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Core Nw Integration Consultant Resume

Schaumburg -, IL

SUMMARY:

  • Wireless Network Professional with a proven ability to organize, motivate and communicate effectively with all levels of customers, staff and management. Anticipates and meets the needs of internal/external customers. Inspires and fosters team spirit, pride, and trust. Delivers high - quality work and focuses on continuous improvement. Develops networks and resources.
  • Wireless NW Operations, Integration & Maintenance, Customer Support, Deployment Support Etc.
  • Wireless NW Traffic, Fault and Performance Management including NW optimization. Using KPIs to ensure QoS, Speed and overall NW throughput.
  • Linux, Unix, HP-UX & Sun Solaris System Administration and User Administration. Expertise in Shell, Perl, Java and sql scripts
  • Wireless System Verification, Feature, Regression, Reliability, Resiliency and Stability Testing. Authored and executed test plans and used automated systems.
  • TCP/IP Router Configuration / NW Engineering & NW Administration (Cisco and ALU routers).
  • IP Network Planning, Installation, Integration & maintenance.
  • LTE & IMS design and integration. LTE OFDM, multiple antenna techniques.
  • LTE ePC MME and PCRF hardware and software solutions.
  • Voice Over Internet Protocol (VOIP) & IP Security.
  • UMTS High Speed Down Link and Up Link Packet Access (HSDPA & HSUPA).
  • SW load building using Rational ClearCase, ClearQuest and Coverity tools.
  • SW Design & Development C, C++, Shell, Perl & Java.
  • Object Oriented Analysis / Design.
  • GPRS - A Technical Perspective.
  • SS7 Signaling & 5ESS Architecture.

PROFESSIONAL EXPERIENCE:

Confidential, Schaumburg - IL

Core NW Integration Consultant

Responsibilities:

  • Onboarding Machine 2 Machine (M2M) 4G (LTE) and 3G Customers on the PGW, HSSand AAA Systems for Both Dynamic and Static IP allocations. Gained valuable experience in thewireless NW architecture area to support M2M and IOT applications. Experienced Remedy user. Writing and executing MOPS to integrate new customers.
  • Maintaining IP Address Pools and allocating addresses based on customer needs andaddress availability. Optimize allocation for efficient reclaim of unused address ranges.
  • Testing VOLTE capability, Analyzing IMS Call flows using wireshark and storing test results.
  • Automated Ranworx TEMS testing and analyzing of results to detect IP Routing Problems.

Confidential, Naperville - IL

NW Support Engineer

Responsibilities:

  • Critical Tier 3 Support for CDMA OMP SW in C/C++, based on ATCA Linux and Netra 440 Solaris Platforms. Providing problem investigation and resolution for ALU customers Verizon, Sprint etc.
  • Analyzed problems in shell scripts, SQL scripts and C++ code. Co-ordination with development teams in India and China. Resolved many IP connectivity and Installation problems.

Confidential

SW Build Manager

Responsibilities:

  • Gained valuable experience in project management by chairing CRRB meetings, Build Co-ordination Management, Load Planning, SW Delivery, Setting and achieving delivery commitments. Demonstrated high level of Excel and other office tools expertise.
  • Experienced in building C++ SW using IBM Rational ClearCase, ClearQuest and Coverity tools.
  • UTRAN UMTS C++ SW Deployment Support, Stability & Resiliency Testing.
  • 3G RNC & Node B load bring up, KPI Monitoring, Call Tracing & Failure Analysis.
  • Testing script development, call load generation systems and automated testing.

Confidential, Columbus - Ohio

SW Support Engineer

Responsibilities:

  • Design, Development, Testing & Field Support of CDMA OMP SW in C/C++/Shell/Java/Awk/Perl on Sun Solaris under contract for Lucent.
  • Familiar with Netra-440 OMP-FX platform, Secure Shell Server, EVDO Support and Enhanced 5E Traffic Reports features. Experienced in OMP HW / SW interfaces with other NW Elements.

Confidential

Wireless Local Loop Integration Manager

Responsibilities:

  • In charge of all integration activities like Project Planning and Execution, Quality Inspection and Site Acceptance, Site Integration, RF Coverage verification and Final Acceptance tests.
  • Started Integration department from scratch, hired, arranged, retained and promoted a diverse set of engineers and successfully achieved deployment of all projects on time and under budget.
  • Coordination with System Design, Data Network Group, Installation, Circuit Work Order Implementation, Customer Technical Support, Operations & Maintenance and Microwave Groups.

NW Optimization Engineer & OMC Team Leader

Responsibilities:

  • Built up Optimization and OMC Engineers Teams by selecting team members and them to be effective OMC Engineers. Very successful in retaining and nurturing talent in teams.
  • Installation and configuration of Cisco routers for a corporate IP NW. Resolved all IP problems in administration, port configuration, hardware failures etc.
  • Supervised Unix System Administration of OMC systems, managing the GSM Wireless NW using HP Servers & Work Stations. Responsibilities included NW, database & user administration
  • Project Management of NW Operation, Maintenance including SW Upgrade.
  • Network Quality Improvement, Network Data Analysis & Problem Resolution.
  • Planned, supervised & managed numerous integration and OMC Deployment Support Activities such as New Site Creation, acceptance tests, frequency retuning, NW audits, NW Element Rehoming & NW Parameter Optimization.