[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) Telstra · Australia # Senior Network Integration Engineer Australia Full-time Senior individual contributor Operations Listed on Telstra’s official careers site. Posted November 5, 2026. Check that it is still open and apply there. [Apply on Telstra’s careers site →](https://telstra.wd3.myworkdayjobs.com/Telstra_Careers/job/Australia-Flexible/Senior-Network-Integration-Engineer_JR-10175785-1) [OpenNash Jobs](https://jobs.opennash.com/) / [Telstra](https://jobs.opennash.com/companies/telstra/) / Senior Network Integration Engineer ## Job description Employment Type Permanent Closing Date 12 Nov 2026 11:59pm Job Title Senior Network Integration Engineer ### Job Description The Senior Integration Engineer is responsible for supporting Telstra’s lab, test, and network integration environments through a combination of operational engineering, platform migration, connectivity management, and problem resolution activities. The role provides ongoing technical support across critical engineering workstreams and contributes to the stability, readiness, and evolution of network platforms and testing environments. ### What We Offer Performance-related pay Access to thousands of learning programs so you can level-up Global presence across 22 countries; opportunities to work where we do business. Purchased annual leave scheme Additional Telstra day off Additional 30% off Telstra products and services Toolkit provided (laptop + mobile phone + plan paid for) ### Key Responsibilities Support lab and test environment operations, ensuring engineering platforms are available and fit for testing and validation activities. Deliver network integration and migration support across platform refresh and transformation initiatives. Manage and review connectivity solutions, including firewall changes, routing analysis, and network reachability assessments. Investigate and resolve infrastructure and service connectivity issues impacting engineering and operational platforms. Participate in testing activities related to platform migrations and network services. Collaborate with engineering, operations, and platform teams to coordinate technical outcomes and improve service performance. Contribute to engineering governance activities, operational practices, and continuous improvement initiatives. Core Technical Capabilities Network integration and systems engineering Firewall administration and connectivity management Routing and network address translation (NAT) analysis Network troubleshooting and diagnostic investigation Test environment and laboratory support Platform migration and transition support Cross-functional stakeholder collaboration Business Impact This position provides sustained operational engineering capability rather than project-based support. The role helps maintain critical technical knowledge, supports network and platform evolution activities, enables successful testing and migration outcomes, and contributes to the ongoing reliability and effectiveness of Telstra’s engineering environments. Why Join This Team If you are passionate about network integration, firewall engineering, routing and NAT analysis, troubleshooting, and supporting large-scale platform migrations, this role will provide meaningful technical challenges and the opportunity to make a tangible contribution every day. Diversity is more than a policy – it’s how we thrive We know diverse teams deliver better outcomes, and we’re committed to creating an environment where everyone feels safe, respected, and supported — regardless of gender, background, or ability. We strongly encourage women and gender-diverse people to apply and are happy to discuss flexible working arrangements or adjustments to the recruitment process. ## At a glance - Posted by the employer: Nov 5, 2026 - First seen by OpenNash: Nov 8, 2026 - Last checked: Nov 8, 2026 - Listed for: 3 days - Location: Australia - Employment type: Full-time[Apply on Telstra’s careers site →](https://telstra.wd3.myworkdayjobs.com/Telstra_Careers/job/Australia-Flexible/Senior-Network-Integration-Engineer_JR-10175785-1) ## Hiring at Telstra - Open jobs: 161 - New in the last 7 days: 27 - Tracked since: Jul 16, 2026 [All Telstra jobs](https://jobs.opennash.com/companies/telstra/) · [Weekly hiring report](/reports/hiring/) ## More jobs at Telstra ### [Business Specialist](https://jobs.opennash.com/companies/telstra/jobs/c31e7ad176bca3baad95/) Australia ### [Head of Residential Business Development](https://jobs.opennash.com/companies/telstra/jobs/f06036334bb96a3488db/) Australia ### [Network Design Specialist](https://jobs.opennash.com/companies/telstra/jobs/38f2822c20fad53f45f9/) Australia ### [Security Capabilities Lead](https://jobs.opennash.com/companies/telstra/jobs/988323c0f59bf4fa54f3/) Australia ## Similar jobs at other companies ### [Wireless Network Integration Specialist](https://jobs.opennash.com/companies/tata-consultancy-services/jobs/8a57f9c51569d7e6402e/) Tata Consultancy Services · Melbourne ### [Integration Engineer 4 - Payment Network Partner Experience](https://jobs.opennash.com/companies/capital-one-financial/jobs/8e4195b8af49ddd9bb7f/) Capital One Financial ### [System Integration and Network Support](https://jobs.opennash.com/companies/l3harris-technologies/jobs/b34da2f5832d62b89a04/) L3Harris Technologies · Montreal, Quebec ### [Lead, Integration and Test Engineering - System and Network Administration](https://jobs.opennash.com/companies/l3harris-technologies/jobs/8faee18a3653f0950ef7/) L3Harris Technologies ### [Network Architect and Integration Lead](https://jobs.opennash.com/companies/booz-allen-hamilton-holding/jobs/1434432d14a7f218f84f/) Booz Allen Hamilton Holding [Operations jobs](/functions/operations/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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