np. Python, Warszawa, Startup

Senior System Administrator

location-pointer-icon Warszawa
zł 16000 — 19000
Brutto / Miesiąc / Umowa o pracę

Here at Welltech we create mobile applications for the Health & Fitness category. The company is currently in the world’s TOP3 (H&F) in terms of sales revenue.

Grow with us:

  • 5+ years on the global market
  • 500+ professionals (over the past year we have grown 2 times 😱)
  • 5+ apps
  • 200М downloads
  • Наші програми продаються по всьому світу з фокусом на США, Латинську Америку, Європу, а також ми активно виходимо на ринки Азії.

Ми розвиваємось і нещодавно відкрили офіс у Варшаві, Польща. Наразі ми шукаємо старшого системного адміністратора , який розширить повноваження нашої команди системного адміністрування.

Виклики, які ви зустрінете:

  • Оцінка та дослідження нових технологій та інструментів, які можуть принести користь організації
  • Впроваджуйте та налаштовуйте нові системи та технології (наприклад, Okta, Intune, Twingate тощо), гарантуючи, що вони інтегровані в існуюче середовище та налаштовані відповідно до потреб бізнесу
  • Розробити та виконати плани тестування, щоб переконатися, що нові системи повністю функціональні, відповідають вимогам і не мають дефектів
  • Document new systems and technologies, including architecture, configuration, and troubleshooting procedures
  • Manage and maintain our Google Workspace environment, including Gmail, Google Drive, and Google Cloud Platform, ensuring high availability and performance.
  • Administer and configure our MDM (Jamf, Intune) environment to manage our fleet of devices and associated software.
  • Manage and maintain our Cloud Computing Services, such as AWS including infrastructure management, monitoring, and performance optimization.
  • Design and implement networking solutions to support our systems, including LAN/WAN design and configuration, VPN setup and maintenance, and firewall administration.
  • Monitor system performance and implement necessary changes to optimize performance and ensure system availability.
  • Perform regular system backups and disaster recovery planning.
  • Collaborate with other IT team members to implement system upgrades and new features.
  • Provide technical support for new systems, including troubleshooting and resolving issues, monitoring performance, and conducting periodic maintenance and updates
  • Ensure that new systems are secure and meet security requirements, including implementing access controls, monitoring system logs, and applying security patches and updates as needed
  • Document system configurations, procedures, and troubleshooting steps

Your professional qualities:

  • Bachelor's degree in Computer Science, Information Technology, or related field, or equivalent experience
  • Minimum of 3 years of experience in system administration, with a focus on Google Workspace, MDM (Jamf), Cloud Computing Services, and networking
  • Strong knowledge of Google Workspace administration, including account management, device management, software deployment, and security policies.
  • Experience with MDM (Jamf) administration, including device management, software deployment, and security policies.
  • Experience with Cloud Computing Services, such as AWS, including infrastructure management, monitoring, and performance optimization.
  • Experience in network design and administration, including LAN/WAN design and configuration, VPN setup and maintenance, and firewall administration.
  • Strong knowledge of Linux and Windows server administration.
  • Familiarity with networking concepts such as TCP/IP, DNS, DHCP, and VPN.
  • English level Intermediate+

Nice to have:

  • Experience with Okta
  • Experience with MDR (Red Canary, Expel, Watchtower, etc.), Endpoint Protection solutions (SentinelOne, CrowdStrike, etc.)
  • Automation: Experience with scripting languages like Bash, Python, or PowerShell to automate repetitive tasks, such as software deployments, system monitoring, or backups.
  • Cloud Security: Knowledge of cloud security best practices and experience implementing security policies and controls in cloud environments

You'll perfectly match our team if you are:

  • Excellent problem-solving skills and attention to detail
  • Strong communication and interpersonal skills
  • Ability to process and analyze large data sets
  • Responsibility and autonomy

We offer a fair level of compensation that will be appropriate for the candidate’s expertise and level.

Welltech is not only about great benefits but also about great culture. All our specialists are offered incredible opportunities for professional and career growth, flexible work environments, and the ability to suggest ideas and drive changes.

Check out some of our products:

Candidate journey: ⭕️ Intro call ----> ⭕️ Interview----> ⭕️ Final Interview

You would have a chance to develop and implement your own ideas, as well as to make the world a better place!

50 - 100

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