Cybersecurity Expert

Publication date : May 06, 2026, 12:00AM

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

Role & Responsibilities
Provide 8x5 onsite cybersecurity support to clients, ensuring continuous security operations and incident management
Plan, implement, configure, and migrate market-leading cyber security solutions (Sentinel ,Qradar , Defender etc.)
Continuously enhance detection by creating and tuning SIEM use cases, Defender policies, and response procedures.
Work on multiple threat monitoring projects, ensuring continuous oversight and rapid response to emerging threats across various client environments
Work on malware analysis, mail analysis, Threat intelligence/hunting etc.
Classification and investigation of alarms from different threat detection platforms and provision of the processed results to our customers
Assessment of the effects of an attack, taking initial measures and making concrete recommendations for action, Improvement of response plans and incident playbooks.
Detect anomalies and attack patterns across the entire cyber kill chain, aligned with MITRE ATT&CK framework
Conduct daily tool-based and manual threat hunting to proactively detect threats, including attacks exploiting new zero day or high impact vulnerabilities.
Escalate relevant threats to clients, provide strategic advice based on threat intelligence, and prepare security reports for the reporting period.
Creation of reports, dashboards & deliver weekly/monthly reports on the security posture and environment status of client systems
Analyze and optimize SOC workflows and automation scripts to improve operational efficiency and incident response times
Ensure adherence to and implementation of best incident response procedures as well as internal and industry standards

About you

Degree / Diploma Holders with Cybersecurity knowledge.
Excellent verbal & written communication skills in English language
Mandatory skill set :
Extensive hands-on experience with SIEM platforms such as Microsoft Sentinel, IBM QRadar, and Microsoft Defender.

Strong incident handling and response experience, including in-depth analysis of security incidents and alerts to identify root causes, attack vectors, and impact.
Malware investigation and reporting, including behavioral analysis and documenting findings for remediation and stakeholder communication.
Forensic investigation of spam/phishing email incidents, including header analysis, URL/attachment analysis, and evidence preservation.
Excellent knowledge of Threat Intelligence and Threat Hunting, and their practical application in security operations.
Relevant certifications: SC-200, GCIA / GCDA / GCFA / GNFA (SANS GIAC family), CHFI / ECIH, CTIA, CEH (one or more preferred).
Secondary skill set :
Knowledge of Python or any scripting language for automation and custom tooling in SOC workflows.
Practical experience using AI/ML tools to enhance SOC threat detection, alert triage, and incident handling.

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, neuroatypia, 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.