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Time Left: Less than 7 days
Hourly Rate: More than $50 / hr   |  Duration: Not Sure  |  Posted: 1h, 6m ago  |  Ends: 2d, 22h  |   4 Proposals
Brief History: We have been having numerous headaches with our expensive, dedicated multi-server setup running CentOS, nginx, php-fpm, and MySQL. For months, things will run optimally. Then, with no changes to any configuration, performance will begin to degrade slowly. It will become intermittent and then suddenly turn into an outage affecting everyone. This seems to occur every few months, over the past year. Several "experts" have investigated and optimized the entire system from top to bottom, but the same scenario keeps occurring. As of this most recent outage, our service and website is completely offline with the message 504 Gateway Timeout. However, the servers are completely idle and there is very little traffic. SSH is slow but does respond. There has been no change to any configuration since the last round of updates to "fix" the last outage, which was just two months ago. I'm beginning to think that PHP-FPM or caching or something in the mix is simply...
Category: System Administration       
Preferred Location: North America, Western Europe

p****a76
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| p****a76
|    United States
Hourly Rate: Not Sure   |  Duration: 7-9 months  |  Posted: 19h, 29m ago  |  Ends: 2d, 4h  |   5 Proposals
We are searching for a talented individual to do remote support for Windows PC's (XP, 7, 8), light Linux administration, Windows Server Administration, etc. All work will be done remotely. We have multiple projects, and are looking for a long term relationship. You will work with an internal mentor at our organization that will help/assist you where you skills and knowledge are lacking. Example work could include: Install/Configure Outlook, Troubleshoot IMAP/SMTP, Setup Windows Domain Controller, Change Linux Log Archive Length, Install Software on Windows PCs, Add/Change User on Linux, Adjust Firewall Ports, Configure Sonicwall Firewalls, Perform Antivirus/Anti-Malware Scans, etc. A successful candidate is detail oriented, and will be given a VoIP phone extension to communicate directly with customers requiring support and assistance. To prove that you are a detail oriented individual, please include the word pegasus in your response. If you are a company with multiple people...
Category: System Administration       
Preferred Location: United States

n****del
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| n****del
|    United States
Hourly Rate: $15 - $30 / hr   |  Duration: 4-6 months  |  Posted: May 26, 2015  |  Ends: 4d, 17h  |   39 Proposals
Greetings! We are looking for an experienced professional or team to handle regular maintenance and updates on our WHM/cPanel server, currently run through Bluehost. Tasks will include clearing out unused space, log and tmp files, and handling various duties pertaining to the world of WHM, such as reconfiguring existing S3 backups, balancing accounts between partitions, and nameserver improvements through Digital Ocean. In particular, we need the confidence that should an emergency strike, you will be available and able to help identify and solve it as soon as possible. It won't be more than a couple of hours a month to start, but as we ramp up operations on a forthcoming new venture, we will expand this role with confidence. Those with substantial working experience in WHM, fluent English, and an international mindset will be prioritized. cPanel customization and WHMCS automation skills are a bonus.
Category: System Administration       

s****she
 [?]
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| s****she
|    Australia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 19, 2015  |  Ends: 6d, 2h  |   10 Proposals
One of the oldest and most successful bitcoin exchanges in the US and Canada is growing its technology and business teams. We are seeking a full-time systems administrator with strong UNIX and security expertise. This is a very exciting opportunity to work at the forefront of software technology, developing the next-generation of software and services. Bitcoin is going to revolutionize vast areas of technology and industry, providing new products and services to businesses and consumers. Bitcoin will have the same scale of impact across society as the internet and mobile phones. This is also an excellent opportunity to work with a team of seasoned, successful entrepreneurs and highly skilled engineers. You will have the opportunity to perform mission-critical tasks that require comprehensive UNIX administration knowledge and expertise, while ensuring security across all aspects of company operations. You will be responsible for overseeing production and non-production server environme...
Category: System Administration       

C****ing
 [?]
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| C****ing *
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 19, 2015  |  Ends: 5d, 22h  |   20 Proposals
We are trying to enable simultaneous RDP for many many users to a windows 2008 R2 Server. so what we are trying to do is allow say 50 people (just as an example) to do a simultaneous connection to a server If you can help set this up. Can you please respond with a bid for this quick job with rate and time it will take. Please let me know if you have experience doing this in the past, not just you can do it. This is very quick turn around - we need this resolved within 1 day. System admin notes: When I added Terminal Service role to the server, I went through the steps of adding that role, at the end, it asks me to reboot the server. So I restarted the server. After I restart the server, I tried to log in, it comes up the log in box, I entered the domain administrator and password, then click ok and after 0.5 seconds, the log in box show back again. it did not say that I entered wrong password or anything, it just come back the log in box.
Category: System Administration       

m****eth
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| m****eth
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 19, 2015  |  Ends: 5d, 18h  |   16 Proposals
We need an experienced VSphere/HA professional to help our team with: 1. Work to set-up a test VSphere environment. 2. Deploy our application to that environment. 3. Configure, document and test high availability configurations for active-active, active-passive etc. and verify SLAs are met. 4. Document backup, restore and failover procedures. 5. Help us find what (if at all) needs to be modified in our software to make it seamlessly compatible with the intended configuration. 6. Train our team on all the above.
Category: System Administration       

J****elb
 [?]
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| J****elb
|    United States
Hourly Rate: $10 - $15 / hr   |  Duration: Not Sure  |  Posted: May 19, 2015  |  Ends: 5d, 17h  |   33 Proposals
i need help of Linux admin specialist asap please contact asap need to change user permissions add groups allow root and sftp read write permissions please be available to start asap in morning California time PST
Category: System Administration       

n****eav
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| n****eav
|    United States
Hourly Rate: $20 - $40 / hr   |  Duration: Not Sure  |  Posted: May 18, 2015  |  Ends: 5d, 7h  |   8 Proposals
We are a small law office in River North, Chicago. We are pretty tech savvy, but we need some basic tech support. For example, we want to install Remote Desktop on a local Windows PC; need some advice and help with regard to antivirus (Mac and PC), etc. We would like to work with someone who can be in downtown Chicago when needed but once things are setup, our work will be intermittent and can probably be handled remotely.
Category: System Administration       
Preferred Location: United States

k****bel
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| k****bel
|    United States
Hourly Rate: $30 - $40 / hr   |  Duration: 1-2 weeks  |  Posted: May 18, 2015  |  Ends: 5d, 2h  |   16 Proposals
Seeking a SharePoint Administrator for a small project. The project involves implementation and configuration of SharePoint 2013 in a single-tier configuration for a production SharePoint infrastructure; implementation and configuration of an Office Web Applications server; SharePoint 2013 end user training and power user training. **Job to be performed at the client's site..
Category: System Administration       
Preferred Location: United States

s****001
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| s****001
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 18, 2015  |  Ends: 5d, 1h  |   35 Proposals
Hello there, I am Manager of Quality Performance of a small business based in London, looking for someone who is well experienced in SBS 2011, Windows Server 2012 R2, RDS, Exchange 2010, BACs, SQL, VPN, and Office 365. At further stages, I am looking for migration from Exchange 2010 to Office 365, so this would be the only changes that I am thinking of so far. All our IT system has been designed and developed with person who is leaving UK for few years, so I am wondering if you could help to provide me some advised and would like to discuss this further. We are open minded to any suggestions. I look forward to hearing from you soon. Kind Regards Yavar Fall
Category: System Administration       

Y****avr
 [?]
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| Y****avr
|    United Kingdom
Hourly Rate: Less than $10 / hr   |  Duration: Not Sure  |  Posted: May 18, 2015  |  Ends: 5d, 1h  |   1 Proposal
I am needing someone who has experience to help upgrade our LMS software from an older version to a current version. The new version is 5.02 of Ilias. The old version is currently installed on a bluehost server.
Category: System Administration       
Skills: Apache Administration       

b****ks7
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| b****ks7
|    Turkey
Hourly Rate: $15 - $25 / hr   |  Duration: 1-2 weeks  |  Posted: May 18, 2015  |  Ends: 4d, 21h  |   8 Proposals
I have a server running debian linux. Currently we have 2 drives. Each drive has 1 TB capacity. The 2 drives are set up in parallel with raid1. The drives are getting full -- we have nightly processes that capture data. The drives stand at 86% full now. I've bought 4 new drives, each has 2 TB of storage. The new drives are "enterprise class", just meaning that they have 5 year warranties. I want to put the 4 new drives in raid6, to get a total of 4 TB of storage on the server. The physical drives can be hot-swapped. There are currently 2 drive bays free -- the job may need to be done in 2 stages -- first set up 2 of the new drives, then take out the old drives, then get the 3rd and 4th drives set up. (I started this job with a previous freelancer who has gone missing. The copying and setting of new partitions hasn't been done yet, but I worked with him to get the new drives, and understand things that need to be done with the current setup.) I've entered my best guess of ...
Category: System Administration       
Skills: RAID Administration, Debian linux       

k****293
 [?]
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| k****293
|    United States
Hourly Rate: $15 - $20 / hr   |  Duration: 1-2 weeks  |  Posted: May 18, 2015  |  Ends: 4d, 16h  |   9 Proposals
We need to have OWA/EXCHANGE ACTIVESYNC and autodiscover working properly. You need to have IIS7 skills, Exhange 2007 web services skills and certificates. Please contact me asap. cheers
Category: System Administration       

u****ion
 [?]
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| u****ion
|    Brazil
Hourly Rate: $30 - $40 / hr   |  Duration: Not Sure  |  Posted: May 17, 2015  |  Ends: 4d, 7h  |   35 Proposals
I am a small web hoster with a few small clients. On occasion my server(s) will go nuts, and sometimes the timing on that is really bad, as I am also holding down a full time job and I can't take time away from it to fix things when I'm on my way out the door. I have been a system administrator for many years, so I have all the skills necessary, I just don't have the time to follow up much of the time. I need someone experienced with Linux (RedHat specifically) and the LAMP stack who is able to log in and fix things on occasion when I'm not available. I will need assistance infrequently (maybe on the order of a couple of hours every few months), but as our professional relationship grows, I am likely to trust you with a few other things such as software patching, webgui upgrades, DR, etc., which could prove to be a little more lucrative. Don't expect a full time position out of this, but if you do good work for me I'll be happy to recommend you to others.
Category: System Administration       
Preferred Location: United States

d****low
 [?]
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| d****low
|    United States
Hourly Rate: $10 - $15 / hr   |  Duration: Not Sure  |  Posted: May 17, 2015  |  Ends: 3d, 18h  |   3 Proposals
We're looking for an experiecned VoIP exprert to solve various tasks related to our customer's FreeSWITCH installation. As the customer's team consists of Russian-speaking people, we'd prefer to hire someone who can easily read and write Russian, so they could communicate without a translator between them and the customer.
Category: System Administration       

t****oud
 [?]
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| t****oud
|    Ukraine
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 17, 2015  |  Ends: 3d, 17h  |   27 Proposals
need to install VNC server on CentOs 7 on linode server , I would like to get all the instructions and steps and I would like to do it on addtional server , please send your quote for this task
Category: System Administration       
Skills: Linux System Administration, CentOS       

m****haw
 [?]
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| m****haw
|    Greece
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 16, 2015  |  Ends: 2d, 20h  |   24 Proposals
hi, I'm looking for someone to check my server as my web forms that use to work for sending mail are no longer and I can't find the problem. I think it's a simple fix I just can't find it. Please let me know how much and how long it will take. Best regards, Matt
Category: System Administration       
Skills: Sendmail       

M****Web
 [?]
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| M****Web
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 16, 2015  |  Ends: 2d, 17h  |   5 Proposals
Hello, I need Citrix XenDesktop Trial version deployment in Amazon Web Services, to desktop connect using raspberry pi as thin client, like in this example:   [obscured]  /watch?v=8ns5fJuQUH4 And link to Citrix blog with explanation:   [obscured]  /2013/12/13/raspberry-pi-xendesktop-pt-2-build-your-own-all-in-one-personal-thin-client-for-150/ Just for demonstration of smooth CAD application working. Because RDP and RemoteFX works pretty bad, where screen image changes fast, it great see when open youtube. If I can demonstrate that this works fine, we will work with you much longer, because I have huge project with this upcoming. In the future I wiil need to setup and service infrustructure, wich will be able to work with 1000 thin clients (500 Raspberry PI, 200 old Windows Computers, and 300 Android Tabs) in AWS. Some of users will run hard CAD applications and I will need for them g2 instances. Some of them will use Visual Studio and othe IDE for work, some of th...
Category: System Administration       

z****lot
 [?]
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| z****lot
|    Ukraine
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 16, 2015  |  Ends: 2d, 12h  |   15 Proposals
We are a trading company based in Dubai, UAE. Our IT environment consists of one central Windows Server dedicated to run our ERP software (Focus I). In the office we have about 12 desktops/laptops running Windows/Outlook/Office individually. All are connected to a LAN (wireless+cabled through switch). Laptops will come in and out the network All desktops/laptops can access the server ERP application only. We need a proposal and installation of an unattended and automated central backup system, which automatically does (incremental) back-ups of all connected systems on a daily basis. We require the whole set-up documented.
Category: System Administration       
Preferred Location: Middle East & Central Asia

h****int
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| h****int
|    United Arab Emirates
Hourly Rate: $15 - $20 / hr   |  Duration: 1-2 weeks  |  Posted: May 15, 2015  |  Ends: 2d, 9h  |   16 Proposals
VMware Administrator for routine system administrator work. VCP certified preferred having more than 3 years of experience.
Category: System Administration       

s****min
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| s****min
|    India
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 15, 2015  |  Ends: 2d, 9h  |   4 Proposals
Cambridge Editing ist ein junges und aufstrebendes Start-up, das qualitativ hochwertige Übersetzungs- und Lektorats-Dienstleistungen für Kunden aus ganz Europa anbietet. Unser globales Netzwerk, bestehend aus mehr als 100 hochqualifizierten Übersetzern und Lektoren, sorgt dafür, dass wir unsere Kunden mit höchster Qualität, Geschwindigkeit und Effizienz bedienen können. Um unseren ambitionierten Wachstumskurs fortsetzen zu können, besetzten wir die Stelle WINDOWS SERVER 2012 R2 SPEZIALIST (REMOTE; FREELANCE) FÜR LANGFRISTIGE ZUSAMMENARBEIT Als Windows System Administrator (m/w) hilfst Du uns bei der Administrierung unseres Windows-Servers. Du kennst Dich mit den wichtigsten Windows Diensten gut auf und siehst Dich als interner Dienstleister für unsere Mitarbeiter. Wir planen eine langfristige Zusammenarbeit mit einem verlässlichen Partner. Alle Arbeiten können aus der Ferne erledigt werden. DEINE ROLLE ? ?Gute Fee für unseren Server". ? Konfiguration, Update und Wartung unseres...
Category: System Administration       

Y****tup
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| Y****tup *
|    Switzerland
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 15, 2015  |  Ends: 2d, 9h  |   30 Proposals
Cambridge Editing is a young and striving start-up from Switzerland that offers high-end translation and copy editing solutions to clients across Europe. Our global network of more than 100 highly qualified translators and copy editors provide the utmost in quality, speed and efficiency. In order to continue on our ambitious growth path, we are seeking WINDOWS SERVER 2012 R2 SPECIALIST (REMOTE; FREELANCE) FOR LONG-TERM COLLABORATION As a Windows System Administrator (m/w) you help out with the administration of our Windows server. You have a good knowledge about the most important Windows services and you describe yourself as a service provider. We plan a long term collaboration with a reliable partner. All tasks can be done from afar. YOUR ROLE ? ?Fairy godmother for our server". ? Configuration, update and maintenance of our Windows servers. ? Administration of Windows services (v.a.D. Remote Desktop, Remote Apps, FTP, Backup). YOUR QUALIFICATIONS ? Completed training or equ...
Category: System Administration       

Y****tup
 [?]
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| Y****tup *
|    Switzerland
Hourly Rate: $20 - $35 / hr   |  Duration: 1-3 months  |  Posted: May 15, 2015  |  Ends: 2d, 5h  |   13 Proposals
** Individuals only. No companies, please. ** Hi there, I need some help with a WHM/cPanel migration from one server to another. This is a fairly standard migration, as well as ongoing Linux administration help for client projects. The source server has about 25 simple LAMP/WordPress websites on it. In your response, please put "I read this!!!" (exactly like that) at the top of your response, so I know you read the posting entirely. This person should be not only a great Linux systems administrator (ideally 5+ years of experience with several dozen migrations and deployments under their belts) but also a great communicator and always keeping me and, in turn, the clients updated. Responsiveness is also much appreciated. U.S.-based folks are highly preferred. In your response, please tell me the biggest issue you've encountered in a server or application migration and how you solved the issue. Also, please list your availability and average turnaround time. Thank you very...
Category: System Administration       
Preferred Location: North America

i****tek
 [?]
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| i****tek
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 15, 2015  |  Ends: 2d, 3h  |   3 Proposals
Hello, I am looking to implement a simple proof of concept for my web application. It's a cloud application that can use Single Sign-On (SSO) as login mechanisms. As a SAML/SSO provider, I want to use Oracle Identity Management. I need to implement a simple proof of concept to check if my web application works fine with the Oracle platform. Details: - I got a Windows7 virtual machine on my laptop that I can use to install the proof of concept (or I can create another virtual machine if better) - it does NOT matter what version of Oracle packages we use, as long as it works. - I need to have the proof of concept on my laptop so I'm available to have a video call with screen-sharing to set up the lab on my laptop Please provide info on how can you help me in realising this set up. Thanks!
Category: System Administration       

C****CIE
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| C****CIE
|    United Kingdom
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