Network administrator Freelancers

Showing 53 freelancers

Network administrator Freelancers

Showing 53 freelancers

  • Software Developer/Database Administrator/Network Administrator (MCSE)

    I aim to provide advice on, develop, implement, and maintain Windows-based systems (including server applications like Microsoft Exchange, Microsoft SQL Server, and SharePoint), Linux desktops and services, SQL server and access databases and applications, Web and desktop applications based on … more

    I aim to provide advice on, develop, implement, and maintain Windows-based systems (including server applications like Microsoft Exchange, Microsoft SQL Server, and SharePoint), Linux desktops and services, SQL server and access databases and applications, Web and desktop applications based on Visual Basic .NET, ASP/ASP.Net, PHP, VBScript, and JavaScript. With my extensive experience in Microsoft Office automation and Windows scripting, I can develop solutions and utilities to help enhance productivity on Windows desktops, servers, and networks. I have suceessfully developed and implemented applications and solutions using: * HTML web development, ASP/ADO.Net web programming, JavaScript programming, including Web-dased database access and querying applications. * Linux, Apache, PHP, MySQL experience. * Customized Content Management Systems (CMS) with PHP and MySQL. * Network and remote backup solutions based on Symantec BackupExec and Acronis. * Custom-built SMS texting/alerting applications. * Microsoft Exchange. * Microsoft SQL Server. * VMware server virtualization. * Citrix-based application distribution (currently evaluating VMware's new ThinApp solution for the same). * Microsoft Visual Studio.  less

    virtualization php mysql vba database-management database-programming .net-framework network-administration powershell 00 more less
    • $38.89 HOURLY RATE
    • 4.5
    • 2736 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
  • Systems Administrator, Technical Support, and Sharepoint

    I am seeking opportunities where I can apply my skills on PC, server, network and technical support. I am here to provide solutions remotely (using various remote desktop sharing tools). I am knowledgeable in the following areas as well: HTML, CSS, Sharepoint, PHP, Joomla, Drupal, Wordpress and databases such as MS SQL, MySQL and Oracle.

    windows-administration linux-system-administration unix-system-administration network-administration sql microsoft-sharepoint-administration helpdesk-support html css wordpress 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 2942 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 19 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
  • Mr. Evangelos Nikolas Evangelou

    Over the past 15 years I have been involved in systems and network engineering across heterogeneous environments. During the last 7 years I have worked in the design and implementation of Virtualization solutions with VMware and small to medium size … more

    Over the past 15 years I have been involved in systems and network engineering across heterogeneous environments. During the last 7 years I have worked in the design and implementation of Virtualization solutions with VMware and small to medium size Datacenters. For the last 2 years I worked on several Cloud Migration, SaaS Deployment projects and Architecting/Managing Amazon SaaS Environments. Some recent responsibilities/projects include: * Server Operating Systems: Amazon Linux, Windows Servers * Monitoring/Trending/Notification with CloudWatch, SNS, Nagios, Munin, DotCom-Monitor * Design/Implementation of SaaS Environment in multiple Amazon VPCs * Amazon Console Security using IAM / CLI and API Tools * Database Services utilizing Oracle, MSSQL and MySQL RDS * Reverse-Proxying/Load-Balancing using Nginx, HAProxy and Amazon ELB * Storage/Content Delivery utilizing CloudFront with S3 and Akamai * Host Intrusion Detection utilizing OSSEC (AlienVault) * Vulnerability Assessment utilizing QualysGuard (internally to VPC and externally to websites) * Application Servers: JBoss, Oracle Application Server, WebLogic * Email Servers: Sendmail, Procmail, Postfix * VPNs: Cisco VPN, Cisco Anyconnect, OpenVPN, OpenVPN Access Server * Automation of Amazon Deployments with Chef and Cloudformation * Server Migrations to the Cloud using Double-Take, Amazon VMDK Import, Rsync  less

    linux-system-administration network-administration 00 more less
    • $31.11 HOURLY RATE
    • 5.0
    • 5223 HOURS
    • CYPRUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Network / Cisco / Linux Administrator / Cloud Expert / AWS / DevOps

    Self-motivated professional with strong work ethic and productive self-starter – proven with success being a freelancer at oDesk. Team player - Participated in multiple projects, joining large teams, effectively co-working with other professionals Effective leader - Took over leadership and managed team resources … more

    Self-motivated professional with strong work ethic and productive self-starter – proven with success being a freelancer at oDesk. Team player - Participated in multiple projects, joining large teams, effectively co-working with other professionals Effective leader - Took over leadership and managed team resources to achieve goals meeting deadlines 16+ years as an Systems Administrator 10+ years as Network Engineer 6+ years as Cloud Expert and SaaS Architect 3+ years @ DevOps Freelancer for last 5 years (over 20,000hrs worked @oDesk)  less

    amazon-ec2 perl python sql mysql unix-shell amazon-web-services postfix linux-system-administration network-administration network-security security cisco-routers cisco-asa firewalls vpn devops 00 more less
    • $55.56 HOURLY RATE
    • 4.9
    • 23175 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 10 TESTS
  • GoAutodial and ViciDial Expert, Tech Support, Administrator

    I am an experienced Asterisk,VoIP,Network Administrator /Website Developer / Programmer 5 years of experience in US industry and i am looking forward in helping for those who are in need of my help. My skills, experience and specialties make … more

    I am an experienced Asterisk,VoIP,Network Administrator /Website Developer / Programmer 5 years of experience in US industry and i am looking forward in helping for those who are in need of my help. My skills, experience and specialties make me an ideal fit for an advertised role. I have in-depth knowledge of experienced Asterisk / VoIP & Network Administrator procedure and documentation. I have remarkable ability to communicate effectively with people over the phone, often in stressful situations. I have proven ability to understand Asterisk / VoIP & Network Administrator terminology.  less

    asterisk vicidial php crm technical-support telemarketing phone-support website-development data-entry network-administration computer-networking sql mysql technical-analysis lead-generation windows-administration call-center-management automated-call-distribution 00 more less
    • $8.89 HOURLY RATE
    • 4.5
    • 3244 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
  • Programmer|V.Assistant|Researcher|Data Entry|Web Designer|Photo Editor

    I am Bachelor of Science in Computer Science graduate with excellent qualification and strong desire to excel on this profession. My aim is to become one of the oDesk Professional. I am reliable individual that is willing to be trained … more

    I am Bachelor of Science in Computer Science graduate with excellent qualification and strong desire to excel on this profession. My aim is to become one of the oDesk Professional. I am reliable individual that is willing to be trained to become a professional oDesk contractual. To obtain a position that will enable me to use my strong organizational skills, educational background, and ability to work well with people. I give quality service to my clients and give my best and excellencies in performing task. And lastly, to create a good relation and communications with my oDesk employer.  less

    microsoft-visual-basic microsoft-powerpoint microsoft-word microsoft-excel html seo adobe-photoshop microsoft-access internet-marketing network-administration joomla c++ microsoft-publisher ulead-video-studio video-conversion html5 php print-design computer-repair hardware-troubleshooting computer-networking internet-research blog-writing blog-commenting database-programming systems-development wordpress 00 more less
    • $4.44 HOURLY RATE
    • 4.8
    • 3420 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 23 TESTS
    GROUPS:
  • Drupal, LAMP/WAMP, ECommerce Integration

    Over 10 years experience developing LAMP/WAMP web application solutions for small to medium sized businesses with limited budgets.  Core competencies include AJAX, XHTML/CSS, PHP, MySQL and SQL Server.  Learned Drupal a few years ago and have devoted most … more

    Over 10 years experience developing LAMP/WAMP web application solutions for small to medium sized businesses with limited budgets.  Core competencies include AJAX, XHTML/CSS, PHP, MySQL and SQL Server.  Learned Drupal a few years ago and have devoted most of my time recently leveraging the framework.  Also knowledgeable about payment processing integration with various merchants to provide a complete ecommerce solution for your business.  less

    postgresql ajax iis bash perl asp xml joomla drupal crystal-reports network-administration linux-system-administration paypal-integration edi sql vba javascript css xhtml php mysql apache-administration 00 more less
    • $50.00 HOURLY RATE
    • 4.5
    • 4173 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 13 TESTS
  • *MSP Consultant, Kaseya Consultant,labtech, Exchange, Vmware,AD*

    ITechServ is a company with expertise in IT infrastructure management and has certified people having expertise in their skills. A MCSE certified guy handles Microsoft systems and CCNA Tech handles Cisco firewalls, routers and switches. So we believe in that … more

    ITechServ is a company with expertise in IT infrastructure management and has certified people having expertise in their skills. A MCSE certified guy handles Microsoft systems and CCNA Tech handles Cisco firewalls, routers and switches. So we believe in that every task/issue/work needs to be handled by a resource having expertise in his area. We work as a team to complete IT infrastructure project. Provide tier 1, 2 and 3 level supports as a team and provide the Best services so that the delivery of the work has a quality and is done in the minimal time. We provide IT services with a difference.  less

    microsoft-small-business-server-administration microsoft-exchange-server operating-systems-development vmware-administration blackberry-app-development iphone-app-development microsoft-hyper-v-server vmware-esx technical-support technical-analysis network-administration windows-administration 00 more less
    • $33.33 HOURLY RATE
    • 4.7
    • 5681 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
    ASSOCIATED WITH:
  • Microsoft specialist/Network Administrator

    Over the last 3 years I have been able to develop and fine tune my skills. In internet marketing using, Classified Advertising, Social Media Marketing, You tube marketing (SEO), (PPC). And I am seeking opportunities in internet marketing from the … more

    Over the last 3 years I have been able to develop and fine tune my skills. In internet marketing using, Classified Advertising, Social Media Marketing, You tube marketing (SEO), (PPC). And I am seeking opportunities in internet marketing from the ground up for you or your business. If you are looking for reliable and quality work done in Internet marketing, Data Entry & Internet research look no further. Also I have some experience in Virtual Network Administrator, Virtual Assistant. My goal is to overload you with laser-targeted traffic, increase your revenue, and help you grow your business.  less

    computer-maintenance html microsoft-word microsoft-excel social-media-marketing data-entry microsoft-powerpoint email-marketing website-development advertising internet-research network-administration virtual-assistant 00 more less
    • $5.56 HOURLY RATE
    • 4.9
    • 5334 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
    ASSOCIATED WITH:
  • TOP 25 PROVIDER - Web Developer - Joomla CMS - Graphic Design - USA

    I have a natural ability to conceptualize and implement web content. I have a keen eye and experience in graphic design as it relates to the internet/Intranet and publishing and advertising. I am a Photoshop Master Trainer with many … more

    I have a natural ability to conceptualize and implement web content. I have a keen eye and experience in graphic design as it relates to the internet/Intranet and publishing and advertising. I am a Photoshop Master Trainer with many years experience administering Adobe Photoshop Training. Developed a two day course with hours of video screen presentations for a two CD Photoshop Course. I have been developing for Joomla almost exclusively for the past 4 years. I am bright, articulate, and have a pleasant and professional manner. I have accumulated a vast amount of web design, programming and mastering experience. I have working experience in the advertising and publications sectors. My experience as a web developer has given me the ability and foresight to conceptualize a finished application, project or campaign and how it relates to user issues, expansion, compatibility and the bottom line before work begins. I have a deep understanding of modern marketing and advertising concepts. I have extensive supervisory and sales skills and experience and relate well with employees when implementing company policies and ideas. I see myself as being very flexible, creative and willing to get involved. I have very strong communication skills and a good sense for interpreting instructions. I work well alone or as part of a team. I am very dependable and have a friendly attitude. My extensive customer service and sales background also give me the ability to deal with customers and co-workers fairly and efficiently under pressure. My experience and strong efforts to stay abreast of technical, advertising and marketing advances enables me to easily wear the many different hats that are so often required by a dedicated worker in today's modern,technical & fast paced work environment. Respectfully, Neil E. Fabbo Please See: http://universedesign.com  less

    graphic-design joomla helpdesk-support custom-cms phpbb phpnuke zencart ecommerce-consulting video-streaming video-editing video-production adobe-photoshop photography seo web-content-management photo-editing photo-manipulation socialengine social-media-marketing adobe-dreamweaver adobe-creative-suite online-community-management web-design internet-marketing internet-research google-searching google-analytics logo-design gui-design graphics-programming desktop-publishing technical-support website-development public-speaking network-administration microsoft-outlook-development 00 more less
    • $21.67 HOURLY RATE
    • 4.5
    • 1858 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 18 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
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