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Second Level Billing Systems Support Specialist

Sofia🌐 Remote💼 Full-time🗓 2026-07-17 → 2026-09-29

Core

Administer, monitor, and maintain billing/rating/batch processing systems and support testing/production environments for telecom and digital solutions.

Role type

Second Level Systems Support Specialist (Billing)

Builds

Billing systems, rating engines, batch processing pipelines

Domain

Telecom / Billing Systems

Required skills

SQL (Oracle), Unix/Linux, system monitoring, incident management, ticketing systems, SOX controls, scripting (automation)

Preferred skills

UC4 (Automic), Job Scheduling, Advanced Scripting (Perl, Python, Shell), J2EE servers, ITIL frameworks

Technologies

Oracle, Unix/Linux, UC4 (Automic), J2EE

Responsibilities

Administer and monitor supported systems for availability and performance; Deploy builds and fixes; Execute billing/rating/batch processing tasks; Handle incidents and analyze logs; Prepare regular and ad-hoc reports; Develop tools/scripts to automate routine tasks; Maintain system documentation.

Seniority

Junior to Mid-level, hands-on IC

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