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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, 14 TCP/IP projects are completed every quarter on Upwork.

14

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 4.55.

4.55
Last updated: August 1, 2015

Popular TCP/IP Searches

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  1. Vitaliy Vasilenko

    Vitaliy Vasilenko

    Python Developer and Linux Server Administrator

    Ukraine - Last active: 09/02/2014 - Tests: 2

    I am a python developer, QA engineer and *nix system administrator, and I seek a challenging and rewarding tasks. I have more then five years of work experience. My core skills are: * Linux administration (Ubuntu, Debian, CentOS) * FreeBSD administration (7, 8, 9) * Monitoring (Nagios, Cacti, Zabbix) * Databases (MySQL, MariaDB, PostgreSQL, MongoDB) * Highload * VCS (git, bazaar)

    $10.00 /hr
    0 hours
    4.85
  2. Vitaliy Nogin

    Vitaliy Nogin

    Linux, Cisco administrator

    Ukraine - Last active: 23 days ago - Tests: 1

    PROFESSIONAL EXPIRIENCE: EQUIPMENT: 1 Server hardware by IBM and HP, IBM-PC compatible. 2 CISCO switches and routers (800,1700,1800,2600,2800,3560,3600,3750,7200,etc series) 3 Intel switches. 4 Digital Super Hybrid Telephone Systems iDCS-500 and OfficeServ 7200 by Samsung 5 Zeroshell, 3Com, D-Link, Zyxel, MikroTik. OPERATING SYSTEMS: 1 UNIX, Linux, FreeBSD, Solaris 2 Microsoft Windows Server 2003/2008 NETWORK PROTOCOL: 1 HTTP, SNMP, SMTP, TELNET, FTP, SSH, SCP, SMB, NFS, DNS, NNTP, POP2/POP3, IMAP, UUCP, NIS, NFS, SOCKS5 etc. 2 SSL 3 RPC, NetBIOS 4 TCP, UDP, GRE 5 IP, BGP, OSPF, RIP, PPP, ICMP, ARP 6 Ethernet, X.25, Frame Relay, ISDN, MPLS, IEEE 802.11 PROGRAMMING LANGUAGES: Perl, bash, csh, awk, expect, PHP, Pascal, Delphi, C++, Visual Basic, HTML, Java

    $15.00 /hr
    0 hours
    4.91
  3. Sergiy Bykovets

    Sergiy Bykovets

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

    Ukraine - Last active: 10 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
  4. Muhammad Imran Afzal

    Muhammad Imran Afzal

    C/C++ Developer,Device Driver,Kernel modules and Bash scripting Expert

    Pakistan - Last active: 4 days ago - Tests: 4 - Portfolio: 1

    I have 6 years of experience in Linux development and administration. Device Drivers, Kernel Porting, Kernel Modules, Development in networking protocols, gcc/g++ and Python are my expertise. I have strong knowledge in Linux internals including kernel specifics and system calls. I have work experience with mips64 based Cavium's OCTEON multicore netwrok processors. I have worked on network protocol offloading in this. I have the ability TO DO.

    $22.22 /hr
    13 hours
    5.00
  5. Stanislav Kotov

    Stanislav Kotov

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

    Russia - Last active: 1 day 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: 23 hours 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
    984 hours
    4.76
  7. Valentin G.

    Valentin G.

    Software engineer (C/C++, obj-c, Python, Matlab, R, ML algorithms)

    Belarus - Last active: 2 months ago - Tests: 7 - Portfolio: 5

    The last 5 years I have worked mostly as a C and C++ developer in a field of process automation and control (SCADA). Familiar with OOP and TDD, Design Patterns and different methods of software development (waterfall, agile). I have a good experience in the development of multithread client-server applications, windows services, dll-s and cross-platform libraries. One of the specific features of my job was writing readable and easy-portable C-code covered with tests.Another interesting feature is working in small groups dealing with frequently changing goals. The major benefit of this style of work is a great experience on all levels of software development process (from project design and requirement development to final tests). Besides, I have a great interest in the research of new technologies and IT science related fields.

    $25.00 /hr
    549 hours
    5.00
  8. Mariusz Z.

    Mariusz Z.

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

    Poland - Last active: 4 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
  9. Yuriy A.

    Yuriy A.

    Expert Java Developer (Server Side)

    Russia - Last active: 2 months ago - Tests: 3

    Over the last 8 years, I have developed a wide range of software solutions using JavaSE/JavaEE. Last three years I have been working as Java Expert who helped java-team and QA-team to solve complex problems. Special Skills: 1) Multithreading 2) Integration 3) Improvment/Optimization 4) Jetty/Servlets/HTTP/JAX-RS/JAX-WS 5) JMS (ActiveMQ/Fuse) 6) Hibernate/SQL (MySQL, Oracle, MSSQL) 7) Morphia/NoSQL (MongoDB) 8) SMPP 9) XML/XSLT/JSON 10) HTML Parsers/Spiders/Bots 11) Security 12) JUnit/Mockito/DBUnit/Cobertura 13) Maven/GIT

    $30.00 /hr
    20 hours
    5.00