Profile image of lawrence37
Member since February 13, 2017
3 Recommendations


Online Offline
I have over 15 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. Skill-List (Including but not limited to): Windows 2000-2016 Server Exchange 2003-2016, Office365 Linux / Unix Administration SAN Storage (NetApp, EMC Clariion, HP MSA/EVA/Lefthand) Server Virtualization (Vmware ESX, XenServer, Openstack) Desktop Virtualization (Vmware View, Xen Desktop) Application Virtualization (Thinapp, Xenapp) Networking (Cisco, Juniper, HP, Extreme, Ubiquiti) Firewall / IDS (Cisco, Fortigate, Juniper) Backup (CA Arcserve, HP Data protector, R1Soft, Veeam) Server administration (MsSQL, MySQL, Oracle (inc forms & reports), InnoDB, IIS, Apache, SCCM, WSUS) VoIP Solutions (Nortel, Avaya, Shoretel, Asterisk, FreePBX) Penetration Testing / Server Security/Hardening WHMCS, DirectAdmin, cPanel, Webmin AWS, Azure Config/Management
$50 USD/hr
53 reviews
  • 96%Jobs Completed
  • 99%On Budget
  • 100%On Time
  • 7%Repeat Hire Rate

Portfolio Items

Recent Reviews

  • image of Achraf B. Fix selft hosted setup $30.00 USD

    “Great work, thannnk you for your help you saved my life.”

  • image of Jodie P. Fix load speed for website $160.00 AUD

    “Very efficient and professional.”

  • image of Totality S. Mount Windows SMB Volume / Drive automatically using AD Credentials on CentOS 7 £250.00 GBP

    “Fantastic Freelancer, knows his stuff. Good comms and high quality of work!”

  • image of jobs4z Migration of servers $767.00 USD

    “Lawrence is a great professional, can not recommend enough. I do not speak about his human qualities, working with him was a pure pleasure.”

  • image of Andrea D. Cloudflare setting €30.00 EUR


  • image of Jonas R. Plesk security expert. €50.00 EUR

    “Lawerence is a great individual. Hes been working extremly hard to complete and fix a high vunerablility issue in my server. It was late at night and I was really freaking out. Lawerence stayed cool and worked late at night until it was all good again. He really knows linux and smtp relays. Communication was seemless and I always had the feeling I was in good hands. Freelancer needs more people like him. I would hire him at any given time for any security concerns. Wow! A+++ rating!!!”


  • Preferred Freelancer Program SLA


  • Facebook Connected
  • Preferred Freelancer
  • Payment Verified
  • Phone Verified
  • Identity Verified
  • Email Verified

My Top Skills

Browse Similar Freelancers