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Information Technology Systems Administrator

OEGPerth, Western Australia, Australia

25 days ago

Job description

OEG is a leading energy solutions business, providing mission critical infrastructure assets and services to the global offshore energy industry. Through our specialist divisions - topside, marine, subsea, cables, logistics and industrials, we are a pivotal link in the global offshore energy project chain, ensuring our customers’ projects are delivered safely, reliably and efficiently.

Core Purpose

We are seeking a proactive and technically skilled 2nd Line IT Systems Administrator to join our expanding inhouse IT team. This role is ideal for someone with a strong background in all aspects of IT - including Microsoft 365 , Azure, networking , and Active Directory , who thrives in an ever-changing environment and is passionate about delivering excellent IT services.

Key Responsibilities and Accountabilities

Assist with Group IT projects, including system upgrades, migrations, and deployments.
Troubleshoot and resolve issues related to Microsoft 365 (Exchange Online, Teams, SharePoint, OneDrive).
Manage and support Azure AD, including user provisioning, group policies, and conditional access.
Maintain and troubleshoot Active Directory, DNS, DHCP, and Group Policy Objects (GPOs).
Support and maintain network infrastructure including switches, firewalls, and VPNs.
Escalate complex issues to external support or vendors as necessary.
Document incidents, solutions, and procedures in the ITSM system.
Ensure compliance with IT policies, procedures, and security standards.

Skills and Experience

Strong knowledge of Microsoft 365 administration and troubleshooting.

Hands-on experience with Microsoft Azure, including Azure AD and related services.

Solid understanding of networking concepts (TCP / IP, DNS, DHCP, VPNs, VLANs).

Proficient in managing and troubleshooting Windows Server and Active Directory environments.

Familiarity with ITIL practices and ticketing systems.

Excellent problem-solving and communication skills.

Ability to work independently and as part of a team.

Physical installs of networking equipment from network racks to cabling.

Familiarity with cybersecurity systems including anti-malware and vulnerability scanning.

Ability to create and review IT processes / procedures.

Understanding of Synology storage systems.

Experience with PowerShell scripting.

Knowledge of ConnectWise Automate / Fortinet EMS.

Exposure to cloud security best practices.

Qualifications

Microsoft certifications (MS-100, AZ-104, or similar).

Networking certifications (CompTIA Network+ or similar).

Location

Perth Australia Office, Western Australia, 6112.

Seniority level

Not Applicable

Employment type

Full-time

Job function

Information Technology

Industries

Services for Renewable Energy and Energy Technology

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System Administrator • Perth, Western Australia, Australia