Cisco Database Administrators For Hire

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  • nttranbao adlı kullanıcıyı işe alın
    2.5
    1 değerlendirme saatlik $35 USD
    fields: c477540272databases0e789a2f0d c477540272administration0e789a2f0d, Windows/Linux domains and servers management, network infrastructure implementation, VoIP (AcmePacket/Oracle SBC, Broadsoft, Asterisk/FreePBX, FreeSWITCH, OpenSIPS ... experience in both managerial and technical IT areas; with several remarkable projects and solutions successfully delivered in Windows, Linux, Mac OS, c477540272Cisco0e789a2f0d and VoIP. Expertise covers a wide range of
    "There is simply no limit. Strive for excellence, and enjoy success!" A highly motivated and energetic person IT specialist with strong analytical skill, great passion, solid knowledge and in-depth experience in both managerial and technical IT areas; with several remarkable projects and solutions successfully delivered in Windows, Linux, Mac OS, Cisco and VoIP. Expertise covers a wide range of fields: databases administration, Windows/Linux domains and servers management, network infrastructure implementation, VoIP (AcmePacket/Oracle SBC, Broadsoft, Asterisk/FreePBX, FreeSWITCH, OpenSIPS/Kamailio, sipp...) and SIP Trunking, IMS, firewall (VyOS/Vyatta, PfSense, Fortinet, MS Forefront...) and security hardening. Main focus is not only on project delivery, but also customers' full satisfaction, as reflected in the reviews. Contact me now and have your problems solved! daha az
  • saboortanha adlı kullanıcıyı işe alın
    2.3
    3 değerlerndirmeler saatlik $65 USD
    I am a fourteen-year veteran of LAN/WAN c477540272administration0e789a2f0d and systems engineering, with substantial experience using Windows Servers, Linux, Outlook/Exchange Server, c477540272Cisco0e789a2f0d, and Lotus Notes/Domino An ... , IMAP, ICMP, POP3, HTTP, HTTPS Networking Active Directory, Group Policy, Wireless, VPN, c477540272Cisco0e789a2f0d Switches/Routers Imaging and Packaging Windows AIK, SCCM 2007/2012, MDT 2010/2012, WDS, VMware ... Languages VBScript, Power Shell, VB..NET c477540272Database0e789a2f0d MS SQL Server 2008/2012, MS Access Application Lotus Notes 8.5, Exchange Server/Outlook, SharePoint 2010, IIS 7.5/8.0, MS Office (Word, Excel, PowerPoint)
    I am a fourteen-year veteran of LAN/WAN administration and systems engineering, with substantial experience using Windows Servers, Linux, Outlook/Exchange Server, Cisco, and Lotus Notes/Domino An excellent working knowledge of Enterprise Server Architecture and Application Management in Financial, Manufacturer and Retail Resolving complex technical issues related to software, hardware, networking and telecom via phone, email, remote and desk-side support Operating Systems Windows 7/8/10, Windows Server 2008/R2 Protocol DHCP, TCP/IP, FTP, DNS, ARP, RIP, IGRP, EIGRP, OSPF, SNMTP, SMTP, IMAP, ICMP, POP3, HTTP, HTTPS Networking Active Directory, Group Policy, Wireless, VPN, Cisco Switches/Routers Imaging and Packaging Windows AIK, SCCM 2007/2012, MDT 2010/2012, WDS, VMware Languages VBScript, Power Shell, VB..NET Database MS SQL Server 2008/2012, MS Access Application Lotus Notes 8.5, Exchange Server/Outlook, SharePoint 2010, IIS 7.5/8.0, MS Office (Word, Excel, PowerPoint) daha az
  • jchambel adlı kullanıcıyı işe alın
    2.4
    2 değerlerndirmeler saatlik $10 USD
    Python and PHP. MySQL c477540272database0e789a2f0d maintenance. Active certifications (c477540272Cisco0e789a2f0d CCNA, RedHat RHCSA). Creative, resourceful and flexible, able to adapt to new situations and changing priorities with a positive attitude and strong work ethic. Highly motivated, goal-oriented. ... applications, Linux System c477540272Administration0e789a2f0d, network troubleshooting, network security. Monitoring software implementation for Systems and networks (ex.: CACTI, NAGIOS/ICINGA2, ZABBIX). Programming skills in
    Telecom professional with 15+ years background in multiple areas in the telecom industry. Experienced in the configuration and maintenance of numerous telecom systems, hardware and software applications, Linux System Administration, network troubleshooting, network security. Monitoring software implementation for Systems and networks (ex.: CACTI, NAGIOS/ICINGA2, ZABBIX). Programming skills in Python and PHP. MySQL database maintenance. Active certifications (Cisco CCNA, RedHat RHCSA). Creative, resourceful and flexible, able to adapt to new situations and changing priorities with a positive attitude and strong work ethic. Highly motivated, goal-oriented. daha az
  • saifcce adlı kullanıcıyı işe alın
    2.2
    1 değerlendirme saatlik $10 USD
    Redhat Certified Architect with almost 8 years of Hands on experience on System and AWS c477540272Administration0e789a2f0d in large IT and Telecom Company. Major areas of expertise: DevOps: Jenkins, Puppet, Ansible ... , Zookeeper, Active MQ, Nagios, NGINX, SSL certificate, Let'sEncrypt, Comodo. VPN: Mikrotik, c477540272Cisco0e789a2f0d ASA,IPSec VPN, PPTP, OpenVPN, Strongswan, PFSense,DD-WRT, Fortigate. Windows: Active Directory, WSUS ... , Remote Desktop GW, Windows FailoverCluster, Always on SQ VoIP: Asterisk, Elastix, FreePBX c477540272Database0e789a2f0d: Mysql, MariaDB, PostgreSql Certifications: • AWS Certified • Redhat Certified Architect (RHCA
    Redhat Certified Architect with almost 8 years of Hands on experience on System and AWS Administration in large IT and Telecom Company. Major areas of expertise: DevOps: Jenkins, Puppet, Ansible, Chef, Cloudformation, Terraform. Virtualization : Docker, VMWare, ESXi, Xen, Citrix, KVM, Ovirt. Cloud: AWS, Openstack,Azure. OS: Centos,Ubuntu,Redhat, Debian,Windows Server. Service: Mesos, Marathon, Zookeeper, Active MQ, Nagios, NGINX, SSL certificate, Let'sEncrypt, Comodo. VPN: Mikrotik, Cisco ASA,IPSec VPN, PPTP, OpenVPN, Strongswan, PFSense,DD-WRT, Fortigate. Windows: Active Directory, WSUS, Remote Desktop GW, Windows FailoverCluster, Always on SQ VoIP: Asterisk, Elastix, FreePBX Database: Mysql, MariaDB, PostgreSql Certifications: • AWS Certified • Redhat Certified Architect (RHCA) • Red Hat Certificate in Server Hardening • Red Hat Certified in Red Hat OpenStack Cloud • RHCVA • Red Hat Certificate in Clustering • RedHat Certificate Hybrid Cloud Storage • RHCE • CCNA • MCITP • OCA daha az
  • f1x3r adlı kullanıcıyı işe alın
    4.2
    9 değerlerndirmeler saatlik $25 USD
    * Systems administation: Linux (RedHat, Debian, Ubuntu), FreeBSD, Windows * Network c477540272administration0e789a2f0d: VLAN, VPN, Wireless networks, Network equipment managment (Nortel, HP, c477540272Cisco0e789a2f0d), Deep understanding ... (iptables, ipfw, ipf/pf), antivirus techniques, antispam techniques (both before- and after- queue), SELinux (including writing custom policies), PKI * c477540272Database0e789a2f0d c477540272administration0e789a2f0d: MySQL, PostgreSQL, Oracle ... , SQL * Network services c477540272administration0e789a2f0d: www (apache, nginx), mail (postfix, sendmail, exim, dovecot, cyrus), DNS (bind, dnsmasq), LDAP (openldap) * Virtualization: Xen, KVM, VMWare (ESX/ESXi, VSphere), libvirt API, OVF * Programming: Perl, PHP, sh scripting, C/C++, Applescript, VBScript, Python, Java
    * Systems administation: Linux (RedHat, Debian, Ubuntu), FreeBSD, Windows * Network administration: VLAN, VPN, Wireless networks, Network equipment managment (Nortel, HP, Cisco), Deep understanding of network architecture, * High availability: active-passive clusters (RHCS, Linux-HA), load-balancing techniques, clustered file systems (DRBD, GFS/OCFS, GlusterFS) * Security: firewalling (iptables, ipfw, ipf/pf), antivirus techniques, antispam techniques (both before- and after- queue), SELinux (including writing custom policies), PKI * Database administration: MySQL, PostgreSQL, Oracle, SQL * Network services administration: www (apache, nginx), mail (postfix, sendmail, exim, dovecot, cyrus), DNS (bind, dnsmasq), LDAP (openldap) * Virtualization: Xen, KVM, VMWare (ESX/ESXi, VSphere), libvirt API, OVF * Programming: Perl, PHP, sh scripting, C/C++, Applescript, VBScript, Python, Java daha az
  • sustainedhits adlı kullanıcıyı işe alın
    2.1
    3 değerlerndirmeler saatlik $65 USD
    Development/c477540272Administration0e789a2f0d * eCommerce Development/c477540272Administration0e789a2f0d * Workflow Systems Networking * All c477540272CISCO0e789a2f0d IOS Products * Wireless Security/Installation (WEP/WPA/MAC Filtering) * MRTG ... * Shell Scripting Development * MSSQL * MySQL * c477540272Database0e789a2f0d Development/Administrator * MS Exchange Development/Administrator * Security Analyst * Web Project Leader/Developer * CRM ... * Snort * IDS Systems Development/c477540272Administration0e789a2f0d * DHCP * DNS * WINS * Security Appliances Operating Systems * Entire Windows Desktop Suite * Entire Windows Server Suite * Linux
    Currently lead developer/IT manager at US based manufacturing facility. Secondary Position: CEO of Sustained Hits International Technologies Software Development - JonCoiro.com Area of Expertise Programming Languages * PHP * Perl * Flash Macromedia * HTML * ASP * .NET 2003 - 2008 * C++ * VB3 - VB6 * VBScript * Coldfusion * Python * Progress * CSS * TSQL * Shell Scripting Development * MSSQL * MySQL * Database Development/Administrator * MS Exchange Development/Administrator * Security Analyst * Web Project Leader/Developer * CRM Development/Administration * eCommerce Development/Administration * Workflow Systems Networking * All CISCO IOS Products * Wireless Security/Installation (WEP/WPA/MAC Filtering) * MRTG * Snort * IDS Systems Development/Administration * DHCP * DNS * WINS * Security Appliances Operating Systems * Entire Windows Desktop Suite * Entire Windows Server Suite * Linux FreeBSD/RedHat/Debian/Slackware/CentOS * MacOSX * OS/2 * HP-UX 9.0-11.x Certifications * MCP (NT4/WinXP/Win2000) * .NET Professional * MSSQL Professional * A++ * CCNA CBT Certifications <img src=\"http://www.sustainedhits.com/brainbench/css2.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/computerpcessentialsuser.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/html32.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/css2.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/informationtechnologyindustryknowledge.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/keyboardtypist.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/linuxadministrator.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/msaccess2000user.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/networktechnician.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/windows95administrator.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/windows95poweruser.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/computerfundamentalswinxp.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/mswindowsserver2003administration.gif\" border=\"0\"> <img src=\"http://www.sustainedhits.com/brainbench/msexcel2003fundamentals.gif\" border=\"0\"> </http:> daha az
  • stopalov adlı kullanıcıyı işe alın
    0.7
    1 değerlendirme saatlik $16 USD
    Competences include SIP PBXs, Windows Server (2008, 2012), c477540272Database0e789a2f0d c477540272Administration0e789a2f0d, c477540272CISCO0e789a2f0d Routing&Switching
    Competences include SIP PBXs, Windows Server (2008, 2012), Database Administration, CISCO Routing&Switching daha az
  • valerianmartin adlı kullanıcıyı işe alın
    2.1
    2 değerlerndirmeler saatlik $25 USD
    /SPX, NetBEUI. * WAN: PPP, SLIP, PPTP, PPPoE. * IP Routing: Static/RIP/OSPF/BGP on Zebra/c477540272Cisco0e789a2f0d/PFsense. * LAN Bridging and Switching : VLAN * Advanced Routing, QOS and Traffic Control ... , c477540272Cisco0e789a2f0d(Catalyst 2950 and 3650 series), 3COM, HP Managed Switches Configuration and Installation. * xDSL Hardware: Zyxel, Corecess, Dynamix, D-Link, Huawei, Planet and Lucent DSLAMs and Modems ... Configuration and Installation. * Routers: c477540272Cisco0e789a2f0d Routers(2500,2600,4700 and 7200 series). Programming Skills: * C/C++: ANSI C/ISO C++ Language, UNIX System and Network Programming. * Perl
    Skills: Operating Systems Skills: * Linux (kernel 2.4-2.6). * BSD (FreeBSD 5x-8x). * Windows (9x/Me/NT/2000/XP/2003/2008). Networking Skills: * OSI Model. * LAN: TCP/IP, IPX/SPX, NetBEUI. * WAN: PPP, SLIP, PPTP, PPPoE. * IP Routing: Static/RIP/OSPF/BGP on Zebra/Cisco/PFsense. * LAN Bridging and Switching : VLAN * Advanced Routing, QOS and Traffic Control in Linux with iproute2+iptables: SNAT, DNAT. * Traffic Shaping/Classification/Prioritization with CBQ, HTB, IPFW and other queueing disciplines. * Information Security: Firewall, NAT, OpenSSH, OpenSSL,OpenVPN, IPSec, OSsec, logwatch, hardening techniques. * Network management, monitoring and problem notification (Cacti ,Nagios, Zabbix, MRTG and self-developed software). Network Services Skills: * WEB (Apache with MySQL/Postgres integration, nginx with php-fpm, nginx as frontend and apache as backend, lighthttpd(did custom configs for PFsense firewall(FreeBSD based)), IIS). * WebHosting Panels (Plesk,Cpanel,Webmin,DirectAdmin,Hsphere). * Vitualization (VMware/ESXi - currently studying the API and writing simple perl scripts to manage the ESXi/Vsphere Center software,Virtuozzo,Amazon cloud,Xen). * E-Mail (Sendmail/Postfix/Exim/QMAIL + Courier IMAP/POP3,Dovecot IMAP/POP3). * FTP (ProFTPd,vsftpd,pure-ftpd). * SSH (OpenSSH). * DNS(bind,pdns). * DHCP/BOOTP. * RDBMS (MySQL/PostgreSQL,Oracle(can install, no deep knowledge),MongoDB,MarkLogic). * Samba(file server and PDC). * Tomcat * Rsuite * RabbitMQ * Asterisk installing + billing - didn\'t do though any serious configuration for it yet. * Optimization of LAMP servers using( MPM worker for apache), mysql tweaking, nginx+apache(nginx as frontend/load-ballancer) setups. * Puppet/Chef installation, operating and recipe/cookbook development, senior in chef and middle in puppet. Hardware skills: * Layer 2/3 Switches: Allied Telesyn, D-Link, Corecess, Cisco(Catalyst 2950 and 3650 series), 3COM, HP Managed Switches Configuration and Installation. * xDSL Hardware: Zyxel, Corecess, Dynamix, D-Link, Huawei, Planet and Lucent DSLAMs and Modems Configuration and Installation. * Routers: Cisco Routers(2500,2600,4700 and 7200 series). Programming Skills: * C/C++: ANSI C/ISO C++ Language, UNIX System and Network Programming. * Perl: CGI/FastCGI Programming, System Administration and Automation Solutions. * PHP: System Administration and Automation Solutions for MySQL/PostgreSQL. * Web Development: LAMP (Linux + Apache + PHP + MySQL and related(like nginx+php-fpm)), HTML, CSS, CGI, JavaScript. * bash/sed/awk/grep/cut: System Administration and Automation Solutions. * SQL: Pl/SQL, ANSI Standard SQL, miscellaneous MySQL extensions. * Python: System Administration and Automation Solutions. * Ruby: System Administration and Automation Solutions. * Puppet/Chef: Automation solutions using these technologies. Development Skills: * Development: Automation Solutions, non-standart solutions(such as SNMP statistic gathering over SSH for further use by MRTG), basic control panels(for site-creation), mass mailing integration of Postfix + mailing application + rotation scripts. RDBMS Skills (installation/administration/programming): * MySQL (programming and integration with miscellaneous system services). * PostgreSQL (programming and integration with miscellaneous system services). * MongoDB (Installation and automation of installation) * MarkLogic (Installation, DB creation, administration) Achievements: * Automation solution for automatic site creation from a core site using bash and php for rsitez.com * MongoDB puppetization in the AWS environment to make it work in master-slave mode. * PostgreSQL chefization in the AWS environment to make it work in master-slave mode. * RabbitMQ chefization in the AWS environment to make it work in cluster mode composed of 2 servers. * Failover, Email and other misc chef cookbooks also used for the chefization of environments under AWS. * Client Database written for ServerSurgeon in Mysql/PHP. * Wrote different automation scripts in ruby and python for the deployment of needed environment stuff. * Built a team of developers and lead it for the development of a serious project for GameScale/Gametech. * Mass mailing system setup and configuration with writing script to rotate IP/Hostname etc. for the mailing application/mail server(postfix). * Wrote a simple control panel for site creation in php + bash and another to call directly php scripts using lighthttpd(with its tweaking). * Setting up routers on FreeBSD/Linux and automating traffic shaping and other tehniques on them(RTL ISP, Telemedia(now Orange) ISP) with easability of management. * Different scripts for monitoring, reloads, checks, automatition etc. written in bash/perl. * Implementing differet server automation techniques. * Using perl for dynamicalization of vhosts on nginx. * Built the development department for ServerSurgeon.com and leading it until today. * Different misc solutions written in python and ruby and available at https://github.com/logicwreck/solutions/branches including the first realization of the AWS Signature version 4 written in ruby - http://www.logicwreck.com/index.php/2012/07/18/signature-version-4-for-getting-rds-instance-reservations/ daha az
  • cpuntodanielcc adlı kullanıcıyı işe alın
    0.9
    1 değerlendirme saatlik $25 USD
    Skills * c477540272Database0e789a2f0d c477540272administration0e789a2f0d SQL/noSQL. * Server c477540272administration0e789a2f0d (linux). * GPS platform development. * Drone Programming. * GPS programming. * Multiple Hardware integration. * Big data ... ----- * Apache Spark. * Gradle * SBT * ElasticSearch. * Javascript. * NodeJS. * Python. * PHP. * C. * C++ * Undertow. * Maven. * Git. * Linux c477540272administration0e789a2f0d. * MaríaDB. * Hadoop. * MySQL. * EC2 ... .. * ANTLR. * JavaCC. * Pascal. * Delphi. * HRML. * c477540272Cisco0e789a2f0d. * QT. * Gambas. * Visual Basic. * Google Maps API. * Android Development.
    Skills * Database administration SQL/noSQL. * Server administration (linux). * GPS platform development. * Drone Programming. * GPS programming. * Multiple Hardware integration. * Big data solutions. * Real time solutions. * Reactive Programming. * Streaming Management. * Analist. * Many API integration * Services programming. * back end development. * Android development. * Web Development. * Algorithm optimization. Main Technological Expertise. * Scala. * Java. * MongoDB. * Cassandra DB. * Apache kafka.. * PostgreSQL. * Redis. * CouchBase. ------ Others----- * Apache Spark. * Gradle * SBT * ElasticSearch. * Javascript. * NodeJS. * Python. * PHP. * C. * C++ * Undertow. * Maven. * Git. * Linux administration. * MaríaDB. * Hadoop. * MySQL. * EC2.. * ANTLR. * JavaCC. * Pascal. * Delphi. * HRML. * Cisco. * QT. * Gambas. * Visual Basic. * Google Maps API. * Android Development. daha az
  • kahlonkamal318 adlı kullanıcıyı işe alın
    2.2
    3 değerlerndirmeler saatlik $20 USD
    I am a Red Hat Certified Engineer (RHCE) having hands-on proven experience over the past 11 years on different linux flavours. I am a Sr. Linux/Unix Admin, Storage Admin, c477540272Database0e789a2f0d Admin, System ... excellent on-site experience in managing a data center. Well Versed with Deploying and Managing Linux Infrastructure on Servers and SAN/NAS including c477540272Cisco0e789a2f0d, HP, IBM, Dell, Supermicro, etc ISCSI ... , Multipath, Kannel, LVM, Partitions, Network Routing, Team Bonding, Linux Network, Shell Scripting, RAID, HA-Lizard, DRBD etc My core competency lies in providing complete support of Server c477540272administration0e789a2f0d.
    I am a Red Hat Certified Engineer (RHCE) having hands-on proven experience over the past 11 years on different linux flavours. I am a Sr. Linux/Unix Admin, Storage Admin, Database Admin, System Admin as well as a Data Center Manager having hands-on proven experience over the past 11 years on different Linux flavors. I have outstanding troubleshooting and problem solving skills. I have great experience in installing, configuring, maintaining and troubleshooting on RedHat, Centos, Debian, Ubuntu and Raspberry Pi. I have good experience in Google Cloud Platform and Amazon Web Services and excellent on-site experience in managing a data center. Well Versed with Deploying and Managing Linux Infrastructure on Servers and SAN/NAS including Cisco, HP, IBM, Dell, Supermicro, etc ISCSI, Multipath, Kannel, LVM, Partitions, Network Routing, Team Bonding, Linux Network, Shell Scripting, RAID, HA-Lizard, DRBD etc My core competency lies in providing complete support of Server administration. daha az

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