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Solution Engineer

Rio de Janeiro OR Sao Paulo, Brazil


The candidate should have experience in the Telecommunications Industry with a solid technical knowledge regarding OSS/BSS systems and different products & service assurance solutions. The candidate must have extensive knowledge of the main transmission technology and applications.


Required Skills

  • At least five years of experience in Mobile CORE / Access networks including Optimization parameters.
  • Experience in the telecommunications industry in performance monitoring solutions
  • Troubleshoot and Core/Access audit acknowledgment to identify actions to improve network performance
  • Experience in VoIP / VoLTE service optimization
  • Good Knowledge in Core CS/PS, IMS/EPC 2G/3G/4G optimization methodology
  • Supervise optimal network performance, KPI and network statistics analysis, parameter tuning and optimization.
  • Knowledge of NFV/SDN (vIMS, vEPC, etc.)
  • Good knowledge on Core CS, IMS/EPC 2G/3G/4G signaling and protocol layers (S11, SIP, Diameter, SIP, SIP-I, MAP/ISUP/, TCP/IP, Diameter, GTP C/U, S1AP, RANAP, etc.
  • Understanding of Mobile Network different interfaces (i.e. Iu, A, Gx, Gy, S1, S5, S11, S6a, SGS, Gi, ISUP, BICC, MAP, CAP, SIP, ISC, Sh, Cx, Rx, Mw etc.)
  • Experience working with signaling trace probe tools.
  • Strong entrepreneurial spirit - recognizing and capitalizing on opportunities.
  • Capable of cross selling products, solutions, and services.
  • Knowledge of optical physical layer testing (optical dispersion, optical spectral analysis) is advantageous.
  • Knowledge of SDH, next generation SDH, OTN, Fiber Channel, Carrier Ethernet, TCP/IP, Voice over IP, video, etc.


Required Aptitudes

  • Understands and is sensitive to the customers’ business requirements, is the customer advocate.
  • Excellent oral and written communication skills (English, Portuguese and Spanish) including the ability to prepare and deliver professional documents and presentations to all levels of an organization.
  • Excellent problem-solving skills.
  • Highly motivated, enthusiastic, and adaptable individual
  • Autonomous, well organized, with strong prioritization skills
  • Strong work ethics and results-oriented
  • Able to interact with people at all levels
  • Possess leadership qualities and abilities to work with others
  • Able to travel up to 50% within south America
Solution Engineer Rio de Janeiro OR Sao Paulo, Brazil | Posted 2020年10月14日