SUMMARY

• Experience includes Technical infrastructure support, systems administration along with server builds, hardware and software integration and deployment support.
• Broad experience across multiple language, Operating Systems, and networking technologies.
• Team player with strong desire to continue learning and expanding my knowledge.
• Technical background in Windows, UNIX, Linux, Databases, Integration, Application Installation, and Networking.

TECHNICAL SKILLS

Operating System: Windows 2k3, 2k8, 2k12, Redhat Enterprises /Centos 5, 6, 7, SUSE 9, 10, Ubuntu 12,16, AIX 4, 5, HP - UX 9, 10, 11, Solaris, Mac OS, VMWare, Citrix

Hardware: SUN, IBM P series, HP9000, Intel PC Dell, HP, IBM (Windows, Linux).

Network: HTTP, IIS, HP Openview, Nagios, CA-Unicenter TNG, Tivoli, NIS, NFS, TCP/IP,SSH, DNS,DHCP, LDAP,FTP,SendMail, SMTP, LAN/WAN internetworking

Software: IIS, UNIX shell scripts, LAMP, LDAP, Weblogic, Veritas Vol. Mgr, Sun Vol. Mgr, Veritas Netbackup, Tivoli NetBackup and Disaster Recovery concept, Sun Jumpstart, Redhat Kickstart, ORACLE 10g2, DB2/SQL, MySQL, PostgreSQL, Visual Basic, HTML, XML,C, COBOL II, JAVA, J2EE, PHP, Python,ITIL Foundations. Atlassian products (JIRA, Confluence, Bitbucket, FishEye, HipChat)

SAN/NAS Storage support: NetApp, Sun 3510s, Shark storage array

PROFESSIONAL EXPERIENCE

Confidential, Billerica, MA

Integration Engineer

Responsibilities:

• Install and configure PostgreSQL, Tomcat Fabric application for multistate system USA
• Ansible and shell script programming for QA fabric system
• Jira/Confluence administrator ( Windows 2008, 2012 and Linux Redhat, Centos (5, 6,7 )
• Install LAMP and Nagios monitoring system for engineering team.
• Working with Network and VMWare team on Linux/Windows Samba configurations.

Confidential, Boston, MA

Sr. Operation Analyst / Systems administration

Responsibilities:

• Install and configure a number of hardware software components: Linux, Unix and Windows operating systems on enterprise virtualization platforms VMWare
• Migrate O/S and application JIRA, Confluence, Subversion, GIT on Linux Redhat /Centos for International cloud computing
• Configured and Installed Web Services and Servers including IIS Server
• Install MySQL, Postgres, MongoDB, Oracle database instances on Linux Centos.
• Install application servers (Apache, Tomcat, WebLogic, WebSphere) on Windows and Linux platforms.
• Resolve network issues - hardware problems, VPN connectivity, and domain issues.
• Evaluate HyperV from Microsoft. New networking and server hardware for new projects.
• Install Splunk and Nagios monitoring systems.
• Learning automation tools Chef,,Ansible and Puppet.
• Oncall technical support for Interactive International Team. (Publicis Groupe: 70,000+ employees)
• Setup and maintain required test lab environment s. Install patch clusters on Solaris and Linux.
• Support Netbackups and data replication (500 physical and VM servers)
• Support Database Team on Oracle, MySQL and MSSQL using NetApps (SAN/NAS)

Confidential, Boston, MA

Infrastructure Specialist

Responsibilities:

• Migrate O/S and application from AIX 4.3 (6F1) to AIX 5.3 (520q) for lab servers.
• Install application servers JBoss on AIX 5.3 for Perishable Ordering systems.
• Resolve network issues - hardware problems, VPN connectivity, and domain issues.
• Evaluate new networking and server hardware for acquisition
• Oncall technical support for 600+ Confidential stores.
• Support tape back-ups, data replication using IBM Net Backup.
• Install Oracle database instances (Ora10g2) on Linux and Win2K3
• Install Micro Focus animation on AIX 5.3 platform.
• Unix security administration.
• Kshell script programming for Confidential menu system

Confidential, Boston, MA

IT consultant / Systems Administration

Responsibilities:

• Install, Upgrade 3rd party MDL Oracle DB/SQL applications.
• Shell script programming for AZ account management system.
• Technical Support WebLogic 8.15 and 9.2 web application servers.
• Work with vendors to address hardware issues. Install third party software packages as required on the Unix/Linux/Windows server platform.
• Determine hardware needs, prepare specifications, purchase, install, configure and maintain UNIX servers.

Confidential

Technical Support /Systems administration

Responsibilities:

• Developed disaster recovery plan using RS6000 AIX for production servers.
• Support DBAs, developers and users to implement new processes and applications.
• Shell scripting for automating system administration task as well as maintain system and custom shell scripts.
• Converted IBM SNA network to TCP/IP WAN to support worldwide hotel reservation with T1 and T3 as a backbone network.
• Installed and supported HP-UX Openview Network Management (HP-UX), CA-Unicenter TNG (SUN Solaris).
• Installed and supported the Sheraton Network: SNA/VTAM/NCP for the mainframe and TCP/IP for the UNIX workstations.
• Supported the Property Reservation system (HP-UX, Informix)
• Developed automated solution to monitor Central Reservation system using IBM Tivoli to replace CA-Unicenter TNG.
• SOX (Sarbanes-Oxley Act) experience . Mainframe RACF security administration.

Confidential

Systems Analyst/Technical Architect, Network Computing (Mainframe, UNIX, Windows)

Responsibilities:

• Program C and COBOL and document CRO staging procedure for Systems Managers in SUN Solaris environment using IBM SNA LU.6.2 DB2/CICS
• Created hybrid media for software patch distribution that could be on cross platform CD -ROM software
• Installed and upgraded ObjectStar database from 2.0 to 3.1.
• Installed and upgraded Starwood network from SNA to TCP/IP.
• Developed automated solution to monitor Central Reservation system using CA-Unicenter TNG.
• Designed the interactive SCI look up system between UNIX and Mainframe via SNA LU 6.2 and MQSeries.
• Designed, programmed the in-house HP-UX FAX system.
• Designed, programmed the GUI PC for the Central Reservation Office (MSWindows, VisualBasic, Microsoft Access)