UC Engineer

Logicalis; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

Logicalis Asia Pacific is seeking a skilled UC Engineer to support Cisco UC and Telepresence environments across APAC. You will handle ITSM processes, ticketing, and customer communications while coordinating with engineers to troubleshoot and optimize the UC ecosystem.

The role requires hands-on configuration, documentation, and proactive problem-solving in a dynamic regional team. Applicants should have UC and Cisco voice experience, CUCM expertise, and relevant certifications; this position

Qualifications

• Experience managing and troubleshooting UC and contact centre solutions.
• Hands-on with CUCM, Unity Connection, Cisco IMP, Jabber, CMS, UCCE/PCCE.
• Knowledge of Cisco Telepresence endpoints and components.
• Experience with Cisco Voice Gateways and SIP/H.323 protocols.
• Strong troubleshooting of voice routing and call quality.
• CUCM Dial Plan expertise; third-party integration with CUCM preferred.
• CCNP/CCIE Collaboration certifications are a plus.

Responsibilities

• Understand and familiarize with ITSM processes and Support Operations.
• Manning ticketing platform and support email during office hours.
• Ensure prompt, courteous customer communications.
• Lead remediation sessions and provide actionable recommendations.
• Develop and maintain system guides and project documents.
• Coordinate with internal and external engineers for troubleshooting.
• Perform onsite/remote site surveys and inventory audits.
• Open and close support tickets; provide timely updates.

Skills

UC & Contact Centre

CUCM & Cisco UC

Cisco Telepresence

Voice Gateways

Voice protocols (MGCP, H.323, SIP)

CUCM Dial Plan

CUCM integrations

Cisco voice troubleshooting

Voice recording systems

Cisco certifications (CCNP/CCIE)

Education

Bachelor’s degree in IT/Infocomm/CS

Tools

Verint

Nexlab

Calabrio

Job description

About Us

At Logicalis Asia Pacific, this is where you belong, grow, and thrive — at one of APAC’s leading AI-driven technology integrators.

As the Architects of Change™, we combine global expertise with local insight to help organisations accelerate their journey toward becoming AI-ready enterprises. With 7,000+ professionals across 30 territories and more than 10,000 clients worldwide, we deliver lifecycle services across cloud, connectivity, collaboration, cybersecurity, and managed services — providing real-time visibility and intelligence across our clients’ digital ecosystems.

You’ll belong as part of a collaborative regional team embedded within a global organisation. You’ll grow through hands-on experience with the world’s leading technology partners, supported by investment in certifications, consulting capability, and cross-border opportunity. And you’ll thrive in a culture built on inclusion, trust, and continuous improvement.

Logicalis is proud to be a Great Place to Work® Certified™ organisation across multiple APAC markets — because the commitment we bring to our clients belongs equally to our people.

Join us and help shape the future of technology across APAC.

Responsibilities

• Understand & familiarize with the process, practices and ITSM platform related to Support Operations
• Manning Ticketing Platform and Support Email during office hours, gather relevant information from customer during initial call.
• Ensure that all correspondence with customers is performed in a prompt and courteous manner.
• Work with vendors, clients, carriers and technical staff on maintenance, optimization, and security of Cisco Unified Communications (UC) system. This includes but is not limited to troubleshooting infrastructure and services including CUCM, CUC, IMP, Jabber, Voice gateways, UCCX, PCCE, CMS and all other UC application.
• Take ownership/leadership during remediation and troubleshooting sessions. Provide remediation direction, insight and/or recommendations to drive resolution.
• Identify opportunities for expanding the use case, features, and functionalities of the existing system
• Stay updated with the industry trends, new product and services, security issues, and any other information related to the UC system
• Develop and maintain user guides, technical guides, project plans and any other system related documentation for respective system.
• Support for 3rd party integration (Verint, Nexlab, Calibrio, etc..) with the Cisco UC systems.
• Adhere to the design, programming, and application standards as setup by the company. Including compliance with all firm and departmental policies and procedures
• Maintain detailed knowledge (and be sensitive) of clients’ environments, where applicable, by maintaining and updating relevant documentation.
• Perform onsite/remote site surveys and/or inventory audit for selected customers.
• Responsible for opening and closing of support tickets when applicable and providing timely updates to user for support cases that has been allocated to you
• Work closely with various team of engineers (internal & external) for troubleshooting.

Qualifications

• Experience Managing & Troubleshooting UC & Contact Centre Solutions
• Experience working with CUCM, Unity Connection, Cisco IMP, Jabber, Expressways, UCCX, CMS, UCCE & PCCE is a must
• Knowledge of Cisco Telepresence (Endpoints, VCS, MCU, TMS, TCS, etc and VC endpoints (MX, DX, SX, Spark Boards, Room Kit)
• Experience working with Cisco Voice Gateways (ISR G2 / 4K), CUBE
• Experience working with MGCP, H.323 and SIP implementation within voice network
• Experience in troubleshooting Voice routing and call quality issues.
• Deep knowledge for Advanced CUCM Dial Plan
• Experience of 3rd part application integration with CUCM.
• Knowledge of advanced Cisco voice troubleshooting and resolution.
• Knowledge of Voice recording system (AQM/Calabrio/Verint etc)
• Graduates in relevant fields of studies (IT, Infocomm, Com Science, Etc..)
• Candidates with the relevant certificates (eg. CCNP/CCIE Collab) are preferred.
• Looking for candidates will a strong interest/passion to learn and grow in the technology space.
• Candidate should be customer oriented and able to communicate in a clear and concise manner.

We regret that only shortlisted candidates will be notified.

As part of any recruitment process, we collect and processes personal data relating to job applicants. We are committed to being transparent about how we collect and use that data and to meeting our data protection obligations. By applying to this post and sending us your resume, you agree to the collection, use and/or disclosure of your personal data in the manner as set out in our Data Protection Notice for Job Applicants which can be found

Logicalis is committed to protecting your privacy.

https://ap.logicalis.com/sites/default/files/2022-10/PIMS-A7.3-01%20Attachment%20I%20DP%20Notice%20for%20Job%20Applicants_updated9sept22.pdf.

As part of our recruitment process, we collect and process personal data relating to job applicants. By submitting your application, you consent to the collection, use, and/or disclosure of your personal data in accordance with our Data Protection Notice for Job Applicants.

At Logicalis, we are committed to creating a diverse and inclusive workplace where everyone can thrive.