Imej profil lawrence37
@lawrence37
Ahli semenjak 14 Februari 2017
3 Cadangan

lawrence37

Dalam Talian Luar Talian
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
50 ulasan
5.6
  • 96%Kerja Diselesai
  • 99%Mengikut Bajet
  • 100%Tepat Pada Masa
  • 6%Kadar Ulang Upah

Portfolio Items

Ulasan Terkini

  • Imej 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.”

  • Imej Andrea D. Cloudflare setting €30.00 EUR

    “TOP FULL STACK DEVELOPER ! See You SOon!”

  • Imej 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!!!”

  • Imej Enrique V. Check and fix inodes problem on my server $30.00 USD

    “Great freelancer. Recommended A+”

  • Imej Adam S. Windows Server 2012 and Opensense Firewall $140.00 AUD

    “Great work, highly recommend.”

  • Imej Dan B. Project 17794637 has been deleted $55.00 USD

    “This guy knows his stuff.”

Sijil

  • Preferred Freelancer Program SLA
    84%

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