Management Service

SOFTWARE SYSTEMS ARCHITECT

PROPOSAL/ADVISORY WORK ? ANALYSIS ? DESIGN ? REALIZATION ? VALIDATION ?

PRESENTATIONS ? REPORTS ? MANAGEMENT

Expert at the SDLC, from requirements gathering to design, business case

implementation and production. Skilled in Functional and Non-Functional

Requirements analysis Use Cases Preparation, UML, GOF Design Patterns,

OOAD, SAP Business Object technology and Business Object programming,

framework development, re-factoring, reverse engineering and reusable

components. Excellent data processing skills with special focus on LDM,

PDM, Dimensional Data Modeling Concepts and data processing algorithms.

System Design & Strategy SharePoint / QA&C / CVS SDLC / Waterfall /

Agile

Distributed Computing Diplomacy/Pedagogy PRISM / SCME / CMMI

Virtualization / Cloud Computing Mobile / SONET / DSL Frame Relay/

ATM / IP

RFC 2544 RFC 5357 TWAMP

Lead roles in the design of variety SA systems with most progressive IT

features (languages, operational systems and packages). Designed innovative

solutions to help a communications service provider monitor, control,

analyze and manage wireless and core telecommunication networks. Teamwork

with product and marketing managers, user interaction designers and other

software engineers to develop new product offering and improve existing

ones. As traditional voice telephone systems converged with packet-oriented

Internet traffic (including VoIP and VoLTE), broadband applications such as

teleconferencing, DSL, UVERSE and Mobile (wireless) requests to identify

faults in the network and resolve them in the timely manner to minimize

service downtime became very critical. The industry also requested policies

and processes to proactively pinpoint, diagnose and resolve service quality

degradations or device malfunctions before subscribers are impacted.

Designed and implemented Service Assurance applications and policies

ensured that services offered over networks meet a predefined service

quality level for an optimal subscriber experience.

TECHNICAL SKILLS:

Hardware Sun and HP Workstations, Intel x86,

Spirent STCL and probes

OS UNIX HP, Solaris, Windows NT/2000/XP, Unixware, Novell

Netware

Languages Egil, Cymbal, SQL, PL/SQL, KSH, Java, C/C++, Perl,

JavaScript, HTML, ksh

Databases Daytona, Oracle, MS SQL Server, Netscape Directory

Server (LDAP)

XML Technologies XML, DTD, XSL, XML Schema, DOM, SAX, JDOM

Java Technologies J2EE, Servlets 2.3, JSP, EJB1.1/2.0, JNDI,

J2SE1.4, JDBC, JavaBeans, Struts,

Spring, Hibernate, SOAP, Swing,

Web Services, UDDI, SOAP, WSDL,

WebMethods, MQSeries, CORBA,

Visibroker, RMI, JMS

Web-security PKI, JSSE, SSL, PKCS standards, Digital

signing, encryption, SSO

Servers BEA Weblogic5.1/6.0/7.0/8.1, Apache, Tomcat, Blazix AS

Other Tools/Utilities Ajax, CSS, Vaadin, GWT, DHTML, Apache AXIS,

UDDI4J, JUDDI, TOAD, PVCS,

CVS, JProbe, Junit, Ant

Other Spirent PM (TWAMP), Spirent T&D, Real-

Time, Requirements Capture and Analysis,

Business and System Analysis,

SAP Business Objects technology, Ethernet, Circuit

Switching, SDN, DS1 facility

provisioning, TIRKS, NCD, WATS/SOP, T1.5 and

DS0,DS1/DS3 equipment, Core

facilities, access facilities, RFC 2544, RFC 5357,

TWAMP, Granite.

PROFESSIONAL EXPERIENCE:

2011-2012 T-Mobile USA Parsippany New

Jersey

System Architect, Consultant (Systems Design and Strategies project)

Integrated and aggregated Spirent Test Center Live (STCL) Performance

Monitoring (PM) and Test and Diagnostic (T&D) software with existed Homer,

SLIPED, Granite and TPIM projects to deliver backhauls testing and

performance monitoring system under real-world conditions on live networks

with comprehensive reporting and analysis, measuring QoE of services with

respect to voice, data, video and applications. It transformed T-

Mobile existed operations into highly efficient, low cost network and

service delivery operations, simplified the management of SLAs and

accelerated trouble resolution cycles with easy to use high scalability

GUI. The project

helped to modernize approximately 16,000 sites with HSPA+ on 1900 MHz

spectrum to cover 170 million phones. Capital expenditures were $1.1

billion as the company continued to build out its LTE network to cover 7

major U.S. metropolitan areas.

Environment: UNIX, Solaris, Java, C, XML, ksh, Perl, PL/SQL, ORACLE, STCL,

AAV Ethernet networks

2009-2010 at&t Labs, Inc. Middletown

New Jersey

Research Consultant (Network Infrastructure project)

Designed and implemented the uplink and downlink network performance

monitoring software system using recommended by at&t Labs Egil and Cymbal

languages for the wireless communication operation support project

(Mobility) based on LTE, 3GPP requirements. Designed software produced

analytical and statistical metrics for 2G, 3G, and 4G networks using big

data parallel processing algorithms to help evaluate public cloud options

and detect trends. Provided support information to system engineers in the

creation of a system specification.

Environment: UNIX, Solaris, C, XML, ksh, Perl, Cymbal 4GL, Egil, SQL,

PL/SQL, Daytona, ORACLE, CVS, WebMethods.

2007-2009 AT&T Middletown New

Jersey

Sr. Architect - Consultant (DataStore and DataDepot projects)

Designed and implemented the core network fault management system using

AT&T Labs proprietary Daytona database with Cymbal data manipulation

language to store and recover of huge volumes of data. The system captured,

stored, extracted, joined network equipment generated data and produced

analytical and statistical reports. Designed and developed software

facilitated correlation across data sources.

Environment: UNIX, Solaris, Java, C, XML, ksh, Perl, Cymbal 4GL, JDBC,

Oracle, DSC, DDB

2004 - 2007 MCCC Trenton New

Jersey

Assistant Professor

Teaching Assignments with Adjunct Faculties of NJ colleges in Mathematics

and IT for mature business oriented students.

Consultant for number of small business companies

Designed and implemented software systems to satisfy business needs.

Resolved existing problems with third party vendor software. Assisted in

the understanding and formalization of business rules. Helped with the

software architecture and e-commerce and Web presentation solutions.

Environment: J2EE/SDK 1.4 (SOAP, WSDL, JRMI, JNI, JDBC, JNDI, Applets,

Servlets API, Threads), Apache Tomcat, XML, DHTML/DOM, C/C++, JavaScript,

Perl, PHP, MVC, Windows-XP, UNIX, CORBA, distributed software, Object

Oriented Technology, RDBMS, large-scale web-based applications.

2003-2004 Gestalt, LLC Camden New

Jersey

Senior Consultant

Prototyped fault and event management system to monitor time

synchronization and geographical coordinate's calculation for optimized Air

Force mission control combat engagements.

Environment: J2EE/SDK (SOAP, WSDL, JRMI, JNI, JDBC, JNDI, Applets, Servlets

API, Threads)

2000-2002 IBM/AT&T Middletown New

Jersey

I/T Specialist Application Integration - Senior (OM and BMP projects)

Designed and implemented the Service-Ordering system with a four-tiered

architecture. Improved the network performance. Trained and tutored IBM

offshore employees.

Environment: J2EE/SDK (EJB, JRMI, JNI, Applets, Servlets API,

Multithreading, JNDI, JMS, JAAS, JDBC), C++, CORBA, Iona's Orbix OTM,

Apache Tomcat, Weblogic AS, HTTP/CGI, XML, Oracle 9/8. Oracle HTTP server

(OHS), Oracle Container for Java (OC4J), Oracle Developer Tool, ERWIN,

Apache web server, MQ, UNIX Solaris 8/9 (shells, ksh, AWK, internals), AWK,

PERL, PHP, DHTML/DOM, UML, Rational Rose RealTime, Sablime.

1996-2000 AT&T Middletown New

Jersey

Senior Technical Staff Member (BMP and ICORE projects)

Designed, implemented and supported the core network traffic management and

SA system for Frame Relay, ATM, IP and VoIP technologies.

Environment: HTTP/CGI, XML, Oracle 7, Oracle HTTP server (OHS), Oracle

Developer 2000 Tool (Forms and Reports), ERWIN, Apache web server, Windows-

NT/2k, Win32, C++, UNIX Solaris 8 (shells, ksh, UNIX internals), AWK, PERL,

MQ, TCP/IP, Sockets, FTP, Connect:Direct, Informix, DTD, UML, IMS DB/DC,

TSO/ISPF.

1996. AT&T Middletown New Jersey

Consultant at AT&T (CTR and Ticket Management projects)

Designed, implemented and supported the Trouble Ticket Management system.

Environment: UNIX Solaris (shells, AWK, PERL, UNIX internals), TCP/IP,

Sockets, Connect:Direct, FTP, Oracle, Mainframe MFC, IMS DB/DC, TSO/ISPF,

DB2.

1990-1992 Bellcore Piscataway New Jersey

Member of Technical Staff (PICS and TIRKS projects)

Designed and implemented the rule based Payment Authorization process for

Ordering system.

Environment: MFS, IMS DB/DC, DB2, TSO/ISPF.

Before 1990 State Project and Business Organizations

Sankt-Petersburg Russian Federation

Various positions in research, technology, production and education

EDUCATION

MSEE

Sankt-Petersburg State University of Aerospace Instrumentation Sankt-

Petersburg Russian Federation

Post-Graduate Courses

Leningrad Institute for Math Modeling and Simulations Sankt-

Petersburg Russian Federation

in Business and Economy

US citizen

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