Network Engineer

About Us:
Infosys is a global leader in next generation digital services and consulting. We enable clients in more than 56 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower businesses with agile digital at scale to deliver unprecedented levels of performance and customer satisfaction. Our always on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovative ecosystem.
Recognized as the Top Employer in Australia for the second year in a row, Infosys offers a workplace where careers grow with purpose. As an AI first organization, we empower our people to work on next generation technologies, continuously learn, and create impact at scale-supported by a culture rooted in care, inclusion, and excellence.
Join Infosys and be part of a culture that's not just promised-it's certified.
Visit to see how Infosys (NYSE: INFY) can help your enterprise navigate your next.

Role Description

Are you passionate about designing and delivering high-performance enterprise network solutions? We're looking for a Senior Network Engineer to join our team.

We're seeking a seasoned network professional with strong expertise in enterprise networking, data centre technologies, and SD WAN architectures. The ideal candidate will bring hands on experience across routing, switching, security, and automation, along with the ability to lead end to end network delivery in complex, large scale environments.

Proven experience in network implementation, and operational excellence is essential, along with a strong focus on performance, reliability, and continuous improvement.

Location: Sydney, Australia
Salary: AUD 108,571 - 119,893 Annual Gross

Flexible working arrangements (hybrid, reviewed case by case basis). Feel free to connect with your recruiter to learn more about how this works in practice.

Roles and Responsibilities

• Implement scalable, secure, and high-performing network solutions across WAN, LAN, WLAN, Data Centre, MPLS, and SD WAN environments
• Lead end-to-end delivery of network transformation initiatives, from deployment and optimization
• Drive adoption of automation first networking (ACI, SD WAN, policy-based provisioning) to improve consistency and speed of delivery
• Provide L3/L4 technical leadership for critical incidents, complex troubleshooting, and root cause analysis
• Ensure solutions meet non-functional requirements including availability, performance, capacity, security, and resilience (BCP/DR readiness)
• Collaborate closely with stakeholders, customers, and vendors to deliver reliable, future ready network services
• Lead capacity planning, performance tuning, and proactive health reviews to optimize network operations
• Drive standardization, governance, and best practices across design and implementation
• Continuously improve network stability, availability, and operational efficiency through automation and innovation
• Bachelor's or master's degree in computer science, Information Technology, or a related field
• 6+ years of experience in enterprise network design, architecture, and delivery

Preferred

• Familiarity with observability and telemetry tools (Splunk, Thousand Eyes, advanced monitoring)
• Experience in large-scale migrations, transformation, or greenfield builds
• Exposure to multi vendor environments (Cisco, Juniper, F5, etc.)
• Strong understanding of ITIL processes and service governance models
• Certifications such as CCNA/ CCNP, Networking, or F5/Juniper

ADDITIONAL

• Excellent written and verbal communication skills
• Strong attention to detail and outstanding analytical and problem-solving skills.

In addition to compensation aligned with your role, you'll have access to a wide range of benefits that support your health, career growth, and overall well being (AU)

• Income Protection Insurance
• Paid Parental and Volunteer leaves
• Employee Assistance Program (EAP)
• Flexible working arrangements (hybrid, reviewed case by case basis)
• Health Insurance Discount and Well being Program
• Access to Fitness and Gym Memberships
• Salary packaging and novated leasing

Our recruitment and selection process is designed to create the best match for both you and Infosys. Depending on the role, it may include an initial screening, technical or functional interviews, and conversations focused on cultural alignment and shared values. We are committed to making the experience transparent, respectful, and engaging at every step.

At Infosys, we recognize that everyone has individual requirements. If you are a person with disability, illness, or injury and require adjustments to the recruitment and selection process, please contact our Recruitment team for adjustment either via the following email or call 1-. Alternatively, you can include your preferred method of communication in email, and someone will be in touch.
Please note in order to protect the interest of all parties involved in the recruitment process, Infosys does not accept any unsolicited resumes from third party vendors. In the absence of a signed agreement, any submission will be deemed as non binding and Infosys explicitly reserves the right to pursue and hire the submitted profile. All recruitment activity must be coordinated through the Talent Acquisition department.
"All aspects of employment at Infosys are based on merit, competence and performance. We are committed to embracing diversity and creating an inclusive environment for all employees. Infosys is proud to be an equal opportunity employer."