Other - Networking & Information Systems Professionals

Showing 6,665 freelancers

Other - Networking & Information Systems Professionals

Showing 6,665 freelancers

  • Magento & OpenCart specialist with server optimization experience

    Over 4 years of experience with Magento and OpenCart e-commerce solutions. I have good knowledge in HTML, CSS, PHP and MySQL. My core competency is Magento server optimization (APC cache, minify, LAMP tweaks,...). I'm expert in Magento and OpenCart … more

    Over 4 years of experience with Magento and OpenCart e-commerce solutions. I have good knowledge in HTML, CSS, PHP and MySQL. My core competency is Magento server optimization (APC cache, minify, LAMP tweaks,...). I'm expert in Magento and OpenCart back-end (product upload, multi store configuration, template upload, page tweaks, checkout tweaks, multi language,...). From Slovenia/EU. I also have some experience with Magento and OpenCart modules development.  less

    magento opencart php html css linux-system-administration amazon-ec2 amazon-s3 data-entry data-backup 00 more less
    • $7.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • SLOVENIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
  • Systems and Network Engineer

    An experienced systems engineer with 8 years of experience in the fields of data center infrastructure, online gaming, hosting, and corporate support having strong focus on high-availability, load balancing and security. Has a strong experience in Technical Support, Network Security … more

    An experienced systems engineer with 8 years of experience in the fields of data center infrastructure, online gaming, hosting, and corporate support having strong focus on high-availability, load balancing and security. Has a strong experience in Technical Support, Network Security, Systems & Networking Administration. IT professional with excellent understanding of user requirements, preparing technical specifications, documentation and testing extensively performance tuning for robust and reliable system in the organization. Good working knowledge of troubleshooting and system monitoring for various servers in the network. I have strong analytical and problem solving skills and fit as a good team player with excellent communication skills.  less

    linux-system-administration windows-administration mysql drupal apache-administration wordpress computer-networking load-balancing vmware-esx vmware-administration firewalls iptables ftp 00 more less
    • $38.89 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • IT & Network Anayst with years of customer service training

    MICHAEL HEENAN 178 40th Street  Brigantine NJ 08203  Phone: 609-357-8968  mthbrignj1@gmail.com SYSTEMS & NETWORK SPECIALIST To obtain a challenging position in a dynamic professional company and to utilize my skills as a Network Engineer, to its maximum potential for … more

    MICHAEL HEENAN 178 40th Street  Brigantine NJ 08203  Phone: 609-357-8968  mthbrignj1@gmail.com SYSTEMS & NETWORK SPECIALIST To obtain a challenging position in a dynamic professional company and to utilize my skills as a Network Engineer, to its maximum potential for the benefit and development of the organization. Certifications: CompTia A+ (A+), Dell Certified Systems Engineer (DCSE), Cisco Certified Network Associate (CCNA) Applications: MS Exchange 2003 & 2007, Active Directory, MS Outlook, MS Office, Checkpoint, VMware, Cisco CIMC, EMC Unisphere, Symantec Backup Exec and Enterprise Antivirus, Blackberry Enterprise Server, BES Express, WebEx, All anti-virus, malware and firewall programs, VNC, GoToMyPC, Internet Explorer, Adobe CS4 & CS Systems: MS Windows XP, Windows 7 & 8, Windows Server 2003, Windows Server 2008, Cisco IOS Networking: LAN, WAN, WLAN TCP/IP, VoIP, CDMA, GSM, SMS, LTE, MPLS, SS7 Protocols, IPV4 & 6, OSI Layer, Frame Relay, OSPF, BGP, ISDN, IMS, SIP, Switches, Routers  less

    windows-administration helpdesk-support ad-posting computer-networking adobe-flash microsoft-outlook-development gambling android-app-development online-community-management hardware-troubleshooting database-administration firewalls data-entry quantitative-analysis telephone-skills clerical-skills supervisory-skills axiom-productivity-tools email-handling call-handling sales contract-drafting windows-phone windows-xp-administration complaint-management content-writing telemarketing microsoft-business-intelligence-studio computer-repair computer-maintenance computer-assembly pdf-conversion html article-submission email-technical-support email-deliverability-consulting 00 more less
    • $27.78 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Microsoft Certified IT Proffesional

    I'm Microsoft certified IT professional with 10 years of experience in user tech support and server administration. My strongest skills are MS Exchange 2010 infrastructure, MS Lync 2010 Infrastructure, MS Active Directory infrastructure, MS TMG 2010, network infrastructure design … more

    I'm Microsoft certified IT professional with 10 years of experience in user tech support and server administration. My strongest skills are MS Exchange 2010 infrastructure, MS Lync 2010 Infrastructure, MS Active Directory infrastructure, MS TMG 2010, network infrastructure design, Symantec BackupExec I have several certifications: MCITP: Enterprise Administrator on Windows Server 2008 MCITP: Enterprise Messaging Administrator on Exchange 2010 MCITP: Enterprise Lync Server Administrator 2010 MCTS: Windows Server® 2008 Network Infrastructure, Configuration MCTS: Windows Server® 2008 Active Directory, Configuration MCTS: Windows Server® 2008 Applications Infrastructure,Configuration MCTS: Microsoft Exchange Server 2010,Configuration MCTS: Microsoft Lync Server 2010,Configuring MCTS: Windows® 7, Configuration  less

    microsoft-exchange-server microsoft-lync-server network-administration vmware-administration vmware-esx firewalls virtualization 00 more less
    • $33.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 2 TESTS
  • Computer Networks, IT & Remote desktop services

    I can provide following services as under: - Installation and Configuration of Computers Network & Hardware. IT Services that Includes Network, Hardware and Software installation, configuration and maintenance. Installation of Cisco Switches, Routers and Wireless Devices. I can also provide Online Classes … more

    I can provide following services as under: - Installation and Configuration of Computers Network & Hardware. IT Services that Includes Network, Hardware and Software installation, configuration and maintenance. Installation of Cisco Switches, Routers and Wireless Devices. I can also provide Online Classes for CCNA, CCNP, classes for Computer Training, Hardware Courses (also includes A+ course), MS office Training and any other Networks or Hardware related course. You can also contract me for preparation of your Power Point Presentations and your company LOGO design. I can assure you that i will give you best of my Services. Contact and once, see my work, then u will contract me always for your work. Thanks and Best Regards, Nabeel Raja  less

    network-administration network-planning cisco-routers wireless-network-implementation presentations windows-8-administration windows-7-administration isa-server computer-maintenance computer-hw-installation 00 more less
    • $17.78 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • IT Support Assistant/Administrative Support/Web Researcher

    INFORMATION TECHNOLOGY SECURITY SPECIALIST Solutions-oriented IT Security Specialist with notable success directing a broad range of corporate IT initiatives while participating in planning and implementation of information-security solutions in direct support of business objectives.  Track record of increasing responsibility in … more

    INFORMATION TECHNOLOGY SECURITY SPECIALIST Solutions-oriented IT Security Specialist with notable success directing a broad range of corporate IT initiatives while participating in planning and implementation of information-security solutions in direct support of business objectives.  Track record of increasing responsibility in secure network design, systems analysis and development and full lifecycle project management.  Demonstrated capacity to implement innovative security programmes that drive awareness, decrease exposure and strengthen organisations.  Hands-on experience leading stages of system development efforts, including requirements definition, design, architecture, testing and support.  Outstanding leadership abilities; able to coordinate and direct all phases of project-based efforts while managing, motivating and leading project teams.  Adept at developing effective security policies and procedures, project documentation and milestones, and technical/business specifications. Core Competencies: Network & Systems Security; Regulatory Adherence; Data Integrity/Recovery; Disaster Recovery Planning; Contingency Planning; Research & Development; Risk Assessment; Cost Benefits Analysis • Platforms: Microsoft Windows® operating systems from 98 on, • Networking: TCP/IP, SQL, Ethernet, Token RSA, VPN, HIPS. • Languages: C, C++, Java, HTML, CSS. • Tools: McAfee/Symantec Virus Protection Utilities, Microsoft Office System (including Microsoft Word, Microsoft Excel, Microsoft PowerPoint®, Microsoft Access, and Microsoft Outlook®), LAN Manager, Packet trace, MacAfee Firewall, Symantec Firewall and Ghost, Visual Basic, Backup Exec 2012 , Net Backup , ALTIRIS™ IT Management Suite, Data Loss Prevention(DLP) , Adobe Photoshop, Adobe Illustrator  less

    adobe-photoshop adobe-illustrator css html adobe-creative-suite cisco-routers data-backup network-security 00 more less
    • $4.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 6 TESTS
  • Over 8 years experience of working as and leading the teams of Help Desk/ Support and Sales Engineers responsible for; Administration and Deployment of Microsoft Servers Infrastructure consisting in Microsoft Active Directory, Microsoft Exchange Server, Share Point, Identity Management. Provision … more

    Over 8 years experience of working as and leading the teams of Help Desk/ Support and Sales Engineers responsible for; Administration and Deployment of Microsoft Servers Infrastructure consisting in Microsoft Active Directory, Microsoft Exchange Server, Share Point, Identity Management. Provision of Technical Support for Microsoft ISV- Active Directory Identity Management product to customer base around globe. Responding to the problems reported by customers with resolution via Email or telephone or forums. Quality Testing and bugs reporting, writing Knowledge Base articles and reviewing technical documentation of the product. I love helping people in technology, I have an active Spice Works profile http://community.spiceworks.com/people/daanishsayyed  less

    microsoft-active-directory microsoft-exchange-server network-administration isa-server microsoft-hyper-v-server 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
  • System Admin

    • Over two and half yeas of general computer experience, extensive experience installing, maintaining and troubleshooting Windows systems, Linux, Apache, Web hosting, office applications, SEO, security software and other, skilled in Linux, knowledgeable in computer hardware and various devices. • Possess the … more

    • Over two and half yeas of general computer experience, extensive experience installing, maintaining and troubleshooting Windows systems, Linux, Apache, Web hosting, office applications, SEO, security software and other, skilled in Linux, knowledgeable in computer hardware and various devices. • Possess the enthusiasm for work, strong desire to succeed and commitment to continuous skill development that help build confidence and high level motivation to achieve desired results. Very ambitious to help others and work in the IT field  less

    plesk cpanel dns email-technical-support microsoft-outlook-development whm whmcs domain-migration seo 00 more less
    • $13.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • NEW ZEALAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Network Engineer

    Cisco Vendor Certified Cisco Certified Network Professional (CCNP) Verification ID: 416451173038JTYM, Cisco Certified Network associate (CCNA) Verification ID: 409444170209GLWN 1. IP routing RIP, OSPF, EIGRP, IS-IS 2. Advance knowledge on BGP, BGP Attribute 3. MPLS label based routing, L2VPN, L3VPN … more

    Cisco Vendor Certified Cisco Certified Network Professional (CCNP) Verification ID: 416451173038JTYM, Cisco Certified Network associate (CCNA) Verification ID: 409444170209GLWN 1. IP routing RIP, OSPF, EIGRP, IS-IS 2. Advance knowledge on BGP, BGP Attribute 3. MPLS label based routing, L2VPN, L3VPN, LDP, LSR, VRF, RD. 4. Route redistribution, Route filtering and Policy based routing (PBR) 5. IPV4 IP Sub-netting, IPV6 addressing & routing 6. Hands on experience in SDH & PDH transmission network. 7. Linux OS Installing & working comfortable with Bash in command terminal 8. Structured Query Language (SQL) command with SQL*plus, SQL Developer application Using DML statements Retrieving Restricting & Sorting Data Using DDL Statements to Create and Manage Tables 9.Gateway redundancy protocol (VRRP, HSRP and GLBP), NAT, PAT and port forwarding 10.Layer 2 Ethernet Switching ,WAN 11.VLAN, VTP, Trunking, Inter VLAN routing, Switch port Security, Spanning tree Protocol (STP, RSTP, PVSTP and MSTP) 12.IPSec VPN, SSL VPN configuration and troubleshooting. 13SS7, SIP, H323, H248 protocol depth understanding  less

    cisco-routers windows-administration cisco-ios technical-support teamviewer computer-repair vmware-administration windows-xp-administration customer-support smtp ftp dhcp dns 00 more less
    • $5.56 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Oracle DBA

    Experience of managing and administering 24X7 running databases which involved Installation, Configuration & Creation of Oracle 10g/11g RAC and Single-Instance databases on Linux and Windows platforms. Regular Monitoring Alert Log Files and managing Redo logs and Data files like adding … more

    Experience of managing and administering 24X7 running databases which involved Installation, Configuration & Creation of Oracle 10g/11g RAC and Single-Instance databases on Linux and Windows platforms. Regular Monitoring Alert Log Files and managing Redo logs and Data files like adding, renaming and resizing. Expertise in Upgrading, Cloning and Patching Oracle 10g, 11g and configured and managed ASM. Backup and Restore using RMAN, Physical and Logical backup, datapump and scheduling backups.Performance Tuning, Troubleshooting, generating and analyzing AWR, ADDM and Statspack report and making Service Request Also having Knowledge and experience on Oracle Apps R12 and Microsoft SQL Server 2008.  less

    database-administration oracle-database oracle-enterprise-service-bus 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 0 TESTS
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