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Network Administration Jobs

144 were found based on your criteria

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Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
We currently have our emails and website and a few custom scripts running on a computer in one of our offices on an adsl2+ connection. It has been great in the past but we are growing and now it is struggling just to keep up with emails. We have purchased a hosting package with hosted emails/website aswell as a barebones VPS... I want to minimise downtime but I would like for somebody to setup and move the website, emails and these custom scripts (might get the developer to do the custom scripts) to the new hosting system and then finally deal with the DNS shuffle once it is all set up. I want somebody who knows their stuff. I dont want to be explaining to somebody what FTP is. Old server is running debian linux. New hosting is with Crucial hosting in Sydney. I really would like to find an absolute guru who can assist us in the future whenever we have a linux need.
Hourly - Est. Time: Less than 1 week - Posted
I'm having a problem with a program I've written to automate connection to Yahoo Instant Messenger. My program uses libpurple, the core of the pidgin package. I'm having trouble connecting to yahoo on one of my linux servers. Googling the error makes it seem like a network/proxy issue. This is an area where I have limited knowledge, so I need help. More details about the program and the problem: I've recently written a small C program which uses libpurple, the core of the Pidgin package. The C program is written based off a sample program found here: http://libpurple.com/writing-your-first-instant-messaging-program I have 2 linux servers. The first is running Ubuntu. It has no GUI installed. The program connects to yahoo with no problem on this server. The second server is running Debian. This server has a GUI installed (I believe Gnome, but may be wrong.) The server does not have any monitor attached to it; I just connect to it with putty. I'm mentioning the GUI just in case it's important...
Fixed-Price - Est. Budget: $ 150 Posted
1. Setup the security and call quality settings correctly. 2. isymphony complete setup 3. incoming call diversion to operator logging, (may have 2 operators) 4. correctly setup/verify approx. 10 extensions and 2 pstn connection 5. call recording schedule into dropbox or Justhost folder 6. make sure pabx run smoothly without having any security issues 7. change ivr menu options and hold on music options 8. setup on demand recording individual files to as user option to email or downloaded 9. help to setup headset’s as optimum use conditions & rectify current issues with existing trunks 10. Given full tanning including; Free PABX commands essentials Setup and use of isymphony Setup new extentions call recording Managing backup’s
Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I have 3 dhcp servers which are suppose to work together to provide my network with ip addresses. It has been a few days already that it is very unstable; some clients are not able to get an ip. After trying to fix it, I give up. I need an expert to help me troubleshoot and fix this. EXPERTS please.
Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
Nature of Job: Rack & Stack / Install Equipment – Extend T1 Circuit. Cisco Installation & Configuration The scope of work is end-user support, with remote assistance provided by our own team and our client’s Level 2 remote team. Our client provides Managed IT Services globally. We have a project in Wetherill Park,Elizabeth West, Maddington, Cardiff, Homebush Bay, Australia. We are looking for IT Resources, whos holding Cisco certification. ASAP. Please share your interest.
Fixed-Price - Est. Budget: $ 400 Posted
I'm looking to hire an MCSE/MCITP to perform various tasks on Windows Server and Exchange Servers for my clients. I'm looking for experts that have extensive knowledge on Exchange and Windows. (example: Setup DAG or cluster) to help our customers when they call with problems. Duties include: Exchange server 2007-2013 support and installation Windows Server 2008-2012 support and installation SBS 2008 - SBS 2011 support and installation Hours and Availability: You need to be available 9AM CST - 5PM CST You must: - Speak English Well - Work remotely - Talk to the customer over the phone (be able to accurately describe the problem and solutions) Please let me know your experience and a skype name i can reach you at to discuss the project further. --- Skills: english, mcse/mcitp
Fixed-Price - Est. Budget: $ 150 Posted
My Linux VM (libvirt virsh), running within a CentOS 5.8 Linux server, stopped responding. I cannot ping it, and I cannot connect to it. I need an expert to fix it. The problem started when we migrated our domain controller, DNS server, and DHCP server, from Windows Server 2003 to Windows Server 2012. Something with that Windows migration caused my VM to stop responding in our internal network at work (5 servers, and 20 workstations total). The parent Linux server has the correct settings for default gateway and DNS settings. And, I can connect to the parent Linux server just fine. Key skills needed to do the job well: knowledge of how a Windows server migration on the same network may adversely affect a linux virtual machine. Also, expert experience and knowledge of libvirt virsh on Linux. Successful engagement will be a screen share meeting, where you can have access to the Linux server, and the Windows server, as needed.
Hourly - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
Hello, Looking for a skilled AWS contractor to assist in setting up a new AWS Win 2008 instance. We are migrating from a local server to the cloud via a disk image/ backup. Please advise of the following tasks: 1. Setup Instances for Win 2008 R2 Standard Server 2. Setup Server Administration Roles: - Review Active Directory DOmain Services Setup - Review DC (Domain Controller) Setup - Reviev DHCP Setup - Review DNS Setup - Rights MGMT Setup - File Services - Network Policy/ Access Services - Print/ Document Services - Remote Desktop Services - Windows Deployment Services - Windows Server Update Services 3. Add additional Storage as Necessary. 3. Update/ Reload from Local Server Backup Disk Ping me for further questions/ details. WOuld like to get this started ASAP.
Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hello, Looking for a skilled AWS engineer to assist in the following tasks: 1. Setup AWS EC@ Instance of Win 2008 R2 Server 2. Use Recovery Disk/ Image, to recover data from a local server to cloud Win 2008 R2 Server instance. 3. Configure/ Setup on one Local PC to access web server.