertex, enables traders to access the market and invest in stocks or trade CFDs with underlying assets being commodities, Forex, ETFs, cryptocurrencies, and others.

A firm believer in the power of sports to inspire, empower and push for success, Libertex is the Official Online Trading Partner of Audi Revolut F1 Team.

We build innovative fintech so people can #TradeForMore with Libertex.

We’re looking for a hands-on SRE to ensure our platforms remain fast, reliable, and secure. You’ll manage production incidents, automate delivery pipelines, and collaborate with development, QA, and trading operations teams. The role involves supporting and running services across Linux and Windows Server environments with confidence.

Responsibilities

  • Ensure production reliability: monitor services, handle on-call incidents, lead post-mortems, and drive root-cause fixes; define and track SLOs.
  • Operate and maintain AWS infrastructure and Windows Server environments, including security best practices and automation.
  • Manage Kubernetes/Docker platforms, CI/CD pipelines, and IaC to support stable, low-risk releases.
  • Own observability (monitoring, logging, alerting) and database administration (Postgres, MySQL, MariaDB).
  • Support and maintain trading platforms (MT4/MT5) with a focus on performance and availability.
  • Collaborate with teams, unblock issues, and maintain clear documentation and runbooks.

Requirements

Must-have:

  • 3+ years of SRE/DevOps experience in production.
  • Strong Windows Server and Linux/Unix administration skills.
  • Solid AWS experience (EC2, RDS).
  • Hands-on experience with Kubernetes, containers, and Git-based delivery (e.g., Argo CD).
  • Database administration (Postgres, MySQL, MariaDB).
  • Experience with monitoring, logging, and CI/CD tools (Grafana/Prometheus, ELK, Zabbix, GitLab CI/Jenkins).
  • English B1+ (written and spoken).

Nice to have:

  • Scripting/automation skills (Bash, Python, Go, PowerShell).
  • Strong database performance tuning or DBA background.
  • Experience with ClickHouse and advanced Kubernetes practices.
  • IaC experience (Terraform/Terragrunt) and broader AWS services.
  • Familiarity with Vault, Cloudflare, and MT4/MT5 platforms.

Benefits

  • Quarterly bonuses based on Company performance
  • 24 working days of annual leave
  • Corporate events and team building activities
  • Udemy Business unlimited membership & language training courses
  • Professional and personal development opportunities in a fast-growing environment

Libertex Group is an equal opportunity employer, fostering an inclusive and diverse environment. We do not discriminate based on any characteristic protected by the law. Candidate privacy is respected, and all data is securely stored and used solely for recruitment purposes, in line with GDPR and our internal policies. Unsuccessful applicants may have their data retained for future opportunities unless deletion is requested.

Libertex Group

About Libertex Group

Established in 1997, the Libertex Group is a global fintech powerhouse with over 27 years of experience in financial markets.

A proud partner of KICK Sauber F1 Team, Libertex believes in the power of sports to inspire, empower, and push for success.

Over the years, the multi-award-winning Libertex trading platform has made financial markets more accessible, allowing users to invest in stocks or trade CFDs on a wide range of assets, including commodities, Forex, ETFs, cryptocurrencies, and more.

Recognized for its excellence, Libertex has received multiple prestigious international awards, including “Best Global Broker” (Ultimate Fintech Awards, 2025), and “Best Online Trading Platform” (Fintech Breakthrough Award, 2025).

The Libertex Group in Numbers:

27+ years of fintech expertise

3M+ clients worldwide

800+ employees

45+ international awards

300+ tradable assets

Driven by a passion for innovation, Libertex continues to develop cutting-edge fintech solutions for those who seek more in life.

#AmbitionFuelled

Industry
Finance & Insurance
Company Size
1,001-5,000 employees
Headquarters
Limassol, CY
Year Founded
Unknown
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