Lee Stiles Email & Phone Number

Mckinney, Texas, US

• Added HTTPS, user authentication, and session management to network manager REST API hosted by Tomcat server.
• Setup Subversion repository server for migration from Clearcase
• Implementing RESTCONF REST-based adapter to connect Network Management application to Network Elements. Java data model, based on YANG data model files use Jackson libraries to process JSON.

New York, NY, US

• Software:- Added multiple REST endpoints to customer premise application services and AWS cloud-based microservices- Updated AWS Javascript Lambda function attached to CloudWatch log groups that formats ElasticSearch.
• Develop and maintain Jenkins pipelines for Continuous Integration/Continuous Deployment (CI/CD), nightly scheduled builds, sanity builds, End-to-end deploy and testing
• Perform major release builds
• Administer and maintain SCM repositories in Subversion and GIT (Bitbucket)
• Create and maintain Virtual Machines for development in vRA and vCenter
• Developed pipelines for Veracode source code and BlackDuck third-party library vulnerability scans

Mckinney, Texas, US

Support Network Management System:- Developed Java Swing 2D graphic window to monitor and configure Branching Unit power- Integrated user authentication for both client application and web services with RADIUS authentication server for government customer. Created custom Tomcat web server realms for SOAP web service authentication from either RADIUS.

Jacksonville, FL, US

San Jose, California, US

Development of Hadoop plugin for workload automation agent:- Develop Hadoop JUnit test framework to integrate with existing test framework- Develop JUnit tests for all supported HDFS commands- Integrate regression tests into HP ALM (Application Lifecycle Management) using VB Script- Define and implement HDFS command interface- Investigate Apache Spark.

Java Swing GUI feature development:- Multiple format image overlays on a map- Image viewer dialog (zoom, print, etc.)- Configurable detail balloon popup for map symbols- Imagery message back-end processing- Network component topology window with comm link status- Custom expandable checkbox tree componentDeveloped framework to convert binary protocol.

Carrollton, TX, US

• Staff Engineer, Principal developer for Voice Gateway network element mgmt. Tasks include GUI, business logic, database and remote interfaces.
• Integrated 1191 and Panorama Element Managers. Implemented interface to Panorama. Updated crossconnect and backup-restore business logic, and Oracle schema.
• Developed TL1 command interface to Voice Gateway network element
• Developed GUI control of circuit packs with LED indicator image control.
• Developed a Data Access Object (DAO) framework for database conversion from BerkeleyDB to Oracle. Design minimized rework and improved code maintainability.
• Developed GUI and server code for a fault tolerant ADSL line profile edit feature.

Primary development support for MIB database component implementation (Objectivity OODBMS and BerkeleyDB) and application framework libraries. Responsibilities included database lifecycle development and framework feature development, extensions, maintenance, and support.- Redesigned and implemented the object-oriented database layer to improve scalability.

• Technical Staff Member V, Design and develop network management tools for broadband SONET transmission products.
• Developed Java applet prototype in AWT for graphical equipment view provisioning tool.
• Led effort to develop Java prototypes for Supercomm trade show
• Developed generic GUI tools to provide CMIS create and delete services to network elements using Motif.
• Developed interface paradigm used by all element management tools to perform requests and receive notifications from foundation layer API.
• Restructured grammar and converted parser from Yacc to Yacc++ for equipment provisioning GUI tool metadata. Realized a 10-1 increase in performance and scalability.

Provided software design and development support for a U.S. Air Force contract to develop Interactive Electronic Technical Manuals (IETM) for F-16/F-22 aircraft using an Air Force developed SGML Document Type Definition (DTD.) Designed graphical user interface tools and components for authoring and presentation of diagnostic test procedures.

Provided software design and implementation support for a U.S. Air Force C3I contract to re-host Rapid Interface Prototyping tools from Apollo to Sun workstations. Re-implemented underlying software design using object classes storable in an object-oriented database. Produced contractually required documents.

Reston, Virginia, US

Supported application development and electronic form design on high speed laser printers. Developed applications for a 16mm microfilm camera. Acted as a liaison with equipment vendors in matters concerning both hardware and software. Performed miscellaneous programming tasks on IBM mainframe.

Reston, Virginia, US

Supported Data Entry system including keypunch format setups, utility programming in COBOL, and system administration. Developed and implemented applications in COBOL for an Optical Character Recognition (OCR) scanner. Documented operator procedures for all programs and system methodologies.

Reston, Virginia, US

Assisted customers with questions concerning IBM JCL and STAB-P02 in-house language. Tracked and located reports on the IBM mainframe using JES3 O/S commands and system logs.