Network Administration Jobs

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Hourly - Expert ($$$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
We are in need of one high level security expert to provide server vulnerability testing and hardening and someone to assist with possible site migration efforts. You must be trustworthy, an excellent communicator and have several years of network security experience. References will be required as well as an active LinkedIn account.
Skills: Network Administration DNS Linux System Administration Network Engineering
Hourly - Expert ($$$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
Server 2016 is being used as an endpoint. I am getting error 800 when trying to connect to the VPN. I can ping the server which has the VPN and I have disabled the firewall on Server 2016 and need this to be resolved. Current VM is in Azure that cant connect. Same account can connect to server using different PC.
Skills: Network Administration Cisco Certified Network Professional (CCNP) Cisco Certified Design Expert (CCDE) Cisco Certified Internetwork Expert (CCIE)
Hourly - Intermediate ($$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We have deployed 1 fortinet firewall and looking to deploy more. Looking for an expert to help troubleshoot any issues from new firewall installs. Help install more firewalls in the future. Advise and deploy new features available with Fortinet. Currently installed 2 x 200D Firewall in HA. Installing 100D offsite campus soon. Will need support throughout August for any issues.
Skills: Network Administration
Hourly - Entry Level ($) - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
Hi. Thank you for reading this job post. We do have several servers for our web based projects. Most of these servers are Debian Based / Dedicated or some are VPS Servers. We need advanced, experienced Sys Admin who can control and help us with the health and maintenance of the servers regularly. This job is casual, and will be based on Ticketing system that we have. So all requests are sent through Tickets and paid as well. The major criteria for us is having an admin with high availability. We are located in Australia, but we usually work with freelancers throughout the world. We have asked a few questions about your experience, which needs very short answer, so we can go ahead and chat later to see if you fit into this job. Once again we emphasize that we look for advanced, experienced Sys Admin who is familiar with Debian/Linux servers for installing/setting up packages/ Compiling some of source packages / Cleaning up/ Backing up/ Syncing with other servers / Installing OS/ Installing security patches/ Working with GIT repository and providing secure level access to our developers to get connected directly to our servers.
Skills: Network Administration Debian OS Linux System Administration Network Security
Hourly - Entry Level ($) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
We are a technology business looking for an individual that has experience with Network AD/DS & DNS support. The right Individual is required to have a great command of the English language, and can give clear concise instructions over the phone to the onsite technician. Also would need to have the ability to log in to remote servers if needed. The project is an hourly assignment and we are looking to fill the position immediately.
Skills: Network Administration Active Directory DNS
Hourly - Expert ($$$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
We are looking for a fast efficient plan which provides security, speed and scalability. At this time we are currently running a few separate database servers as well as web servers in an openstack cloud environment. We are trying to organize the best plan of action which provides the fastest and most secure options for running, creating and testing wordpress sites and installations. You must have many years of experience.
Skills: Network Administration Cloud Security Framework Network Security OpenStack