IT & Networking Administrators

Clear all filters
  1. Denis A.

    Denis A.

    DevOps/SRE lead

    Russia - Tests: 3 - Portfolio: 6

    My name is Denis. I am from Russia, Siberia(UTC +6). I'll interested to develop smart web applications and/or configure IT infrastructure for yours own projects. My general skills in web development are: Pure: Perl, PHP, JS, some shell scripts for backend purposes, if it needed Frameworks: Yii, jQuery, Smarty, Twitter Bootstrap HTML, CSS of course I love linux and linux-based devices. I haven't favourite distro - all of them good in its own way. Exim, asterisk, nginx with php-fpm for highload distributed service - all that you wish, if it has a documentation. If not - I'll look into sources and set it anyway.

    $32.00 /hr
    133 hours
    5.00
  2. Bhushan Katariya

    Bhushan Katariya

    Microsoft Windows and Exchange Analyst

    India - Tests: 3

    A Highly motivated and result-oriented individual with over 10 years of experience in a professional environment having a great work culture and meticulous attention to detail with emphasis to customer satisfaction. Ability to achieve set targets and goals in a timely manner. Microsoft Certified System Engineer in Windows Server 2003 with Exchange and Technology Specialist in Windows Server 2008. Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft Exchange Server suite (2003 to 2013). Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft Active Directory Services(2003, 2008). Extensive hands-on experience in configuring, monitoring, and maintaining systems running Microsoft Cluster Services. Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft SharePoint Services(MOSS 2007). Troubleshooting Windows Server related issues(AD, DFS, IIS, DHCP, DNS, and WSUS) Projects, Installations, Configurations and Migrations etc. Configuring and troubleshooting on Mailbox, CAS, and Hub and Edge server roles installations. Configuring High availability solutions like Local Continuous Replication/Cluster Continuous Replication/Standby Continuous Replication technologies. Troubleshooting on Mailbox Migration, Public Folder replication, Database Inconsistency, Exchange services, Offline Address Book, Recovery Storage Groups. Implementing Disaster Recovery in exchange servers for recovering exchange information. Configuration and Troubleshooting External Mail flow (Inbound/Outbound), Mail flow between servers, Spam issues, Edge Synchronization. Configuring Anti spam/Transport agents, Application Relay, SMTP/Transport service problems. Analyzing and evaluating issues using various tools and utilities like EXBPA, EXTRA, ExMon, PFDAVAdmin, Exmerge, DCDIAG, NetDiag, NLtest, telnet, Replmon, AD modify, ADMT, MFCMAPI, etc. Installation, Configuration & Monitoring of Trend Micro Internet Messaging Security Suits & Symantec Endpoint Security. Basic Hygiene & Server hardening of all Windows OS, Linux OS & Subsystems likes IIS, ADS, and SQL Server etc. Security Health Check of all Windows & Linux OS. Ensure documentation of all activities & procedures adhering to organization standards.

    $16.67 /hr
    336 hours
    4.83
  3. Jay Evans

    Jay Evans

    Technical Guru

    Canada - Tests: 1

    If you're in the IM space and need a one man technical team to back you up then I'm your guy. New on Odesk, but not new to the space. Here's what I've done for others: Setup websites for: - straight html offer pages - wordpress basic sites - wordpress ecommerce "bank" sites as well as traffic sites - magento ecommerce "bank" sites Setup jump / door pages for: - mobile app install popunders - ppv - flog / farticle - facebook pages Manage Offer CRM systems: - LimelightCRM - M57 - Custom CRMs Setup Manage Tracking For Affiliate Campaigns: - Voluum - Thrive - Prosper - Custom Setup Server Architectures: - Amazon AWS (Inlcuding S3, Cloudfront CDN , Elastic IPs, Route 53, Virtual Instances) - Linux VPS - Simple shared hosting accts - mySQL / MS-SQL Programming Languages - Javascript - php (including anything wordpress or magento plug-in or customization) - html / css PPC: - Facebook Ads (experienced with power editor and advanced optimization techniques) - Adwords - Bing Graphic Design - I'm not a graphic designer, however, I can use Photoshop for making quick changes Writing - I don't write copy, however, I can manage getting copy written using sites like text broker Translation - I only speak english but handle translations through one hour translations. Beer - I don't normally drink beer, but when I do, I prefer Dos XX I'm always on Skype - so connect with me and lets chat on Skype or on the phone.

    $16.67 /hr
    11 hours
    5.00
  4. Shah F.

    Shah F.

    PHP, Mysql, javascript, css, jquery ,wordpress developer,3D Cart,Big C

    Pakistan - Tests: 2 - Portfolio: 14

    to develop the responsibilities with my education and related experience, and to secure a responsible position in the capacity where I may contribute for the growth of both prospective employer and myself. i am a three years experienced web-developer full time freelancer . I worked with the local Pakistani software companies as Sr. Software-Architect/Engineer. My expertise in php, mysql , wordpress, wordpress customization , custom template integration , custom php cms, database management, css , PSD to HTML,HTML5 ,responsive webdesign, jquery , javascript, 3D cart , Zencart , OS commerce,Big Commerce, SEO, site speed optimization ,Paypal gatway integration .

    Groups: Application Developers Alliance, Bluehost Developers and Designers

    $12.00 /hr
    3,847 hours
    4.84
  5. M Rizal Firmansyah

    M Rizal Firmansyah

    +15 years ColdFusion, VBA, Delphi - Upwork Top Rated Developer

    Indonesia - Tests: 5 - Portfolio: 6

    New on UpWork. Special Introductory Price. 100% satisfaction or I don't deserve your money. +15 years experience. Solution oriented software engineer, designer and consultant. I'm an expert in architecting, developing, deploying and maintaining system solution at any scale. I've worked on simple websites to telecommunication backend with 12TB of data. One of my unique skill is that i'm very good in designing nice and friendly user interface. Another unique skill I have is that I'm equally proficient in Windows programming, UNIX, web app, Android and database. Being both an engineer and designer, I help clients bring their ideas into reality. Contact me today and I would love to hear about your business.

    $28.00 /hr
    563 hours
    4.92
  6. Md. Ferdous Haque

    Md. Ferdous Haque

    Expert in C, C++, Java, C.sharp, PL/SQL, Prolog, PHP, MySql, Oracle

    Bangladesh - Tests: 6 - Portfolio: 2

    Hi, I am Ferdous, dynamic energetic innovative professional with 1+ years of experience in Software Development with a reputed organization. My main skills are designing of an architecture and interaction, C/C++ for Windows, Linux, Java and C# for desktop application, network programming, SQL, database design, HTML, CSS, PHP with MVC framework, javascript, Ajax, Dynamodb, Amazon EC2 Server. I have also experiences in reverse-engineering and performance-optimizing of existing software.

    $15.56 /hr
    13 hours
    4.57
  7. Sergey Maznichenko

    System architect

    Russia - Tests: 1

    Specializing in enterprise systems and system integration. There are a lot of experience in analyzing existing IT infrastructures, as well as upgrade and optimize it, according to the analysis. A short list of vendors whose products I normally use in the projects: IBM, NetApp, VMware, Microsoft and opensource software for OS Linux, AIX, FreeBSD.

    $44.44 /hr
    0 hours
    5.00
  8. Bruce Kaffenberger Agency Contractor

    Advanced FileMaker Pro Developer

    United States - Tests: 4

    I have designed and maintained hundreds of databases for a variety of businesses and orgaizations. I specialize in FileMaker development, having been a user since version 2.1 ( I currently employ versions 11, 12, 13 and 14). I am experienced in designing databases for business, for both stand-alone and multi-user installations. For many businesses, I have designed a single database to replace the use of multiple programs that required duplication of data entry (as well as duplicating their labor cost). I customize my applications to your business and your style of working. My database designs often include document retrieval and Internet functionality. Your database can be strictly for in-house use, or accessible via the Internet. I have accumulated a broad experience in both hardware and software in over 3 decades within the computer industry. I have been self-employed since 1983, and understand the needs of a business owner and employer. I have worked with many different industries, including: medical / healthcare, retail, finance, non-profit, education, construction, and manufacturing. I have experience in understanding the various needs of these different organizations, and will perform the same for you and your business or organization. A partial list of my previous FileMaker applications: Retail Point-of-Sale Maintain prospect / customer records; generate and store quotes / orders / invoices; inventory management; customer document retrieval for pictures / PDF documents / Word & Excel files / etc.; email generation for marketing and customer notifications; Internet integration for mapping, research and tracking; reporting for inventory / sales / payments / customers / etc. Rental Point-of-Sale Maintain customer records; generate and store rentals / orders / invoices; inventory management; customer document retrieval for pictures / PDF documents / Word & Excel files / etc.; email generation for marketing and customer notifications; reporting for inventory / rentals / payments / customers / etc. Finance Company / Service Bureau AutoBilling Maintain customer records; generate invoices for each account automatically based on the billing frequency (monthly, quarterly, semi-annually and annually) and customized for each Vendor to insert the correct graphic logo at the time of printing; customer document retrieval for pictures / PDF documents / Word & Excel files / etc.; email generation for marketing and customer notifications; Internet integration for mapping, research and tracking; reporting for accounts / dealers / billing / payments / collections / histories / etc. Medical Case Logger Designed for use by Radiology Technicians at a hospital destroyed by Hurricane Katrina. The technicians employed web browsers to access a web-published database for a radiology group. The technicians created case records of the patients that the Radiologists diagnosed, and automatically produced reports for the Radiologists three times per day. The database was also accessed via the Internet by transcriptionists. On a monthly basis, an invoice for services performed was created automatically with a fully detailed log of each case. Patient Record Retrieval Developed for well-established surgical practice that maintained paper records and charts for their patients. Data imported from the medical billing application generated Patient records to expedite the search and retieval of decades of medical records. Magazine Subscription Manager Maintained subscription records for multiple magazines and newspapers published by a sports and cultural publisher. Generated reminders and reports of expiring subscriptions for marketing and billing. Service Company Manager Maintained customer records for a chimney sweeping company to store important details about each customer's account, including site surveys, services performed, future services, and service technician notes. Data was originally exported to Palm Pilot PDAs, and currently accessible by smartphone or tablet through Internet web publishing. The system also produces management and billing reports for the company, and links customer records to Internet mapping sites for directions to customer addresses.

    Associated with: The Computer Connection, LLC

    $60.00 /hr
    953 hours
    4.80