Linux Administrator Resume Florida, USA - Hire IT People

SUMMARY

Strong use of Shell scripting languages including BASH for Linux
Configuration management using Ansible.
Familiar Virtualization, J2EE, Weblogic. Tomcat, Karaf, Tomcat, Jetty, RubbitMQ.
Familiar propramming languages - C, C++, Java, Python, Perl.
Strong using Linux, Compiling, in, OpenSuSe, SLES, CentOS, Ubuntu.
stalling and configuring, Open Source, Embedded Linux (SLAX).
Have experience wich Gentoo, RedHat

PROFESSIONAL EXPERIENCE

Linux Administrator

Confidential, Florida, USA

Responsibilities:

Linux Administrator

Confidential

Responsibilities:

BASH/Shell scripting (grep, awk, sed, sort, arrays and etc).
Writing Ansible playbooks (YAML).
Installing, configuring packages, deploying and supporting and troubleshooting new releases of billing system wif multi cluster platform (Tomcat, Karaf, Zookeeper, NGINX, HAproxy, Oracle) using Ansible.
Networking manegent using ping, nc, traceroute, tcpdump.
Monitoring software and system performance using Grafana, SNMP. Splunk.
Experience wich RHEL, Git, GitLab, Jira, Confluence.
Performance tuning and troubleshooting Java App. Inspecting Java code. Debugging (GDB,strace ).

Linux Administrator

Confidential

Responsibilities:

Installing and administrated web hosting WHM/cPanel on CentOS, CloudLinux, Ubuntu.
Network security. Iptables. Tcpdump. Using anti - malware scan scripts.
BASH/Shell scripting. Created Shell Scripts for automation of many routine processes.
Made Git hooks for automatically deploying projects on the web.
Installing KVM, ESXi/VM.
Performance tuning CentOS 6/7 SysV(perf, HugePages, numactl), SystemD (systemctl)
Configured and deployed Postfix, Exim, Apache, NGNIX, Squid, MySQL. SSHFS, SFTP, DNS.
MySQL administration on the LAMP.

System Engineer/Network Administrator

Confidential

Responsibilities:

Installing, configuring and administrated PDC, DNS, DHCP, Samba, Apache, FTP, MySQL, Squid, Tftp
Using SLES10, Network Storage (FreeNAS), Ubuntu.
Configure PDC (openLDAP) on Ubuntu
Worked wif server hardware, changing the configuration of HP servers/hardware troubleshooting.
Configured Cisco 4500 and Linksys switches. LAN(local area network), VLAN management.
pfSense firewall installing and configuration.
Compiled packets from source code (configure, dependencies, ldd, make, cmake, install).
Supporting 500 + MS Windows XP, 2000, printers. PC hardware troubleshooting.