Senior Systems Administrator
Sportsbet AU is looking for a Senior Systems Administrator (Cyber) to provide senior technical leadership across identity and access management, endpoint protection, cloud-hosted and SaaS systems, and enterprise platform security. Based in Melbourne, this full-time role focuses on strengthening cyber controls, leading complex operational uplift, and partnering with Technology and Cybersecurity teams to deliver secure, resilient services for corporate teams.
The successful candidate will work with a high level of autonomy to guide administration standards, mentor team members, and drive continuous improvement across cyber systems, governance, and operational reliability.
- Lead the technical ownership and continuous improvement of identity and access management and cyber systems platforms.
- Diagnose and resolve complex issues across endpoint protection, AWS-hosted systems, access management services, API integrations, automation workflows, and authentication flows.
- Implement and continuously improve security controls that prevent, detect, and mitigate cyber risks.
- Assess emerging threats and translate them into practical platform hardening, remediation, audit readiness, and incident response actions.
- Lead patch management, version control, and technical uplift initiatives while balancing risk, delivery priorities, stakeholder needs, and operational sustainability.
- Solid experience across systems administration, identity platforms, cyber systems, security operations, or enterprise platform administration (required).
- Strong knowledge of identity and access management, privileged access management, access governance, and security control design (required).
- Hands-on experience with relevant enterprise technologies, which may include SailPoint or Saviynt, Okta, Azure AD, Delinea or Secret Server, CrowdStrike, ThreatLocker, Netskope, Active Directory, and Microsoft 365 (required).
- Expertise working in large public Cloud Environments (AWS or Azure) (required).
- Advanced scripting, automation, API, and data-query capability, including experience with PowerShell and workflow automation platforms (required).
- Competitive salary and generous performance-based bonus for permanent staff members.
- 25 days annual leave.
- Hybrid working policy and a $1,050 home office allowance for new starters.
- Industry leading Parental Leave support program with 26 weeks paid leave for Primary Carers and no wait time.
- Progressive return to work benefit for the first 6 months back.
- Hack Days for creative and collaborative projects.
- Access to outstanding career development programs, including expert-led internal training and external learning opportunities.
- Weekly concierge service including free massages and nail appointments.
- Free breakfast, daily fresh fruit and weekly rotating socials.
- End of trip facilities with onsite table tennis and pool tables.
- Discounted health insurance and free flu jabs yearly.
Sportsbet is a leading Australian online wagering operator and part of Flutter Entertainment. It serves more than 2.4 million customers through a customer-first, insight-driven approach, helping Australians engage with racing and sporting events. The company employs more than 1,300 people across Melbourne, Sydney and Darwin, with over half working in technology and data. As a market leader, Sportsbet emphasises corporate and social responsibility, customer safety and high industry standards, and is headquartered in Melbourne.
