Computer Networking Jobs

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Hourly - Expert ($$$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
An expert in ISP platforms, localized cloud services platforms, OTT and VOIP consultant to provide remote consulting and training to locals. As well as design, sourcing and remote administration of network with assistance from locals that are remotely managed by the consultant. This is a long term consulting engagement.
Skills: Computer Networking Network Administration Network Security System Administration
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
Cyzerg is a technology company actively serving more than 68 companies in South Florida, which guarantees you new challenges, a chance to discover new things, and an opportunity to better your career. If you are passionate about technology and helping others, we would love for you to join our team. We at Cyzerg are all about opportunity. As long as you are hungry for knowledge and persevere in learning, we will expose you to our team’s combined 40 years of experience. Job Requirements: • Deliver out-of-this-world customer service and superb technical support to end-users feeling disappointed with technology. We love becoming end-users’ most reliable right hand. • Experience installing and troubleshooting client operating systems including Windows XP, Windows 7, Windows 8 and Windows 10. • Install, configure and troubleshoot local and network printers – local installations and also via GPO. • Install, configure, and troubleshoot email and Outlook related issues. • Create new users account in active directory, setup share and NTFS permissions, and troubleshoot access control issues. • Experience with Office 365 including creation of mailboxes, distribution lists as well as configuring forwarders, archival, etc. • Analyze and troubleshoot issues related with computer performance and system degradation. • Able to troubleshoot network and internet connectivity issues. • Knowledge of common network services and protocols such as: DNS, TCP/IP, FTP, HTTP, etc. • Experience using troubleshooting tools including but not limited to Ping, Nslookup, Tracert, Telnet, Task Manager, Performance Monitoring, Process Explorer, Check Disk, etc. • Experience removing malwares including but not limited to virus, ad-ware, spywares, Trojan Horse, etc. • Support customers application as needed – we will train you on this if required. We have an excellent knowledgebase! • Troubleshoot issues with remote connections at the desktop level and escalate tickets when required. • We know that you love challenges and new opportunities. So, as part of your career development, we will always provide new opportunities via projects or special tasks as needed. Qualifications: • Bachelor’s degree in computer science or equivalent education. • At least four years of Help Desk experience. • A+ Certified. A must. • Network+ very nice to have. • Strong written and oral communication skills - English. Spanish a plus. • Ability to manage time and case load effectively. • Outstanding customer service skills. • Inquisitive and almost a perfectionist. • Persistence and analytical skills. • Focus and detailed oriented. • Knowledge in Autotask is a plus! The following are some very specific job requirements and pluses: • Ability to work 8hrs a day on Eastern Time Zone. A Must! • Access to guaranteed and fast speed internet connection 24/7. A Must! • A valid Skype account to interact with the sales team, employees and company executives. A Must! Benefits Awaiting: • Paid medical insurance. • Competitive salary. • Paid vacations and unlimited un-paid vacations. Yes you read right, unlimited vacation as long as there are no abuses and proper coordination. • Participation in our profit sharing plan. You can take home up to 5% of the company’s profit if you win our MVE annual award. • Career development plans. We really want you to grow and become the best at what you love. • Invent the future. We allocate company time for you to explore new technologies and find better and more efficient ways to help our customers.
Skills: Computer Networking Computer Repair Desktop Support Email Technical Support
Fixed-Price - Intermediate ($$) - Est. Budget: $60 - Posted
In order to help with an assignment, I am looking for a one off tutor to assist with some simple explanations of Network, Logic and Hexadecimal calculations. A copy of what is required is attached. Please note that this is for immediate start. Please respond by taking a look at the attached file and responding to this message with Hi Dave!
Skills: Computer Networking
Fixed-Price - Entry Level ($) - Est. Budget: $50 - Posted
I am trying to allow my iPad to use a program which uses UDP Broadcasting with my tablet via a Sprint R850 Franklin Wireless mobile hotspot. I can do this with a Verizon hotspot and it works perfectly, but it doesn't work with my Sprint R850 hotspot and I can't figure out why. The program is called Fresh KDS and is a restaurant kitchen ticket app installed on the Android tablet. It receives information from the app Square installed on my restaurant point of sale on an iPad. I can get into the router's settings, but I need help figuring out why these devices aren't communicating.
Skills: Computer Networking Computer Repair Wireless Network Implementation
Hourly - Expert ($$$) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Looking for a experience Kali linux trainer to teach every Wednesday evening via Skype and Teamviewer from 1800hr to 2200hr GMT. Optional: flexible for extra adhoc lessons. Will be training 2 people from scratch up (beginners) to the standard where they will be able to do pen-testing on both networks and web apps / sites on there own. Not interested in qualification but only the skills and confidence to perform full testing on their own. Have access to virtual labs and will expect the trainer to give pre-req to set up testing labs. But also require the trainer to assist in setting advance labs. Will expect the train to give exercises for the trainees to practice at the end of each lesson. The lessons must not be missed or moved, as this would incur financial loss for the trainees in hiring a venue to train Open to offers in Per hour or fixed price Happy to do per hour if get good quality training and something out of each training session, will use ongoing to get to much more advanced levels. this will be a very long and ongoing contract
Skills: Computer Networking Administrative Support Linux System Administration Penetration Testing
Fixed-Price - Expert ($$$) - Est. Budget: $2,500 - Posted
A hardware and then the software design of FPGA with ACPL-798J (Optically Isolated Sigma Delta Modulator with LVDS Interface) are needed for reading the current waveform from a shunt resistor in the bridge mode current transmitter. The waveform should be saved to SD card and sent out to USB or Ethernet to be captured by PC.
Skills: Computer Networking Field-Programmable Gate Array (FPGA)
Fixed-Price - Expert ($$$) - Est. Budget: $200 - Posted
i am looking for someone who is familiar with all technologies to network my office computers and make sure its secure
Skills: Computer Networking
Fixed-Price - Expert ($$$) - Est. Budget: $100 - Posted
I have VMWare ESXi server from OVH. There is a problem that sometimes some packets are not routed to the correct VM. I have tried and tested with WireShark and this seems to be the problem, NOT any problem in our VMs, so problem is likely in hypervisor. We are testing with DNS server as our application we are trying to get work when this problem was discovered and have tried both WindowsDNS and Bind; we are confident the problem is in the routing as we do not see the incoming packets even before the firewall(using wireshark). Sometimes requests come through correctly, sometimes they do not. We need someone who has familiarity with ESXi hypervisor and Win2008 R2 server who can fix our problem. We invite anyone to have a try, but will only pay for a successful fix. This aught to be something very rudimentary which we have overlooked as it is a cleanly installed server from OVH and we have not re-configured or played with the settings. We just need to get all our VMs working correctly on this machine, and it would be ideal to connect with someone who can help us with our network problems now and in future. I propose that I connect to the ESXi server on my PC here and that a would-be-fixer uses TeamViewer on my PC to fix the problem in front of my eyes for starters(and it solves security problems with allowing access to our servers to someone we dont know). IF someone knows what they are doing I do not think this problem should take more than an hour to solve.
Skills: Computer Networking DNS Microsoft Windows Server VMware ESX Server