Systems Administrator
Current
Jan 2016 - Present
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Mark Cassar Email & Phone Number
Systems Administrator
at
BoardRoom Limited
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 100%
Current company
Role
Systems Administrator
Location
Greater Sydney Area, Australia, Australia
Who is Mark Cassar? Overview
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Quick answer
Mark Cassar is listed as Systems Administrator at BoardRoom Limited, based in Greater Sydney Area, Australia, Australia. AeroLeads shows a matched LinkedIn profile for Mark Cassar.
Mark Cassar previously worked as System Administrator at Phoenixhsl and Systems Administrator at Netregistry. Mark Cassar holds Diploma Of Network Engineering, Systems Administration from Tafe.
Company email context
Email format at BoardRoom Limited
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BoardRoom Limited
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Profile bio
About Mark Cassar
I am a senior Windows Systems Administrator. I love to take initiatives for new interesting ways of development and techniques.Sensitive to business requirements, often staying up to early morning to resolve issues before the next business day.
Listed skills include Servers, Linux, Vmware Esx, Microsoft Exchange, and 16 others.
Current workplace
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3 roles
Mark Cassar work experience
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System Administrator
Phoenixhsl
Sep 2014 - Oct 2015
Systems Administrator
- Administration of 180 Linux CPanel servers providing services to over 30,000 clients. Duties included provisioning, package installation, outage handling, troubleshooting and performance monitoring.
- Administration of a 28 node Vmware ESX 5.0 cluster supporting 180 Cpanel servers and 400 client virtual machines. Duties include change management and project work.
- Administration of a production, client facing 5 node Hyper-V cluster running web servers for over 5,000 clients. Duties include performance monitoring, provisioning and troubleshooting.
- Administration of a production, client facing 3 node Hyper-V cluster supporting Netregistry back office operations. Duties include performance monitoring, provisioning and troubleshooting.
- Administration of DELL Equallogic SAN and replication partner. Equallogic SAN storage is used for all back office storage for Netregistry.
- WSUS Patch management of 40 production and back office Windows servers.
Nov 2005 - Jul 2014
1 education record
Mark Cassar education
FAQ
Frequently asked questions about Mark Cassar
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What company does Mark Cassar work for?
Mark Cassar works for BoardRoom Limited.
What is Mark Cassar's role at BoardRoom Limited?
Mark Cassar is listed as Systems Administrator at BoardRoom Limited.
Where is Mark Cassar based?
Mark Cassar is based in Greater Sydney Area, Australia, Australia while working with BoardRoom Limited.
What companies has Mark Cassar worked for?
Mark Cassar has worked for Boardroom Limited, Phoenixhsl, and Netregistry.
How can I contact Mark Cassar?
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What schools did Mark Cassar attend?
Mark Cassar holds Diploma Of Network Engineering, Systems Administration from Tafe.
What skills is Mark Cassar known for?
Mark Cassar is listed with skills including Servers, Linux, Vmware Esx, Microsoft Exchange, Windows Server, System Administration, Dns, and Technical Support.
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