SUMMARY

• An Oracle Certified UNIX System Admin with Five Years of Working Experience in Unix Systems, looking for an Evening Shift/Remote Position (PT or FT) as System administrator
• Deep experience with Solaris 9, 10, 11 & Oracle Linux Enterprise.
• Base Knowledge in BigFix installation (Console & Client)
• Solaris 10 & 11 System Administration
• Deep experience with Centos & RedHat Linux (6 & 7) System Administration.
• Base knowledge in Windows 2008 & 2012 Servers (Installation & Administration)
• Ability to Configure and Operate Oracle Ops Center (Tool to Manage the Physical Servers & Virtual Servers).
• Administration of Virtualized Server Environments including Kernel - based Virtual Machine (KVM) and VMware vSphere/ESXi
• Deep experience with Oracle Virtualization Technologies (LDOMs, Virtual Box and Zones)
• Expertise in Shell Scripting and scheduling of Cron jobs using Cron Utility.
• Deep experience with Patching/Updating Solaris Systems (Operating System & Firmware).
• Experience in Apache & Tomcat Installation, Configuration on Web Hosting/Web Farm.
• Experienced in Volume Management using SVM, LVM, ZFS, NAS/SAN and VERITAS.
• A strong understanding of Solaris Performance Management via Oracle Ops Center
• Install and Configure NetApps SAN Storages and Host Utilities - NetApp Support.
• Leveraged skills in TCP/IP, DNS, DHCP and basic Network Troubleshooting.
• Base Knowledge in Could Computing (Amazon Web Service & Microsoft Azure).
• Introduction of Servers into the Network; Installation and Configuration.
• Experienced in Package Management and Security Hardening of Servers.
• Well Versed in Patching Kernel & Upgrading Operating System of Unix/Linux Servers.
• Experience on Deployment of Application Source Codes (Apache2, Openssl, Java, Jdk, Perl5, Tomcat & Php Sources Codes.
• Experienced in Migration and Modification in Solaris Global Zones into Non Global Zones
• Acquire, maintain, and expand knowledge of relevant infrastructure product offerings.
• Lead and participate in projects to enhance the quality and efficiency of infrastructure solutions.
• Provide Objective Analysis and process for conflict mediation and resolution
• Provide process analysis, design, documentation and optimization.
• Strong knowledge of Systems Security best practices and procedures
• Creates and maintains all Oracle Databases required for Development, Testing, and Production usage.
• Must be highly accurate and detail-oriented while meeting goals and short timelines.
• Available to work on Weekend

AREAS OF EXPERTISE

• Installation & Configuration of Samba on RedHat, Centos and Solaris Servers.
• Complier and install Sharity - SMBFS for Unix
• A fast learner, who is multi-tasking, pays attention to details, with an ongoing desire to learn new Technology.
• Strong knowledge with software and hardware RAID, Logical Volume Manager, Solaris LDOMs, Solaris Zones Experience provisioning and configuring Solaris virtual servers using logical domains and zones
• Implement, support and manage the corporate Database.
• Design and configure Relational Database Objects.
• Sun’s Integrated Lights Out Manager (ILOM) Administration
• Setup Solaris Zones, Network troubleshooting, Shell Scripting, Upgrading of Servers
• Security Administration, Performance tuning, Virtualization, and Disk management.
• Backups using TAR, CPIO, UFS Dump, And Snap Shots, File System Management
• Transfer files using SCP and SFTP, Crash and Swap Management, Edit text using VI Editor.
• Installation and Configuration of Nagios for Linux Server Monitoring.
• Installation and Configuration of Ksplice for Server Monitoring/Kernel & Patch update
• Manage Disaster Recovery of the Servers.
• Monitor and tune Memory Usage for Oracle Databases
• Upgrade/Migrate Databases to current release levels
• Implement, maintain, and Test Backup & Recovery Strategies
• Create Instances and Databases with Appropriate Initialization Parameters and Database Structures (i.e., Datafiles, Rollback Segments, Tablespaces, etc.)
• Manage Physical Database Resources.
• Review and monitor system and instance resources to Insure Continuous
• Database Operations (i.e., Database Storage, Memory, CPU, Network Usage, and I/O Contention)
• Perform Database Software Maintenance:
• Assist in installation and specify initial installation options
• Develop and Test Database Migration Procedures
• Configured and Backups using Storix System Backup Administrator
• Good knowledge of Microsoft office and 2 years working experience on Computer Aided Design packages such as ANSYS(WORKBENCH & CLASSIC) NASTRAN, HYPER WORK( MESH & CAE), SOLID WORKS,3D (AutoCAD & Microstation), ENGINEERING 1D- Flow Control (PMS), CFD (STAR CCM + FLUENT ) & CATIA.

PROFESSIONAL EXPERIENCE

Confidential

UNIX Systems Administrator

Responsibilities:

• Worked for Different Businesses of Confidential such as; Federal Aviation Administration (FAA), Office of Airline Information (OAI), Bureau of Transportation Statistics (BTS).
• Migration data from Physical Node to Solaris zone
• Scheduled Cron Jobs using the cron utility for processes to occur unattended.
• Managing Solaris 10 & Solaris 11 Server Virtualization Technologies including Physical to Virtual migrations and using Oracle Enterprise Manager (OEM) 12C to monitor the system.
• Performs server administration functions, including configuring, installing, repairing, maintaining, and upgrading hardware and operating systems.
• Configured Oracle Ops Center 12c and Added install agent /Operation (tool to manage the physical servers).
• Effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure
• Performs daily UNIX system administration duties and maintenance for user account management, backups, system patching, DNS, LDAP, NTP, monitoring, etc.
• Plans, implements, and supports changes to the Unix server and storage systems, particularly as it pertains to the NetApps SAN, and Virtual Server infrastructure.
• Monitors UNIX server and SAN storage assets and system resources (Memory, CPU utilization, Disk capacity).
• Create documentation on current processes and Newly Engineered Solutions.
• Mentor junior Linux admins and help desk personnel in troubleshooting techniques as well as professional procedures
• Develops and evolves Unix system provisioning and configuration management tools, automation and scripting.
• Collaborates with User Support to provide Level II and III troubleshooting in support of technical solutions.
• Develops and maintains IT liaison relationship with functional departments and key users.
• Provides analysis and system design based on requirements from the end customers who are primarily engineers.
• Provides detailed documentation and procedures for all solutions.
• Develops and maintain relationships with technology vendors to meet business needs. Manage hardware and software support agreements with the vendors.
• Identifies and explores new technologies for advancing the infrastructure to improve performance, reliability and availability, specific focus on virtualization and cloud
• Performing Physical to Virtual conversions on Solaris Servers.
• Performing T series and M3000-M9000 Firmware Upgrade on Sparc Servers
• Building and maintaining cloned images for Development, Testing and Production for Web Application and Database Servers which can be brought online within 48 hours of system manager requests.
• Applying Quarterly OS Patches and Upgrades on a regular basis.
• Investigating and Troubleshooting Issues on Servers.
• Repairing and Recovering from hardware or software failures. Coordinating and communicating with impacted constituencies.
• Perform and coordinate Applications and contract Application Server Recovery exercises to verify that systems can be restored from backup.
• Performing daily system Monitoring, Verifying the integrity and availability of all Hardware, Server Resources, Systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups.
• Used http/Java to check the status of Apache daemon (svcs http) to see if its' running or it's in maintenance mode.
• Performed Apache configuration. Used httpd.conf, as the main configuration file for Apache.
• Introduced Servers (Solaris Centos and RedHat) into the Network and Clone Server.
• Accessed the content of a website on Apache using port (80, 443, 21 & 22).
• Responsible for System Hardening and Monitoring, implement password security and policy.
• Performed Patching (Solaris 10 servers using 10-Recommended package), and upgrades (release), on stand-alone servers (using single user mode), and live upgrade of servers in production.
• Maintaining Operational, Configuration, Or Other Procedures;
• Performing Periodic Performance Reporting to Support Capacity Planning On Sever;
• Performing ongoing Performance Tuning, Hardware Upgrades and Resource Optimization as required. Configure CPU, Memory & Disk Partitions as required on Solaris 10 & 11 Servers
• Engineering of System Administration-related solutions for various project and operational needs
• Installing new, Configuring and Rebuilding Existing Servers and Configure Hardware, Peripherals, Services,-Settings, Filesystem, Directories, Storage, etc. in accordance with standards and project/operational requirements
• Developing and Maintaining Written Server (Solaris 11) Installation & Configuration procedures Using Visual Studio
• Installed and Configured Apache, Tomcat & Perl5 in UNIX Solaris 9 10 & 11 and Linux.
• Configured Apache web server on Solaris 10 &11 and Linux (Centos and RedHat).
• Set up, configured and trouble shoot TCP/IP, DHCP, DNS; NFS, CIFS, and Samba Servers in a multiplatform LAN.
• Developing, Maintaining and Post to SharePoint site a Server Configuration Status Document including Server Inventory and Configuration Details, Systems Names, IP Addresses, location of the Servers and Patch Status, Configuration & Installation Procedures.
• Performing daily and weekly backup operations, ensuring all required File Systems and System Data are successfully backed up to the appropriate Media, Recovery Tapes or Disks are created, and media is recycled and sent off site as necessary.
• Researching and Recommending Innovative, and where possible Automated Approaches for System Administration and Server Installation Tasks
• Developing and Maintaining and post to SharePoint site a Server Configuration Status Document including Server Inventory and Configuration Details, Hostname, IP Addresses, location of the servers and Patch Status, Configuration and Installation Procedures.
• Monitored and managed log on UNIX and Windows servers, including processes, crash and swap management, with password recovery and performance tuning.
• Performing Daily System Monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system, application logs, and verifying completion of scheduled jobs such as backups on Solaris 11 Server.
• Responsible for Configuration and administration of SVM and Logical volume manager.
• Upgrading and configuring system software that supports Oracle Enterprise Manager, MySQL, Oracle, Apache and Infrastructure Applications Project Or Operational Needs
• Used Shell scripting to schedule and automate processes.
• Worked with UNIX backup tools; including full, differential and incremental backups using tar, cpio, and ufs dump; migrate and enlarge file systems on Solaris 10.
• Setup whole root zones/containers on Solaris 10 for application management; migrating zone paths and complete zones to other platforms.
• Perform multiplatform volume management using SVM, LVM, ZFS Volume Manager, NAS
• Experienced with VERITAS Clusters ; Installation and Setup of VERITAS storage foundation suite 6.01 using a script, initialize disk for VERITAS clusters, create a disk group, disk volume, format the volume group, mount the formatted volume and make the Cluster permanent and ready for use.
• Support the Change Manager in the development of project plans for initiatives and Changes in the Remedy Change Management System Contributing to and maintaining system standards.
• Developing and maintaining and post to SharePoint site a Server Configuration Status Document including server inventory and configuration details, systems names, IP addresses, location of the servers and patch status, configuration and installation procedures.
• Upgrading and configuring system software that' supports Oracle Enterprise Manager, Drupal, MySQL, Oracle, Apache, Tomcat and infrastructure applications project or operational needs.
• Installed and configured a LAN wide NAS (Free NAS) used for creating LUNs and attaching to Windows 2008 servers and to Solaris 10 using iSCSi.
• Installed and configured sudo packages in Oracle Solaris 10 & 11.

Confidential

UNIX Administrator

Responsibilities:

• Provided Introduction to the Computer, Hardware and components, Operating Systems.
• Support the Change Manager in the development of project plans for initiatives and Changes in the Remedy Change Management System.
• Performed Networking Fundamentals and Client-Server Computing.
• Responsible for TCP/IP, DNS, DHCP & Basic Network Troubleshooting.
• Installation of UNIX Servers, configuration, Introduction of servers into the network.
• Created User Accounts, User and Security Administration
• Configured Network Security.
• Investigating and Troubleshooting issues.
• Creating, Changing, and Deleting User, Directories, Files & Group Accounts per request
• Requesting Periodic Security Scanning And Monitoring Servers To Identify Any Possible Intrusions;
• Patching of Servers to Resolve Risks Found During Security Scans.

Confidential

CAE/FEA Engineer

Responsibilities:

• Investigating and Developing 1D & 3D Model on Internal Flow Analysis base on Engine Cooling System and Engine elements Using Software Packages such as FLUENT (3-D CFD), FLOWMASTER & NASTRAN(FEA), for the Engine system under steady state conditions and correlate the results data with the lab experiment.
• Liaise with, and provide support to the mechanical design teams in the CAE analysis of steering systems and components to ensure compliance with customer specifications and legal requirements.
• Creation, analysis, modification, post processing and correlation of mathematical models to test data.
• Interpretation of results with an eye on improving the design of the product against given design criteria.
• Experience in the analysis of chassis components and systems in terms of Noise Vibration and Harshness, Stiffness, Strength and Durability.