Network Administration Jobs

86 were found based on your criteria {{|number:0 }} were found based on your criteria

show all
  • Hourly ({{ jobTypeController.getFacetCount("0")|number:0}})
  • Fixed Price ({{ jobTypeController.getFacetCount("1")|number:0}})
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I'm looking for a network specialist to interconnect two networks with Cisco / Mikrotik or better proposal. Let me explain the attached file where you can check the problem and the goal I would like you can reach. Currently we have connected 4 offices in different cities throught private network of ISP Y. All offices can reach servers in city A. I can't check routing information inside the cisco routers in any office, due to the fact that routers belong to ISP Y, besides ISP Y takes too long to give me information about configuration or support when we have problems with interconnection between offices. So we decided to change to ISP X who would give us the service of interconnection between our offices. But there is a problem, City D is far away, so ISP X would take around 2 months to place its router in city D. In cities A, B and C, ISP X have alredy setup its router, so we could migrate city A, B and C and they would be interconnected between them. Nevetheless, as City D is going to take 2 months to have a router from ISP X, we are thinking to keep service with ISP Y so that City D can reach main office in city A where are the servers. But when packets arrives from city D to city A, they would be looking for ips of servers, but servers are in network of ISP X. By the way, routers from ISP X and ISP Y on city A are in the same room. I can't connect a cable between switch of ISP X and ISP Y, due to the fact that I would have 2 gateway with the same ip address Besides, I can't make any change on routers of ISP Y, as I said, they have very very bad support, they would take years to add a static route. My idea to interconnect both networks and make possible that City D can reach servers on Network of ISP X woudl be the following: Configure router mikrotik 1 with ip of the servers, resend packet to next step (Router mikrotik 2) and then introduce packet to the network where servers are. In routers of ISP X, it's possible to ask ISP X to add a static route so that servers can reach network in city D Another idea would be to access to router cisco from ISP Y in City A and change routing, but I don't have password of the router, as I say, it belongs to isp Y. But if you know how you can access to router and change routing, it would solve the issue soon. In summary, I need a networks experienced specialist who can make office in City D reach servers in City A taking into account the drawbacks I explained previously. By the way, I just gave some ideas to solve the issue, don't know if it would work well, but if you have a better proposal let me know. Please, avoid copy and paste curriculum as your answer, I would like to know more about your propose about this project. Remember I can read your curriculum in your freelancer profile. Thank you so much for your attention Robert
Skills: Network Administration Cisco Certified Internetwork Expert (CCIE) cisco routers Mikrotik RouterBOARD
Hourly - Expert ($$$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I'm using OpenVPN with Amazon EC2 and need some assistance with configuration, specifically with routing some traffic thru VPN on Windows client machines. Please apply only if you have extensive experience with OpenVPN.
Skills: Network Administration OpenVPN
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
Looking for someone experienced in Ansible, Terraform, Packer etc. to write playbooks and scripts for repeatably creating Amazon EC2 instances and AMIs. Typical job will include creating a playbook to spin up a server with postgres 9.5, Python 2.7, necessary ipconfig rules and upstart/monit scripts, install python requirements via pip and bootstrap an nginx server with flask/gunicorn. Another example may be write Ansible playbook to spin up a Jenkins server whitelist the ports to access the jenkins ui using HTTP, etc. Need excellent knowledge of Ubuntu, Networking, AWS infrastructure, DevOps.
Skills: Network Administration Amazon S3 Amazon Web Services Ansible
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted is looking for someone or a company that can review our current website, suggest changes, provide content management, social media marketing (facebook, twitter, linkedin, etc), SEO and SEM to drive traffic to our website. This is an ongoing contract and we are looking for competent freelancers or groups of freelancers who understand the emerging market trends for our business. Also, if you or your company can provide website management and optimization, that would be beneficial. IT-Gorilla specializes in basic CompTIA and Cisco IT certifications. Please visit our website before applying for this job.
Skills: Network Administration Content Writing Search engine marketing (SEM) SEO Backlinking
Hourly - Entry Level ($) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I want to setup one transparent proxy server which can capture all the request comming from client which is connected with the router and redirect those request to my proxy server so that i can set up one firewall in my private network. I had already performed some standard request redirection method in linux with iptables but however i am failed to do that.If you have any experince with networking in ubuntu then please help me to get out of this problem.
Skills: Network Administration Network Design Network Engineering Network Monitoring
Fixed-Price - Intermediate ($$) - Est. Budget: $250 - Posted
Required WAMP (Windows, Apache, MySql, PHP) IIS Installed and Webroot Configured to shortest path Configure Static IP to the same IIS path, so it can be accessed globally by that IP HTTP and FTP Configured to the same path If possible, please also make the server SFTP (Secure FTP) compatible, or I will make it myself. FTP/SFTP access to the server from FTP Clients like, Filezilla, app and desktop application, should not be barred by unnecessary restrictions, like Firewall, IP, etc. Microsoft Office 2013 (Word, Excel) Many Thanks, Dan Sarto -- ----------- Regards Jackson Harry
Skills: Network Administration Software Configuration Management
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
We are working on a project for a digital outdoor ad network using LED screens. Project is at the concept level at this point when it comes to the digital network. Your assistance would be needed for project feasibility, digital network architecture, network design, ad content management, etc You would be consulting the project team on and off via a monthly retainer (to be discussed) over the duration of the project. Ultimately the project will be taken over by client's IT group.
Skills: Network Administration Advertising Broadcast Advertising Network Design
Hourly - Entry Level ($) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We need Microsoft expert guru required for our on going project. Freelancer must have excellent command on most of the following ( not all) Microsoft technologies. Windows server 2008/2012/2016 MS exchange Active directory MS Office 365 Microsoft Hyper-V server Microsoft Windows Azure contact us if you have the required skills.
Skills: Network Administration MCP Microsoft Certified Information Technology Professional (MCITP) Microsoft Hyper-V Server
Hourly - Expert ($$$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
We have a Redhat RHEV 3.1 set of servers hosting ~12 virtual guest servers. Today our network environment is a flat single class C subnet. We have migrated all of network to a multiple VLAN with multiple subnets. We need to configure our RHEN host servers and the RHEV controller server to the new IP address scheme. The guest VMs will need to be able to see two different VLANs. The host and controller servers are all connected on two HP 3800 managed switches. They are the only servers on the legacy VLAN. This will need to be scheduled for after hours migration. No ON-SITE access needed. Remote access to the network can be provided. We think the work will have to be done by our on-site team with active guidance from the contractor.
Skills: Network Administration Network Planning Network Programming Red Hat Certified Engineer (RHCE)