Leader Cyber Operations

About The Role

TasNetworks is seeking an experienced

Leader Cyber Operations to guide and uplift our cyber security capability across the organisation. In this senior leadership role, you will lead a team of skilled cyber security engineers responsible for monitoring, protecting and enhancing the security of our digital systems, applications and networks.

You will play a key role in strengthening TasNetworks’ cyber resilience by implementing security technologies, improving defensive measures, and ensuring our cyber operations align with strategic objectives and regulatory requirements. You’ll also work closely with system owners, project teams and senior leaders to promote a strong cyber‑secure culture and embed security into business processes and technology initiatives.

This role is ideal for someone who enjoys leading technical teams (without being the technical expert necessarily), solving complex security challenges and shaping the future of cyber security in a critical infrastructure environment.

What You’ll Do

• Lead and develop a high‑performing cyber operations team, ensuring capability, accountability and service reliability.
• Identify and analyse cyber risks, threats and vulnerabilities, and assess their potential impact.
• Oversee the design and implementation of security controls to protect systems, applications and networks.
• Act as the escalation point for complex troubleshooting and incident response.
• Build strong relationships with system owners and stakeholders to strengthen trust in the Cyber Security function.
• Evaluate and implement security technologies that enhance TasNetworks’ defensive posture.
• Integrate cyber requirements into application development and infrastructure projects.
• Monitor critical risks and support continuity arrangements, including participation in incident and executive management teams.
• Promote a positive cyber‑secure culture across the organisation.

About You

You’re an experienced (7 years+) senior cyber security leader with strong technical capability and a proven ability to guide teams through complex operational challenges. You bring deep knowledge of security frameworks, technologies and defensive practices, and you’re confident making strategic recommendations that strengthen organisational resilience.

You enjoy working with senior leaders, technical experts and external partners, and you’re comfortable influencing decisions in a fast‑paced, high‑risk environment. You balance strategic thinking with hands‑on leadership and have the confidence to lead others through ambiguity, incidents and change.

You Will Also Bring

• Experience leading cyber security teams in complex environments
• Strong understanding of security frameworks such as AESCSF, CIS Controls or NIST and experience across regulatory environments
• Knowledge of security protocols, authentication and anti‑malware platforms
• Experience with identity management and application‑level security
• Ability to work under pressure and manage competing priorities
• Strong interpersonal and influencing skills
• Relevant qualifications and industry certifications such as CISSP or CCSP (preferred)
• Experience working with compliance and privacy regulations such as PCI and SOCI

What's on offer

This is a permanent full-time opportunity, based in Leanah Valley, Tasmania with an attractive remuneration and benefits package to be negotiated with the successful candidate.

At TasNetworks we want to power a bright future for our people, our community and our customers. We offer a supportive work environment where safety is at the heart of everything we do.

As an “employer of choice” we offer excellent employee benefits including:

• Free onsite car parking
• 20 days of annual leave per year + an additional 3 days of leave between Christmas and New Year
• Electricity discount of 16.66%
• Paid volunteer days (we strive to give back to the community)
• Onsite gyms (plus an annual health and wellbeing rebate)
• Career development — including access to our own RTO and personalised leadership pathways
• An annual health and wellbeing rebate
• All the tools and equipment you need to be successful

We are proud to be work180 accredited, check us out

How to apply

Please ensure you attach a cover letter outlining how your skills and experience align with this role, and a current resume. For more information about this opportunity and to acquire a position description, please click

If you meet many of the requirements but not all, we encourage you to apply. We value those looking for further growth and development, please apply and talk to us about what this looks like for you.

Applications close

11:59pm Sunday 21 June 2026, however, we will be reviewing applications upon receipt and may commence our recruitment process prior to the closing date.

For further information about the role, please contact

Hayley Sheppard, Head of Digital (CISO) –

TasNetworks is committed to equal opportunity and values a diverse and inclusive workforce. We welcome applications from people of all backgrounds, including Aboriginal and Torres Strait Islander peoples, people from culturally and linguistically diverse communities, people with disability, neurodivergent individuals and those of all ages.

To be eligible for this position, you are required to have Australian citizenship, permanent residence or a current valid visa that allows you to fulfil the requirements of this role. Successful applicants will undergo necessary pre-employment checks.

TasNetworks is Powering a Bright Future by delivering safe and sustainable essential services while maximising value for all of Lutruwita/Tasmania.

As Tasmania’s provider of electricity transmission and distribution services, we are committed to providing our customers with affordable and reliable electricity, while helping Australia transition to cleaner energy sources. We have 300,000 residential, business, commercial, and industrial customers, and are committed to working with our community to make a meaningful difference to the lives of Tasmanians – through and beyond the delivery of electricity and telecommunication services.

By joining TasNetworks, you will experience the difference of a company that puts customers first, values safety above all, unifies in the face of challenges, and embraces diversity and forward thinking.

Together, we are powering a bright future for Lutruwita/Tasmania.

Can you see yourself living here?

If you're considering a move, Tasmania's capital city, historic Nipaluna/Hobart, offers an incredible setting for success in this role. Located on the picturesque river Derwent, you'll be surrounded by breathtaking world heritage wilderness areas just a short distance away. Immerse yourself in a relaxed lifestyle and have easy access to iconic destinations like Mona, Port Arthur, and the historic Hobart Waterfront. Nipaluna/Hobart will provide a captivating backdrop to your professional journey.