Network Administration Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $3,000 - Posted
Job Title: Solutions Engineer Department: Solutions Engineering & Services Reports To: CTO & VP of IT Engineering Cornerstone has formed an amazing team of IT consultants, architects, and engineers with deep and broad knowledge in the technologies we specialize in. Having formed a team that loves to work together, we are looking to expand our team with those that will contribute knowledge, experience, and energy into our group. Many will apply but only a select few will truly be up for the challenge. Are you ready? We currently have a project with the following deliverables: - Setup and configure four(4) Sonicwall devices - One(1) NSA3600 + HA - Two(2) NSA2600 - Two(2) TZ400 - Setup IP-VPN tunnels between sites - Install and configure GMS - Configure LDAP and AD integration - Configure VPN for remote access - Test and verify firewall functionality and VPN site-to-site traffic - Create network diagrams (Visio format) - Create documentation of as-built environment All work to be performed in San Jose, CA. Travel will be provided to Silicon Valley if you are not in the area. Work must be performed the week of 4-May or 10-May. The following qualifications are REQUIRED. Skilled in and experienced with: - Sonicwall deployments and design - SonicPoint AP setup and configuration - VPN tunnels with SonicWall environments - AD Integration - Deployment and installation of Sonicwall GMS Logistics of the project: We have an onsite architect that specified the solution and will do the knowledge transfer. ********** Company Background ******************* Cornerstone Technologies LLC is a fast growing IT Engineering Services company in Silicon Valley, CA. Founded in 2007, the company has established itself with a strong reputation in developing and architecting IT solutions for medium to large, multinational companies. We are at team of experienced IT-centric professionals that care deeply about doing things right for our customers.
Skills: Network Administration Active Directory Firewall Network Security
Fixed-Price - Intermediate ($$) - Est. Budget: $19 - Posted
Our AeroFS private file syncing was working fine since until today. Not sure what happened, but now none of our desktop clients are able to connect to it over the internet, but the it connects fine on local network. Need someone with network knowledge to figure out why its not working. If you can help please reply.
Skills: Network Administration
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
<This is essentially a 8 hour / day role. We have some flexibility but need to add a dedicated, focused team member> <North American applications only> <We will conduct video Skype interviews with candidates. This is a requirement. > Realware / ValueReseller is a fast growing high-end service provider. We are looking for new team members to support our clients and their growth. We are looking for Linux and Windows server administrators that are familiar with web and mail server deployments. These are the minimum requirements. If you don't know what an application pool is or a conf file, please don't apply. We expect all applicants to be able to manage a server without a control panel. Virtual: VMware, Proxmox (KVM), AWS and Azure Windows: IIS, SQL server, Exchange Linux: Apache, PHP, MySQL, Linux kernel and configuration, bash Both: user management, file system permissions, ACLs Control panels: CPanel, HSphere, WebSitePanel Bonus: security NOTE: Due to our client mix, you must be able to submit and pass a detailed criminal background check.
Skills: Network Administration Apache administration CentOS CPanel
Fixed-Price - Expert ($$$) - Est. Budget: $100 - Posted
I am seeking an experienced network professional who can assist me in quickly breaking the Verizon FIOS lease using either the current router or an external piece of software. I need to be able to release/renew and pull a new IP every time without having to contact FIOS support. I am looking for an expert who wants to earn a quick $100. I am a Five-Star Rated Upwork Employer. Thanks! Ryan
Skills: Network Administration
Hourly - Entry Level ($) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We required 3 freelancer who are expert in the following discipline for on going project. *computer, network & internet security. *Routers, switches & firewalls of different vendor's. * network monitoring & data capturing software Please share just your expertise instead of sending long proposal. If you have any other expertise except above, please mentioned in your proposal. Thank you!
Skills: Network Administration Cisco Certified Network Professional (CCNP) Cisco Certified Network Associate (CCNA) Information Security
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
<This is essentially a 8 hour / day role. We have some flexibility but need to add a dedicated, focused team member> <We will conduct video Skype interviews with candidates. This is a requirement. > Realware / ValueReseller is a fast growing high-end service provider. We are looking for new team members to support our clients and their growth. We are looking for Linux and Windows server administrators that are familiar with web and mail server deployments. These are the minimum requirements. If you don't know what an application pool is or a conf file, please don't apply. We expect all applicants to be able to manage a server without a control panel. Virtual: VMware, Proxmox (KVM), AWS and Azure Windows: IIS, SQL server, Exchange Linux: Apache, PHP, MySQL, Linux kernel and configuration, bash Both: user management, file system permissions, ACLs Control panels: CPanel, HSphere, WebSitePanel Bonus: security NOTE: Due to our client mix, you must be able to submit and pass a detailed criminal background check.
Skills: Network Administration Apache administration CentOS CPanel
Fixed Price Budget - Expert ($$$) - $100 to $200 - Posted
We are looking to establish direct SS7 network layer connectivity as a means to doing raw HLR lookups for clients on large batches of phone numbers. The plan is to offer a public web-service via API for people to do real-time lookups and determine whether phone numbers are mobile or landline, as well as other information about the subscriber. Similar services are sites such as: https://www.hlr-lookups.com/ http://www.numberportabilitylookup.com/hlr_lookup http://www.txtnation.com/mobile-messaging/hlr-number-lookup/ PLEASE NOTE: We are NOT looking to integrate into someone else's HLR lookup service. We want to create our own, so we can do our own lookups without associated costs longterm, as well as offer the service to customers and clients.
Skills: Network Administration Network Design SMS SMS Gateway