Senior Network Operations Engineer Lead

• Position Type: 12 month fixed term with potential for extension or permanency
• Location: Canberra or Sydney

About the role

We are seeking a highly skilled and experienced Senior Network Operations Engineer Lead to take ownership of maintaining and enhancing the performance reliability and security of CSCs network infrastructure.

In this key leadership role you will guide a team of Network Engineers drive the implementation of best practices and collaborate across departments to ensure the efficient operation of our IT networks. The successful candidate will have a proven track record in network architecture troubleshooting and deployment of advanced network technologies alongside strong people management and project leadership skills.

Key responsibilities

• Lead and mentor Network Engineers fostering a collaborative and high-performing team culture whilst providing technical guidance coaching and performance feedback
• Design implement and manage LAN WAN VPN and wireless infrastructures
• Configure and maintain routers switches firewalls and load balancers
• Monitor network performance to ensure reliability and uptime including diagnosing and resolving network issues
• Implement and maintain network security controls
• Ensure compliance with internal policies and industry regulations and maintain accurate documentation and procedures
• Lead and deliver network-related projects on time and within budget
• Collaborate with stakeholders on upgrades and new deployments
• Manage vendor relationships and external service providers

What were looking for

• Australian Citizen with the ability to hold and maintain a baseline clearance
• Bachelors degree in Computer Science/related field or relevant working experience
• Relevant certifications (e.g. CCNP CCIE JNCIE) highly desirable
• 7 years experience in network engineering or related roles
• Strong knowledge of networking protocols (BGP OSPF EIGRP) and network services (DNS DHCP)
• Hands-on experience with network hardware (Cisco Juniper Arista Dell etc.)
• Proficient in network security principles and best practice
• Experienced with network monitoring and performance tools
• Strong analytical and problem-solving abilities; thrives under pressure
• Excellent communication and interpersonal skills with the ability to explain technical concepts clearly to all audiences

Why join CSC

• 12-month fixed term role with flexible working arrangements
• Work alongside a supportive and highly skilled team that values knowledge sharing and teamwork
• Gain hands-on exposure to the latest tools and technologies in the industry
• Manage and mentor a team of experienced technicians helping to shape their growth and success
• Benefit from ongoing training and professional development to enhance your skills
• Enjoy a dynamic mix of project-based initiatives and BAU responsibilities

What youll get in return - A career where you belong

At CSC were committed to more than super were committed to people. That means creating a workplace that values diversity promotes equity and fosters inclusion across everything we do.

Our gender equality strategy is more than a promise its a plan. Were actively increasing representation in our workforce removing barriers to career progression and creating pathways for all employees to grow and succeed.

We welcome candidates of all genders cultural backgrounds ages sexualities and abilities. We offer flexible work inclusive policies and development opportunities designed to support you at every stage of your career.

Were proud to be an equal opportunity employer and proud of the progress were making. Join a workplace where you can thrive grow and belong.

Learn more about CSC and our benefits:
to apply

To apply for this opportunity please upload a current CV.

To ensure all applications are considered in the review process we request you to please apply through the advertised links only.

• Applications close: Sunday 9 November 2025
• Please note: no agencies submission accepted

For any other questions about this role contact: