Top Upwork Freelancers

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  1. Yogesh Sharma

    Yogesh Sharma

    Active Directory and Exchange consultant

    India - Tests: 3 - Portfolio: 1

    A Highly motivated and result-oriented individual with over 8 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

    $12.00 /hr
    2 hours
    0.00
  2. Jordon Peeple

    Jordon Peeple

    Cisco Network Engineer

    United States - Tests: 4

    Over 7 years of experience designing, implementing and Troubleshooting Medium to Enterprise size networks. Currently holds a Cisco Certified Network Professional certification in Route and Switch, Cisco Borderless Networks R&S Support Specialist certification. Actively Pursing Cisco Certified Internetwork Expert, having passed the written portion. Skilled in Cisco routing and switching, Wireless, and Security

    $88.89 /hr
    0 hours
    0.00
  3. Sandeep Choudhary

    Sandeep Choudhary

    Cisco WLAN Professional

    Germany - Tests: 6

    Working from last 3 years as Cisco Network Engineer. My goal is to be the best at whatever I do. I want to be a successful career person who can act as a source of inspiration to others to do their best. My specialization are: 1. CCNA R&S 2. CCIE Wireless Main Tasks: • Configuration of routing and switching equipment • Implementation of Global WAN/ LAN/ WLAN strategies • Definition of virtual Networks • Global WAN Administration and Monitoring • Optimization and Expansion of group Network • Diagnosis and elimination of network Failure • Implementation of site connections • Manage, Support, Implement Wireless connections worldwide • Reporting network operational status by gathering, prioritizing information and managing projects • Establishing networking environment by designing system configuration, directing system installation, defining, documenting, and enforcing system standard • Maximizing network performance by monitoring performance, troubleshooting network problems and outages and scheduling upgrades • Manage deployment and testing of code updates for wireless systems, such as ISE,ACS, WCS/NCS/PI, and WLC. • Responsible for advanced enterprise wireless LAN administration and design, point-to-point and point-to-multipoint topologies. • Resolve escalated hardware and software issues related to LAN/WAN. *** Here is my personal blog: rscciew.wordpress.com

    $16.00 /hr
    0 hours
    0.00
  4. Aaron Hoskinson

    Aaron Hoskinson

    Node Exper

    United States - Tests: 1

    I am a node.js specialist with a strong footing in mongdb, angular, PHP and ember. I also have a background in C++ and MySQL. I love to work on challenging problems and I love building things more. I have very high availability and I am very responsive about my progress. I welcome any criticism and enjoy perhaps looking at things in a different light.

    $6.00 /hr
    0 hours
    0.00
  5. Mike Council

    Mike Council

    Audio Pro with ProTools and Adobe Audition experience.

    United States - Tests: 1

    Over 17 years in audio-- music production and audiobooks, mixing and mastering, editing and capturing. I produce excellent results on time. -- 17+ years music recording/production -- 5+ years audiobook recording/editing/proofing -- 6+ years teaching college-level audio production courses -- ProTools, Adobe Audition -- Voice over, Foley, field recording, custom sound effects.

    $55.56 /hr
    0 hours
    0.00
  6. Adam Doherty

    Adam Doherty

    Integration Engineering Consultant

    United States - Tests: 1

    Develops web pages using ASP.net, C#, MS MVC, HTML, XSL/XSLT, JS, JSON, jQuery. Designs and implements relational databases. Translates functional requirements into applications; develops and implements test validations of the applications. Analyzes test results and recommends modifications to the applications to meet functional specifications; resolves implementation and post-production issues. SSO specialist with SAML and ADFS. Web Services master with JAVA, SOAP and C#.

    $22.22 /hr
    0 hours
    0.00
  7. Cristian Santiago

    Cristian Santiago

    Infrastructure Administrator(esp. Windows) and Expert Problem Solver

    United States - Tests: 3

    I have been working on IT for almost 15 years now. I am a generalist, a problem solver. I have more experience on Windows Infrastructure but I do also get along pretty well with Unix environments. I have worked for Microsoft Enterprise Support, then continued working as infrastructure administrator for other companies. I have experience in different kinds of Technology and even if I don't have, I can pick it up really quick, my mind seems to be wired up that way.

    $22.22 /hr
    0 hours
    0.00
  8. Carlos Cerrato Estrada

    Carlos Cerrato Estrada

    Web Developer

    Costa Rica - Tests: 1

    Web Development: Web Front End Development with jQuery, Angular, React.js and Bootstrap. Backend with Node.js on linux and .Net on Windows Server SharePoint Expert: Expert SharePoint solutions developer with workflows, web parts, user controls, custom master pages, page layouts, custom web services, SharePoint 2013 applications and more. .Net C#, MVC Applications, WCF Services, Web API, PowerShell Scripts, Linq, Entity Framework Business Intelligence: SQL Server Integration Services Packages, Reporting Services Reports, PowerPivot, PerformancePoint and Excel Dashboards. Project Lead: Software development for Ministry of Finance of Honduras. Business Intelligence platform implementation for Ficohsa Bank Honduras

    $20.00 /hr
    4 hours
    0.00
  9. Enrico Espela

    Enrico Espela

    Senior Network Engr. / System Administrator -Lead

    Philippines - Tests: 2

    My Name is Eric and i am currently working as System Administrator-Lead in a prestigious Company in US. I am from Philippines and i am looking for a home based part time job to sustain my family needs. My responsibility is to maintain, install and troubleshoot Windows Servers from Server 2008, 2008R2 and Windows Server 2012 R2. I am also responsible in setting up Sharepoint, Exchange Server 2010 and Lync Server 2013. I can also manage Linux Servers like ubuntu, Centos and Fedora. I am also responsible in maintaining AWS instance such as EC2, VPC, ELB and S3

    $10.00 /hr
    0 hours
    0.00
  10. David Stephenson

    David Stephenson

    Experienced Russian-English translator

    United Kingdom - Tests: 1

    I am a native English speaker with an MA in Russian from the University of Oxford. I have spent time living in and travelling to Russia and therefore have an excellent grasp of the language and culture. I offer a reliable, accurate and punctual service. Combined with my educational background, this makes me the perfect candidate for your translation needs. Please do not hesitate to contact me for any requirements.

    $12.00 /hr
    0 hours
    0.00