SUMMARY

• Experienced professional with 10+ years of IT expertise, delivering strong hands - on skills in all phases of software development JAVA/ JEE, including coding, development, architecture, analysis, design, Agile development, cross systems end to end testing, Oracle DBA / development and PL/SQL.
• Proven leader and Subject Matter Expert (SME) with expertise in the following areas: Specialized expertise Core JAVA / J2EE technologies.
• Software development and design using a multitude of coding languages.
• ORACLE database structure design, ORACLE DBA / programming, writing Complex SQL's, PL/SQL, stored procedures, triggers, packages and functions.
• DATA Modeling and development of ORACLE database schema, indexes, cursors, constraint, privilege, sequence, synonym, SQL Loader, ETL, performance tuning, and database migration / conversion using TOAD 12.x and PL/SQL.
• ORACLE 12c / 11g and MySQL application DBA.
• Working knowledge of DEVOPS, Cloud AWS, Big Data, Data Warehouse, BI tool.
• Software development supporting LDAP directory using Java, JNDI, Perl.
• GUI design and development using JSP, Servlet and JFC.
• IDE Eclipse, iTrack, SVN, TortoiseSVN, Nmake, SCME, Ant, Maven, ClearCase, object oriented CASE tool.

TECHNICAL SKILLS

Languages: Java, Java script, JSP, Servlet, JFC, JDBC, JNDI, J2EE, EJB, HTML, XML, Spring / Hibernate, Web Services, JSON, JMS, UNIX, LINUX, C, C++, Shell, Perl, Python, Visual Basic, Visual C++

Tools: IDE Eclipse, iTrack, SVN, Nmake, SCME, GitHub, Ant, Maven, ClearCase, OO CASE tool, UML

Web Server: Weblogic, ATG/Dynamo, Apache, Tomcat

OS: UNIX (Sun Solaris, HP-UX, LINUX)

DBMS: Oracle 12c, PL/SQL, triggers and stored procedures, TOAD 12.x, MySQL, Informix, TeraData, DB2

Protocols: TCP/IP, X.500

Others: LDAP directory, SUN DS 6.x, Entrust PKI.

PROFESSIONAL EXPERIENCE

Confidential

Application Development Consultant

Responsibilities:

• Implemented Agile development, UNIX, Java, J2EE, JDBC, Codehub, Openshift, XML, JSON, Web Service, REST, Kibana, Elasticsearch, Oracle 12c, TortoiseSVN, TOAD 12.x
• Oracle SQL Developer 4.1, ETL, schemas, tables, views, triggers, indexes, PL / SQL stored procedures / functions, packages, performance tuning.
• Attended Hackathon to develop Cloud applications using PaaS, Big Data and DevOps.
• Worked as Application Developer in the claims processing application. Provided application support, design, troubleshooting, maintenance, and general information to support staff.
• Performed migration of claims processing database from Sybase to Oracle 12c.
• Supported all types of applications consistent with established specifications and business requirements.

Confidential

Software Developer

Responsibilities:

• Utilized Agile development, UNIX, JAVA, J2EE, JSP, HTML, XML, JavaScript, Tomcat/Apache, Oracle 11g, MySQL, Perl, Python, iTrack/QC, SVN, Eclipse, make, and Sablime.
• Designed and developed new feature in the Confidential & Confidential Router Auto-Configuration System supporting network inventory, ordering and provisioning groups.
• Worked as Oracle 11g and MySQL application DBA in Business IP DataStore system.
• Performed DATA modeling and development of Database schema, index, constraint, privilege, sequence, synonym, trigger, stored procedure
• SQL Loader, ETL, and database migration/conversion using TOAD 12.x and PL/SQL.
• Set up and supported MySQL DB for software defined network.
• Created PL/SQL stored procedures, triggers, packages and functions.
• Wrote complex SQL Queries, schemas, tables, views, indexes, cursors, unions and joins.
• Experienced with source control system SVN / SCME and IDE Eclipse.
• Performed planning and implementation of release and deployment process. Installed UNIX and Database software patches.

Confidential

Sr. Engineer

Responsibilities:

• Designed and developed web based tool supporting identity and entitlement management infrastructure across
• LDAP directory services. Used UNIX, Java, J2EE, JSP, Servlet, Weblogic, JNDI, HTML/CSS, XML, Tomcat, web hosting and deployment process.
• Developed account lockout application using JAVA based on password policy attribute values Confidential the LDAP level in the Siteminder SSO environment.
• Developed JAVA and Tcl scripts for Confidential Entrust PKI 7.1 user migration.
• Developed various security authentication products and external secure email enhancement for non- Confidential entities. Used J2ME, BlackBerry JDE and API.
• Developed Perl script to monitor SUN ONE (Oracle) 6.x Directory Server LDAP access log activities. Used Perl, AutoSys, cross environment and deployment process.
• Developed Perl script to synchronize production LDAP with HR flat file feed.
• Worked as Web Content Administrator to approve access entitlement to Enterprise Service web site and to access the contribution web site via browser or Morello client.

Confidential

Web Application Architect

Responsibilities:

• Oversaw the architecture and development of J2EE web portal software, installation, load and test web software on a web server (Unix/Solaris based), and solve secure system design problems.
• Implemented software enhancements and modifications of application software with Oracle database on Sun Solaris platform. Assisted with PERL scripting projects and evaluate/test software tools.
• Used web functional and load test tool to test the performance of wireless portal. Prepared load test objective and test script actions. Set up hardware, software and monitoring on web/database servers.

Confidential

Sr. Technical Staff Member

Responsibilities:

• Designed and developed multiple new features in the J2EE web based Business IP Provisioning and Inventory system supporting capacity management
• Network design, ordering and provisioning groups to enable the company to provide new internet services.
• Worked as Oracle application DBA using TOAD. Performed development of database schema, index, constraint, privilege, trigger, stored procedure, and database migration/conversion.
• Developed single sign on feature for web based system supporting internet security.
• Successfully completed VPN cross system end to end test resulting in increased revenue and improved customer satisfaction.