Load Balancing Freelancers

Showing 68 freelancers

Load Balancing Freelancers

Showing 68 freelancers

  • Certified, Professional Systems Engineer - Windows - Exchange -Virtual

    Exchange Migrations/Upgrades/Troubleshooting Windows Migrations/Upgrades/Troubleshooting VMware Deployments/Planning/Migrations/Upgrades F5 Deployments System Center Operations Manager Windows Server 2008 R2 Windows Server 2012 R2 EMC Backups As a Microsoft Certified engineer since 1999, I have provided support … more

    Exchange Migrations/Upgrades/Troubleshooting Windows Migrations/Upgrades/Troubleshooting VMware Deployments/Planning/Migrations/Upgrades F5 Deployments System Center Operations Manager Windows Server 2008 R2 Windows Server 2012 R2 EMC Backups As a Microsoft Certified engineer since 1999, I have provided support for companies of all sizes. Throughout my career, I have helped clients support Microsoft Windows NT 4.0, 2000, 2003, 2008 and 2008R2 along with many of the software and services that run on Windows including IIS, SQL, Exchange and more. I have held several certifications over the years from Microsoft, Citrix, Cisco and Novell. I am currently a VMWare Certified Professional and a Microsoft Certified Technology Specialist.  less

    vmware-administration microsoft-exchange-server microsoft-hyper-v-server iis photography isa-server firewalls load-balancing microsoft-active-directory microsoft-sql-server-administration 00 more less
    • $60.00 HOURLY RATE
    • 4.8
    • 148 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
  • Senior Network Engineer

    • Routers: GSR 12006, 7600, 7200, 3800, 2800, 2900. • Switches: 6800, 6500, 4500, 4900, 3700, 3600, 2900, CE-500. • Load Balancers: Cisco ACE and Barracuda Load Balancer 440. • Firewalls and Security: Fortigate 300C, Fortigate 800 & 800C , Sonic Wall, Microsoft ISA , FWSM ,Cisco … more

    • Routers: GSR 12006, 7600, 7200, 3800, 2800, 2900. • Switches: 6800, 6500, 4500, 4900, 3700, 3600, 2900, CE-500. • Load Balancers: Cisco ACE and Barracuda Load Balancer 440. • Firewalls and Security: Fortigate 300C, Fortigate 800 & 800C , Sonic Wall, Microsoft ISA , FWSM ,Cisco ASA 5500 series .Barracuda WAF, Sourcefire IPS, Cisco NAC, Cisco MARS, Entrasys NAC, Lumension . • Monitoring: Cisco LMS, Solarwinds, OPmanager. • Microsoft technologies: 2008 Active Directory, 2003 Active Directory, Microsoft DNS and DHCP, Microsoft clustering, IIS 6.0, 7.0 and 7.5. • Linux Technologies: NIS, NFS, Clustering, DNS, DHCP, Firewall. • OS: Linux 5.3, Linux 6.3, Win 2003, Win 2008. • Programming Language: Java ,C++, C#, JSP,ASP ,PHP and .Net. • Servers: IBM Blade Center (HS22) IBM M4 (x3750, x3650). • CCNA (2009) • JNCIA-EX (2009) • JNCIA-ER(2009)  less

    network-planning network-administration computer-networking network-security windows-administration linux-system-administration vpn firewalls load-balancing 00 more less
    • $16.67 HOURLY RATE
    • 4.8
    • 0 HOURS
    • UNITED ARAB EMIRATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • AWS,Cloud, VOS , Asterisk,VoIP,Linux,BulkMail

    Over the last 9 years I've been working in web hosting industry and have a hand on experience of Linux/Unix system and A+ expertise in all Linux troubleshooting. I've expertise of Amazone, RackSpace, VMWare ESXi(4,5 … more

    Over the last 9 years I've been working in web hosting industry and have a hand on experience of Linux/Unix system and A+ expertise in all Linux troubleshooting. I've expertise of Amazone, RackSpace, VMWare ESXi(4,5), XenServer, Load Balancer, WHM/Cpanel, Plesk, ISPcp, ISPConfig, DirectAdmin, VirtualMin, Apache, MySQL, Postfix, Dovecot, Exim, Squid, OpenVPN, OpenSSL, Hadoop, Hbase, Solr, Redis, FFmpeg, FFmpeg-php, SugarCRM, ViciDial, VtigerCRM, Shell Scripting, Perl Scripting, PHP, RoundCube, SquerrileMail, Enterprise level Hosting/Mail Servers like Zimbra for large scale Setup with full security features and System Backups. I also have VOIP expertise and following are my favorite Asterisk PBX, SS7 Signaling,IVR Systems, Dictation Systems.  less

    freebsd linux-system-administration bash perl apache-administration centos whm cpanel plesk mail-server-implementation asterisk amazon-web-services vmware-esx mysql postgresql load-balancing amazon-ec2 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 357 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 2 TESTS
  • Cloud Infrastructure and Applications Specialist

    The cloud has become my new playground, having been a VMware vSphere consultant in a previous life. My experience with other virtualization technologies definitely gives me a honed view of cloud technology. My preferred projects include: - Amazon Web Services (AWS … more

    The cloud has become my new playground, having been a VMware vSphere consultant in a previous life. My experience with other virtualization technologies definitely gives me a honed view of cloud technology. My preferred projects include: - Amazon Web Services (AWS) infrastructure setup - DevOps support - Performance tuning on high traffic websites - Server migration - Open source solution installation - Linux configuration Whether you are seeking to setup shop in the cloud for the first time, migrating between hosting providers, or adding a new application to your software stack, I have the expertise to make your project a success. And importantly, I'm an engineer who understands that technology ultimately supports a business, and should contribute to the bottom line. This understanding guides all my consulting endeavours.  less

    amazon-web-services amazon-ec2 amazon-rds linux-system-administration python load-balancing load-testing plone amazon-s3 virtualization vmware-administration ruby-on-rails vtiger crm mac-os-app-development 00 more less
    • $72.22 HOURLY RATE
    • 4.8
    • 1671 HOURS
    • JAMAICA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 8 TESTS
    ASSOCIATED WITH:
  • Data Entry & Designer, US Payroll, Consultant, Database Customizer

    Data Entry, SAGE ACT (Any), Excel, PDF, Logo, Business Card Design, Web, Wordpress Designed Over 500 Logos, Business Cards, Flyers. Designed Websites Over 40. Networking Trouble Shooting is another area I have been working since 5 years. Voip, CRM-ACT by … more

    Data Entry, SAGE ACT (Any), Excel, PDF, Logo, Business Card Design, Web, Wordpress Designed Over 500 Logos, Business Cards, Flyers. Designed Websites Over 40. Networking Trouble Shooting is another area I have been working since 5 years. Voip, CRM-ACT by Sage Modification and Customization I am Speedy at Data Entry Web Research and US Payroll Processing I love when some one ask for my Sample Works I am Affiliated with Allied Accounting and Business Services, our mission is to provide on time reliable and professional services our vision is clear 'You Grow We Grow'  less

    data-entry logo-design web-design graphics-programming network-administration windows-administration payroll-processing wordpress adobe-photoshop corel-draw load-balancing firewalls 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 83 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 9 TESTS
    ASSOCIATED WITH:
  • C / PHP / Java / open source, Zend Certified Engineer

    Having me onboard, you can focus on business aspect of your IDEA and rest assured that your IT solutions will always meet business requirements and scale seemlessly. I develop and deploy high performance web applications, based on scalable, best design … more

    Having me onboard, you can focus on business aspect of your IDEA and rest assured that your IT solutions will always meet business requirements and scale seemlessly. I develop and deploy high performance web applications, based on scalable, best design patterns. Like being involved in complex and challenging projects. Often providing out-of-the-box solutions to problems, and managing projects. Decent experience with: Facebooks Hyper PHP (HHVM) Libevent custom C / Linux based solutions PHP extensions development Designing scalability solutions Troubleshooting Programming languages: C, PHP, Python, Java, (learning Erlang!) Methods: GA, genetic alghoritms, ANN, artificial neural networks, OOP, object oriented programming, AOP, aspect oriented programming, IoC, inversion of control, DI, dependency injection, SD, stackable decorators, DAO, data access objects, regression analysis, FFT, fast Fourier transform Frontend skills: Object Oriented JavaScript, AJAX, jQuery, Twitter Bootstrap, CSS, HTML Tools and Technologies: C, C99, pthreads, libevent, Java, netty.io, NIO, PHP, Hip Hop Virtual Machine (Facebook's HPHP) NGINX, HAProxy, PHP-FPM, MySQL, PostgreSQL, SVN, Memcached, Beanstalk, Gearman, Redis, Percona, Zend Framework, XML, SOAP, Linux, daemons, sockets, low-level standard or custom networking protocols, P2P, REST, JSON, design patterns, MVC, SVN, Bash, PHPUnit, Xdebug, Unit testing, AWS EC2, Zend Framework 2, ZF, ZF2 Looking for an extremely performant web application written in C / libevent ? Need help writing non-standard PHP extension ? Need a hand with scalability issues ? Feels like getting in touch ? Shoot me an email! Zend Certified Engineer  less

    php java c python linux-system-administration nginx algorithms genetic-algorithms data-structures gearman memcached load-balancing socket-programming live-chat-software object-oriented-design xml css soap apache-administration mysql postgresql website-development jquery api-development payment-processing project-management xen-hypervisor ajax haproxy bash bash-shell-scripting database-programming database-design asynchronous-io redis zend-framework amazon-web-services amazon-ec2 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1485 HOURS
    • POLAND
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • High-quality services and work products

    I have 10-years experience of software development (mainly C/C++ programming in large IT companies). Working experience and education give me understanding of good code and software architecture design and allows to develop reliable and easy maintained applications and systems … more

    I have 10-years experience of software development (mainly C/C++ programming in large IT companies). Working experience and education give me understanding of good code and software architecture design and allows to develop reliable and easy maintained applications and systems. In my freelance career I’m using the best practices and focusing on providing the best possible solutions in a reasonable timeframe. I am interested in participation in a project allowing to apply and improve my skills. I like to learn something new and participate in research.  less

    c++ c embedded-linux project-management teaching-mathematics driver-development microsoft-visual-studio database-design embedded-systems matlab windows-app-development corba object-oriented-design x86-assembler perl oop tcp-ip qt php java javascript uml xml linux-system-administration network-security load-balancing eclipse delphi 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 1558 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Vivek Lokhande

    Technical Profile with hands on with different OS platforms viz, Linux and MS windows, and Networking Devices, HW platforms. SQA profile in Network Protocol testing, Penetration and Vulneribility testing, Product Functional, Performance, Load and Stress testing. Strong with TCP/IP … more

    Technical Profile with hands on with different OS platforms viz, Linux and MS windows, and Networking Devices, HW platforms. SQA profile in Network Protocol testing, Penetration and Vulneribility testing, Product Functional, Performance, Load and Stress testing. Strong with TCP/IP, OSI, Security, Finding bottle-necks for performance testing, with C programming background which helps in fine tuning for performance and sociability. Some of technologies knows - LDAP, AD, DNS, DHCP,IPSec, SSL and TLS, Tools like IXIA, Load Runner, OpenSSL, ipeerf, ftester, HPING are well known and hands on. ESX server and other cloud platforms.  less

    penetration-testing performance-testing functional-testing linux-system-administration load-testing load-balancing vulnerability-assessment 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 12 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 1 TEST
  • Network Security

    A JNCIS, JNCIA, CCSA, CCNA - Cisco Certified Network Associate with 6+ years of experience in Networking & Network Security. Comprehensive exposure in working on Network Security Products (Firewalls: Checkpoint, CISCO ASA & Juniper), Bluecoat proxy (Websense filtering). PGDBA from SCDL, Pune with … more

    A JNCIS, JNCIA, CCSA, CCNA - Cisco Certified Network Associate with 6+ years of experience in Networking & Network Security. Comprehensive exposure in working on Network Security Products (Firewalls: Checkpoint, CISCO ASA & Juniper), Bluecoat proxy (Websense filtering). PGDBA from SCDL, Pune with specialization in Operations Management.  less

    cisco-asa check-point load-balancing 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
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