Other - Networking & Information Systems Professionals

Showing 624 freelancers

Other - Networking & Information Systems Professionals

Showing 624 freelancers

  • System administrator, Software developer, DevOps, DB Admin

    Continuously upgrading my knowledge and experience on many IT fields. My major expert areas: Cloud computing : AWS, Rackspace, Hostgator. Auto scaling, Optimizing, Minimizing costs, Monitoring Operating Systems : All Windows and Linux operating systems. TCP/IP networking, advanced routing, firewall, vpn, iptables... Development : Java, C#, Delphi, Shell scripts Databases: MySQL, PostrgeSQL, MsSQL, Oracle, MongoDB, Sqlite

    mysql linux-system-administration c# java apache-administration delphi nginx network-administration data-scraping sap windows-xp-administration database-administration xml database-modeling database-management database-programming c++ microsoft-visual-studio cpanel plesk apache-tomcat varnish-cache centos ubuntu fedora amazon-web-services amazon-ec2 unix-shell amazon-s3 atlassian-confluence ldap haproxy amazon-rds rightscale 00 more less
    • $26.00 HOURLY RATE
    • 4.9
    • 5532 HOURS
    • MACEDONIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 21 TESTS
    GROUPS:
  • IT System Architect / BigData / Virtualization / Deployment

    I'm expert to scale you business and reduce your costs.. part of my skills: * Big Data (hadoop, cassandra, mesos, spark) * IaaS administration (EC2, Rackspace, Openstack) * web applications profiling, load balancing, high availability (corosync, pacemaker, drbd, gfs, ocfs) * virtualization (kvm … more

    I'm expert to scale you business and reduce your costs.. part of my skills: * Big Data (hadoop, cassandra, mesos, spark) * IaaS administration (EC2, Rackspace, Openstack) * web applications profiling, load balancing, high availability (corosync, pacemaker, drbd, gfs, ocfs) * virtualization (kvm, xen, vmware, virtualbox) * deployment systems like puppet, chef, fabric * web servers (apache, varnish, NGINX) * mail servers (postfix, exim) * database servers (postgres, mysql, db2) * dns (bind, powerdns) * ldap (openid for all services) * tomcat, jboss, jetty * jabber (ejabberd, openfire) * ftp (pureftp, proftpd) * monitoring (nagios, munin, graphite, cacti) * networking (routers, firewalls, switches) * development services (subversion, jira, otrs, archiva, hudson and others)  less

    linux-system-administration puppet-administration nginx postgresql varnish-cache dns postfix ldap mysql unix-system-administration apache-tomcat amazon-web-services amazon-ec2 haproxy python virtualization 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 1886 HOURS
    • POLAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Personal Asssitant/ Data Entry/ Amazon/Ebay/Auctiva/Nijuyon

    I follow briefs with great precision, I have an eye for detail and I am very flexible with regards to work hours and deadlines. I have an experience in different DATA ENTRY JOBS with an ability to work on deadlines … more

    I follow briefs with great precision, I have an eye for detail and I am very flexible with regards to work hours and deadlines. I have an experience in different DATA ENTRY JOBS with an ability to work on deadlines and prioritize and organize workload to deal with changing demands. I also have extreme experience and knowledge in AMAZON, so my output files will be Print Ready Files if need be. Through my creative approach to projects, I help my clients and their brands meet their full potential. I continually challenge myself to deliver the simplest, most effective, efficient and creative solutions. I have acquired valuable experience in creating Amazon listing, Amazon CSV file upload, Ebay listing and sourcing, Auctiva, Nijuyon, Web Research, Data Entry, Microsoft Office Works, etc. I work quickly and confidently and I love what I do. I am extremely motivated, I learn quickly and I have strong analytical skills. I take a lot of pride in a job done well and set high standards for myself to ensure the work I produce is of a consistently high quality. You will find that I am an extremely fast learner and highly adaptable to the demands of a new workplace. I have had to learn a number of new skills at my previous company, often in a self directed capacity. I expect to hit the ground running in any new job. I have a reliable internet connection and have a Skype ID for faster communication. I am willing to learn new tasks too and can do training if needed. Looking forward into more jobs and career.  less

    customer-service microsoft-excel data-entry image-editing pinterest-marketing 00 more less
    • $5.00 HOURLY RATE
    • 5.0
    • 3542 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 4 TESTS
  • DevOps Engineer/ System Architect / Senior System Administrator

    Hello I'm highly experienced, certified engineer ( RHEL cert, Novel cert, MCSA, LPI 3, OpenText ) DevOps engineer with more than 10 years of experience in wide range of projects. Chief of system administrator team in software development company. Freelancer with … more

    Hello I'm highly experienced, certified engineer ( RHEL cert, Novel cert, MCSA, LPI 3, OpenText ) DevOps engineer with more than 10 years of experience in wide range of projects. Chief of system administrator team in software development company. Freelancer with more then 4 years in oDesk and "five star" rating. Full range of sysadmin support, system architect, security audit, PCI compliance, consulting, automation, DevOps best practices. If you have any project required professional system administration or DevOPS - I could be the one who you are looking for :) http://www.lxpert.info  less

    linux-system-administration asterisk lamp-administration pci-compliance freepbx devops system-automation continuous-integration security amazon-ec2 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 5775 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Labtech Administrator

    I am a engineering graduate in electronics and am working as Labtech administrator with Technospecs since 2012. I have fair understanding of the following technologies: - Labtech - Connectwise - Windows Active Directory - Windows powershell - Exchange 2010 and 2013 - Shadowprotect from storagecraft - ESET … more

    I am a engineering graduate in electronics and am working as Labtech administrator with Technospecs since 2012. I have fair understanding of the following technologies: - Labtech - Connectwise - Windows Active Directory - Windows powershell - Exchange 2010 and 2013 - Shadowprotect from storagecraft - ESET - Vipre - VMWare basic ESXi management using Vsphere I am currently available to work on any assignment that requires L1 and L2 skills and have my availability throughout the US afterhours.  less

    windows-administration microsoft-small-business-server-administration microsoft-active-directory data-backup firewalls ad-servers 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 1605 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Mr

    An enthusiastic analyst, who enjoys being part of, as well as leading a successful and productive team, quick to grasp new ideas and concepts, and to develop innovative and creative solutions to problems. Able to work well on own initiative … more

    An enthusiastic analyst, who enjoys being part of, as well as leading a successful and productive team, quick to grasp new ideas and concepts, and to develop innovative and creative solutions to problems. Able to work well on own initiative and can demonstrate the high levels of motivation required to meet the tightest of deadlines. Even under significant pressure, possesses a strong ability to perform effectively.Possesses an excellent analytical and data entry skills with a high level accuracy, with excellent customer service abilities.and also a high level of proficiency with software applications.  less

    data-analysis data-entry microsoft-excel quantitative-analysis ibm-spss minitab microsoft-access database-management business-analysis 00 more less
    • $13.33 HOURLY RATE
    • 4.9
    • 2231 HOURS
    • GRENADA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
  • Expert Microsoft Excel/ PDF/ Data Entry/ Web Research/ Specs Analyst

    I'am working for 10 years experience of administrative task. Goal oriented and has a high level quality of work. An expert in Microsoft Excel, Word, Html editor, acrobat, Photoshop application, Web Search and other various administrative tasks. … more

    I'am working for 10 years experience of administrative task. Goal oriented and has a high level quality of work. An expert in Microsoft Excel, Word, Html editor, acrobat, Photoshop application, Web Search and other various administrative tasks.  less

    microsoft-excel microsoft-word internet-research web-design html data-encoding data-analysis seo editing 00 more less
    • $3.33 HOURLY RATE
    • 4.7
    • 3544 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 6 TESTS
  • Oracle 10g &11g database/ SQL Server/ ASP.net C#,VB/Caspio/CISSP

    With extensive experience to work with several technically state-of the art projects designed/customized with appropriate software design patterns focused on banking/ Home Loan Industry, I want to explore my career in this field of Information Technology with a specific goal to be part of top management

    oracle-reports oracle-pl/sql oracle-forms sql oracle-database microsoft-exchange-server asp.net microsoft-visual-studio database-management database-programming database-administration internet-research database-design data-entry data-warehousing network-administration 00 more less
    • $10.33 HOURLY RATE
    • 4.9
    • 1401 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 12 TESTS
    GROUPS:
  • Certified ISO27001 Auditor, PMP, ITIL, Networking Professional

     A seasoned professional with over 12 years of experience in IT Strategic Planning, Budgeting, Project Management, Infrastructure Management, System Administration, Networking, and Team Management.  Demonstrated skills as Lead Auditor for ISO 27001:2005 Lead Auditor for any medium to large scale organization.

    project-management 00 more less
    • $13.33 HOURLY RATE
    • 4.4
    • 2318 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
    ASSOCIATED WITH:
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