KWAN

KWAN is a 100% Portuguese company that is part of the Rupeal Group, dedicated to IT Staffing, consulting, and outsourcing. KWAN exists because a developer believed in a different way of recruiting: treating people with the respect they deserve. Our goal is to be your go-to place for career advice and help you reach your dream job.
About company

Systems Administrator – Security & Compliance

On-site

location Lisbon

date May 27, 2026

types Full-time

We are looking for a Systems Administrator – Security & Compliance to work in Lisboa or Porto who's eager to embark on an exciting new opportunity! Apply here https://form.typeform.com/to/PYqxT8NO?opportunity=Filipa%20Almeida&channel=ITJobs

About KWAN

We connect IT professionals with projects that match their skills, professional experience, and goals, then we offer a career progression program, delivered by in-house specialists - our People Experience Partners - to guide them through our journey with us.

What you’ll be doing:

  • Define and model IT and security-related processes;
  • Manage information security and IT risk frameworks based on ISO standards;
  • Support risk management activities aligned with ISO 31000 and ISO 27005;
  • Ensure secure usage and administration of Windows and Linux systems;
  • Manage and support IT infrastructure and system administration activities;
  • Use and maintain digital certificate infrastructures (e.g., TLS certificates);
  • Support compliance and security governance processes;
  • Contribute to security controls implementation and operational monitoring;
  • Collaborate with teams to ensure adherence to security policies and standards.

What we are looking for

  • Certifications such as ISO 27001 Lead Implementer, CISSP, CISM, or equivalent;
  • Knowledge of risk management frameworks (ISO 31000 and ISO 27005);
  • Experience with Windows and Linux operating systems;
  • Advanced knowledge of Microsoft Office tools;
  • Experience in process definition and modeling;
  • 3 to 5 years of professional experience (preferably in IT security, systems administration, or risk management roles).

Do you meet most of the position requirements? Then grab this opportunity and apply now! https://form.typeform.com/to/PYqxT8NO?opportunity=Filipa%20Almeida&channel=ITJobs

What we offer

  • A project that matches your skills and ambitions, as well as your preferences for working policies and culture;
  • A competitive salary with awesome benefits and opportunities to leverage your knowledge and network to earn additional income;
  • An empowering and respectful work culture enriched with social and learning events;
  • A People Experience Partner specially assigned to you - your go-to career guide, responsible for supporting your growth, facilitating training, and ensuring your work-life balance at KWAN.

Some Words From Our Colleagues

“At KWAN, they make sure that I feel comfortable with the client I’m working for and that what I’m doing aligns with my career aspirations.” - Luis Caldeira, DevOps @ KWAN

Does it sound exciting? Apply now! https://form.typeform.com/to/PYqxT8NO?opportunity=Filipa%20Almeida&channel=ITJobs

Contacts and Address

earth Avenida Duque de Ávila, 46 - 3ºA 1050 - 083 Lisboa