HAMIMUR RAHMAN

**** ****** *****, *********, ** *8104

ac2vin@r.postjobfree.com

484-***-****

PROFESSIONAL SUMMARY

Senior IT Analyst professional with experience in installation, configuration, administration, and maintenance of production and non-production environments. Act as a custodian of application stack, application availability, usability, and optimum performance. Define and ensure various application SLA parameters and communicate SLA compliance at regular interval to application stakeholders. Management experience includes motivating, directing, and resolving conflict.

●Project Management

●Release Management

●Incident Management

●Change Management

●Process Improvement

●Troubleshoot

PROFESSIONAL EXPERIENCE

KPMG LLP – Roseland, NJ August 2017 – Present

Deltek Application Administrator

Oversee and ensure day-to-day operations are functioning properly and efficiently by monitoring procedures and troubleshooting user’s problems.

●Provide installation, maintenance, monitoring and support for DELTEK Cross point 7.1, T& E, IBM Cognos and WebLogic 12.2.0

●Perform application upgrades, patching, backup, recovery and DR

●Perform routine system maintenance procedures

●Install and manage 3rd party vendor applications and dependent components, including packages that utilize IIS, Microsoft Reporting Services

●Monitor Deltek application and take corrective action to prevent or minimize system downtime

●Develop and maintain run books, architecture diagrams, maintenance plans, and other platform related documents

●Provide On-Call production support which may include off hours and weekend support for production emergencies

Mythic Inc. – Vienna, VA March 2016 – October 2016

Middleware Engineer

Support US government agency clients using the Oracle Fusion Middleware suite of products and assist project management team.

●Create virtual environments using VMware tools for various projects.

●Lead the analysis/design of Oracle WebLogic Server infrastructure projects running on Solaris 10 and 11, Red Hat Enterprise 6 and Windows Server 2012.

●Using VMware to Install Red Hat Linux, configure and maintain continuous Integration, Automation and Configuration Management tools

●Migrate legacy Oracle Forms and Reports 10g applications to current Oracle Forms and Reports 11gR2 and 12gR2 products.

●Participate in team wide Change Management process as both implementer and verifier ensuring changes are completed efficiently and correctly.

●Ensure successful implementation of infrastructure designs through collaborative project team communication, planning documentation, system testing, and defect resolution.

●Participate in project planning and project status communications.

●Assist with the evaluation and implementation of new technology initiatives.

●Provide mentoring to team members on own subject matter expertise.

●Manage day-to-day efforts toward project accomplishments.

●Implement, and administer Windows Server 2012 R2/2008/2003 Servers in the Prod and non-prod Environments

●Create and execute SQL statements in both SQL production and development environments.

●Responsible for managing & implementing SSL Certificates on application servers.

Verizon Wireless – Warren, NJ January 2001 – December 2015

Middleware Administrator

Oversee and ensure day-to-day operations are functioning properly and efficiently by monitoring procedures and troubleshooting user’s problems.

●Supervise application "Responsibilities," user access, and all security elements within the application.

●Perform WebLogic Server administration tasks such as installing, configuring, monitoring and performance tuning.

●Perform J2EE application deployment and administration including JAR, WAR, and EAR files.

●Create Managed Servers in a Cluster with round-robin algorithm for Load Balancing.

●Deploy the applications on multiple WebLogic Servers and maintained Load Balancing, high availability and Fail over functionality.

●Perform the performance tuning of WebLogic server with respect to heap, threads, and connection pools.

●Work closely with vendors to apply necessary patches to the middleware (Oracle WebLogic, JBOSS and Apache Web Server) products.

●Develop processes, architecture, and tools for improved system availability or operational efficiency.

●Work with third-party vendor and service providers, on-site and remote, to provide support to critical production assets.

●Work closely with the IT security team to ensure PCI and CPNI compliance.

●Work closely with the firewall, and network team to perform technology refresh.

●Create user roles and groups for securing resources using local operating system authentication.

●Maintain Kronos application for Workforce, running in JBOSS.

●Maintain CaseSentry application for health check.

●Responsible for managing & implementing SSL Certificates on application servers.

●Manage multiple disaster recovery simulations and led the build out of these systems.

●Perform retail readiness and performance tasks for system availability and scalability.

●Work closely with the development team to implement business requirements.

●Maintain document standards, solutions, data flows, procedures, and other technical.

CERTIFICATIONS

CompTIA Security +

Oracle WebLogic Server 12c Certified Implementation Specialist

TECHNICAL SKILLS

Operating Systems: Windows Server 2012 R2 /2008, Red Hat Linux 6/7, HPUX, Solaris 10/11/12.

Application Servers: WebLogic 10/11/12, Oracle Application Server 10g, Jboss 6/7

Automation/Built Tools: Jenkins, Docker, puppet

Virtualization: VMware vSphere 6.x

Web Servers: Apache 2.x, Sun ONE 6.x

Scripting Languages: WLST, UNIX Shell Scripting

Messaging Series: Oracle Message Queue (former BEA)

Database: Oracle 10g/11g/12c

EDUCATION

LaGuardia Community College – Long Island City, NY

Associate of Science: Computer Science.

New Horizons Computer Learning Center – Bethlehem, PA March 2017 – July 2017

Computer Network Support Technician, Diploma

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