Jobs in Portugal, in English.
11,000+ live jobsTelecom Infrastructure Security Consultant
On-site in Lisbon·Full-time·Added 1 month ago (last checked 26 Oct)
Our summary
- Contract
- Full-time
- Languages
- Portuguese


This job advert was originally written in Portuguese.
Requirements
What we're looking for
Minimum 3 years of experience in infrastructure penetration testing.
Hands-on experience with network and infrastructure security assessments.
Experience using industry-standard security testing tools and frameworks.
Strong understanding of OWASP testing methodologies.
Experience performing threat modeling and OSINT analysis.
Experience writing technical security assessment reports.
Strong analytical and problem-solving skills.
Fluent in Portuguese and English (written and verbal communication).
Experience securing telecom environments.
Knowledge of cloud security concepts.
Experience with vulnerability management programs.
Security certifications such as: OSCP, CREST, PNPT, CEH & GIAC (GPEN).
The role
We are looking for a Telecom Infrastructure Security Consultant to join our Telecom Security team in Portugal. The successful candidate will be responsible for assessing the security posture of telecom infrastructures by conducting penetration testing, vulnerability assessments, threat modeling activities, and remediation advisory engagements.
What you'll do
This role offers the opportunity to work with leading telecommunications operators and critical infrastructure providers across Europe, Middle East and Africa, supporting their cybersecurity transformation and resilience initiatives.
Key Responsabilities:
Perform infrastructure and network penetration testing activities.
Conduct vulnerability assessments and security reviews of telecom environments.
Execute security testing following industry-recognized methodologies and OWASP frameworks.
Perform OSINT assessments and support threat modeling exercises.
Identify, validate and document security vulnerabilities.
Provide detailed technical reports and remediation recommendations.
Support clients in improving their security posture through risk-based security improvements.
Collaborate with telecom engineering and security operations teams.
Job Qualifications
Mobility and willingness to travel.
About Accenture
Accenture is a leading global professional services company that helps the world's leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services-creating tangible value at speed and scale. We are a talent- and innovation-led company with approximately 791,000 people serving clients in more than 120 countries. Technology is at the core of change today, and we are one of the world's leaders in helping drive that change, with strong ecosystem relationships. We combine our strength in technology and leadership in cloud, data and AI with unmatched industry experience, functional expertise and global delivery capability. Our broad range of services, solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Song, together with our culture of shared success and commitment to creating 360° value, enable us to help our clients reinvent and build trusted, lasting relationships. We measure our success by the 360° value we create for our clients, each other, our shareholders, partners and communities.
Visit us at www.accenture.com
Hiring process
Application · 15 min
Application review · With recruiters
Interviews
They contact you by phone or email (Workday) to schedule interviews by phone, video call or in person.
Online activity
Online test · Not every role
For some roles you are asked to complete an online activity on technical skills, strengths or decision-making.
Offer
- Response time depends on the role and area; your recruiter can give you guidance.
- If you are not selected, they keep your information for future opportunities.
About Accenture
- Industry
- Consulting
- Founded
- 1989
- Employees
- 500,000+
- Headquarters
- Dublin, Ireland
In their own words
Additional information
We believe that no one should be discriminated against because of their differences. All hiring decisions must be made without distinction of age, race, creed, color, religion, sex, nationality, ancestry, disability, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship, or any other condition protected by applicable law. Our rich diversity makes us more innovative, competitive, and creative, which helps us better serve our clients and our communities.
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