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TCP/IP Job Cost Overview

Typical total cost of Upwork TCP/IP projects based on completed and fixed-price jobs.

Upwork TCP/IP Jobs Completed Quarterly

On average, 17 TCP/IP projects are completed every quarter on Upwork.

17

Time to Complete Upwork TCP/IP Jobs

Time needed to complete a TCP/IP project on Upwork.

Average TCP/IP Freelancer Feedback Score

TCP/IP Upwork freelancers typically receive a client rating of 4.60.

4.60
Last updated: August 1, 2015

Popular TCP/IP Searches

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  1. Dmitry Gorlov

    Dmitry Gorlov

    Linux Admin / Oracle certified professional

    Russia - Last active: 1 day ago - Tests: 11 - Portfolio: 1

    Under construction... I start my IT career since 1992 using FoxBase by IBM-compatible 286AT computer. Today my phone have more powerfull CPU :-) In Linux from 1997, begun from Redhat 6.0 In Oracle from 2003, begun from 8.1.7 10g OCP Certified in 2007. Microsoft MCP in 2007. http://krasitel.blogspot.com

    $20.00 /hr
    389 hours
    5.00
  2. Lukas Kocourek

    Lukas Kocourek

    senior IT professional

    Czech Republic - Last active: 12/04/2014 - Tests: 4 - Portfolio: 1

    major skills: ‣ network TCP/IP (IPv4, IPv6), routing, firewall, VPN, monitoring systems ‣ VMware (architecture, management & deployment) ‣ UNIX operating systems (Debian, Ubuntu, RHEL, CentOS, OS X) ‣ Apache, Nginx, Tomcat, Icecast, BIND, Zabbix, Nagios ‣ SQL technology (MySQL, MS SQL) ‣ clustering, HA ‣ programming languages PHP, JavaScript (Node.js), Perl, BASH ‣ HTML, CSS, Adobe Photoshop ‣ VCS systems (GIT, CVS) ‣ SAN EMC CX/VNX class management

    $25.00 /hr
    0 hours
    5.00
  3. Sasa Todorovic

    Linux/Win Administrator

    Serbia - Last active: 1 month ago - Tests: 7

    I'm experienced in UNIX/Linux systems administration but I have very wide experiences in other areas like windows server and desktop systems, wide range of routers (Cisco, Mikrotik, OpenWRT),scripting languages (php, shell, perl, awk, sed), databases (MySQL, Postgres).

    $20.00 /hr
    58 hours
    5.00
  4. Sergiy Bykovets

    Sergiy Bykovets

    C/C++, win32 API, DDK, TDI, WFP, Qt, BHO

    Ukraine - Last active: 23 days ago - Tests: 2

    - 10 years experience in C/C++; - 7 years experience in Win32 API; - 5 years experience in development of windows kernel drivers; Service Description: - Client - server applications; - Desktop applications; - Windows system programming; - Windows driver development; - Network filters, firewals; - Internet Explorer addons; - Firefox plugins

    $38.89 /hr
    19 hours
    4.70
  5. Stanislav Kotov

    Stanislav Kotov

    Network System Engineer/System Administrator - FreeBSD/Linux/Solaris

    Russia - Last active: 21 days ago - Tests: 7

    I am Senior network engineer/Architect searching job at free time (usually few hours/day). Now i am working at Cisco/Juniper Partner in System Integration Company. I have built projects for ISP: IP and/or IP/MPLS networks from small provider (up to 700 users, pure IP/L2) to nationwide backbone and broadband networks (IP/MPLS Core with BGP and complex TE, B-RAs). All the MPLS services: Internet, L3VPN, VPLS, L2VPN, mVPN; including InterAS and CsC cases. Participate on all project stages from presale (equipment choose and design) to implementation and documenting, and further high-level support for networks, usually remote. I know in detail and have big practice of various network technologies: Routing: BGP, OSPF, EIGRP, ISIS, LDP, RSVP TE, NAT (all cases) VPN: MPLS VPN, GRE (PPTP, DMVPN), IPSEC Security: Firewall - Cisco PIX/ASA, Juniper SRX access-lists/filters - CBAC/ZBF QoS: can develop and deploy you traffic classes, implement marking and queuing and shaping, policies and your needs, including multi-color policers. Deploying different main and complementary services for ISP on UNIX/Linux/Solaris/Windows platforms, including virtualized ones: DHCP, DNS, Radius, Tacacs+, Mail, HTTP servers, SNMP, j/netflow collecting, integration with billing systems, MySQL and other. Big experience in automation: building different monitoring, configuration, self-healing scripts also for large amount of devices using multitasking. Bash, Perl scripting Have big experience in Cisco/Juniper product line from small routers to top line (CRS/TX Matrix). Also know and have practice of using many network hardware vendors (Extreme/Foundry/Dlink/Zyxel/Huawei). Programming experience: Perl (many scripting mainly on UNIX), PHP (made full project for university for student contract system, using MySQL, Javascript also), Shell scripting - bash, awk, sed, beginning to learn Python, C/C++ - some small application and system programming, MFC (Microsoft Foundation Classes), can easily modify program code. Also have experience in Windows administration AD deploying till W2003. Huge experience of user support. The rate can be lower if project topic is interesting for me but i don't have corresponding experience for it. I am taking full responsibility of my work. Have strong tradition to make documentation on my work. If you have big projects, which requires presence in the site we can discuss it.

    $56.00 /hr
    8 hours
    4.82
  6. Quyen Tran

    Quyen Tran Agency Contractor

    Senior PCB Designer

    Vietnam - Last active: 1 day ago - Tests: 14 - Portfolio: 20

    +++++ ALWAYS OFFER SERVICES THAT ARE NOT JUST THE BEST BUT LEGENDARY +++++ Thank you for your valuable opportunities!!! With 2-year expertise in the area of LINUX / WINDOWS-BASED EMBEDDED SYSTEMS DESIGN including hardware, firmware, and software design, I believe my abilities would be perfect for you. I will be offering you with all my effort and capabilities in + MCU-based Embedded System Development: - Language: Assembly/C/C++. - IDE: Code Composer Studio (CCS), Keil ARM, MPLAB, Atmel Studio, LPCXpresso etc. - Interfaces: RS232, USB Host/Device, Ethernet, SDCard, Wifi, Bluetooth, RF, GSM/GPRS, Audio etc. - Operating System: RTOS, uCLinux etc. - Prototype Development kit: Arduino UNO R3, PIC16 Explorer, AVR Butterfly, ATmega128, H8 Starter kit, MSP430 Starter kit, PSoC kit etc. + PCB Design using: - Tools: OrCad, Altium Designer, Eagle. + Linux-based Embedded System Development: - Language: C/C++, Python. - Interfaces: RS232, USB Host/Device, Ethernet, Wifi, Bluetooth, HDMI, Audio, SDCard etc. - Operating System: Ubuntu OS, Android OS etc. - Prototype Development kit: Panda, BeagleBone, Raspberry Pi etc. + DSP-based Embedded System Development: - Language: Assembly/C/C++ - IDE: Code Composer Studio (CCS) - Interfaces: PCI/PCI-X, VGA, RS232, Ethernet, Audio etc. - Prototype Development kit: TI DM642. + PC Software Development and Web Programming using: - Language: C/C++/C#, Java, SQL, HTML5 etc. - IDE: Visual Studio 2005/2008/2010/2012, Eclipse, Matlab, LabVIEW etc. + Mobile Software Development using: - Language: C, Java - IDE: Android SDK + FPGA-based Embedded System Development: - Hardware Description Language: using Verilog HDL/VHDL. - Firmware Design Language: using Assembly/C/C++. - IDE: Altera Quartus (Quartus II, NIOS II, SoPC Builder, Qsys, SignalTap etc.), Xilinx ISE, Mentor Graphic Modelsim. - Interfaces: PCI/PCI-X/PCI-Ex, VGA/DVI/HDMI, RS232, USB Host/Device, Ethernet, SDCard, Audio etc. - Operating System: RTOS. - Prototype Development kit: DE2, DE2-115, Stratix II/III/IV, PCI-X Dev. kit, T-Pad kit, Atlys. I wish you would give me the opportunity to work with. Thank you ---------------------

    Associated with: FioT Co., Ltd.

    $11.11 /hr
    935 hours
    4.76
  7. Mariusz Z.

    Mariusz Z.

    Penetration Tester, Linux/UNIX Security Admin,Intrusion Analyst, CISSP

    Poland - Last active: 3 months ago - Tests: 9 - Portfolio: 1

    I'm Linux Security Administrator & Web Application Penetration Tester with 8 years of experience in the IT field. I'm CISSP (ID# 478556) and OWASP member. My expertise ranges from designing, building secure & robust systems to analysis of subtle software security flaws. I can help you with: - thoroughly security testing your web application (black-box and/or white-box tests) and helping in mitigating detected vulnerabilities - analyzing and assessing vulnerabilities in your application's underlying IT infrastructure - security hardening Linux/UNIX servers/clusters - recommending solutions and best practices on how to design and maintain secure AWS infrastructures - responding to security incident in Linux/UNIX environment, helping in recovery process (rootkit detection, malware removal, etc.)

    $19.00 /hr
    123 hours
    4.79
  8. Serhiy Kanyuka

    Serhiy Kanyuka Agency Contractor

    I like to mix technologies to get the best solution for client.

    Ukraine - Last active: 09/20/2014 - Tests: 7 - Portfolio: 5

    I am developing for more than 10 years and participated in development of big projects (as team member) and developed small projects on my own. There were native client-applications for Windows (C++, C#) and Symbian as well as servers and web applications (Linux, Freebsd, Windows). For the last 4 years I was also working with set-up and monitoring of Linux/Freebsd servers and developing the web-applications. I have quite a large experience in developing and debugging so I can look at project deployment as developer and as administrator that gives better and faster result. The learning of new technology and it’s intergation is my favourite activity that’s why I will understand you easily and integrate in your project team. My skills: OS: Linux, Debian, RedHat - expert, FreeBSD and Windows Server - proficient Web servers: Apache, Nginx, Tomcat, haproxy Database servers: Mysql, Postgresql Monitoring, statistics: Munin, Webalizer CMS:Joomla, yii, wordpress Advertising: OpenX, AdSense, WordPress Scripting: bash, perl, php, javascript Languages:C, C++ SDK:Qt Virtualization: Vmware esxi/server Mail servers: Zimbra, Exim, Sendmail, Dovecot Other: standard network services (DNS, DHCP, Samba, SVN, http proxy, backups, monitoring etc), firewalls and routers I have work with hosting: hetzner.de, rackspace, amh.com, advancedhosters.com

    Associated with: Krechet Company

    $24.44 /hr
    7,812 hours
    5.00
  9. Victor Cernobai

    Victor Cernobai Agency Contractor

    Senior C++ Financial/Trading Software Developer

    Romania - Last active: 3 months ago - Tests: 2 - Portfolio: 2

    Hello and welcome to my oDesk profile, My name is Victor Cernobai and I am a professional C++ developer exclusively specialized in developing trading (and related) applications. I am in the financial industry since 2009. During this time I have participated in the development of a wide range of modules involving concepts such as high frequency trading, client/server architecture, distributed modules, OOP design patterns, low-latency optimizations, multi-threading, GPU acceleration, IPC, Socket Programming etc. My main IT expertise is C++, but I also do have working experience with Python and C#. Some more details about my expertise: a) API connectivity: Interactive Brokers API, Currenex API, FIX protocol with QuickFIX, IQFeed API, Trading Techologies, CQG, PFGBest, FXCMpro, Hotspot/ITCH, Bloomberg Open API; b) Building financial charts: OHLC, bars, Point and Figure; c) Implementing technical indicators like: Moving Average simple/exponential, MACD, RSI, bollinger bands etc. d) Data storage solutions: MySQL, SQLite, MSSQL, binary files; e) Back-testing and Optimization solutions; f) Trading algorithms: arbitrage algos, mean reversal, trend-following, trendline based etc.; As a freelancer I am only struggling to: a) Apply my programming and trading knowledge to bring higher value to trading applications; b) Be always close to the client; c) Take projects only when 100% confident they can be done on time and on budget; d) Provide the best answers to clients questions; e) Work only with serious clients. Thank you for your time and do not hesitate to ask me for portfolio samples! Best regards, CVI

    Associated with: CVI Trading Software Agency

    $55.56 /hr
    1,065 hours
    4.88