STEPHEN HANSON HACKMAN

actby4@r.postjobfree.com

Master of Information and Telecommunication Systems, Ohio University Aug 2014- 2016

Multiprotocol Label Switch(MPLS) as emphasis

Encrypted Communication

Voice over Internet Protocol (VoIP): SIP, RTP, RTCP

Current GPA: 3.963

Oracle Certified Associate, Oracle University June 2012

Oracle 11g Database Administrator

SQL

Bachelor of Science, Electrical and Electronic Engineering, Kwame Nkrumah University of Science and Technology Aug2004- Jun 2008

Emphasis computer systems and computer networking TRAINING

Huawei Convergent Billing System (CBS 1.2) Operation and Maintenance Jun, 2013

Linux Redhat Certified Engineer, 1st October Academy, Accra Oct, 2012

WCDMA RBS 6601 field Maintenance, Ericsson Academy Aug, 2011 SKILLS

C++ programming LAN Switching

IP Subnetting Linux Bash shell scripting

PROFESSIONAL EXPERIENCE

Graduate Research Assistant, Ohio University Aug 2014- Aug 2015

Member of Delay Tolerant Network design project (From the Stream to Cloud Project). Wrote python scripts for wireless sensor nodes used in the DTN network

Data networking class teaching assistant. Graded class assignments and aided students to troubleshoot network problems

Intelligent Network Engineer (Network Operating Center), Millicom (Ghana) Ltd. Aug 2011- Jul 2014

Faults troubleshooting Huawei Online charging system (OCS) and CBS

(OCS and CBS run on Linux operating system)

Backup and tuning of OCS Database (Oracle 11g)

Linux shell scripting for routine tasks such daily checklists Radio Access Engineer, Millicom (Ghana) Ltd. Jun 2009-Jul 2011

Installation, configuration and fault troubleshooting of Ericsson Radio Base Station (RBS)

Troubleshooting of fiber optic backbone link faults

Configuration and troubleshooting of Ericsson Mini-link and Sagem microwave radios -PDH and SDH Links

National Service, Millicom (Ghana) Ltd. Jun 2008-May 2009

Network Operating Center assistant

INTEREST

Sensor network designs

Embedded systems projects with Arduino pro-mini, raspberry pi

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