Senior Unix Admin And San Administrator Resume
Miami, FL
SUMMARY
- Senior Unix Systems Administrator and SAN Administrator Primary Background in Unix environments(AIX, HP - UX, Linux, & Oracle Solaris), EMC and NetApp SAN storage, technical project management, system configuration, systems monitoring, performance management.
TECHNICAL SKILLS
HARDWARE: IBM pSeries p795, p780, p690, p595, p570, p550, p520, IBM RS/6000 7025 and 7026 models, HP 9000 Series G, H, I, K, T500 models, Oracle SunFire 6800, V880, V490Enterprise Server E250, E450, E4500, E5X00, E6X00
HARDWARE: EMC DMX4, DMX3, DMX2, DMX-2000/3000, NetApp FAS6080s, Hitachi VSP
SOFTWARE: AIX 7.1, 6.1, 5.3 Oracle Solaris 10, 9, 8, 7, 2.6, AIX HACMP 7.x, 6.x, HP-UX 11.x, Linux 5, 6, 7, Veritas NetBackup 6.5, EMC Solutions Enabler 7.2, EMC Power Path 4.5, EMC Replication Manager 5.3, NetApp OnTap 7.3, BMC Remedy, BMC Patrol/Best1, Veritas Foundation Suite/Storage Foundation, Sun Volume Manager, HP Mirror/UX, HP Logical Volume Manager, Microsoft Office 2017
PROFESSIONAL EXPERIENCE
Confidential, Miami, FL
Senior Unix Admin and SAN Administrator
Responsibilities:
- Performed PowerHA SystemMirror cluster management for AIX servers in an environment with Oracle databases, Apache Tomcat webservers, Control-M
- Responsible for daily operations of AIX, Linux and HP-UX servers, OS upgrades, diagnosing and resolving hardware and software problems, user administration, managing disk usage, scripting common tasks.
- Developed and deployed korn shell scripts to scheduled automated jobs for data collection, reporting, routine maintenance and security/availability monitoring
- Designed and developed complex system architectures to be highly available, maximize resource utilization, provide expandability options and minimize hardware costs
- Built custom LPARs to enable cloning of databases for Oracle upgrade testing and specific data extraction projects.
- Provided 24-hour on-call support for production environment
- Conducted annual disaster recovery exercises to validate our ability to recreate our production environment at an alternate location
Confidential, Collegeville, PA
Sr. Unix Systems Administrator
Responsibilities:
- Responsible for daily operations of AIX environment which included multiple Power HA SystemMirror clusters
- Provisioned EMC SAN storage for AIX environment involving EMC PowerPath, Solutions Enabler, local mirroring (BCVs).
- Followed rigorous change management process to schedule and implement changes in a highly-regulated computing environment.
Confidential, Wilmington, DE
Sr. Unix Systems Administrator
Responsibilities:
- Served as technical lead for 8-person System Administration team
- Managed multiple IBM HACMP clusters. The largest was a 4-node cluster supporting a 50TB Oracle database across 4 IBM p690 servers (32 cpus, 128GB memory each)
- Configuration of SAN storage on multiple EMC frames using Brocade switches via CLI and EMC Control Center.
Confidential, Philadelphia, PA
Sr. Unix Systems Administrator
Responsibilities:
- Performed daily maintenance of Unix systems, backups, user creation/deletion, disk space management, performance problem troubleshooting. Backup software: Legato Networker.
- Installed new systems and performed disk/Cpu/memory upgrades to existing systems. Hardware platforms.
- Handled planning, preparation, documentation and implementation of offsite Disaster Recovery tests on an annual basis.
- Served as the operations project manager and liaison for website redesign projects. Facilitated communication between application development teams and technical operations groups.
- Managed project plans involving new releases of company’s Internet website, confidential. Planned hardware infrastructure with a strong emphasis on high-availability.
Confidential, Newark, DE
Project Team Leader and Unix System Administration
Responsibilities:
- Managing and/or performing systems installations and upgrades on Sun Enterprise servers (E4000 - E6500) and HP 9000 Series models.
- Supervised and scheduled work for consultants performing system installations, upgrades to existing systems and script writing.
- Reviewing RFPs, estimating hardware costs, and designing/sizing Unix solutions.