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- Strong experience administering Windows Server and Linux environments
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- 6 month contract
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- Hobart/Melbourne based - hybrid working
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- Solid experience administering Windows Server and Linux environments
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- Hands-on Puppet experience
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Are you an experienced Infrastructure Engineer with a strong background in Windows, Linux and security hardening? We are seeking an experienced OS Hardening Engineer to support a large-scale initiative focused on improving the security posture of an enterprise server environment.Responsibilities n
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- Implement CIS Benchmark Level 1 hardening standards across Windows and Linux server environments.
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- Develop, update and test Puppet code to automate security configuration changes.
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- Manage code changes through Git and GitHub pull requests.
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- Assess the impact of security controls on applications and services.
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- Troubleshoot issues relating to authentication, permissions, services, networking and logging.
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- Support testing, validation and phased deployment activities.
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- Document exceptions, testing outcomes and operational considerations.
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Essential Criteria nn
- Strong experience administering Windows Server and Linux environments.
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- Hands-on Puppet experience, including roles and profiles, Hiera and code reviews.
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- Practical Git/GitHub experience including branching, pull requests and version control.
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- Previous experience delivering OS hardening, security uplift or server baseline projects.
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- Strong troubleshooting capabilities across enterprise server environments.
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