Network Security Specialist

Senior Network & Security Engineer (Cisco, Firewalls, L2 L3) Long-Term Contract | Lisbon (Hybrid: 1 day onsite, 4 days remote) - Start date: February 2026 We are looking for an experienced Senior Network & Security Engineer to join a highly skilled infrastructure team supporting critical business services. This is a long-term contract role, based in Lisbon,...

Senior Network & Security Engineer (Cisco, Firewalls, L2 L3) Long-Term Contract | Lisbon (Hybrid: 1 day onsite, 4 days remote) - Start date: February 2026 We are looking for an experienced Senior Network & Security Engineer to join a highly skilled infrastructure team supporting critical business services. This is a long-term contract role, based in Lisbon,...

We are looking for Pentester at Randstad"Junior Offensive Security Specialist"your typical day includesAs a Junior Pentester, you will perform penetration tests on our global IT infrastructure. You'll have the opportunity, under guidance, to actively contribute to testing projects and take ownership of specific components. Every task is a learning...

We are looking for Pentester at Randstad “Junior Offensive Security Specialist” your typical day includes As a Junior Pentester, you will perform penetration tests on our global IT infrastructure. You'll have the opportunity, under guidance, to actively contribute to testing projects and take ownership of specific components. Every task is a learning...

Inetum is a European leader in digital services. Inetum’s team of 28,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetum’s solutions aim at contributing to its clients’ performance and innovation as well as the common good. Present in 19 countries with a dense network of...

Procuras dar um passo na tua carreira nas áreas de IT e Telecomunicações? Então chegaste ao sítio certo – à Smart! A tecnologia, a transformação e a inovação fazem parte do nosso ADN. Somos uma empresa de consultoria tecnológica, com mais de uma década de experiência no desenvolvimento de projetos nacionais e internacionais em IT e...

We are looking for a Cyber Security Specialist! Location: Lisbon | Porto Level of Experience: Senior (6+ years) Salary Package & Benefits: €1,250 to 2000€ (salary base) + Food Allowance + Flex Benefits Main Tasks: To ensure that vulnerabilities are well understood (how to exploit, no wrong false positive classification…) and remediated To check how...

We’re looking for the special, unique and amazing YOU! @ KCS IT, we look for the ones that stands out, for those that always wants to be better and fight for it, and for those who has the same values that we do: dedication, energy, integrity, transparency, flexibility, trust, honesty, hard work, proactivity, team work. At KCS we stand for equality and...

PrimeIT is a leading company with over 18 years of experience in providing IT, Telecommunications, and Engineering technological services. Specialized in Team Extension, Managed Services, Custom Software, and Nearshore, we currently have a team of over 2350 professionals collaborating on national and international projects across various technologies. We are...

PrimeIT is a leading company with over 18 years of experience in providing IT, Telecommunications, and Engineering technological services. Specialized in Team Extension, Managed Services, Custom Software, and Nearshore, we currently have a team of over 2350 professionals collaborating on national and international projects across various technologies. We are...