Security Engineer Lisboa

Security Engineer
Lisboa
Lisboa, Lisboa, Portugal

We are looking for a technically skilled Cybersecurity Consultant with 2–3 years of experience in managing and supporting cybersecurity infrastructures. You will join the Integration team to provide operational and technical support for security platforms, assisting in implementation, troubleshooting, and maintenance tasks. The ideal candidate is dynamic, reliable, and eager to grow professionally in the cybersecurity field.

Job Responsabilities:

- Provide corrective and adaptive support for cybersecurity technologies

- Perform secure configuration and hardening of systems and applications

- Assist in solution migrations and product integrations

- Collaborate on incident handling and operational improvements

- Administer and maintain perimeter and endpoint protection tools (Firewall, WAF, EDR, etc. )

- Support in the secure setup of cloud and Saa
S environments (Azure, AWS, O365)

- Contribute to documentation and knowledge transfer processes

Job Requirements:

- Solid knowledge of Linux and Windows operating systems

- Understanding of networking fundamentals and
- on experience with network administration

- Basic knowledge and initial experience working with cybersecurity tools and platforms

- Familiarity with one or more cybersecurity technologies, such as:

o NGFW / VPN:

Check Point, Fortinet, Forcepoint, Palo Alto o SASE / CASB:

Netskope, Zscaler, Symantec o WAF / ADC:

F5, Imperva o IPS / IDS:

Check Point, Palo Alto, Forcepoint o NAC:

HPE Aruba, Forescout o EPP / EDR:

Microsoft Defender, Trellix/Mc
Afee, Trend
Micro, Sentinel
One, Crowd
Strike o Secure Web Gateways:

Netskope, Forcepoint

- Strong willingness to learn and pursue technical certifications

Education and Training Skills:

- Academic background:

o Bachelor’s degree in Computer Science, Telecommunications, or related technical field o Or a Higher Vocational Training Diploma (FP) in Cybersecurity or Systems Administration

- Certifications (preferred or in progress):

o Entry-level cybersecurity certifications (e. G. , Comp
TIA Security+, Microsoft SC-900) o Vendor certifications in technologies such as:

Fortinet, Check Point, Palo Alto, Netskope, HPE, F5, Cisco o Cloud fundamentals:

Azure Fundamentals, AWS Cloud Practitioner

At s21sec we consider ourselves disruptive when it comes to organizing the way we want to work. That is why we are continually innovating our policies, to allow employees to enjoy a real reconciliation of their work and family life. Tell us what you want, and you'll find it in S21sec.

- We support a phenomenal lifestyle and
-
- balance with our flexible hours and flexible remote work policy.

- 36 days off per year. At S21sec you can organize your working day to increase the 24 days of vacation that we offer you.

- Uplifting and creative work environment

- Sem termo contracts

- Cool offices in Portugal and Spain

- Maximized net salary, decide which Flexible Remuneration package

- Expand your Certifications, with our Annual Training Plan (based on technical Certifications, Languages, training in Soft Skills. . . )

- Clear and transparent objectives, we have an Annual Bonus Policy, based on KPIs.

- If you are a person passionate about Cybersecurity, we are your Company. Come Join our Team!