Top Upwork Freelancers

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  1. Julio Carvajal

    Julio Carvajal

    CCIE 42930,2xCCNP,Juniper Specialist

    Costa Rica - Tests: 2 - Portfolio: 4

    Senior Network and Security engineer with more than 10 certifications from different vendors including a CCIE. If you hire me you will be hiring an ex-former Cisco TAC Security Engineer that worked in more than 1000 different cases with different Cisco Equipment and Issues. I have experience leading big projects, creating documentation, designing , configuring and troubleshooting different networks. During my years of Freelancer I have taken tickets for multiple vendors (Juniper, Cisco, HP, CheckPoint, Fortigate, Palo-Alto, SonicWall) and I have even provided training worldwide for different companies. Here are the certifications I have: CompTIA Security+ Wireless OffSec Pentesting CCNA JNCIA CCNA Sec CCNP Security CCNP Routing&Switching JNCIS-SEC CCIE Routing&Switching 42930 Languages: Spanish, English Thanks for checking my profile and I hope you have a great day, Regards, Julio Carvajal

    $77.78 /hr
    162 hours
    4.91
  2. Greg Grillo, D.D.S.

    Greg Grillo, D.D.S.

    Professional Dental Writer

    United States - Portfolio: 5

    As an experienced dentist and writer with a formal background in psychology, I’m able to offer unique benefits on a variety of projects. I'm the primary content and blog writer for one of the biggest dental marketing companies in the Northwest, and a partner in a dental consulting company. Our client base includes dozens of top tier practices that demand exceptional content on many levels. I've also applied my psychology background to hone patient communication skills and develop numerous patient education documents. I consider this skill a key component to the 300% growth our practice experienced during the past 10 years with little external marketing. Whether you're reaching out to patients or dental professionals, I can help you connect, build trust, and draw a response.

    $110.00 /hr
    0 hours
    5.00
  3. Musa Osmani

    Musa Osmani

    System and Network administrator

    Italy - Portfolio: 1

    I work as IT Consultant starting from year 2000. My experience is vast and covers these fields: OS (Windows,Linux) Installation troubleshooting maintenance. Networking: Cisco Programming: Assembly, C,Perl,shell (vbs,bash,Windosw batch files) Strong knowledge of operating systems Microsoft,Sun Solaris,HP UX,Linux. Strong knowledge in networking (Lan,WAN) mainly on Cisco platforms. Programming in : Assembly, C,Perl,shell (vbs,bash,Windows batch files) Excellent knowledge of load balancing mainly on F5 BigIP platforms and Apache.Writing of iRules for managing the website logic,URL rewrites proxypass proxy revers.Calculation and optimization of load balancing. Security research and vulnerability assessment. http://it.linkedin.com/pub/musa-osmani/14/374/4b

    $33.00 /hr
    8 hours
    5.00
  4. Arkadiusz S.

    Arkadiusz S.

    Front-end Developer

    Poland - Tests: 2 - Portfolio: 1

    Hi there, I’m Arek! I am an passionate Front-end Developer and Architect from Poland. I help companies from Europe and USA write good quality, scalable software. I can do my best at front end topics: - Python and Django (as backend) - Backbone.js / Marionette - Twitter Bootstrap - JavaScript (Phonegap, node.js, winJS and many smaller libs.) - SCSS, LESS and CSS3 (performance, resposive design, scale) - Jasmine - unit tests In my workflow I prefer to use GIT. Please feel free to ask me a question. I can send you some code from my previous work.

    $50.00 /hr
    8 hours
    4.68
  5. Mark Yaraskavitch

    Mark Yaraskavitch

    Excel Macro Developer

    Canada - Tests: 2

    A great solution makes you wonder what you did without it. Consider getting a pro to help with yours. With 5+ years of Excel spreadsheet and macro design, I've promoted powerful, reliable, and on-time solutions. Feel free to ask about possibilities for your project, big or small, and join the people saying "I didn't know Excel could do that".

    $25.00 /hr
    0 hours
    5.00
  6. Hend Ahmad El Diasty

    Hend Ahmad El Diasty

    Excellent research skills; word, excel profeciency

    Egypt

    I have 2 years experience working for the giant marketing research company "Nielsen" in Egypt. My work as a market research analyst involves writing proposals, designing questionnaires, managing projects for big clients in the Middle East, North Africa and Pakistan region. Although my primary job is in research but I am interested in all sorts of administrative jobs. I am very proficient in Microsoft word and Excel. I am very detailed oriented and through; and able to turn around big tasks in minimal time. Available for any data entry, web search or any other administrative jobs.

    $5.00 /hr
    2 hours
    5.00
  7. Pop Dragos

    Pop Dragos

    Expert Web Developer

    Germany

    I'm a eager young developer with over 3 years experience in commercial programming and over 8 years of experience in programming in general. My strong points are my dedication to quality and my strong algorithmics background which drives me to try and find the most efficient solution. I have worked on all kinds of projects ranging from small business websites to huge online platforms. I always strive to provide the highest quality i can and always try to learn from each project. Also, people say i'm a really nice guy, so hope we have fun and make great projects together.

    $24.00 /hr
    1 hours
    4.98
  8. Dragos P.

    Dragos P.

    CSV, XML, PHP, CDR etc. not a problem

    Romania - Portfolio: 8

    Over the last ten years I managed mostly my own and my customers websites. My activity was to ensure a timely backup for the sites, both files and datatabase, fix any issue that might occur, create and send newsletters, clean and optimize databases, install and upgrade scripts and plugins, import large amounts of data from various datafeeds move websites from one host to another etc. I also designed and maintaned a few of my own affiliate based websites and wordpress blogs.

    $20.00 /hr
    5 hours
    5.00
  9. Dustin Sturgeon

    Dustin Sturgeon

    Graphic Designer - Get the WOW factor!

    Canada - Portfolio: 21

    Connect with your customers! Our graphic design skills will give your marketing materials the exposure and professional touch they deserve. Your marketing is key to creating awareness and is often the first impression to potential new clients. It’s important to send the right message. Vivid Design can help your business by creating a consistent look thought out all of your marketing materials. This may include a custom logo, business cards, letterhead, website, rack card, advertisements, and many other marketing and design services for businesses and events. Get the visual WOW factor and contact us today for your FREE project quote.

    $55.00 /hr
    1 hours
    5.00
  10. Igor I.

    Igor I.

    Awesome Designs At A Fair Prise

    Serbia - Portfolio: 19

    Creative designer with more than five years of experience with various digital creations, Photo Manipulation, 3D Rendering and Modeling, and image design, to extreme game programming and more great things. Always ready to work with my client, we can easily make agreement and just begin. I am always giving my best, so my services are always fast but quality.

    $11.00 /hr
    0 hours
    5.00