Network administrator Freelancers

Showing 141 freelancers

Network administrator Freelancers

Showing 141 freelancers

  • VMware, Networks and System Engineer

    A highly efficient, methodical and talented IT professional having considerable experience of developing, implementing and managing networks, data centres, servers and virtual servers. Possessing a broad range of developed skills gained through establishing full IT projects, networks and infrastructures, website … more

    A highly efficient, methodical and talented IT professional having considerable experience of developing, implementing and managing networks, data centres, servers and virtual servers. Possessing a broad range of developed skills gained through establishing full IT projects, networks and infrastructures, website design and development from initial conception to completion, including customer liaison, design, testing and successful implementation within budget, scope, timescales and process limitations in a customer focused, multi-site business environment. Extensive LAN/ WAN/ Hardware/ Software experience. Pro-active approach to working cross-functionally, maintaining the delivery of I.T. services and technology projects.  less

    openx vmware-esx network-administration scrum atlassian-jira 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 723 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
  • Network Administration

    Providing network support: LAN/WAN monitoring, installation, troubleshooting, traffic traces. Build, deploy network trending tool, latency monitoring, automated alerting and desktop support. I can configure routers switches, firewalls for large and small corporations. Through the course of 15 years in … more

    Providing network support: LAN/WAN monitoring, installation, troubleshooting, traffic traces. Build, deploy network trending tool, latency monitoring, automated alerting and desktop support. I can configure routers switches, firewalls for large and small corporations. Through the course of 15 years in this field and with building network tools I've gained hands on experience building and administrating Sparc, DEC, AIX, SCO and Linux (Redhat, SuSE ) machines. I've had experience building and maintaining DHCP and DNS servers in both Windows and Unix environments, Building, Windows and Novell networks from single server to large corporate trees. I look forward to working with you soon. -Tom O'Neil  less

    network-administration 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 8 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • Responsibility - Speed - Good price

    My objective is to get a task, do it as it should be done, professionally, fast and in accordance with customer requirements. I work in adobe (photoshop, illustrator, indesign, dreamveawer, flash etc.), corel, cinema4d etc, and i possess advanced skills … more

    My objective is to get a task, do it as it should be done, professionally, fast and in accordance with customer requirements. I work in adobe (photoshop, illustrator, indesign, dreamveawer, flash etc.), corel, cinema4d etc, and i possess advanced skills in same. I do everything from business cards through a poster, sticker, book and flash banners and 3D icons for web and presentations.  less

    business-card-design adobe-flash banner-design book-cover-design desktop-publishing graphic-design image-editing network-administration packaging-design poster-design 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 29 HOURS
    • BOSNIA AND HERZEGOVINA
    • LAST ACTIVE
    • 17 PORTFOLIO ITEMS
    • 4 TESTS
  • SharePoint Consultant / Graphic Designer

    Strong accomplished experience in an Information Technology environment with Bachelors in Computer Science from SZABIST and Advance Certificate in Graphic Designing from APTECH. Good expertise in SharePoint administration, design and architecture. Thorough knowledge of SharePoint server management, support and troubleshooting … more

    Strong accomplished experience in an Information Technology environment with Bachelors in Computer Science from SZABIST and Advance Certificate in Graphic Designing from APTECH. Good expertise in SharePoint administration, design and architecture. Thorough knowledge of SharePoint server management, support and troubleshooting. Experience in developing and utilizing SharePoint components including web parts, templates, forms, content management, business intelligence and workflows. Exceptional knowledge of working across multiple environments supporting different business goals (Production, Development, Testing, etc.) Proficient in incorporating Security and Encryption features included in SQL Server. Amazing ability to design and implement custom web parts. In Graphic Designing 5+ years hand on experience with Adobe Photoshop and Adobe Illustrator. Excellent in producing the ideas into designs with realistic approach. Designing includes Mock ups of complete stationary for the business environment, Designing the packaging for products, retouch the images, editing of the images, complete vector art on illustrator, brochures, flyers, web templates and GUI designs for SharePoint, Web, Print, android and iPhone applications.  less

    microsoft-sharepoint-administration microsoft-sharepoint-development software-testing network-administration windows-xp-administration html sharepoint-designer adobe-photoshop adobe-illustrator asp.net 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 324 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 30 PORTFOLIO ITEMS
    • 11 TESTS
  • 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
    • 5250 HOURS
    • CYPRUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • LaTex Expert, Web Research, Data Entry, Logo Design, Ebay and Amazon

    My Aim is quality work and service nicely among lower cost. my experience area is 1. Networking components, administrator 2. Adobe photoshop, logo design. 3. Pdf coversion ( excel, word, latex , jpg or other img ) 4. Data entry. 5. HTML, CSS … more

    My Aim is quality work and service nicely among lower cost. my experience area is 1. Networking components, administrator 2. Adobe photoshop, logo design. 3. Pdf coversion ( excel, word, latex , jpg or other img ) 4. Data entry. 5. HTML, CSS , PSD to HTML 6. Latex documentation writing. 7. Web research, Data scraping. 8. Ebay and Amazon product research.  less

    html css microsoft-visio latex windows-xp-administration computer-networking network-administration amazon-web-services ebay-marketing microsoft-excel 00 more less
    • $3.33 HOURLY RATE
    • 4.7
    • 0 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 7 TESTS
  • System Admin,Data entry graphic Design, Project managment,consulting

    provide good service or support by using my abilities, skills and knowledge to companies, individuals who posted jobs in this website and earn reasonable income by doing my job well I'm currently working as a System Administrator( win2k3 and … more

    provide good service or support by using my abilities, skills and knowledge to companies, individuals who posted jobs in this website and earn reasonable income by doing my job well I'm currently working as a System Administrator( win2k3 and win2k8) , , IT Trainer so my primary role mentioned above is not my ultimate Role, I'm enjoying from work and I need work.  less

    network-administration graphic-design graphics-programming project-management blog-writing hardware-troubleshooting customer-support customer-service firewalls 00 more less
    • $13.33 HOURLY RATE
    • 5.0
    • 0 HOURS
    • SRI LANKA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
  • Web Developer / Wordpress Plugin and Theme Developer

    Graduated at "University St. Kiril and Metodij" in Skopje, Macedonia at Electrical Engineering faculty, major telecommunications. Over the years in my high school and university days I was developing all kind of web sites using different CMS-es and creating my … more

    Graduated at "University St. Kiril and Metodij" in Skopje, Macedonia at Electrical Engineering faculty, major telecommunications. Over the years in my high school and university days I was developing all kind of web sites using different CMS-es and creating my own pages. I have more than 4 years experience with developing and designing web sites. Beside web design and developing, I am a network administrator with almost 2 years experience in the filed. Coding was my interest since I was a kid, so networking was another filed where I can show my skills. A part of all the coding, I always needed some creative and artistic filed to try myself. I started photography 4 years ago as a hobby. Since than I won few national photography competitions, participated in international exhibitions. The photography thing, gave me a sense for aesthetics and creativity, which I always use when I am coding or if I need do design something. Beside my graduation I had some courses that I have took while studying which helped me to provide the skills I own now. My skills are: • Web Developing (attended Web Design course for HTML, CSS, PHP and Adobe Photoshop) - PHP /MySQL  - Jquery/Javascript - Wordpress - HTML 5 - CSS 3.0 • Network & Server administration (attended Cisco Certificate Network Associate) - Cisco network configuration - Huawei network configuration - Mikrotik network configuration - VoIP - Asterisk/Elastix/FreePBX configuration - Microsoft Server configuration • Tools that I am good with: - Wordpress - Joomla - Adobe Photoshop/Illustrator/Lightroom/Dreamweaver/After Effects - NetBeans - MS Office (Word, Excel, PowerPoint, Visio) - Asterisk/Elastix/FreePBX  less

    website-development wordpress jquery ajax html5 mysql php css3 javascript adobe-photoshop adobe-illustrator web-design network-administration computer-networking 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 474 HOURS
    • MACEDONIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 2 TESTS
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