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Lead Linux Cloud/unix Systems Engineer Resume

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Atlanta, GA

TECHNICAL SKILLS:

Languages: Perl, Python, ksh, csh, bash, PL/SQL

Hardware: Confidential 9000 Confidential - UX (9-11.23, SunOS, Solaris 2.6-2.8, Sun Ultra 1's, 5 s, Sun Enterprise 5000's, IBM RS/6000 (F, H, S70, P690 and P770), PowerVm servers.

Operating Systems: AIX 4.33-7.1, Linux 2.4, Red Hat 7.3.1, CentOs, SUSE, Ubuntu, Confidential -UX to 11i, Solaris 10 to 11, Windows XP-8

Ancillary Skills: Virtualization, PowerVM, LPAR, FTP, SFTP Protocols, Pyxis Boot Server, HACMP, LVM, NAS, Sysback, NIM Slave/Master Backup configuration, ESS Shark, AIX SMIT, Confidential SAM, Sun Admin tools, SQL*PLUS, NFS, NAS, GPFS, SSA Drives, Remedy API, Oracle RDBMS, 7.3.4 - 12, Oracle Enterprise Management, Metalink, IBM TSM, BMC SQL Backtrack, RMAN,, VERITAS Volume Manager, Netbackup Client Config, Solaris: Veritas Cluster Server v4.0, RedHat Cluster Suite for RedHat/CentOS, RHCSRAID EMC, BCV, SQL*NET, Apache WebSphere, WebSphere, AWS, Networking: TCP/DNS, Cygwin - Interface, PeopleSoft Peopletools 8.5,Retek (Software Integration), Appworx 5.1.1, Dimensions, JDE 8.0 SP23b1, Active MQSeries 6.0.1.1, Storix BMR, Christie BMR, Capacity Planning, Full Datacenter Migration (UNIX & Linux), including full and partial Migration activities, Security - Hardening, Penetration Testing, Chef Server 12, Chef Compliance v1, Chef Automate, Hadoop, Ruby 2.3.1, Puppet, Splunk, SSL control and management

Monitoring Tools: BMC Patrol, Nagios V4,Nmon/Topaz/Perfmon, Tivoli (ITM 6.23), Confidential Openview, Custom ksh/bash/perl health check script writing. Automation: Appworx, TWS, CRON

PROFESSIONAL EXPERIENCE:

Confidential

Lead Linux Cloud/UNIX Systems Engineer

Responsibilities:

  • Responsible for Application / Database Support to include Enterprise wide OS Monitoring and patch management
  • Deploying RedHat version 5,6,Centos via Vmware VCenter 5.1.x, ESX
  • Patch deployment
  • RPM Package management & distribution
  • RedHat Local Satellite Server Management & Change Control
  • RedHat 5,6, CentOs 5, SUSE Linux Senior Server Administration & Maintenance
  • AIX 6.x - 7.1 Senior Server Administration & Maintenance
  • Solaris 10,11 Mid Level System Administration and remote support
  • Oracle Enterprise Linux version 6.5, on Confidential DL380 G7 running EMC Vplex fast path application Server
  • Linux/UNIX/Windows Server Administration 24X7 supporting 1500+ virtual servers.
  • Putty, Secure CRT, Cygwin Interface Administration
  • Configure, Monitor, GPFS, NFS, NAS Shares for 100% reliability.
  • Veritas Volume Manager tasks for UNIX/Linux Server Administration
  • Server Datacenter Migration, and Disaster Recovery planning.
  • Supporting Oracle, and SAP team needs, and communicating changes with management
  • Verifying & Validating SOX Compliances for all UNIX/Linux environment
  • Tivoli storage manager (Linux,UNIX,Windows Client Server Administration)
  • TSM configuration manage, TSM Library manager updates including TSM database and Recovery logs
  • Splunk log scrub/control management and reporting
  • Restore data from offshore volume and remove from storage pool and checkout the volume from library
  • Creating Policy domains, and Admin Schedules based on End-Client retention needs & Plan TSM backups ensuring no overlap
  • Creating automated scripts to troubleshoot, and monitor hardware errors of drives
  • Chef Server 12, Chef Compliance v1, Chef Automate Implementation, Configuration
  • IBM (ITM 6.2.x) monitoring, client/server implementation and configuration for AIX, RedHat, Oracle, DB2, VMware. Integration with Netcool Version7 suite for network monitoring
  • Administrating PeopleSoft Server 8.4 & 8.5 including: PeopleSoft Application Servers, Process Scheduler Servers, Tuxedo, Web logic Servers
  • UNIX/Linux problem resolution for applications managing logfiles (splunk), configurations, server process management with infrastructure technologies including Tomcat, Websphere and JBoss.
  • Managing Peoplesoft Workstations, Application Updates, upgrading Tools
  • Working support tickets with helpdesk team, and documenting changes
  • Updating KNOVA with team documentation

Confidential - Atlanta, Ga

Senior Remote UNIX/Linux Engineer

Responsibilities:

  • Installed, configured AIX 6.1.1- 7.1, Trained SA in Administration
  • Produced, Implemented Proactive automated UNIX Shell, ksh, (vmstat, sar, lssrc, top, etc).
  • Installation of RedHat Environment for application servers
  • Worked directly with DB2 and Oracle teams for direct support (AIX, and Redhat)
  • PeopleSoft 8.4 Patching & Administration. Managing PeopleSoft Database
  • Mentored current, Junior Admins and Operations staff, Developed teachable documentation

Confidential - Atlanta, Ga

Senior AIX Remote Engineer

Responsibilities:

  • AIX 5.3 - 7.1 - AIX p5,6,7 Build Engineer. VIO, LPAR, p 0
  • Linux RedHat - Build Specialist 5.1 - 5.5
  • 24X7 Sr.Unix extended after hours level support (AIX pseries,, Linux)
  • RHEL/Oracle Enterprise Linux Application Suite Environment conversion project
  • HACMP, Service Guard, AIX BMR
  • IBM Blade Server Application Brick Install/Setup/Support AIX-Linux-kickstart
  • Shell scripting (bash, sh, Perl, KSH), BMC Patrol proactive monitoring, problem analysis,LDAP configuration
  • VMware VCenter version 5.1 RedHat server deployment
  • Datacenter AIX RedHat server relocation, including data move, database rebuild
  • GPFS, NAS, NFS, LVM configuration on physical, and logical devices
  • Oracle Database Admin Support (9.2 - 12)
  • PeopleSoft 8x Administrator. Peopletools support Utilities.Workstations.
  • Tuxedo Version 10 and 11 administration and Objectivity Database management tasks including starting and stopping service, monitoring process availability and starting/stopping services over thousands of servers on on AIX 6.1
  • Tasked with Tuxedo upgrades from version 10 to 11.11 via console
  • Websphere, Tomcat, JBoss Administrative Support
  • DB2 Production UNIX Administrative Support
  • VCS Veritas Cluster Service Admin for Solaris 9/10 Servers
  • Storix Bare Metal Support Administration
  • TSM Storage Backup Administration & Support
  • Netbackup Client/Server 3rd party configuration
  • EMC Storage Troubleshooting & Support

Confidential - Alpharetta, Ga

Linux RedHat Implementation Engineer

Responsibilities:

  • AIX 5.3 - 6.1 - Remote Architect & Sr.AIX Resource for 94 Live Production servers
  • RedHat Enterprise v5,6, and Oracle Enterprise Linux 5.11, LPAR, VIO server build, and administration
  • Confidential -UX First Shift Administrator for 94 Live Production servers
  • Linux RHEL 4.3 - 4.7 - First Shift Administrator for 94 Live Production servers
  • 24X7 Sr. Unix extended after hours level support (AIX p6, p7series, Confidential -UX, Linux)
  • RDP, Cygwin interface administration for Windows Clients.
  • Custom Shell scripting (bash, sh, Perl, KSH),Pro-active monitoring & support
  • HACMP, Service Guard, AIX BMR
  • IBM Blade Server Application Brick Install/Seup/Support AIX-Linux
  • Shell scripting (bash, sh, KSH), BMC Patrol proactive monitoring, and problem analysis.
  • Oracle Database Admin Support (9.2 - 10.2)
  • EMC Clarion SAN support, and LVM configuration for AIX, Linux, Confidential -UX clients
  • Development team using C++, Rogue Wave Tools++, Oracle Version 10 OCI and Tuxedo 11 on AIX 6.1 for Server-side development and Microsoft's MFC and Tuxedo on Windows/NT
  • DB2 Production UNIX Administrative Support
  • Storix Bare Metal Support Administration
  • TSM Storage Backup Administration & Support
  • EMC Storage Troubleshooting & Support

Confidential

TSM Administrator

Responsibilities:

  • TSM Administrator - Tivoli Storage Manager and IBM Tape libraries and related storage hardware. ( Install/patch-update/Admin of TSM Client/Server.
  • IBM System storage IBM 3584, IBM 3582
  • Ensure, verify all backups for top IBM clients Disney and Fireman’s Fund
  • 24X7 Sr. Unix extended level support (AIX 5.3-6.1s, Confidential -UX 11.11, Linux RHEL 4.3)
  • Shell scripting (bash, sh, KSH, PERL), proactive monitoring, and problem analysis
  • TSM Storage Client Backup Administration & Support
  • TSM Storage Database (TDP) Support

Confidential - Atlanta, Ga

Linux RedHat Administrator

Responsibilities:

  • AIX 4.3-5.3 Administrator - Production monitoring, support P570, P690, M80, S70
  • 24X7 Sr. Unix extended level support (AIX 4.3,5.3, Confidential -UX 11.11, Linux RHEL 4.3)
  • Shell scripting (bash, sh, KSH), BMC Patrol proactive monitoring, and problem analysis
  • EMC Clarion SAN support, RAID, LVM configuration
  • Oracle Database Admin Support (9.2 - 10.2)
  • SAP BASIS Core Application Support, and Q/A
  • MQSeries Core Support and Administration
  • TSM Storage Backup Administration & Support

Confidential - St.Louis, Mo

AIX Admiinistrator/EMC SAN

Responsibilities:

  • AIX 5.2 Administrator - Production monitoring, support P690, M80, F50 AIX 4.3-5.2
  • System Administrator in EMC SAN / HACMP (AA&AP environment)
  • Confidential 11.11 System Admin for JDE, and PeopleSoft Environment (EPM 8.80 SP2)
  • Assist in Retek Software Integration Implementation (rms, sim, rdw, dwi, ari, alloc)
  • Appworx 5.1.1 Job Scheduler UNIX Administrator - installed, configured, supported
  • Oracle DBA 9.0.2.0.6 (Unix, Linux, Windows 2000)
  • PeopleSoft PeopleTools 8.5 full install and support on HP11i, Windows 2000 Server
  • IBM WebSphere, Tuxedo, and DataStage Config to support EPM environment
  • Sarbanes Oxley Unix, Database, PeopleSoft Compliance
  • Disaster Recovery Unix, Database, Application Specialist
  • Full 24X7 offsite level-2 support

Confidential - Knoxville,TN

AIX Administrator

Responsibilities:

  • Asked to return to site post Birmingham Assignment (see entry details below).

Confidential - Birmingham, GA

Sr. AIX Administrator

Responsibilities:

  • Sr. AIX Administrator - Assisted current AIX Admin in Sys Auditing, Tuning, Recovery Methods
  • SP RS/6000 AIX 4.2.1/4.3.3 PSSP 2.4/3.2 Sys Administrator Switch tuning and SP performance
  • Maintain 16 Silver Node SP Environment Performance Tuning for AIX 4.3.3 environment
  • TSM, Sysback - Installation Configuration - for Management of filesystem backup solution
  • Developed proactive environment system and application specific scripts for performance monitoring
  • Supported AIX 4.1.2, 4.3.3, 5l environment for Oracle 8, PeopleSoft, MTS
  • LDAP configuration and administration
  • Developed online System Documentation to train

Confidential - Knoxville, TN

Sr. AIX Administrator

Responsibilities:

  • Produced, Implemented Proactive automated AIX based shell, ksh, AWK, SED, Bash
  • Environment threshold reporting (vmstat, iostat, sar, lssrc, top, individual application process i.e. ora pmon)
  • Taught basic AIX SMIT System Administration Techniques with proven documentation
  • Tivoli TSM Server Administrator - Manage current backup recovery strategy
  • Synchronized Oracle 8i Development database with production through dbf migration
  • PeopleSoft Applications Database Administration over installation, configuration
  • PSAdmin Administration: PeopleSoft Scheduler, Application Server
  • Produce Strong Documentation to mentor

Confidential - Jackson, MS

Sr. AIX Administrator, Oracle Database Consultant

Responsibilities:

  • Installed, configured AIX 4.3-5.3, Trained SA in Administration via SMIT
  • Produced, Implemented Proactive automated UNIX Shell, ksh, (vmstat, sar, lssrc, top)
  • Installation of the AIX C-Compiler and Apache WebSphere for Lawson Environment
  • Installed, configured Oracle 8.1.7.0.2 (for 32bit AIX, and LINUX 2.4 Redhat 7.3)
  • Developed and implemented backup strategy with ADSM, System Admin, DBA
  • Mentored current Oracle DBA, Developed teachable documentation

Confidential - Clinton, MS

Sr. Oracle Database Administrator

Responsibilities:

  • Sr. Oracle Database Administrator - installed, configured, tuned, backed up, managed
  • Main administrator contact for AIX based Oracle Installation/Configuration
  • Produced Proactive System Monitoring Shell Scripts for Cronned Jobs, resources, and Application process using ksh, awk, Perl, sed, and standard UNIX ‘at’ commands
  • In charge of Oracle software orders, upgrades, patches, and migrations
  • TSM Tivoli Upgrade, Backup/Restoration including client installation 4.1.2
  • Primary DBA for 27 Oracle Databases versions 7.3.4-9i Sun, AIX, NT 17 (24X7)
  • Provided hardware and software telephone and onsite support 24x7

Confidential - Jackson, MS

Sr. Systems Programmer

Responsibilities:

  • Sr. Systems Programmer over IBM RS/6000 SP A.I.X. 4.3.x and Oracle Databases
  • Production Life Cycle -Ordering RS/6000 according to App Specs, Unpacking
  • Installing Software(TSM, Oracle), Database Creation, System Tuning
  • Main admin contact for 9 Production AIX based System Installation/Configuration
  • Tivoli ADSM (TSM and DSM) Installation config with existing Oracle and AIX
  • Successfully installed IBM RS / as well as all OracleDb and Client Software
  • Troubleshot UNIX hardware/software configuration for IBM RS/6000 SP A.I.X. 4.3.x
  • Successful implementation of four production Oracle DB’s 7.2.2 -8.1.5 AIX, NT
  • Provided hardware and software telephone and on site 24x7support

Confidential - Bentonville, AR

Systems Programmer/Administrator

Responsibilities:

  • Installed, supported, and maintained UNIX Systems for all Confidential DC’s
  • Responsible for installing hardware and building, troubleshooting hardware problems
  • Designed and built network configurations (Ethernet and RS232)
  • Informix/Oracle DBA team contact for System Administrators
  • Configured Confidential -UX environment for Oracle 7.3.4 - 8.0.5
  • Supported hands on data center move for Confidential -UX and AIX servers
  • Provided hardware and software telephone and onsite support

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