Network Analysis Jobs

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Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Need someone to help configure and troubleshoot network bandwidth issues for a small office of max 14 people, usually 10, who are all connected by wifi, including phones, and conduct video conferencing and phone calls over the Internet. We have 2 lines coming in, both 100/20. One is connected to a Meraki MR34 and the other to an apple Time Machine. I have those connected and configured on the same internal lan IP. Not sure how to balance the lines and where the bottleneck might be.
Skills: Network Analysis Wi-Fi
Fixed-Price - Intermediate ($$) - Est. Budget: $30 - Posted
Measure the performance of two (2 ) different types of virtual machines service ~ Okeanos1 of whose composition ( configuration) you choose. The operating system you use be as Linux. For each composition (configuration) virtual machine you choose , you must produce the following measurements measuring filed measurements tools loops CPU Gzip 3 mixed ApacheBench, PHPBench 3, 3 For each type of virtual machine you should use each of these tools . The number of repetitions for each count in each instance and each tool is reflected in Table above. All tools measurements included in Phoronix suite. The number of measurements required is specific and necessary .Your extreme care not to depart from the desired number. In addition to the measurements that will get in your deliverable is necessary to mention the individual possibilities machines . Check in / proc / cpuinfo for the CPU to each virtual machine , the / proc / meminfo for information about memory and df for the possibilities in store. For repetition measurements, you can build relevant script and give the code to your delivery . Store your measurements in cloud storage service you choose.
Skills: Network Analysis Network Administration Network Design Network Engineering
Fixed-Price - Intermediate ($$) - Est. Budget: $600 - Posted
We are looking for an experienced network-engineer to help us through achieving a few tasks. If you find the post lack of information, we'll explain anything you need. Below is a list of tasks explained: 1. We need to achieve to lease Static/Public IP to customers PC (CPE), our dhcp works with dhcp.conf file, so we want somehow to place a host within dhcp.conf which would lease a Static/Public IP to customers PC mac instead of Modem mac. 2. In a cable network operated with Cisco10k again managed with dhcp server with dhcp.conf file, we want somehow to redirect the traffic of a customer whom subscription ended to a page notifying him/her that his account is expired and need to repay for further services. 3. We need to implement for the best way to read/track the traffic of a modem hour/day/week/month/year. In scripting manner we need to know the algorythms/formulas how to get this data through OID's ex.: $download = snmpget($cip, 'public', "1.3.6.1.2.1.2.2.1.10.1",100000,2); $upload = snmpget($cip, 'public', "1.3.6.1.2.1.2.2.1.16.1",1000000,2); This was something we did via php, but the data is not accurate or not readable, so you would need to build a formula to get exact value of traffic for the periods mentioned above. 4. We need to setup our linux server and activate the VoiP/MTA services in Modems that support the service. The MTA files and configs should be prepared via php and sent to modems afterwards, so we should be able to define sip user, password and/or other details if needed. We'll hand you a linux and you can install any services needed to accomplish this task. 5. The final task is related to creating/generating tftpfiles for Modems, but in CentOs terminal or any bash script possible, the files should be generated where Docsis is installed. If you believe that you are capable of completing this tasks please let us know and we'd keep a contact for future requirements too, if there pops up anything else.
Skills: Network Analysis Cisco Certified Internetwork Expert (CCIE) cisco routers Network Administration
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
Looking for a consultant and researcher with background in IT to help me research and prepare presentations on various IT-related topics for clients. Depending on your background and chosen topic you can take a lead (with me providing just guidance and comments) or we can work together on the same presentation, brainstorming and researching the topic together. Depending on the project an hourly pay or a fixed fee for presentation will be offered. Requirements: - Proven expertise in some area of IT - Consulting experience (preferable, not mandatory) - English proficiency - Accurate, detail-oriented and deadline-respectful. - Be responsive and available for communication when needed
Skills: Network Analysis Information Architecture Information design Information Management
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Looking for someone who can help me with a small project, we need to identify and classify device types on our network. We can obviously do a mac lookup etc but that only brings the manufacturer - i want to know type of device printer, camera, desktop etc. I need someone who can advise today and work over the coming days to help solve this problem for me.
Skills: Network Analysis Network Monitoring Network Programming Network Security
Fixed-Price - Entry Level ($) - Est. Budget: $5 - Posted
Need a network expert to set up my routers ( i have 3 routers) in such a manner that all my computers in different rooms can be accessed from each other over a shared network. I have 1 main cable modem/router and because my house is spread over 2 floors i have 3 additional routers in 3 diff locations which are connected by hard wire to the main cable modem/router I need all my computers to be visible over the network and share files with each other
Skills: Network Analysis Network Engineering