Database Administrator

Arc Infrastructure manages and develops transport infrastructure assets that support growth and create jobs in WA. Rail is at the heart of our business, and the 5,500km rail network is the backbone of freight transport in Western Australia from the diverse Midwest across to the fascinating Goldfields and Yilgarn regions through to the stunning South West and Great Southern. We’re committed to working with industry, our customers, partners and communities to find new opportunities that will support and strengthen our rail network for the benefit of WA. Job Description The Opportunity We are currently looking for a Database Administrator who will be responsible for the effective provisioning, installation/configuration, operation, and maintenance of SQL Server & Oracle here at Arc. This role is accountable to deliver assigned projects and BAU tasks defined in the project pipeline in a safe, efficient and reliable manner. The Role The key tasks for this role are: Monitor SQL Server and Oracle databases across IT and OT environments Installation, configuration and upgrading of Microsoft SQL Server/Oracle server software and related tools Evaluate MSSQL/Oracle features and MSSQL/Oracle related products Assist with establishing and maintaining sound backup and recovery policies and procedures Implement and maintain database security according to company policy and procedure Database tuning and performance monitoring Script database deployments and migrations for applications team Interface with MSSQL/Oracle vendors for technical support Ensure effective access to data and information assets whilst maintaining the requirements of security, privacy and confidentiality Participate in testing of Business Continuity and Disaster Recovery plans to ensure that the business can continue to function in the event of exceptional scenarios Maintain contemporary knowledge of system architectures and information systems appropriate to the organisation About You We’d like you to have: Experience supporting mission critical database platforms Experience in supporting Oracle and SQL Server databases Ability to develop and enforce standards and best practices Strong documentation and communication skills required Ability to interact effectively and professionally with staff and customers Experience is configuring high availability database environments Working at Arc Infrastructure Working with us means working in a team environment where each person and team is valued for the diverse skills, ideas and experiences they bring. We promote a work environment that is characterised by personal accountability, mutual trust and respect and a genuine interest in employees. We understand our employees are the key to our success and as a team, our focus is to ensure they feel safe, valued and fulfilled in the work that they do. We provide a range of employee benefits including: flexible working arrangements competitive remuneration based on skills and experience purchased additional annual leave health and wellbeing initiatives including $299 annual subsidy flu shots skin cancer checks If this looks like the role for you, please click the ‘Apply Now’ button to complete the online application. General queries can be directed to . Please note we are unable to accept emailed applications. Arc Infrastructure is committed to achieving a diverse and engaged workforce. We are an equal opportunity employer and encourage applications from female and Aboriginal and Torres Strait Island candidates. Applications close on 2nd January 2026 Recruitment agencies, our internal HR team looks after all of our vacancies. If we need your assistance we will reach out to you. #J-18808-Ljbffr