Systems Administrator - Weblogic Analyst Resume
4.00/5 (Submit Your Rating)
New York, NY
SUMMARY:
- 10 years in Linux, Windows systems and network administration
- 4 years in MySQL database administration
- 1 year Weblogic administration
- Master of Computer Science from New York University
- Training on Oracle 10g DBA Certified Professional Program
TECHNICAL SKILLS:
- Excellent Redhat Linux system administrationExcellent MySQL (5.x) database administration
- Advanced Bash, Python and Perl scripting for automating administration tasks
- Excellent knowledge on database modeling, design and development.
- Good knowledge and hands on experience in Weblogic cluster and application(JEE)
- Good knowledge on IPTABLES, Routing tables, BIND, HTTPS, POSTFIX, NFS, SELINUX, PAM, TCPDUMP, KVM, ESXi, SAMBA, File Systems and all security layers
PROFESSIONAL EXPERIENCE:
Systems Administrator - Weblogic Analyst
Confidential
Responsibilities:
- Worked as primary consultant for Weblogic applications, including Enterprise Notification Services (ENS), Adobe Life Cycle for ENS(ALC4ENS) and Integrated Customer Management(ICM)
- Day to day tasks included deploying the code, running the database scripts, executing tickets, monitoring and troubleshooting server performance issues, on operating systems, networks and application servers (Weblogic)
- Worked with development team to implement new CIM User Provisioning Tool (Java)
- Involved in installation, configuration and testing of Linux (Redhat) and Weblogic clusters
Environments: RHEL, HP-UX, Oracle 10g, Weblogic 10g, JMS, Oracle Service Bus (OSB), Apache Http Server, Build Forge, Clear Quest, Toad, Managed File Transfer, Site Scope, Site Minder
Linux System Administrator/MySQL DBA
Confidential
Responsibilities:
- Administered production and UAT environment for LAMP based applications including code deployment and database migration.
- Installed, configured, tested and troubleshoot Linux(RHEL5/6), Apache and MySQL(5.1/5.5) servers
- Maintained MySQL databases, including installation, configuration, backups, and server optimization.
- Worked with developers to fix database issues and tune SQL performance
- Wrote and maintained bash script to automate weekly database content switch
Environments: Centos 5/6, MySQL 5.5. Apache. JBoss. Memcached. Zabbix. SVN. Amazon EC-2
Systems Administrator/MySQL DBA
Confidential
Responsibilities:
- Administered Red Hat servers with strong focus on MySQL and PostgreSQL databases
- Installed, configured, maintained and troubleshot operating systems and network
- Set up and maintained Apache, Lighttpd, DNS, Opennms, MySQL and PostgreSQL servers
- Set up and maintained Membase 1.7 clusters
- Performed regular system patching, updates, migration and upgrades
- Built, maintained and troubleshot the Xen server.
- Assisted in database design and capacity planning
- participated in database systems upgrade and migration
- Created release process, prepared the scripts and executed release tasks
Environments:
- 100+ plus physical Linux and Windows servers
- 50+ plus physical database servers
- Windows 2003, Gentoo 4.1, RHEL4/5, Debian
- XEN Hypervisor for MySQL slaves
- VMWare Work Station and VirtualBox for Windows desktop usage
- KEMP load balancer
- CLARiiON PowerPath 5.3 SP 1
- Opennms, Nagios, Munin, Cacti, SVN, JIRA and PUPPET
- MySQL4.x/5.x master-slave configuration
- Infobright for Business Intelligence and data warehouse
- Postgresql 8.4/9.01 master-slave configuration for Estore
- Membase 1.7 NoSQL clustering for Webkinz Friends
System Administrator
Confidential
- Supported, monitored, tested and troubleshot hardware and software problems. Provided user support to ensure the effective and timely resolution of technical problems, keeping staff informed of the status of their support request.
- Installed new software releases, system upgrades, evaluated and installed patches, security updates and resolve software related problems.
- Maintained Inventory and provided accounting for resources including software, server, workstation and laptop systems. Kept the register of IT assets current and contributed to audits of hardware and software license agreements.
Environments: Centos 4, Ubuntu, Windows 2003 server, PCAnywhere, VPN.
System Administrator
Confidential, New York, NY
Responsibilities:
- Installed Windows 2000/2003 servers, created Active Directory, configured DNS, DHCP, IIS and FTP service, created and managed user accounts, and performed system backup and performance tuning
- Provided technical supports to 300 computer users located in 5 different sites connected
- Installed, administered, maintained and performed trouble-shooting to network software and hardware including 3Com Network Monitoring, Cisco routers, LinkSys Routers, cable modems, 3Com switches and hubs
- Installed Fedora C4 server, rebuilt kernel, configured NFS, BIND, Apache, JBoss, VSFTP, Samba, Firewall (iptables) services.
- Installed and configured Oracle 10g database system on Red Hat Linux for development purposes.
Environments:
- HP ProLiant ML350 storage server,
- HP ProLiant ML 300 server, running Windows 2003, SQL 2005, SAP Business One
- IBM System x3400, running Red Hat Linux, Compiere ERP, Oracle 10g