系统管理 工作与竞赛

System admin is the process or person employed to maintain and operate a computer system or network. System admins install, support, configure and maintain servers and other computer systems. They also periodically do scripting tasks and respond to service outages or other problems involving servers or desktops. If your business needs help with system admin tasks, then you can hire freelancers who can work with your computer systems. Talented and experienced system admin freelancers can be found here. Simply post your system admin task or job today.
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浏览Freelancer上的工作

项目/竞赛 描述 竞标数/参赛作品数 技能 已开始 结束 价格(HKD)
Someone take the IKM.net WINDOWS SERVER 2012 ADMINISTRATION assessment for me You need to be expert in Windows Server 2012. 1 视窗桌面, 系统管理, 视窗 Server Sep 25, 2017 今天6天 22时 $3469
bakup mail install script or other installation service or script for vps cpanel whm to save me a copy of the mail entran and sortand of my server bakup on other folder Messages received Deliveries message 4 PHP, 系统管理, 网络管理, 邮件处理, 电子邮件开发者 Sep 25, 2017 今天6天 21时 $250
Server MAnagemnt support -- 2 Transfer existing server installation to a new hardware installation . Work performed remotely in background via ssh / putty ; final testing and kick-start of the installation ; Proxmox Virtualisation Software used ; Proxmox Specialist needed ! 28 PHP, Perl, 系统管理, Linux, 计算机安全 Sep 25, 2017 今天18时 13分 $164
Setup Email Notification Hi, we need to setup an email notification service. Our Application send emails for Notification due to specific events. This email (Address) cannot be delivered to our Mail server due to SPAM filter. Otherwise our application send emails via unsecured communication. So we need to change this by using ssl encryption. Please find attached a virtual description of the current situation and needed... 18 系统管理, Linux, UNIX Sep 25, 2017 今天6天 18时 $1324
Edit website I need to add postage drop boxes on my website checkout page. [链接已删除,请登录查看] 29 PHP, 系统管理, WordPress, MySQL, Shopify Sep 25, 2017 今天6天 15时 $231
Consultant/ Project Manager/ E-commerce Manager Open Vacancy: VisaHQ is going to enter Chinise market and looking for a freelance IT Consultant to provide a professional consultation regarding IT side of this project (remote job) Requirements: 3+ years of experience as a Project Manager or on Senior Technical position of e-commerce project in China Good knowledge of analytical, emailing, and shipping platforms in China Advanced English,... 11 系统管理, 项目管理, 数据库管理 Sep 25, 2017 今天6天 13时 $422
SolusVM Setup For hosting company SolusVM Need it to be installed and setup so my hosting company can re sell vps on on our dedicated servers. 20 系统管理, Linux Sep 25, 2017 今天6天 6时 $231
Project for Vladimir N. Hi Vladimir N., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 2 系统管理, SQL, 软件构架, , node.js, Debian Sep 25, 2017 今天9天 6时 $2055
Virtual Machine Imaging Hello, I am looking for a VMware expert to help me set up a way to do imaging. I have ten computers but I want a way to do imaging so that if any computer goes down I can have it back up and running immediately. 11 系统管理, 思科, 视窗 Server, Imaging, VMware Sep 24, 2017 Sep 24, 20175天 23时 $148
Woo-Commerce cart functions need to he completed Finish woo-commerce cart/site functions: SHOP NANCY TRAN • Under product “Additional Information” please delete: – “Details” + “Size” appears at the bottom + “Weight” CART • After an item is added to cart, please create a drop down box that appears to let the customer know that the item has been added to cart. • add to... 23 系统管理, AJAX, WordPress, HTML, jQuery / Prototype Sep 24, 2017 Sep 24, 20175天 19时 $2031
Load Products on Amazon & Ebay I need an expert who knows how to load products onto Amazon and Ebay. Documented success. The store must be colorful, attractive and descriptive. Looking at approximately 900 products 41 系统管理, 购物车, 电子商务, 创意设计, 用户体验设计 Sep 24, 2017 Sep 24, 20175天 17时 $2983
Web development I need my website re-configured. Won't load any longer 27 系统管理, WordPress, MySQL, Shopify Sep 24, 2017 Sep 24, 20175天 17时 $344
Customer care Keep records of materials filed or removed, using log-books or computers. Add new material to file records, and create new records as necessary. Perform general office duties such as typing, operating office machines, and sorting mail. Track materials removed from files in order to ensure that borrowed files are returned. Sort or classify informations according to guidelines such as content,... 31 PHP, 网站设计, 系统管理, 软件测试, MySQL Sep 24, 2017 Sep 24, 20175天 17时 $3813
tune and setting server 17 CWP already installed on VPS we need server tune and setting after CWP install CWP, VPS, Centos You must make back file which you want to edit may to issue with your made settings after reboot Project shall be awarded and mailstone shall be created on work complete Fever bid shall build long term relation and more server projects if best work for this sample project 17 系统管理, Linux, 阿帕奇, UNIX, VPS Sep 24, 2017 Sep 24, 20175天 15时 $227
Server Clustering Asterisk Dialer - open to bidding Predictive / Preview Dialer / Manual Dialing Solution (100 Seats) a. Vicidial Installation on 2 server with version 2.12 b. Cluster will be setup i. One server will have Web, Database and API configuration c. 2nd server will have asterisk and recording d API will be given for Data push from client to Dialer database 2) Installation & Setup: Final phase 4 系统管理, Linux, Asterisk PBX, VoIP, VPS Sep 24, 2017 Sep 24, 20175天 6时 $2633
Web development I need my website re-configured. Iframes removed 41 系统管理, WordPress, MySQL, Shopify Sep 23, 2017 Sep 23, 20175天 2时 $1047
Project for Dimitrios C. Hi Dimitrios C., I noticed your profile and would like to offer you my project. We can discuss any details over chat it's Virtual min -smtp email related. Hostname configs for my home baser website and mail server. 1 PHP, 系统管理, Linux, MySQL, , Ubuntu Sep 23, 2017 Sep 23, 20177天 22时 $117
network design on opnet and detailed explanation report The requirement is attached in the report. Requires to deliver an OPNET design and documentation explaining the scenarios mentioned. 10 系统管理, 技术写作, 网络管理 Sep 23, 2017 Sep 23, 20174天 17时 $1108
I need a professional system administrator We are a young company and are looking for a system admin, preferably for a long term relationship. You should be very experienced. 44 系统管理, Linux, 亚马逊网络服务, UNIX Sep 23, 2017 Sep 23, 20174天 16时 $102
Project for Leonid N. + code must work from command line ex: php [链接已删除,请登录查看] [链接已删除,请登录查看] +script will load numbers from text file ex : [链接已删除,请登录查看] +script will play audio file duration the call and repeat it 3 times 2 系统管理, Linux, 客户支持, Asterisk PBX, 技术支持, Sep 23, 2017 Sep 23, 20177天 7时 $375
Doing Test Labs in CentOS 6.4 based on Lab guides and getting output document need to do some test labs in CentOS 6.4 according to the lab guides attached and get the output in document. 6 系统管理, Linux, 技术写作, 技术支持, 网络管理 Sep 23, 2017 Sep 23, 20174天 6时 $1051
Fix Stucked Cpanel Server One of our Cpanel Server got stucked at boot, need someone to fix it on priority, secure server and restate server at earliest 16 系统管理 Sep 23, 2017 Sep 23, 20174天 5时 $146
Web development -http://keredrsi.win/1529218119188/ I need my website re-configured. Php script. Need to fix simple css error after join now it's showing some error. [链接已删除,请登录查看] Go through the link and check. Apply only when you have check and get the solution. 16 系统管理, WordPress, MySQL, Shopify Sep 22, 2017 Sep 22, 20174天 4时 $1016
Doing Test Labs in CentOS 6.4 According to Lab guides and getting output document need to do some test labs in CentOS 6.4 according to the lab guides attached and get the output in document 9 系统管理, Linux, 网络管理 Sep 22, 2017 Sep 22, 20173天 18时 $1313
I need a website fixed I need my website re-configured.I need you to design and build my personal website. 40 PHP, 系统管理, WordPress, CSS, HTML Sep 22, 2017 Sep 22, 20173天 17时 $7915
Web development I need my website re-configured. Php script. Need to fix simple css error after join now it's showing some error. [链接已删除,请登录查看] Go through the link and check. Apply only when you have check and get the solution. 16 系统管理, WordPress, MySQL, Shopify Sep 22, 2017 Sep 22, 20173天 17时 $1015
Linux lab based on cent o/s I have a lab requirement and needs to be done on linux cent o/s 6.4 and the output should be drafted in the report template attached. 14 系统管理, Linux Sep 22, 2017 Sep 22, 20173天 16时 $808
Adjust Window Server 2008 Brightness I am using Window Server 2008 R2 on Laptop. There seems no option for adjusting brightness. If somebody knows about this please let me know. 5 系统管理, 视窗 Server Sep 22, 2017 Sep 22, 20173天 14时 $29
I need a website fixed I have a WP website build with optimize press and Wishlist members. My members are not able to modify their WP profile. When they click on the Modify my profile link, they are redirected to the home page of my site 128 PHP, 系统管理, WordPress, MySQL Sep 22, 2017 Sep 22, 20173天 10时 $951
Secure my website I need to secure my website against attacks, spam and copy. - First of all you will need to setup ssl for me and assure that migration from actual http goes smooth and without any 404. - I want that nobody can copy my scripts codes and i want to disable right mouse click and element inspection (If and so much as possible) - I want you to setup an auto backup of my website. I have 2 servers and ... 40 系统管理, Linux, 网络安全, 计算机安全, 网络安全 Sep 22, 2017 Sep 22, 20173天 9时 $1619
Redirection of blog site to another server I have a main / primary site hosted on AWS. I need my blog site to have a url e.g. [链接已删除,请登录查看] The 'blog' folder will be hosted on a different server e.g GoDaddy. So, to put it simply: [链接已删除,请登录查看] (opens the site on the AWS server) [链接已删除,请登录查看] (opens the site on the GoDaddy server) 22 系统管理, 亚马逊网络服务, 网站管理, 网络主机, Web Development Sep 22, 2017 Sep 22, 20173天 9时 $412
I need a website fixed I need my website re-configured.I need you to design a website for my small business. 52 PHP, 系统管理, WordPress, MySQL, Shopify Sep 22, 2017 Sep 22, 20173天 8时 $2729
aws expert , ssl need to install fast as site is down now Hello, we need aws expert, ssl need to install fast as the site is down now Bid only if you can do right now as our site is down. due to ssl expire 33 系统管理, Linux, 软件构架, 亚马逊网络服务 Sep 22, 2017 Sep 22, 20173天 7时 $86
Help prevent further DDOS attacks on our website Our website has been under constant DDOS attacks for over 2 mths now. We have CloudFlare installed but it does not seem to prevent our website from crashing. We need a System Administrator that has worked with issues like this to help us stabalize the site for now and then implement the required steps to prevent the site from crashing under these attacks. I need someone with experience w... 26 系统管理, Linux Sep 21, 2017 Sep 21, 20173天 4时 $87
Aruba Network Simulation One small Aruba Network needs to be simulated in a suitable simulation platform. Simulation platform can be anything. 5 系统管理, Linux, 工程, 思科, 网络管理 Sep 21, 2017 Sep 21, 20173天 3时 $3385
Web development I need my website re-configured. I'm running wordpress / woocommerce and my site Is painfully slow front end and back end The server is nginx And on unlimited packages, Have paid someone to speed up previously and think that has made it even worse, Before bidding please remember the following No downtime is allowed this is a live store Store must be fast or I will not release paymen... 76 系统管理, WordPress, MySQL, Shopify Sep 21, 2017 Sep 21, 20172天 22时 $2041
Website build I need my website re-configured.I need you to design and build my online store. 43 网站设计, 系统管理, WordPress, MySQL, Shopify Sep 21, 2017 Sep 21, 20172天 20时 $594
Apple technician to provide on-site support in Vauxhall UK We need occasional on-site support to help speed up performance on our two i-Mac 7s. Mainly use MS Office. All files held on Dropbox plus external hard drives. Need a price per hour for on-site support. 3 系统管理, 微软Office Sep 21, 2017 Sep 21, 20172天 17时 $276
MailEnable with administraton painel when i open the MailEnable i see this error [链接已删除,请登录查看]: An attempt was made to load a program with an incorrect format. (Exception from HRESULT: 0x8007000B) at [链接已删除,请登录查看](String& CurrentHost) at [链接已删除,请登录查看]() at [链接已删除,请登录查看]() i need help how to fix this 10 系统管理, DNS, 网络管理, 微软 SQL 服务器 Sep 21, 2017 Sep 21, 20172天 15时 $266
MailEnable Painel Dosent open correctly Everytime that i open the administraton painel i see this error . [链接已删除,请登录查看]: An attempt was made to load a program with an incorrect format. (Exception from HRESULT: 0x8007000B) at [链接已删除,请登录查看](String& CurrentHost) at [链接已删除,请登录查看]() at [链接已删除,请登录查看]() 11 系统管理, 微软Exchange, DNS, 视窗 Server, 网络管理 Sep 21, 2017 Sep 21, 20172天 15时 $2985
Web development I need my website re-configured. Can't upload PDF file 42 系统管理, WordPress, MySQL, Shopify Sep 21, 2017 Sep 21, 20172天 11时 $531
Web development I need my website re-configured. Some areas that need to be filled in 203 系统管理, WordPress, MySQL, Shopify Sep 21, 2017 Sep 21, 20172天 8时 $8470
Web development I need my website re-configured. I am looking for someone to set up all the menus, links, etc. 140 系统管理, WordPress, MySQL, Shopify Sep 21, 2017 Sep 21, 20172天 6时 $1281
Nginx reverse proxy outbound connections passing to external squid proxy I need to have nginx as reverse proxy to a website using external squid servers. Nginx should pass all the traffic (http/https) throught squid before connecting to the proxied website. A small illustration of what i need to be done: user browser -> ([链接已删除,请登录查看]) nginx (ip 1.1.1.1) -> all outbound connections -> squid proxy (ip 2.2.2.2) -> Squid IP Pool (3.3.3.3) -> proxied w... 9 系统管理, Linux, 软件构架, Nginx, Ubuntu Sep 21, 2017 Sep 21, 20172天 5时 $398
Design a website for my new company 1. I want the same number of pages with the example site i gave you to check excluding videos and blogs. 2. I want only English language 3. I don't have a domain yet but i want the domain name as [链接已删除,请登录查看] 4. you will be updating the site for me. 5. i will be proving the images, logos and content for the site. 6. i want the site up and running before ending of next month. 7. My budg... 24 系统管理, 网络安全 Sep 20, 2017 Sep 20, 20172天 2时 $18236
Web development -- 4 I need my website re-configured. My website was hacked and I need a great coder to get my website back thank you 64 系统管理, WordPress, MySQL, Shopify Sep 20, 2017 Sep 20, 20172天 $1438
Web design I need my website re-configured. I have existing website but I dont like it so I would like to redesign it, the website is B2B online store so I need it to be in high quality amazing, attracting and talented to attract businessmen. Thanks [链接已删除,请登录查看] 96 系统管理, WordPress, MySQL, Shopify Sep 20, 2017 Sep 20, 20171天 22时 $9196
Adobe Dreamweaver profesional need website fixed I need my website re-configured.I need you to design and build it. 17 PHP, 网站设计, 系统管理, Adobe Dreamweaver, MySQL Sep 20, 2017 Sep 20, 20171天 17时 $1524
CA Identity Manager & Siteminder - Need Support Need support for CA Siteminder & Identity Manager integration on Windows Server... Please respond only if you have relevant experience.. 3 系统管理, 计算机安全, 活动目录, 视窗 Server Sep 20, 2017 Sep 20, 20171天 14时 $134
Hire a Linux Developer I need a Linux web server configuration developer. 13 系统管理, Linux, Ubuntu Sep 20, 2017 Sep 20, 20171天 14时 $193
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