Fresh Roles at Onfon Media

Role Description

• Are you a technical problem-solver who thrives on resolving complex system challenges? Join OnfonMobile Group as an L3 Support Engineer and help maintain reliable systems through advanced technical support, incident resolution and permanent solutions.

Key Responsibilities

• Resolve escalated technical incidents across applications, integrations and infrastructure.
• Conduct root cause analysis and coordinate permanent fixes.
• Perform production diagnostics using logs, databases and monitoring tools.
• Develop and maintain technical runbooks.
• Provide technical training and participate in the 24/7 P1 on-call rotation.

Qualifications

• Bachelor's degree in Computer Science, IT or a related field.
• At least 5 years' experience in technical support or engineering.
• Strong knowledge of Linux, SQL, APIs and networking.
• Understanding of cloud technologies.
• Experience with telecommunications or fintech systems.

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Role Description

• Passionate about mobile security, cybersecurity and protecting digital ecosystems? OnfonMobile Group is seeking a Cyber Security Engineer to safeguard financed devices and mobile security platforms against vulnerabilities, tampering and fraud.

Key Responsibilities

• Assess and test mobile device-lock solutions for security vulnerabilities and bypass techniques.
• Monitor and investigate device-lock bypass and IMEI tampering patterns.
• Define mobile security requirements for OEMs and security vendors.
• Review mobile applications and DPC code for security vulnerabilities.
• Maintain mobile device threat intelligence across markets.

Qualifications

• Degree in Computer Science, Cybersecurity or a related field.
• At least 3 years' experience in mobile security.
• Knowledge of Android internals and Android Enterprise.
• Experience in reverse engineering.
• OSCP, GMOB or equivalent certification is an added advantage.

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Role Description

• Are you detail-oriented, analytical and interested in digital forensics and investigations? Join OnfonMobile Group and support forensic investigations through data analysis, evidence management and case documentation.

Key Responsibilities

• Execute approved data queries and prepare investigation data extracts.
• Receive, label and maintain digital evidence and chain-of-custody records.
• Conduct first-pass reviews of logs, chats and documents using approved AI tools.
• Prepare case timelines, entity charts and evidence bundles.
• Maintain investigation files and case management records.
• Coordinate investigation interviews and meetings.

Qualifications

• Degree or final-year studies in Computer Science, IT, Data Science, Forensics or Accounting.
• Working knowledge of SQL and spreadsheets.
• Basic Python skills.
• Strong attention to detail, discretion and an interest in forensic investigations.

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Role Description

• Are you skilled in automation, cloud infrastructure and building reliable technology platforms? OnfonMobile Group is looking for a DevOps Engineer to build and maintain the infrastructure, deployment pipelines and monitoring systems that power our digital solutions.

Key Responsibilities

• Build and maintain CI/CD pipelines with automated testing and security scanning.
• Deploy and manage containers and application environments.
• Manage software releases and rollback procedures.
• Develop monitoring, logging and alerting systems.
• Conduct disaster recovery and system restoration tests.
• Participate in the joint technical on-call rotation

Qualifications

• Degree in Computer Science, IT or equivalent.
• At least 3 years' experience in DevOps.
• Proficiency in Git, CI/CD tools, Docker, Kubernetes/ECS and Terraform.
• Knowledge of Linux and scripting.
• AWS or GCP Associate certification is preferred.