System Administrator

Company DescriptionGrupo Marktest is a leading Portuguese group specializing in market research and data processing, with a strong national and growing international presence. The group operates in various key sectors, such as media audience measurement, advertising investment monitoring, telecommunications, banking, insurance, modern distribution, internet panels, pricing studies, and retail audits. It has a dedicated software development division that drives innovation and ensures delivery of high-quality, reliable, and independent information to its clients.

The company's core values include professionalism, integrity, and a commitment to fostering motivated teams that support business development. Grupo Marktest prioritizes a culture of autonomy, responsibility, and recognition for its employees, while maintaining excellence and credibility. Role DescriptionThis is a full-time hybrid role for a System Administrator based in Lisbon, with some work-from-home flexibility.

The System Administrator will be responsible for managing and maintaining IT systems, performing technical troubleshooting, addressing system issues, and providing technical support to ensure seamless operations.

The role also involves network administration tasks, ensuring the company's IT infrastructure is secure, efficient, and up-to-date.

Regular responsibilities include monitoring system performance, implementing upgrades, and collaborating with internal teams to optimize technical resources, follow and support Development teams in system integration and deploy to production. QualificationsStrong expertise in System Administration and troubleshooting technical issuesExperience in providing effective Technical Support and resolving IT-related problemsProficiency in Network Administration and maintaining secure and reliable network environmentsBroad knowledge of Information Technology fundamentals and best practicesProblem-solving skills, attention to detail, and the ability to work both independently and collaboratively in a hybrid work settingProven knowledge and expertise in managing and integrating several Operating SystemsRelevant certifications are advantageousBachelor’s degree in Computer Science, Information Technology, or related field preferred Apply sending email to : rh-sistemas@markdata.pt