System Administrator
First seen by Alion on Sep 18, 2026.
Local: Lisbon (Hybrid)
Job Description:
Mind Source is strengthening its Infrastructure Team by recruiting a System Administrator.
Profile:
- Administer, monitor, and maintain Linux and Windows Server environments.
- Manage and support virtualized environments based on CloudStack, VMware, Hyper-V, and/or Proxmox VE.
- Diagnose and resolve technical issues across systems, networks, and applications.
- Provide operational support for cloud and on-premises infrastructure.
- Conduct technical tests and assist in the validation and implementation of infrastructure solutions.
- Produce and maintain technical documentation, procedures, and reports.
- Work closely with technical teams to implement, improve, and optimize infrastructure solutions.
Requirements:
- 2 to 5 years of experience in Systems Administration or a related IT role.
- Strong practical knowledge of Linux and Windows Server.
- Solid experience with virtualization technologies and infrastructure troubleshooting.
- Previous experience with system monitoring and IT operations.
- Ability to analyze technical issues and support their resolution in enterprise environments.
- Good communication, teamwork, and technical documentation skills.
- Good level of English.
Send your CV to [email protected].
Note: Only applications including the reference "IJ_SYSADM" will be considered.
WHO WE ARE
We are a Consulting company specialized in Information Technology and Business Transformation, delivering value through data, digital solutions and strategic leadership.
- 19 years of experience
- 200+ talented professionals driven by innovation and excellence
- Experts in Data & AI, Software Development and Project Management
- Trusted by Portugal’s leading companies, including top banks, insurers, and major industry players
AWARDS
- SAS Innovation Award
- OutSystems Innovation Award
- Recognized as a Great Place to Work for 10+ consecutive years:
- #2 Best Workplace in Portugal 2026 (201–500 employees category)
- #1 Best IT Workplace in Portugal 2026 (Large Enterprises)
- Ranked 7th Best Company to Work for in Europe 2025 (Small and Medium Enterprises)
- Leadership Award 2019
- Human Development Award 2022
- Wellbeing Award 2021, 2024 and 2025
WHY JOIN MIND SOURCE
- Because your talent deserves the right place to grow:
- Permanent employment contract
- Certified professional training and certification
- Continuous mentoring
- Project support and career coaching (Talent Management)
- Clear path for career development and internal mobility
- Innovative, meaningful projects
- A young, vibrant and collaborative team culture
EXCLUSIVE BENEFITS
- Health insurance
- Urban Sports Club membership
- Legal, nutritional and psychological support
- Flexible benefits tailored to your needs
- And much more to support your well-being and work-life balance!
We are part of Rumos Consulting, under the Rumos Group umbrella, with 1000+ employees.
Additional Information
Applications that meet the requested profile will be reviewed promptly upon receipt. All other applications will be retained in our database and may be considered for future career opportunities.
Mind Source – Consultores de Portugal, S.A. is the entity responsible for processing the personal data collected as part of this recruitment process.
You may exercise your rights as a data subject directly through our recruitment portal at http://emprego.mindsource.pt, using the email address associated with your registration or the email address provided in your CV. If you have forgotten your password, you can request a password reset using the same email address.
Alternatively, you may contact Mind Source – Consultores de Portugal, S.A. directly to exercise your data protection rights.