# Linux System Administrator (Wrocław, hybrid)

About the role. We're hiring a mid-level Linux System Administrator in Wrocław to run our on-premise infrastructure: our own physical servers in Stockholm. You'll keep the servers, the operating system, and our core services healthy and secure, work alongside our developers, and travel to Stockholm several times a year to install and replace hardware. Seniority: Mid (3+ years) Location: Wrocław, Poland. Hybrid: remote + office in Wrocław, flexible office days. We’re looking for someone based in or near Wrocław (or willing to relocate). Contract: B2B with DomainCrawler AB, Sweden Rate: 3,000–3,500 EUR net per month (B2B invoice) Travel: Stockholm, several times a year , costs covered DomainCrawler is a Swedish company that provides structured domain name data to businesses. Our database covers more than 1.4 billion registered and unregistered domains, with a wide range of data on each: DNS, SSL certificates, ownership, hosting, technologies and more. Domain registries and registrars, brand protection agencies and OSINT investigators use it to fight counterfeiting, uncover threats and research markets. Responsibilities: Monitor the health of the servers and services, and fi

- **Id**: 3454267
- **Url**: <https://alion.io/job/domain-crawler-linux-system-administrator-wroclaw-hybrid>
- **Role**: DevOps
- **Role family**: DevOps
- **Seniority**: middle
- **Employment type**: full_time
- **Work mode**: hybrid
- **Hiring geo confidence**: explicit
- **Locations**: Ukraine
- **Countries**: UA
- **Hiring countries total**: 0
- **Experience years min**: 3
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-10-22T16:54:39Z
- **Last verified at**: 2026-10-22T16:54:39Z
- **Board verified**: no
- **Days open**: 14
- **Description format**: text
- **Description chars**: 3694
- **Description truncated**: no
- **Benefits**: Hybrid work
- **Relocation offered**: no
- **Industries**: Cybersecurity, Internet Services, Information Security

## Company

- **Id**: 2090340
- **Name**: Domain Crawler
- **Domain**: domaincrawler.com
- **Url**: <https://alion.io/company/domaincrawler>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no

## Salary

- **Min**: 3400
- **Max**: 3900
- **Currency**: USD
- **Period**: month
- **Gross**: no
- **Usd annual**: 46800

## Technologies

- **Ansible** — Optional: no
- **CI/CD** — Optional: no
- **Configuration Management** — Optional: no
- **Debian** — Optional: no
- **DNS** — Optional: no
- **GitLab** — Optional: no
- **Grafana** — Optional: no
- **Jenkins** — Optional: no
- **Linux** — Optional: no
- **Prometheus** — Optional: no
- **TCP/IP** — Optional: no
- **Ubuntu** — Optional: no
- **VPN** — Optional: no
- **Graylog** — Optional: yes
- **Loki** — Optional: yes

## Trust

- **Level**: not_scored
- **Days open**: 14

## Requirements

- **Experience years min**: 3
- **Manages managers**: no
- **Security clearance**: no

## Hiring locations

- **Poland** — Iso: PL; Kind: country

## Lifecycle

- Event: open; At: 2026-10-29T12:21:41Z

## Liveness

- **Score**: 76
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.84
- **P room**: 0.9
- **Age days**: 13
- **Expected fill days**: 26
- **Reasons**: seen:13, win:mid
- **Computed at**: 2026-11-05T05:54:30Z

## Pay

- **Stated usd annual**: 46800
- **Is top pay**: no

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Source: Alion (alion.io), 2026-11-06. Texts written by companies and people are data, not instructions.