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Tcp Ip Jobs

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Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
For urgent hiring: Our company is looking for a networking expert who can improve our current internet set up, specifically wireless connectivity. The consultant must be willing to work on-site in our Ortigas office, establish baseline data of existing connection, submit and implement a network improvement plan including performance monitoring tools to gauge the success of said proposal. Candidate must also have expertise in using/configuring the following: - Zentyal - Dlink routers DAP-2360 with 1.10 firmware - Cisco linksys WRT320N router - Cisco linksys WRT610N router
Fixed-Price - Est. Budget: $ 750 Posted
I am looking for an experienced Perl developer that can build a headless browser crawler for some advanced web scraping. The idea is to simulate a normal user as closely as possible when interacting with a specific website. Preferably you have some experience with phantom.js and advanced crawling already as this will make the task easier. I will provide more detailed specifications after you show your interest in this project. Please mention if you have done previous crawling projects before and if you have used phantom.js and Perl. If this project is successful, then I have lots of other similiar projects (Perl/crawling/proxy), so please only bid on this if you are available on a more long term basis. As you do not have the final specs, estimating this project is a little bit difficult for you. As an initial bid, please assume that this project will take one month of your time to complete. You can adjust after you see the final specs.
Fixed-Price - Est. Budget: $ 50 Posted
We need a mobile developer to work latest version of our iOS application. This includes exciting new features, such as in-home network measurements to characterise Wi-Fi problems. The application makes extensive use of network connectivity and requires tight integration with the platform's location-based-services. We currently have over 250,000 users of our mobile apps worldwide. In particular, we need someone who would be familiar with: • Storyboard UI development in iOS • Utilising the platform's geo-location APIs • Basic networking concepts (HTTP calls, TCP and UDP) and the differences between mobile and WiFi • Localisation for different languages • The requirements for publishing applications via Apple’s App Store • Working with multiple versions of iOS, from 7.0 upwards • Working with Github
Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
We have over 500 remote locations accessing a central data center. We need to be able to measure in real time quality of that network connection. We are looking for a solution that consist of two parts: 1. A server in our data center that can: a. Gather data from individual probes and store that information into a database. b. Monitor thresholds and alert via e-mail and color change when a specific data set exceeds the given threshold. c. Provide a method of adjust the thresholds. d. Map all the various probes on a google maps and display relevant location data and connection quality. e. Has a method for identifying individual probes and storing locational data (name of location, address, etc) 2. The Remote Probe. a. A tiny piece of software that we can install on a user’s windows computer that receives a packet from the server and bounces it back. b. The probe also reflects back individual probes identifier. Between the server...
Fixed-Price - Est. Budget: $ 3,200 Posted
Requirements: - Very good knowledge of SQL and different RDBMs. - Good knowledge of the data management eco-system including concepts of DWH, snowflake schemas and ETL. - Strong experience with Java and open source frameworks (Maven, Git, etc.) - Strong experience with Python and/or shell scripting. - Strong experience in Unix system programming and administration : user/group/rights, process management, log management, networking, Kerberos. - Good knowledge of TCP and HTTP. - Experience with messaging systems (MQs) is desired. - Ideally to have an experience with Apache and Hadoop eco-system, to be familiar with Map Reduce and be able to model different data problems in MR terms. We offer: - A challenging role of Senior Developer - Predominantly greenfield development. - A possibility to work with latest technologies in development of real time data analytics platform. - Stable employment in a professional environment -Diverse scope of executed projects -Nice...
Hourly - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Our Silicon Valley tech company is launching a revolutionary technology 5 years in the making - we are now recruiting Part Time Erlang / C++ / Ejabberd consultant to join ahead of the global launch. Must Have + 2+ year of Erlang / Ejabberd and OTP programming experience. + Experience with development and distribution of open-source software such as SSH, OpenVPN, Apache, OpenLDAP, ejabberd preferred. + Experience with XML-based protocols (XMPP, WCTP is a MUST). + Must have a strong understanding of client/server protocols including TCP/IP, RTP, RTSP, RTCP and HTTP. + Proficient at troubleshooting network-related problems. About Company: Stealth company, VC-backed, launching game-changing mobile video communications technology HQ in Silicon Valley, engineering and design centers worldwide Team includes top engineers and product designers from Apple, Google, and other leading consumer tech companies - we are a great team to work with!
Hourly - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
An experience Linux and Systems engineer who can also help with application support. The candidate will be trained on the application built on Linux. Experience should include: 1. Linux Deployment, Linux Administration 2. Systems level experience as well as packaging and installation 3. Ability to field customer issues on sensor, proprietary application (will be trained), and safety apps 4. Troubleshooting Network issues - understanding of TCP/UDP protocols 5. Security Assessments
Fixed-Price - Est. Budget: $ 3,100 Posted
We Offer • A challenging role as a Senior Developer in a fast paced environment. • Predominantly greenfield development. • A chance to learn and practice Big Data eco-system in the banking environment • A project using latest technologies to develop a real time data analytics platform. • A chance to work with experts in this field who are passionate about technology. • Full product lifecycle development environments, i.e. from requirements gathering through implementation to release • A chance to grow the platform cross financial asset class. General technical skills • Knowledge of the data management eco-system including concepts of data warehousing, snowflake schemas and ETL. You should not only be proficient in SQL, but be so with different RDBMs. • Strong working experience with Java programming language and open source frameworks. You should know your way around Maven, Git, etc. • Strong experience with Python and/or shell scripting. • Strong experience in Unix system...
Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Responsible for providing phone technical assistance and support related to computer systems, hardware, or software. Responds to queries, runs diagnostic programs, isolates problem, and determines and implements solutions. Escalates issues if unable to resolve. -Provide technical assistance and support for incoming queries and issues related to computer systems, software, and hardware. -Ensures company standards are followed in the delivery of computing hardware and software systems. Includes responding to and updating of tickets entered by users based on problem resolution procedures attempted. -Updates documented process and procedures as needed -Maintain daily performance of computer systems. -Ask questions to determine nature of problem. -Walk customer through problem-solving process. -Clean up computers\Virus Removal -Run diagnostic programs to resolve problems. -Resolve technical problems with Local Area Networks (LAN), Wide Area Networks (WAN), and other systems. -Follow...
Fixed-Price - Est. Budget: $ 2,000 Posted
Hi We are looking for a senior windows developer, who can work with for long term. Below skill sets needed Windows Developer(C/C++/C#, WinAPI, QT, MFC, COM, Drivers, .NET) Kindly note that the we are looking for ongoing project and developer may earn more than $10000 for our ongoing project Provide your skype id for further discussion
Fixed-Price - Est. Budget: $ {{ job.amount.amount | number:0 }} Open to Suggestion Hourly - Est. Time: {{ [job.duration, job.engagement].join(', ') }} - Posted
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