Professional Skills

UNIX Administration

• Linux RedHat, Sun Solaris, HP_UX
• Development of routines for backup and restore
• Creating and mounting file systems, installing operating system
• Writing run control start/stop scripts
• Implementing DNS bind, registering names
• Implementing NIS, NTP, NFS and other UNIX services
• Implementing security functions and firewall on UNIX servers
• Writing UNIX shell scripts making use of awk/sed
• Writing perl scripts making use of regular expressions
• Installing and configuring Apache/Tomcat web servers
• Installing and configuring databases: Oracle, MySQL, Postgres

Other Operating Systems

• IBM VM/MVS, DEC VAX/VMS, Windows NT, Windows 2003 server
• Development of C programs on DEC VAX/VMS
• Administrating Windows 2003 server
• Programming (Cobol, JCL, Mark-IV) on IBM mainframe

Telecommunications Network Management

• Setting up network maps and SNMP traps on HP OpenView
• Installing IBM/Micromuse Netcool
• Configuring trapd rules on IBM/Micromuse Netcool
• Implementing management of Cisco routers on CiscoWorks 2000
• Configuring IOS/TACACS+ commands on Cisco routers
• Integrating network management alarms on IBM/Micromuse Netcool
• Implementing IP MPLS-VPN network management
• Implementing network management of microwave radio links
• Providing technical support to NOC (Network Operations Center)
• Configuring Ericsson, Lucent ATM/Frame Relay EMS systems

IT/Network Infrastructure and Structured Cabling

• Installing rack mountable routers and switches on rack and cabinets
• Designing and implementing structured cabling
• Configuring Cisco routers and ethernet switches
• Installing rack mountable servers from Sun, IBM, Dell, and HP
• Installing telephone voice cabling
• Providing networking and IT help desk support
• Repairing personal computers and printers
• Certified service technician from IBM, EPSON, HP and NEC

Software Development

• Development of medical device interfaces for clinical laboratories
• Development of telecommunications SNMP agents
• Development of telecommunications NMS/EMS (network/element management) systems
• Development of Internet web site portal
• Development of airlines reservation systems
• Development of smartphone mobile webapp sites
• Development of web based applications
• UML diagramming and Object Oriented technologies

Programming Languages, APIs and Tools

Java:

• J2EE APIs (JNDI, JSP, Servlets, JDBC, EJB, RMI, JPA, JTA)
• Struts/Struts2, Tiles/Tiles2, Spring, Hibernate
• JUnit testing
• CORBA OrbixWeb 2
• Eclipse IDE, VisualAge for Java, Emacs

Javascript:

• Protoype and Scriptaculous libraries
• AJAX programming making use of XMLRequest object
• Dynamic HTML

C/C++:

• Using IBM Purify to resolve memory leaks and pointer violations
• Research "C" API
• GNU C/C++ compiler, debugger
• Sun CORBA Neo API
• Sun Solaris C/C++ Workshop

Visual Basic:

• Development of GUI application using Microsoft Access

Database Development:

• SQL and PL/SQL on Oracle and MySQL
• Versant/C++ object oriented database
• Oracle Pro*C/C++
• Oracle stored procedures and triggers
• Perl Oracle DBI

Software Version Control and Build:

• ClearCase, CVS, SVN, Accurev source control
• Makefiles, Ant, Maven build tools

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