Security Systems Administrator

6-Month Contract | Potential Extensions | AdelaideYour new company
An excellent contract opportunity is available for an experienced Systems Administrator to join a large enterprise environment within a dedicated Security Services team.You'll work across business-critical security platforms, supporting identity and access management, certificate services, credential management and secure collaboration solutions. This is a hands-on role suited to someone with solid systems administration experience who has worked with security-focused technologies in complex production environments.Your new role
Working closely with security, infrastructure, application and project teams, your responsibilities will include:

• Administering and maintaining enterprise security and business-critical platforms
• Managing user accounts, permissions and access controls across Active Directory, Microsoft Entra ID or similar platforms
• Supporting SSL/TLS certificate administration and lifecycle management
• Administering password, privileged access and credential management solutions
• Supporting enterprise file sharing and collaboration platforms
• Performing system maintenance, upgrades, patching and release activities
• Supporting platform integrations and security-related applications
• Maintaining technical documentation, procedures and operational support material
• Working with internal stakeholders, vendors and project teams to maintain reliable and secure services

What you'll need to succeed
To be successful, you'll ideally bring:

• 3-5 years' experience in Systems Administration, Security Administration or a related IT role
• Strong experience with Active Directory and/or Microsoft Entra ID
• Experience managing identities, permissions and access controls
• Hands-on experience with SSL/TLS certificates
• Exposure to password management, privileged access or credential management solutions
• Experience administering enterprise collaboration, file sharing or document management platforms
• Experience with upgrades, patching, release management and production support
• Strong technical documentation and troubleshooting skills
• The ability to work effectively with technical teams, business stakeholders and external vendors

What you'll get in return

• Initial 6-month contract with potential extensions
• Opportunity to work within a large, complex enterprise technology environment
• Exposure to a broad range of security, identity and access technologies
• Hands-on involvement with business-critical security platforms
• Collaborative environment working alongside experienced security and technology professionals

What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or contact Ravindu Tharuka on (08) 7221 4181 or [email protected] for further information.
At Hays, we value diversity and are passionate about placing people in a role where they can flourish and succeed. We actively encourage people from diverse backgrounds to apply.
If this job isn't quite right for you but you are looking for a new position, please contact us for a confidential discussion on your career.

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