Jobs in United States

Job Opportunity: Charging System Engineer

Location: Saudi Arabia (KSA)

Contract: 1-Year (Extendable)

We are looking for an experienced Charging System Engineer to join our team on a 1-year extendable contract in Saudi Arabia. This role is critical in ensuring the seamless operation, optimization, and maintenance of charging systems for a leading telecom operator. You will be responsible for system health, troubleshooting complex issues, and supporting integration and network changes in line with industry standards.

• Configure, troubleshoot, and monitor IN network performance.
• Act on network and equipment issues escalated from surveillance teams.
• Identify, escalate, and resolve system problems promptly.
• Perform routine health checks to ensure smooth system operations.
• Maintain and update software/hardware status.
• Monitor performance parameters, identify degradations, and apply corrective actions.
• Resolve service/network issues within agreed timelines and standards.

• Strong knowledge of mobile technologies: GSM / WCDMA.
• Hands-on experience with Ericsson Charging System nodes: SDP, AIR, CCN, OCC, NGVS, ECE, ECNMT, NeLS.
• Expertise in system administration: Linux OS, Unix Shell scripting, Python, SQL, and Oracle Databases.
• Solid understanding of IP networking protocols and call flows.
• Knowledge of SDP geo-redundancy setups.
• Strong troubleshooting skills for complex network issues.
• Proficiency with Wireshark for packet analysis.

This is a fantastic opportunity to work on critical charging system operations for one of the leading telecom operators in the region. You’ll gain exposure to cutting-edge technologies, work on challenging projects, and enhance your expertise in a dynamic telecom environment.

If you meet the above requirements and are ready for your next challenge, please send your CV to:
james.bundock@tanint.com