IT Support Specialist
(VoIP & Phone Systems)
Posted by Qatar Job Updates — qatarjobupdates.org
📋 About the Role
Qatar Job Updates is pleased to announce an exciting opportunity for a skilled and motivated IT Support Specialist specialising in VoIP and Phone Systems. This role is ideally suited for candidates who have a passion for telecommunications technology, hands-on experience with enterprise communication tools, and the ability to deliver responsive, high-quality technical support in a professional environment.
As an IT Support Specialist, you will be the first and second line of defence for all telephony and network communication issues within the organisation. You will work closely with end users, network engineers, and senior IT staff to ensure that all VoIP infrastructure, desk phones, softphones, and related devices operate seamlessly and without disruption.
This is a dynamic role in a fast-paced environment that demands strong problem-solving capabilities, a customer-first mindset, and a solid technical foundation in both traditional and internet-based telephony systems. If you are someone who thrives on troubleshooting challenges and enjoys keeping communication systems running at peak performance, this position is for you.
⚙️ Key Responsibilities
Provide comprehensive Level 1 and Level 2 technical support for end users experiencing hardware, software, or network communication issues.
Troubleshoot VoIP, call quality, and connectivity issues, including packet loss, jitter, latency, one-way audio, dropped calls, and SIP registration failures.
Set up, configure, and maintain VoIP systems and devices such as IP desk phones, softphone applications, PBX systems, and SIP trunks.
Monitor and maintain system performance using diagnostic and network monitoring tools to proactively identify and resolve potential issues before they impact users.
Respond to support requests in a timely and professional manner, following established SLA (Service Level Agreement) guidelines and escalation protocols.
Apply basic knowledge of SIP protocols and networking principles, including IP addressing, VLAN segmentation, QoS configuration, and firewall rules related to VoIP traffic.
Maintain detailed documentation of support tickets, configurations, and resolutions to support knowledge sharing and continuous improvement.
Coordinate with vendors and service providers for warranty claims, firmware updates, and hardware replacements when necessary.
🛠️ Required Skills & Competencies
The ideal candidate will demonstrate the following technical and interpersonal skills:
🎓 Qualifications & Requirements
- A diploma or bachelor’s degree in Information Technology, Computer Science, Telecommunications, or a related technical field.
- Minimum 1–3 years of hands-on experience in IT support with a strong focus on VoIP or telephony systems.
- Proven experience troubleshooting SIP-based phone systems, hosted PBX platforms, or IP communication solutions.
- Solid understanding of networking fundamentals including TCP/IP, DNS, DHCP, routing, and switching.
- Familiarity with popular VoIP platforms such as Cisco, Avaya, Grandstream, Yealink, 3CX, or Asterisk.
- Excellent verbal and written communication skills in English; Arabic proficiency is a plus.
- Strong time management skills with the ability to handle multiple support requests simultaneously.
- IT certifications such as CompTIA A+, Network+, CCNA, or equivalent are highly advantageous.
- Ability to work both independently and as part of a collaborative team in a structured IT environment.
- Candidates currently based in Qatar or willing to relocate are encouraged to apply.
🌟 What You Will Gain
Joining this role through Qatar Job Updates means stepping into one of the Gulf region’s most technology-forward work environments. Qatar’s continued investment in digital infrastructure and smart city development means that IT professionals are not just employees — they are contributors to a national transformation.
- Exposure to enterprise-grade VoIP and unified communications technology used across major Qatar-based organisations.
- Opportunities for career growth into senior IT roles, systems administration, or network engineering.
- A structured and supportive work environment with clear escalation paths and mentoring from senior engineers.
- Competitive salary package commensurate with experience and qualifications.
- Professional development opportunities, including access to certifications and training programmes.
Ready to Apply?
Submit your updated CV and a brief cover letter outlining your VoIP experience and technical expertise. Only shortlisted candidates will be contacted for further assessment.
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