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# Remote Senior Systems Engineer (Unix And Windows)

- **Company:** Starfish Storage Corporation
- **Location:** Tarragona, Spain (Remote available)
- **Salary:** €125,000 - €185,000
- **Contract:** Permanent contract
- **Skills:** HTML, Microsoft Windows, Active Directory, Apache HTTP Server, Systems Engineering, Bash Shell, Unix, Databases, Software Debugging, Linux, File Systems, General Parallel File Systems, IT Management, Python (Programming Language), Network Troubleshooting, Lightweight Directory Access Protocols (LDAP), PostgreSQL, Linux Commands, Log Analysis, NetApp Applications, Nginx, SQL Databases, Unstructured Data, Web Services, Scripting, Sysadmin, Commvault
- **Published:** October 15, 2026
- **Apply:** https://www.buscojobs.com.es/remote-senior-systems-engineer-unix-and-windows-en-tarragona-ID-376326991

## About the Role

5+ years of Linux sysadmin experience in medium to large IT environments
Strong fluency with Linux tools, debugging, and performance analysis
Strong familiarity with Linux packaging tools and usage such as Yum, Apt, dpkg, Rpm
Should be comfortable using Python, BASH, or other high-level languages to automate repetitive tasks, analyze logs, and identify performance bottlenecks
Familiarity with SQL and Databases. SQL scripting (Postgres direct experience a plus)
Hands on CLI experience administering large scale NAS storage
Hands-on experience with NFS and SMB protocol mounting and troubleshooting
Deep expertise on the linux command line and tools to diagnose issues and optimize performance
Familiarity with, and experience troubleshooting permissions issues such as LDAP, active directory, and PAM
Strong debugging and system diagnostics for performance analysis and problem determination
Experience working with Web services such as HTML, Nginx, CGI, and Apache
Competent network and network troubleshooting skills
Windows administration experience a plus
Experience with parallel file systems (Lustre, GPFS, BGFS, etc) is a plus
Experience with data protection, migration, or archiving software (i.e., NetApp, Veritas, Rubrik, Cohesity, Komprise, Commvault) is a plus.
Flexibility
Excellent interpersonal skills
Strong communication skills (both oral and written).
Independent worker with a strategic mindset and the ability to thrive in a collaborative, fast-paced environment.
University degree required; STEM (Science, Technology, Engineering, Mathematics) background preferred. An advanced degree is a plus.
Ability to work in the U.S. on a full-time basis.
Background check required.
Job Overview:
We are seeking an experienced system administrator with a well-rounded set of enterprise IT experience, strong scripting and problem solving skills, and excellent interpersonal and communication skills to join our team. You will have the opportunity to work with clients that are household names across the U.S. and internationally. You'll leverage Starfish's technology to support everything from scientific workflows to migrations to compliance solutions. This is a high-impact role within a fast-growing company, with the opportunity to drive value and satisfaction for clients.

## Description

Location:Remote, onshore in the USASalary:$125k to $185k per year depending on experience and skillsQualifications:5+ years of Linux sysadmin experience in medium to large IT environmentsStrong fluency with Linux tools, debugging, and performance analysisStrong familiarity with Linux packaging tools and usage such as Yum, Apt, dpkg, RpmShould be comfortable using Python, BASH, or other high-level languages to automate repetitive tasks, analyze logs, and identify performance bottlenecksFamiliarity with SQL and Databases. SQL scripting (Postgres direct experience a plus)Hands on CLI experience administering large scale NAS storageHands-on experience with NFS and SMB protocol mounting and troubleshootingDeep expertise on the linux command line and tools to diagnose issues and optimize performanceFamiliarity with, and experience troubleshooting permissions issues such as LDAP, active directory, and PAMStrong debugging and system diagnostics for performance analysis and problem determinationExperience working with Web services such as HTML, Nginx, CGI, and ApacheCompetent network and network troubleshooting skillsWindows administration experience a plusExperience with parallel file systems (Lustre, GPFS, BGFS, etc) is a plusExperience with data protection, migration, or archiving software (i.e., NetApp, Veritas, Rubrik, Cohesity, Komprise, Commvault) is a plus.FlexibilityExcellent interpersonal skillsStrong communication skills (both oral and written).Independent worker with a strategic mindset and the ability to thrive in a collaborative, fast-paced environment.University degree required; STEM (Science, Technology, Engineering, Mathematics) background preferred. An advanced degree is a plus.Ability to work in the U.S. on a full-time basis.Background check required.Job Overview:We are seeking an experienced system administrator with a well-rounded set of enterprise IT experience, strong scripting and problem solving skills, and excellent interpersonal and communication skills to join our team. You will have the opportunity to work with clients that are household names across the U.S. and internationally. You'll leverage Starfish's technology to support everything from scientific workflows to migrations to compliance solutions. This is a high-impact role within a fast-growing company, with the opportunity to drive value and satisfaction for clients.About Starfish Storage:At Starfish Storage, we are revolutionizing the way organizations manage unstructured data at scale and across enterprises. With over a decade of experience, our innovative platform is designed to empower clients across various industries. Our clients include industry leaders in media & entertainment, research computing, biotech, higher education, and government sectors. You'll be working with visionary C-suite clients and the top-tier technical teams who make digital transformations happen. This is an opportunity to drive change in some of the most technically demanding environments in the world.Benefits:We recognize that satisfaction and well-being are integral components for long-term sustainability and business success. As such, employees are provided competitive compensation, options (potential), as well as the following benefits:Competitive compensation and benefitsMultiple health insurance optionsDental insuranceVision insurance401(k) savings plan with employer matchingLong-term disability insurancePaid holidays and PTO that increase with tenureOpportunities for growth!Equal Opportunity EmployerStarfish Storage provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, military service, or veteran status in accordance with applicable federal, state and local laws.#J-*****-Ljbffr