Senior VoIP Engineer (Argentina)

BrainHi is a leading technology company specializing in healthcare solutions. We are seeking a highly skilled and experienced VoIP Engineer to join our team. As a Senior VoIP Engineer at BrainHi, you will be responsible for designing, implementing, and maintaining our Voice-over-IP (VoIP) solutions. You will collaborate with cross-functional teams to ensure the reliability, scalability, and performance of our VoIP systems. This is an exciting opportunity to contribute to the success of our organization by leveraging your technical expertise in the field of VoIP technology.

Responsibilities include:

  • Develop and Enhance VoIP Solutions: Architect and refine robust, scalable VoIP infrastructure.
  • Design Advanced VoIP Systems: Lead the design and implementation of comprehensive VoIP systems.
  • Optimize System Performance: Proactively monitor and optimize VoIP systems for optimal voice quality.
  • Integrate Communication Platforms: Collaborate to seamlessly integrate VoIP systems with other platforms.
  • System Documentation and Compliance: Maintain meticulous documentation and ensure compliance.
  • Innovative Technology Adoption: Identify and integrate cutting-edge VoIP solutions.
  • Security and Compliance: Design and implement security measures for voice communications.
  • Technical Leadership: Provide expert guidance and mentoring to technical teams.
  • Strategic Recommendations: Analyze trends to recommend improvements to VoIP infrastructure.
  • Communication and Collaboration: Coordinate effectively with stakeholders to meet project goals.
  • Technical Expertise: Demonstrate in-depth knowledge of VoIP and networking protocols.
  • Monitoring Tools Proficiency: Utilize advanced tools to ensure stability of voice services.
  • Dynamic Environment Adaptability: Thrive in a fast-paced environment, managing multiple tasks.


  • Bachelor’s degree in Computer Science, Computer Engineering or related field.
  • 10 years of experience or more in engineering roles
  • Experience in VoIP infrastructure design, implementation, and maintenance.
  • Proven expertise in SIP trunking, PBX systems, call routing, and quality of service optimizations.
  • Strong experience with configuring and maintaining VoIP equipment.
  • Advanced knowledge of VoIP protocols and technologies, including SIP, RTP, and various codecs.
  • Proficiency in network protocols such as TCP/IP, DHCP, VLANs, and experience with network security implementations.
  • Demonstrated ability to use VoIP monitoring and management tools to diagnose and resolve complex issues proactively.
  • Experience in integrating VoIP systems with other communication and business applications.
  • Knowledge of current industry trends, standards, and best practices in VoIP technology.
  • Ability to collaborate effectively with cross-functional teams and provide leadership in project settings.
  • Strong analytical and problem-solving skills to handle high-pressure situations and critical system issues.
  • Excellent verbal and written communication skills to document processes clearly and interact with team members effectively.
  • Willingness to participate in on-call rotations and respond to emergencies outside of standard working hours.


    • Health Insurance reimbursement
    • Internet Allowance
    • Unlimited PTO (certain restrictions apply)
    • Company Rewards program
    • Remote Work
    • Company Laptop

BrainHi is an Equal Opportunity Employer and Prohibits Discrimination and Harassment of any kind: BrainHi is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions at BrainHi are based on business needs, job requirements and individual qualifications, without regard to race, color, religion or belief, family or parental status, or any other status protected by the laws or regulations in the locations where we operate. BrainHi will not tolerate discrimination or harassment based on any of these characteristics. BrainHi encourages applicants of all ages.