Direct message the job poster from Mantech Recruitment
Principal Consultant | Below Average Golfer
System Administrator | Sutherland | IT Support + Cybersecurity
I’m working with an awesome company that have real-world impact in various cutting-edge technologies & as a result of internal growth & workload, they’re looking for someone dependable, methodical, security-conscious, and capable of thriving in a small, high-impact team.
Due to the sensitive data you’ll be working around, you will be required to pass a police check, as well as apply for security clearance within a year of working here.
The ideal SysAdmin will support end users, maintain infrastructure, and contribute to long-term cyber security maturity through adherence to ACSC Essential Eight principles.
SysAdmin Requirements
* Diploma in IT, IS or equivalent
* At least 2+ years of IT support experience in a small business or regulated environment
* Hands-on experience with Windows 10/11, Windows Server (2016–2022)
* Active Directory, Group Policy, DHCP, DNS, Print/File Services
* Powershell scripting
* Microsoft Exchange 2016/2019
* Familiarity with ACSC Essential Eight and Information Security Manual
* Strong security-first mindset (cybersecurity is fundamental)
* Ability to manage tasks independently and prioritize effectively
* Highly Regarded Industry certifications (e.g., CompTIA A+, Microsoft Certified, ITIL)
* Exposure to authentication protocols (OAuth, SAML)
* Experience in on-prem environments
SysAdmin Responsibilities
* Daily support for end users (hardware/software troubleshooting)
* Patching, antivirus, backup, logging & incident response
* Maintain and harden systems according to ACSC Essential Eight
* User account setup, permission management, auditing
* Maintain Windows-based infrastructure (AD, Exchange, Hyper-V)
* Participate in cyber incident response, escalate as needed
* Contribute to policy development and IT/cybersecurity documentation
* Support compliance with government regulations and internal security protocols
If interested in learning more about this role, please apply with your most up-to-date CV & I’ll be in touch.
Seniority level
* Seniority level
Associate
Employment type
* Employment type
Full-time
Job function
* Job function
Information Technology
* Industries
Energy Technology, Oil and Gas, and Software Development
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