- 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 CSC’s 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 we’re looking for
- Australian Citizen with the ability to hold and maintain a baseline clearance
- Bachelor’s 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 you’ll get in return - A career where you belong
At CSC, we’re committed to more than super — we’re 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 — it’s a plan. We're 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.
We’re proud to be an equal opportunity employer — and proud of the progress we’re making. Join a workplace where you can thrive, grow, and belong.
Learn more about CSC and our benefits:
www.csc.gov.au/Members/About-CSC/Careers
How 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: recruitment@csc.gov.au
