Support Specialist to $500

Sempico Solutions is an innovative international Telecommunication player providing customers with different telecom services such as: A2P, P2A SMS services, offering omnichannel communication with end users, as well as proprietary software.  We are currently looking for a Technical Support Specialist with experience in telecom (ideally in an SMS hub or provider) to join our growing team.

We offer:

• Opportunity to work remotely.
• Convenient work schedule: Monday to Friday, from 9:00 to 18:00 (with a 1-hour lunch break).
• Competitive salary with a fixed base and performance-based bonuses.
• Step-by-step onboarding and training process.
• Internship and training at the company's expense.
• Career development opportunities.
• Collaboration with global international brands and partners.
• Chance to improve your English skills.
• A cohesive and friendly team — everyone you’ll work with is responsible, hardworking, progressive, and fun. We value common sense and a good sense of humor. No bureaucracy — we’re all on a first-name basis.
  
   

Our ideal candidate should have:

• Fluent Ukrainian, and English at B2 Upper Intermediate level or higher (both spoken and written).
• Ability to clearly express thoughts, especially in written communication.
• Responsibility, honesty, and punctuality.
• A strong client needs analysis skills and the ability to select effective technological solutions.
• Structured thinking, high self-organization, attention to detail, excellent communication and teamwork skills.
• Self-motivated and result-oriented.
• Basic knowledge of network protocols (TCP/IP, HTTP, DNS).
• Basic knowledge of Linux command line.
• Preferred: Familiarity with SMPP protocol basics. 
• Be technically equipped — our work requires being online during working hours regardless of power outages. Reliable internet connection and charged equipment are a must!

Main Responsibilities:

• Provide timely and professional technical support to clients and partners via email, ticketing system and other communication channels.
• Monitor SMS traffic delivery, troubleshoot message delivery issues and escalate to relevant teams when necessary.
• Analyze SMPP logs, and other system data to identify and resolve client issues.
• Assist clients with integration and interconnection processes, including SMPP, HTTP API.
• Maintain detailed records of support cases, actions taken, and resolution outcomes.
• Collaborate with internal teams (sales, routing, billing, operations) to ensure fast and accurate issue resolution.
• Stay up-to-date with system changes, platform updates, and new features relevant to messaging services.