System Administrator

Remote

Tangem started with the idea of bringing digital assets to the masses using a unique combination of a smartcard-based hardware wallet and mobile applications. Company owns and promotes the technology of hardware cold-wallet for digital assets with secure and simple UX in 220 countries today. Our customers enjoy setup time within 1 minute with the ultimate security level for digital assets on their wallet. Tangem solutions offer multi-support of a growing number of thousands of tokens by a single wallet. SBI Crypto Investment Ltd., the digital asset venture investment company wholly owned by SBI Holdings Inc., has invested $15 million into Tangem in 2019 for mass adoption of blockchain technology.

Responsibilities:

  • Maintaining network operations, installing, configuring, and servicing operating systems (Windows, Mac, *nix) and user software;

  • Managing online services, including creating user accounts, email management, assigning access rights, tracking and managing subscriptions and payments;

  • Coordinating with third-party technical support services;

  • Providing technical support to users;

  • Administering Google Workspace;

  • Monitoring task deadlines using Jira and Slack;

  • Ability to troubleshoot issues quickly, with a proactive and investigative approach;

  • Documenting all technical procedures and incidents;

  • Assisting senior colleagues with complex projects and tasks.

Requirements:

  • At least 3 years of experience as a System Administrator;

  • Experience with Linux, Windows, and macOS (configuration, monitoring, service management);

  • Experience with administering Google Workspace;

  • Experience with any cloud provider (AWS, Google Cloud);

  • Experience with Docker and containerization basics;

  • Experience with backup systems;

  • Desire for professional growth;

  • Self-reliance, responsibility, and multitasking ability.

Nice to have:

  • Experience with CloudFlare, GitHub;

  • Experience with enterprise-class antivirus software (Checkpoint);

What we offer:

  • Stability, development, participation in the future unicorn's growth;

  • Remote work from anywhere in the world;

  • Competitive salary in EURO/USDT;

  • 20 working days of paid vacation;

  • Birthday presents;

  • Compensation for the purchase of necessary technical devices for the work;

  • Paid sick leaves.

Posted on: 9/8/2025

Tangem

Tangem

Tangem is hardware and cold wallet. Tangem is a high-tech company in the blockchain sector was founded in 2017, headquartered in Zug, Switzerland, with branches in North America, Eastern Europe, and APAC.

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