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Typical total cost of Upwork Cluster Computing projects based on completed and fixed-price jobs.

Upwork Cluster Computing Jobs Completed Quarterly

On average, 7 Cluster Computing projects are completed every quarter on Upwork.

7

Time to Complete Upwork Cluster Computing Jobs

Time needed to complete a Cluster Computing project on Upwork.

Average Cluster Computing Freelancer Feedback Score

Cluster Computing Upwork freelancers typically receive a client rating of 4.70.

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Last updated: August 1, 2015

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  1. Yogesh Sharma

    Yogesh Sharma

    Active Directory and Exchange consultant

    India - Last active: 24 days ago - Tests: 3 - Portfolio: 1

    A Highly motivated and result-oriented individual with over 8 years of experience in a professional environment having a great work culture and meticulous attention to detail with emphasis to customer satisfaction. Ability to achieve set targets and goals in a timely manner. Microsoft Certified System Engineer in Windows Server 2003 with Exchange and Technology Specialist in Windows Server 2008. Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft Exchange Server suite (2003 to 2013). Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft Active Directory Services(2003, 2008). Extensive hands-on experience in configuring, monitoring, and maintaining systems running Microsoft Cluster Services. Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft SharePoint Services(MOSS 2007). Troubleshooting Windows Server related issues(AD, DFS, IIS, DHCP, DNS, and WSUS) Projects, Installations, Configurations and Migrations etc. Configuring and troubleshooting on Mailbox, CAS, and Hub and Edge server roles installations. Configuring High availability solutions like Local Continuous Replication/Cluster Continuous Replication/Standby Continuous Replication technologies. Troubleshooting on Mailbox Migration, Public Folder replication, Database Inconsistency, Exchange services, Offline Address Book, Recovery Storage Groups. Implementing Disaster Recovery in exchange servers for recovering exchange information. Configuration and Troubleshooting External Mail flow (Inbound/Outbound), Mail flow between servers, Spam issues, Edge Synchronization. Configuring Anti spam/Transport agents, Application Relay, SMTP/Transport service problems. Analyzing and evaluating issues using various tools and utilities like EXBPA, EXTRA, ExMon, PFDAVAdmin, Exmerge, DCDIAG, NetDiag, NLtest, telnet, Replmon, AD modify, ADMT, MFCMAPI, etc. Installation, Configuration & Monitoring of Trend Micro Internet Messaging Security Suits & Symantec Endpoint Security. Basic Hygiene & Server hardening of all Windows OS, Linux OS & Subsystems likes IIS, ADS, and SQL Server etc. Security Health Check of all Windows & Linux OS. Ensure documentation of all activities & procedures adhering to organization standards

    $12.00 /hr
    2 hours
    0.00
  2. Mateus B.

    Mateus B.

    System Administrator

    Brazil - Last active: 21 days ago - Tests: 4

    I have been working as Linux System Administrator for 7 years. I design and install infrastructures for high-available applications. Expert in all flavors of Linux and Unix - including system setup, administration, security/hardening, monitoring, scripting, and troubleshooting. Heavy experience in various cloud providers including Amazon AWS. Services: ✔DNS ✔Email ✔Firewall ✔Ldap ✔Proxy ✔Web Applications: ✔Apache ✔Bacula ✔Bind ✔Ganglia ✔Iptables ✔MySQL ✔Nagios ✔NFS ✔OpenLdap ✔OpenVPN ✔Postfix ✔Samba ✔Squid ✔Wordpress Programming Languages: ✔PHP ✔Ruby ✔Shell Script Networking: ✔Ethernet ✔Infiniband ✔Wireless Operating System: ✔CentOS ✔Debian ✔Fedora ✔FreeNAS ✔OpenSUSE ✔PfSense ✔RedHat ✔Solaris ✔Ubuntu

    $33.00 /hr
    0 hours
    0.00
  3. Maros Bajtos

    Maros Bajtos

    Windows System/Citrix Engineer

    Slovakia - Last active: 14 days ago - Tests: 1

    18 months experience as developer C++ in small business company. 1 year experience as Network Infrastructure Admin in HP Global Services 1 year expoerience as Windows Admin in HP Global Services. 2 years experience as Windows/Citrix Admin Tier 3 in AT&T Global Services Now gathering experience as Citrix Engineer in Allianz Business Services.

    $8.89 /hr
    0 hours
    0.00
  4. Vijay shankar U.

    Vijay shankar U.

    Datacenter and Cloud(IAAS) consultant

    India - Last active: 1 month ago - Tests: 3 - Portfolio: 3

    Available over the email or telephonic consulting on High level consulting for the existing state of your datacenter or building a new datacenter and looking for specific guidance on the compute aspect of DC planning. Disaster recovery planning and design. Datacenter risk assessment. Consulting solutions on the Infrastructure based cloud maturiy consulting advice. Specific technical consultancy on Solaris and Linux administration based solutions and quick fixes. If you need technical consultancy on TOGAF based enterprise assessment for the datacenter landscape. Architecture design for Solaris clustering and Geo clustering. I am also available to be speaker for datacenter or cloud based technical conferences, seminars.

    $45.00 /hr
    0 hours
    0.00
  5. Sreejith Madhurayil

    Sreejith Madhurayil

    Expert System Administrator Windows/Linux/Unix

    India - Last active: 12/16/2013 - Tests: 1

    System/Network administrator: For Linux and Windows: I'm an expert in GNU/Linux systems and other UNIX flavors. I have experience in CDN deployment, Cloud Computing, High Availability, Monitoring and Video Transcoding and Streaming. I've been working with GNU/Linux since I was 16, what makes more than 10 years of experience so I have a good background in its evolution, tools and administration. I also use to implement tools in shell script and python and I use to code my applications in python. In the last 5 years I've been working as systems administrator and Integrator for an IPTV company that offers streaming and web services. I directed projects regarding software distribution and upgrades automation, product deployment architecture design and products monitoring. I co-designed and co-deployed the cloud computing platform for the company, its CDN with High Availability, its telephony system and other projects. I really like to learn new technologies, test its capabilities and see what can they do. I like to meet new people, work with them and share knowledge and opinions. Configuration: LAMP (Linux, Apache, MySQL, PHP), BGP, Routing, DHCP, DNS, VPN, NAT, Squid Proxy, Firewall, Iptables, Portal, DMZ network,HTTP (apache / nginx / ISS, PHP, Python, perl), MySQL, PostgreSQL, FTP, SFTP, SSH, VOIP, SAMBA, NAGIOS, CACTI, Mail, Virtual, redirector, accelerator, VYATTA, PROXMOX, UNBOUND DNS, LUSCA SQUID, PFSENSE, IPFIRE, IPCOP, ASTERISK VOIP and etc Database: Mysql, Sql, Oracle, DBF, DB2 and doing ERD/DFD design Shell Scripting: Bash, SH, Expect, Perl Programming: HTML,PHP, ASP, VB, .NET, Javascript,Jquery, CSS, Java, C, C++, Delphi Other: Amazon EC2, Godaddy, Fliphost, Budgettvm, Crazydomain, Cpanel, WHMCS, Codeigniter, Joomla, Wordpress, Directadmin, Proxmox, Cacti, Nagios, Asterisk, Parallels Panel and more I have skills in: - Write scripts (bash, python, bat) - CFEngine policies for software/configuration management - Linux install/maintenance (centos, debian, ubuntu) - Virtualization hosts (ESXi free; VirtualBox headless) - Server security (openvpn, iptables, ufw, etc.) - Web soft (apache, proxy-sites, ssl-certs, mysql, postgresql) - Backup (scripts, duply) - Mail server (exim + gui) - Monitoring (xymon/hobbit, cacti, zabbix) - Developer's soft (youtrack, crucible, nexus, opengrok, teamcity, etc) - vim My other competencies: RHEL, CentOS, Debian, Ubuntu & Amazon Linux. WIndows 2003/8/2012, IIS 7.0, AD. Familiar with VMware Workstation and Virtual Machines. Experienced with DNS (internal/external), NFS, NAT. Sendmail and Postfix mail servers. Webserver and site administration. Website maintenance, OSCommerce, Zend Framework, HTML4/XHTML, PHP. Experience with Bash, PHP and Perl Scripting. Database Administration MySQL, MSSQL, PostgreSQL, MongoDB. CMS: WordPress, Mambo, Joomla, Drupal & PostNuke. Experience with Cloud Based Internet Solutions and VPS, including Amazon AWS, EC2 & VPC. Familiar with NAS/SAN Technology in Media and Entertainment. Experience with Rackspace Cloud Servers, MS Skydrive, Google Apps for Business, iCloud and Dropbox. and OpenVPN Solutions. All Windows, XP/7/8 and Mac OSX, very fluent on Apple Mac Platform.

    $20.00 /hr
    0 hours
    0.00
  6. Vladislav Litvinenko

    Vladislav Litvinenko

    Wide range technologies system engineer

    Ukraine - Last active: 5 days ago - Tests: 4

    Unix technician with 8+ years strong experience in L2/L3 Platform&Application Support, VoIP engineering and Linux Courses Trainer qualification. * Sun/Oracle Certified System Administrator for the Solaris10 OS 1Z0-877/878 Skills: - Business-critical heterogeneous servers infrastructure management (4000+ machines) - VoIP soft-switch solutions implementation and all sorts of traffic flow issues investigation - Unix/Linux configuration, software updates and patching - Hardware diagnostics&replacement process management - System monitoring (OS, apps, database, storage, security, hardware, networking) - Redundant failover and distributed solutions implementation Specialties • OS: Solaris, RedHat/CenOS, FreeBSD • Services: Apache/IBMhttpd/Nginx, SJSAS/Tomcat/WebSphere, Vignette CMS, LDAP, FTP servers, MQ, Control­M • Virtualization: VMWare vSphere/Solaris Zones • Clustering - VCS/Cisco CSM/DNS • Storage: EMC/XIV SAN, NFS, VXFS/LVM/SVM, NetBackup/BCV • Databases: Oracle, MySQL • Networking: VoIP, DNS, routing, load­balancing, CDNs • Monitoring solutions: Nagios, OpenView, Collectd, Munin, Cacti, Gomez, Tivoli PerfViewer • Out­of­band access: iKVM switches/Raritan/HP iLo/Sparc aLom • Devices: Cisco CSM/ACE, Azul JCAs, various VoIP UAs, Quintum Tenor AX/DX • Scripting: bash, perl, c++ • VoIP: SIP soft­-switches, Asterisk, SER, RTP­proxy, FreePBX, FreeRadius, Call Shops, Billing • Ticketing systems: Remedy, Spark, Jira

    $15.00 /hr
    16 hours
    0.00
  7. MArko Tesic

    MArko Tesic

    Senior SQl and BigData Developer

    Serbia - Last active: 1 month ago - Tests: 2

    Work with architects, business partners and business analysts to understand requirements, design and build effective solutions. • Full lifecycle, hands on data integration and data delivery solutions using the Hadoop technology stack • Design discovery solutions for high speed data ingestion as well as real-time data collection and streaming. • Work with various relational and non-relational data sources with the target being Hadoop based repositories. • Sourcing data from multiple applications, profiling, cleansing and conforming to a common standard. • Design solutions for managing highly complex business rules within the Hadoop ecosystem. • Performance tuning of initial and incremental loads.

    $20.00 /hr
    0 hours
    0.00