Initial 6-Month Contract (extension opportunities anticipated)
Location:
Sydney, NSW
Working Arrangement:
Onsite
Security Clearance:
Baseline Clearance (minimum required)
Setting:
24/7 Operational Contact Centre Environment
Start Date:
Immediate
We are seeking an experienced
Contact Center Engineer
to join a large-scale enterprise and telecommunications environment supporting mission-critical customer engagement platforms.
The successful candidate will play a key role in designing, implementing, supporting, and maintaining cloud-based contact centre technologies while ensuring high availability and operational excellence.
The ideal candidate will possess strong expertise in
Cisco Webex Contact Center
, contact centre infrastructure, telephony systems, networking, and cloud technologies.
Experience working within large enterprise, telecommunications, managed services, or customer service environments is highly desirable.
This opportunity is suited to a technically strong engineer who can thrive in complex, always-on production environments and collaborate effectively with both technical and business stakeholders.
Key Responsibilities
Design, implement, and configure enterprise-grade contact centre solutions.
Support and maintain Cisco Webex Contact Center environments.
Troubleshoot and resolve complex telephony, contact centre, networking, and connectivity issues.
Monitor and maintain high-availability production systems operating in a 24/7 environment.
Configure and support IVR solutions, call routing, and customer interaction workflows.
Provide operational support and incident resolution in accordance with established SLAs.
Collaborate with infrastructure, network, cloud,



and application teams to deliver integrated solutions.
Participate in system upgrades, migrations, enhancements, and optimisation initiatives.
Perform root cause analysis and implement preventative measures for recurring issues.
Produce technical documentation, support procedures, and knowledge articles.
Engage with business stakeholders to understand operational requirements and solution outcomes.
Support testing, deployment, and transition-to-service activities.
Required Skills & Experience
Proven experience as a Contact Center Engineer within enterprise or telecommunications environments.
Strong hands-on experience with:
Cisco Webex Contact Center
Cisco Contact Center technologies
IVR platforms and call flow design
Telephony and voice infrastructure
Experience supporting large-scale, mission-critical customer contact environments.
Strong understanding of:
Networking technologies
TCP/IP
Routing and switching concepts
SIP and VoIP technologies
Experience with cloud-based contact centre platforms.
Strong troubleshooting and problem-solving capabilities in production environments.
Demonstrated experience supporting systems operating under strict SLAs.
Excellent stakeholder engagement and communication skills.




Alternative Backgrounds Considered Candidates may also be considered if they possess strong experience across similar contact centre technologies, including:
Genesys Cloud
Cisco UCCE / UCCX
Amazon Connect
NICE CXone
Avaya Contact Center
Other cloud-based customer engagement platforms
Candidates with experience supporting large customer service operations within telecommunications, government, utilities, banking, or enterprise organisations will be highly regarded.
Highly Regarded
Experience with Cisco Webex Calling.
Experience with Amazon Connect.
Experience with NICE CXone.
Baseline Security Clearance or higher.
Exposure to cloud platforms such as AWS or Azure.
Experience with automation and infrastructure management tools.
Experience within:
Telstra
TPG Telecom
Managed Services Providers
Large Enterprise Contact Centres
Relevant Cisco certifications (CCNA, CCNP, Contact Center Specialist, Webex certifications).
Experience working within Agile and DevOps delivery environments.
At Green Light, we are committed to creating a diverse and inclusive workplace where everyone feels valued and respected.
We are proud to be an equal opportunity employer and do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
We encourage applications from all backgrounds and communities, and we are dedicated to providing a fair and accessible recruitment process for all candidates.
During the recruitment process, if you require any accommodations or modifications, please reach out to ****** or call +61 *********.
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📌 Contact Centre Engineer - Baseline Cleared (Sydney)
🏢 Green Light Worldwide
📍 Sydney