dfk
UK based RedHat Certified Architect available for Freelance Work and Consulting Opportunities
Username: dfk
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Location: Cambridge, United Kingdom
Member since: March 2007
I have worked with various Unix operating systems over the past 15 years and have achieved certification in Sun Solaris, Cisco, VMware, Red Hat and Novell.
I spend most of my time now working with Red Hat Linux (and derivatives) and have recently completed all necessary components of the Red Hat Certified Architect qualification; the highest certification available from Enterprise Linux provider Red Hat (http://www.redhat.com).
For those that are unaware, Red Hat is the enterprise level of the both CentOS and Fedora - so you may well see me bidding on your projects even if you havent speci...fied Red Hat Enterprise Linux ;-)
Confirmation of my Red Hat certification can be found at the following URL
https://www.redhat.com/wapps/training/certification/verify.html?certNumber=805007839327002&verify=Verify
I am based in the UK but am available between 8am and 10pm most days including weekends.
Up until early November 2010, I was using freelancer.com to raise money for my Red Hat certifications - now that I have all of these out of the way, I'll have to use the money for other things....think I may treat myself to a bigger motorbike !!
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$75 USD
waqassaba 
Jun 3, 2011
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Excellent worker I must say master in Linux and really thankful to him on his prompt solution for my assignment.100% recommended for all Linux based work.Excellent worker I must say master in Linux and really thankful to him on his prompt solution for my assignment.100% recommended for all Linux based work.
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Project Description: I need Linux expert I will discuss details in PMB. Thanks
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[Sealed]
hotelitltd 
May 30, 2011
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Very happy with the work completed by dfk.Excellent skill-set coupled with a very personable and professional engineer.Will definitely use again in the future.Very happy with the work completed by dfk.Excellent skill-set coupled with a very personable and professional engineer.Will definitely use again in the future.
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Project Description: Fedora Linux configuration needed. Desktop GUI setup. Ports 22, 80, 10000 opened. Firewall configured to lock down all other ports. Anti Virus Installed. Configure server against common security exploits...
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[Sealed]
weinschorle 
May 9, 2011
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Excellent work from dfk! He solved my problems the day I hired him and even solved problems which were outside the original spec! Great!Excellent work from dfk! He solved my problems the day I hired him and even solved problems which were outside the original spec! Great!
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Project Description: Hi, to save me some time, I am looking for someone who is able to tell me how I do a few munin configurations. (I am pretty sure I can dig out the info by myself, but I am in a hurry.) I installed munin on my Fedora 14 (using 'yum')...
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$50 USD
tech717 
Jan 13, 2011
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Really Pro/Brilliant A+... I will use him again and again..Really Pro/Brilliant A+... I will use him again and again..
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Project Description: Troubleshoot (Postfix + Dovecot) through my PC by using Remote Desktop Sharing.
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$150 USD
Preorders 
Jan 13, 2011
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Truley brillant and expirenced Lunix engineer !Truley brillant and expirenced Lunix engineer !
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Project Description: I am worried someone has installed a script on my server, I have changed the root password but it seems to have not helped I get the messages Hi. This is the qmail-send program at ks304582.kimsufi.com...
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£60 GBP
johnrw 
Nov 14, 2010
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Excellent Freelancer - quick efficient, knowledgable, professional - cannot be faulted on this project. Will definetly use Mark again.Excellent Freelancer - quick efficient, knowledgable, professional - cannot be faulted on this project. Will definetly use Mark again.
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Project Description: Hi I have two webservers which appear to be running as spambots. (they arent designed to be). I have tried to fix one of them but qmail now appears not to be delivering mail to the mailboxs. I need someone to get the webservers running correctly again...
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$250 USD
EventsListed 
Nov 9, 2010
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Very professional, very talented. Knows his stuff, felt I was in good hands the whole time and he did not let me down. Highly recommended. I'll be calling him again for all our systems admin work.Very professional, very talented. Knows his stuff, felt I was in good hands the whole time and he did not let me down. Highly recommended. I'll be calling him again for all our systems admin work.
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Project Description: Hi, A brief description: Transfer all databases and files from our previous server to our new server. Then do any updates to our sites to allow communication from site to databases + Setting up our dedicated server...
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$30 USD
phpvirtuoso 
Sep 14, 2010
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An excellent person to work with. The issue I hired him for was resolved in record time, communication was great and the result was excellent as well.An excellent person to work with. The issue I hired him for was resolved in record time, communication was great and the result was excellent as well.
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Project Description: I have a server running on CentOS and recently I have been attacked by a spammer (I believe) who is exploting my server by sending mail through nobody@myservername... If I turn off the ability to send...
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$40 USD
fatihsozer 
Aug 12, 2010
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Thank you Mark.Thank you Mark.
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Project Description: i installed centos 5.4, but i could not install qmail and smtp server. i need someone create nameservers, a records, etc and make the server work as mail domainname com i will give you webmin...
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$30 USD
rgeorgiou 
Aug 5, 2010
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Mark (dfk) was extremely prompt, professional and knowledgeable in all aspects of this project and I will most certainly use him again. He went out of his way to be as helpful as possible and I can't thank him enough.RichardMark (dfk) was extremely prompt, professional and knowledgeable in all aspects of this project and I will most certainly use him again. He went out of his way to be as helpful as possible and I can't thank him enough.Richard
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Project Description: I have a dedicated server running linux and plesk. Currently when I (or any of my customers) visit the plesk control panel we get a security warning saying "There is a problem with this website's security certificate" as it's not issued by a trusted provider...
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dfk has not completed any projects.
dfk does not have any open projects.
dfk does not have any work in progress.