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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. Arseniy C.

    Arseniy C.

    GNU/Linux system administrator

    Russia - Last active: 21 days ago - Tests: 7 - Portfolio: 1

    Hello, my name is Arseniy Chernyakov. I have four years of experience in the field of professional system administration (small & medium office networks, 2000+ hosts university network, 3000+ hosts worldwide corporate network), network planning, server, website and database administration. As a professional, my #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I have 8 research publications on the subject of backup mechanics and algorithms, network security, highload systems and cryptographic protocols. Please take a look at my work history for comments from other clients, as well as oDesk test results. Thank you in advance for your time and consideration. I look forward to working with you soon. Listed below are my experience and skills: * OS: Windows Sever 2003, 2003 R2, 2008, 2008 R2, 2012; Windows XP, Vista, 7, 8; Debian 5-7; Red Hat Enterprise Linux 6, 7; CentOS 6, 7; Ubuntu (desktop 10.04-14.04, server 12.04-14.04); Arch, Slackware, Gentoo; Mac Os X * Coding: Python, C/++, bash, powershell, HTML/CSS/PHP, SQL * Stacks: LAMP, WAMP, Denver * Web servers: Apache, Nginx * Databases: MySQL, PostgeSQL, Micosoft SQL (MSSQL) Server, Oracle database 12c+ * Backup services: Bacula, BackupPC, Amanda, Windows Backup (wbadmin), self-written scripts * VCS: Git, SVN * Domain administration: Active Directoy, FreeIPA (RedHat IdM), Samba * Mailservers: Postfix, Dovecot * Mail tech: spamassassin, SPF, DKIM, MailScanner, greylisting, un-blacklisting * Netwok secuity: fail2ban, snort, Sqiud, ClamAV * Amazon: EC2, ELB, S3, VPC, CloudFront, CloudWatch

    $20.00 /hr
    38 hours
    5.00
  2. Mohammad Rahaman

    Mohammad Rahaman

    Sr. Java developer J2EE, Spring, JavaFx, Hibernate, Android app.

    Bangladesh - Last active: 3 days ago - Tests: 6 - Portfolio: 10

    In my past 12+ years experience I worked with most of the Java technologies for Java web solutions and java desktop application. I have experience in JavaEE, Java Spring framework, Spring MVC, J2EE, Ejb, Struts, JSF, Hibernate, SOAP-REST service, Swing, JavaFx, SVN-GIT Repository, Maven-Ant tool, Android app. I developed a wide variety of applications over the years, and I have expertise in Database-driven Development using SQL, MySQL, MS SQLServer and Oracle Database. Please send me invitation if you have an hourly contract only.

    $20.00 /hr
    5,203 hours
    4.90
  3. Vsevolod Z.

    Vsevolod Z.

    Python developer, UNIX Systems and Networks Expert

    Ukraine - Last active: 4 days ago - Tests: 7 - Portfolio: 2

    Computer Science Master, since 2000 successfully held positions of * Web Applications architect, Python developer and security expert; * Chief Technology Officer (CTO), * Chief Information Security Officer (CISO), * IT manager; System analyst, Solutions architect, Advisor; * UNIX systems and networks engineer (16 years of experience); Specialties Networks architect (MPLS, VLAN, internal routing protocols, BGP), UNIX OS family, Juniper/Cisco network equipment, Firewall, Network and software security (covering Payment Card Industry Data Security Standard), Network services monitoring, Backup solutions, LAMP/FAMP/BAMP/LNMP/FNMP/EBLAMP/XAMPP/XNMPP servers, Database administration, DNS, MTA, Software development, Web applications, Cloud computing, Virtualization, Load balancing and High availability clusters solutions. Practically experienced in programming (since 1993). Good knowledge of the common programming languages: C, PHP, PERL, Python, Javascript, SQL. Familiar with OOP (object-oriented programming), general theory of programming (can quickly learn any new programming language).

    $50.00 /hr
    740 hours
    5.00
  4. George M.

    George M.

    Expert in VOIP, expierenced in Asterisk,webrtc2sip,sipml5, MVTS,jquery

    Ukraine - Last active: 1 day ago - Tests: 6 - Portfolio: 9

    My web site is: www.a4business.com I am creating turn-key VOIP platforms for online bussines with WEB-site, different billings, rates setup, VOIP dialers, mobile dialers, DIDx provider integration, paypal online payments for Calling card business, DID and other. I have experience in Asterisk, Sysmaster/VoiceMaster brands (http://sysmaster.com). Demo: www.norfa.com, ( ask me for test PIN ) My video lessons: https://vimeo.com/user36231282/videos Also, I had big expierence with Nextone(, Asterisk, freeswitch, iTelBilling, iTelByteSaver, iTelSwitch, Billbery, Alepo, MVTS, a2billing, freepbx, opensips, kamalio, PHP programming (php-agi, css, jquery), Linux advanced administration, kernel, bash, perl, SQL database architecture: Mysql, MSSQL, Sybase, SQLite, PostgreSQL, Cacti, MRTG, RRD, WHMCS customization, system Backup/Restore schemes. Also I install everything which is needed for business - mail exchange servers (Zimbra, Zarafa, Roundcube Webmail), Ticketing CMS (WHMCS) and write custom modules for each.

    $25.00 /hr
    6 hours
    4.99
  5. Peter Simard

    Peter Simard

    Future Infinite Simulations

    Canada - Last active: 9 days ago - Tests: 11 - Portfolio: 3

    Provide the highest of quality software engineering and development services for my clients. With over **20 years professional experience** and nearly **30 years programming experience**. I am educated in engineering and computer science and have a good base of knowledge of software engineering concepts and principals. See the following link for my philosophy [http://www.futureinfinite.ca/Content/OurCompany/HowWeDoThings.aspx][1]. If you are looking for something to be done; then I can do it - I have **never failed on any project I've worked on**. Explicitly I have worked quite a bit with Microsoft based languages, tools, and technologies: Visual Studio, MFC, C/C++, ATL, OLE, COM/DCOM, WFC, .NET, C#, VB, ADO, LINQ, LINQ to SQLT-SQL, Workflows, WCF, Configuration Services, Composite Applications, Distributed Systems, STL, to name a few and I have worked on many other non Microsoft tools and technologies. An area of specialization I have aquired over the past few years has been in the equities trading domain. I have spent the last 6 years developing a trading system and have had to become familiar with things like data aquisition, trading algorithms, and trade submision. I have used many different data feed providers (currently using TrackData services). I have developed a generalized trade request module (used by the clients of my system) and is currently configured to work with Interactive Brokers TWS [API]. The system has been optimized to process request in a very short timeframe. From aquisition to trade submission is between 2.5 and 5 seconds which is a very reasonable amount of time considering the amount of data being retrieved and processing occuring it. I pride myself on the ability to pick up new technologies and tools very quickly and efficiently. Everything in software development is based on some theory or concept; and understanding these theories and concepts is key in understanding how current and future technologies can be used. With others you will get a programmer with limited to no understanding of software engineering practices. With me you will get someone who knows how to take an idea, understand what that idea means; conceptualize it; logicalize it; organize it; design it, implement it, deploy it, and maintain it. In the end you will have deliverables of the highest quality that can easily grow as your project grows. Nothing in software is static; and I make sure that it isn't. I absolutely love software development and taking an idea and engineering it into a product. It gives me a great deal of pleasure in producing excellent products. Let's work together; let's make your product excellent. Peter Simard Future Infinite Simulations [1]: http://www.futureinfinite.ca/Content/OurCompany/HowWeDoThings.aspx

    Groups: Intuit Partner Platform Flex Developers, Microsoft Certified Professionals

    $50.00 /hr
    0 hours
    5.00
  6. Ivaylo Ivanov

    Ivaylo Ivanov

    System Administrator

    Bulgaria - Last active: 7 days ago - Tests: 6 - Portfolio: 9

    Dear Clients I work in IT Sector more than 20 years from Basic OS IBM PC DOS MS - DOS , Novell DOS, Caldera,OpenDOS, etc. MS - Windows from 3.0 to present windows 8 MS - Windows Server's - from NT to 2012 Linux OS - Slackware, OpenSuse, Debian, Ubuntu, CentOS, RedHAT Oracle Linux install,configure,administration, all services ,that clients wish support for clients support for developers Perfect knowledge about necessary hardware

    $15.00 /hr
    4 hours
    5.00
  7. Anna Ignatenkova

    Anna Ignatenkova Agency Contractor

    High-quality services and work products

    Russia - Last active: 9 days ago - Tests: 3 - Portfolio: 4

    I have 10-years experience of software development (mainly C/C++ programming in large IT companies). Working experience and education give me understanding of good code and software architecture design and allows to develop reliable and easy maintained applications and systems. In my freelance career I’m using the best practices and focusing on providing the best possible solutions in a reasonable timeframe. I am interested in participation in a project allowing to apply and improve my skills. I like to learn something new and participate in research.

    Groups: Application Developers Alliance

    Associated with: Prof-Approach

    $25.00 /hr
    2,583 hours
    5.00
  8. Abdelghafour H.

    Abdelghafour H. Agency Contractor

    Network and Software developer

    Morocco - Last active: 15 hours ago - Tests: 4

    I'm a network, software developer, I have consequent experience in LAN/WAN protocol's configuration (Cisco, OneAccess) and development, I worked also on setting up and configuring IPTV and VoIP platforms, I developed many WEB architecture using J2EE, Ruby On Rails and Python Django technologies. My goals through oDesk is to create a trust based network of clients with whom, I can have a long term relationship developing solutions that best suit their needs.

    Associated with: Teliteck

    $33.33 /hr
    1,088 hours
    5.00
  9. William Songco

    William Songco

    Oracle PL/SQL / Web Developer / Programmer/ C#.Net/VB.Net /ASP.Net

    Philippines - Last active: 3 months ago - Tests: 2 - Portfolio: 10

    Over 6 years of experience in Information Technology. Hands on expertise on Software and Database Development. With experience on n-Tier Architecture, OOP, SDLC, Agile Scrum methodologies and Networking. Knowledgeable about Financial System. Good organizational skills and tasks management abilities. With international experience working in Japan as a Software Developer. Expertise in software development both in front-end and back-end programming. Extensive used of complex SQL queries, T-SQL and stored procedures, PL/SQL using SQL Server and Oracle 9i/10g/11g/12c. Experience in Oracle XML programming. Experience with VB.Net, C#.Net, ASP.Net, PHP, VBA (Macros), VB6, ASP Classic, HTML5, CSS, Javascript, Java and Struts programming languages. Knowledgeable in Multi-threading, MVC and Entity Framework. Experience in different types of database administration includes Oracle (9i/10g/11g/12c), SQL Server, PostgreSQL and Access. Experience in installing and configuring server environment. Knowledgeable in Virtualization software like VMWare and VirtualBox. Experience in Network Infrastructure like LAN/WAN, TCP/IP, Routers and others. Experience in Windows Service, API calling, Windows Server 2003/2008 and Windows XP/Vista/7. Provide user supports with focus on customer service. Ability to adjust and can work with minimum supervision. Review documentation for every project and create testing documents. Strong fundamental technical and development of applications using different programming languages. Ability to troubleshoot hardware and software problems. I have good analytical, interpersonal, communication skills and pro-active problem solver. Willingness to learn and most of all has a “CAN DO” attitude.

    $18.89 /hr
    467 hours
    4.95
  10. Antonio jose S.

    Antonio jose S.

    Senior IT Consultant

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

    - Expert in information security management systems: Implementation of an information-security management system according to Norm UNE ISOIEC 27001, definition of security objectives, indicators, political security, code of best practice, risk management, treatment plan, control access definition, communications and operations, legal compliance, management policies incidents of security, CPD preparation, elaboration of contingency plans, business continuity plans, plans elaboration testing of the continuity plan, design of the applicability statement, product realization, actions preventive corrective action, internal audits, training delivery. - Expert in management of the information technology services systems: Introduction of a management system of information technologies services according to standard ISO 20000, elaboration of service processes delivery (capacity, continuity and availability, service levels, reports of service, security, TI budget), control process (configuration, change), delivery processes, solving incidents (problems) processes, business relationships process (suppliers) relations, internal audits, training. -Software process improvement: Implementation of ISO 15504/12207 (SPICE), internal audits, training. -Technological expert: design and implementation of networks architecture, information systems, backup policies, business continuity plans, servers administration (Linux, Unix, Windows, Mac Os), databases (Oracle, MySQL, Posgree), SharePoint, web servers (Apache, IIS), servers (Tomcat, JBoss, WebSphere) applications, ethical hacking (nmap, telnet, Shell script, ssh), vulnerabilities analysis and treatment (Nikto, Nessus, Acunetix, Grendel Scan).

    $33.33 /hr
    269 hours
    5.00