Cybersecurity Specialist-Pentest

Publication date : Apr 13, 2026, 12:00AM

Contract duration :

Orange Business is here!
About us

Join us at Orange Business!
We are a network and digital integrator that understands the entire value chain of the digital world, freeing our customers to focus on the strategic initiatives that shape their business.
Every day, you will collaborate with a team dedicated to providing consistent, sustainable global solutions, no matter where our customers operate. With over 30,000 employees across Asia, the Americas, Africa, and Europe, we offer a dynamic environment to develop and perfect your skills in a field filled with exciting challenges and opportunities.

About the role

Key Responsibilities

Performing Web & mobile application pentest as assigned by customer.

Work on full assessment & revalidation cases within customer defined timelines.

Handling report creation based on pentest outcome as per customer template

Develop new test cases, scenario & able to perform API pentesting

Develops, tests and validates solutions to remediate exploitable conditions on devices such as web servers, mail servers, routers, firewalls and intrusion detection systems |

Provide results report and help team to evaluates, codes and implements software fixes (patches) to address system vulnerabilities such as malicious code (e.g., viruses), system exploitation using SQL injection, cross-site scripting, buffer overflows, parameter tampering, hidden field manipulation, cookie poisoning and web services manipulation |

Conducts security assessments of systems and applications using penetration tests, ethical hacking tools and risk assessment/mediation methodologies to evaluate vulnerabilities

Perform source code review & configurations reviews against CIS benchmarks and security standards

Participating in end user calls with customer for requirement gathering, explanation of findings, technical discussions

About you

education, qualifications, and certifications

• Degree / Diploma Holders with good knowledge in pentest domain.
• Excellent verbal & written communication skills in English language

Mandatory skill set

• Good experience in performing security penetration testing and vulnerability assessment for internal, external web & mobile applications, wireless networks and IT infrastructure, end-points, cloud etc.
• Experience in testing diverse infra components including various enterprise platforms such as private clouds, Openshift infra, dockers/container infra etc.
• Experience in Source code reviews, red team exercises, security architecture configuration reviews, and technical security compliance reviews
• Penetration testing skills including the use of security assessment and hacker tools; e.g.BURP, AppScan, Fortify, Wireshark, nmap, netcat, ZAP, FireBug, Nessus, John the Ripper
• Knowledge on Web-based applications and services (SOAP/REST)
• Well versed in writing reports, test cases etc.
• OSCP/ OSWP / OSCE certification (preferred), SANS or Certified Penetration Tester, Certified Expert Penetration Tester or GIAC Certified Penetration Tester

Secondary skill set

• Knowledge on Azure & scripting language

You bring rigor, passion for challenges, and determination. You seek the opportunity to expand your expertise, achieve your goals, and thrive.

What we offer

• Global Opportunities: Work in multi-national teams with opportunity to collaborate with colleagues and customers from all over the world.
• Flexible Work Environment: Flexible working hours and possibility to combine work from office and home (hybrid ways of working).
• Professional Development: training programs and upskilling/re-skilling opportunities.
• Career Growth: Internal growth and mobility opportunities within Orange.
• Caring and Daring Culture: Health and well-being programs and benefits, diversity & inclusion initiatives, CSR and employee connect events.
• Reward Programs: Employee Referral Program, Change Maker Awards.

Only your skills matterRegardless of your age, gender identity, race, ethnic origin, religion/belief, sexual orientation, marital status, neurotype, disability, veteran status or appearance, we encourage diversity within our teams because it is a strength for the collective and a vector of innovation. Orange Group is a disabled-friendly company and equal opportunity employer: don't hesitate to tell us about your specific needs.

At Orange, only your skills matter.

Regardless of your age, gender, background, origin, religion, sexual orientation, disability, neurodiversity, or appearance, we actively encourage diversity within our teams, as it is a collective strength and a driver of innovation.Orange is a disability-inclusive employer: please feel free to let us know about any specific needs you may have.