Senior System Administrator with 5 years of IT experience with WebLogic, JBOSS, Tomcat Application Servers Installation, Configuration, Deployment, Administration and Production Support on heterogeneous systems like Linux, Windows NT Environment with different versions of WebLogic Application Server. Good knowledge in WebLogic Administration with expertise in Installation, Configuration, Trouble shooting, Performance Tuning and deploying applications in different Environments Installation and configuration of Cluster in WebLogic Server environment. Having experience in Configuring Node Manager. Having experience configuring and administrating connection pools for JDBC. Having experience in creation and configuration of JMS Servers. Creating security roles, group policy, user authentication and authorization. Managing and monitoring JVM Performance by adjusting heap size and tuning connection pool size. Involved in increasing and analyzing Heap Memory. Having experience in...

I am an enthusiastic and high-achieving IT professional who currently working for a Government Institute with over 7 years of hands on experience in Enterprise Linux environments. In addition to the experience I have completed Postgraduate Diploma in Cyber Security and Bachelor of Information Systems. And currently reading for my research project of MSc specialized in Cyber Security. I am interested in freelancer projects as I am willing to improve my reputation as a Linux Engineer and earn money. Therefore I take full responsibility of every project to the customers full satisfaction and complete within the time period agreed...

Fresh high school graduate. Worked as a cashier, waiter and assistant....

By profession an IT System Administrator. Hands on working experience from Installation, Troubleshooting and Configuration of Windows Client Operating Systems and Server Operating Systems all versions Windows XP to Windows 10, and All Server Operating Systems. Over 10 years of experience in Linux Operating Systems, Linux and Windows based server. More than 10 years of experience in IT Support both online and on-site. Excellent communication skills. I have configured more than 4 huge networks including installation of Layer 2 and layer 3 devices, WIFI solutions etc and servers....

I am a customer-driven ICT Systems Manager responsible for Networking and Linux Infrastructure. I am managing a predominantly Cisco Campus Network with over 200 Access Cisco Catalyst Switches, 16 Distribution Switches, ASR1002 Routers, Cisco ASA 5545X firewall, Ruckus Zone Directors and more than 340 Ruckus Wireless Access Points. The Linux infrastructure comprises more than 15 Dell Servers running a mix of Proxmox and Vmware Vsphere Virtualisation software. I am also a Prince2 Certified Project Manager with extensive experience installing, configuring CENTOS and RedHat Linux Servers and setting up Linux Networking Services like pfsense firewall, OpenVPN, Apache Web Servers, BIND DNS, PowerDNS, DHCP, SQUID Proxy, LDAP and HAProxy Load Balancer. I have intermediate proficiency in Ansible for automation, configuration management and orchestration. I have already taken part, managed and overseen more than 5 large scale ICT projects in[removed]My Project portfolio includes: 1. Cam...

Tenho muita experiência com a administração de servidores Linux, gosto muito de programar e estou sempre estudando alguma tecnologia, serviço de rede ou linguagem de programação. As linguagens de programação que mantenho estudos constantes são PHP, Python, Java, C/C++, javascript, além de dominar a programação em shellscripts. As distribuições linux que sempre mantenho contato são Ubuntu/Ubuntu Server, Debian/Debian Server, CentOS e Fedora. Sim, também sei usar Slackware. Há alguns outros SOs que estão na minha lista para conhecer suas particularidades. Administro muito bem servidores Windows também, tenho conhecimento de implantação e gestão dos serviços no windows server. Tenho o perfil de alguém que gosta de resolver problemas, geralmente gosto de fazer uma análise aprofundada para encontrar a causa raiz de problemas e se for necessário até arrumo o código para que o problema seja resolvido. Nas minhas horas vagas, quando não estou estudando , geralmente estou andando de...

I have eight years experience of working as Linux system administrator with Slackware, Centos, Debian. Apache, php-fpm, MySQL, Postgresql, Named, Postfix, Squid, Squidguard, Ufdbguard with AD authentication, Freeradius, Openvpn with radius authentication. Also, I have certain knowledge of shell scripting and SQL. For a long I worked with MYSQL as well. I also have good experience of working with Cpanel, ISPCONFIG, Webmin, Virtualmin, Evergreen, Zabbix, Graylog and Ezproxy, Microsoft Active Directory, Microsoft DNS, Microsoft DHCP and Routing and Remote Access Server. I am using LaTeX for a long time for typing the research papers. So I have gained vast experience in this field. Except of the plain texts and mathematics, I am also using TikZ and PGF for drawing figures in LaTeX....

I am a desktop and printer support engineer with a 8 and a half years experinence in this field. Aslo worked with various Data Entry Projects...

experience in network design, troubleshooting and configuration. administration of pfsense and pandora console. In the past i have administered zabbix as well....

I'm an experienced Programmer I used to work for company to provide assistance in building their system from ground up. I also work closely with troubleshooting computer related problem I can make softwares as tool to help in various business needs...