Microwave Transmission Specialist (Planning and Optimization )

• May 2022 - Present

Microwave Transmission Coordinator (Planning and Optimization)

• Nov 2020 - Present

• Design and Planning for the Transmission Networks, wired (Fibre) and wireless Network• Support Site Build Programme Activities by performing MSV, approve site drawings, reconcile nominated/candidate sites within TX Planning Tools and maintain a good TX records for Site Build Programme for Digitel Holding Network south sudan • Fibre LL Request and Design Approval for 2G ,3G LTE 4G and Hub Sites• Peform Pre-MSV activities - Site details reconciliation in Planning Tool• Support Vendor and product selection tasks for Transmission technologies, includingRequirements definition, testing and acceptance on Digitel Network south sudan • Transmission Design and Planning for a MNO network as well as for specific B2B customer requirements.• Support Enterprise TX Requirement; Bid Process and other Proposition activities.• Transmission Logistic Management (Purchase Requisition and Order)• Perform IPDCN Design for the MW Network when needed• Produce HLD and LLD for Access, Aggregation and Backbone transmission network• Transmission Backhaul Plans, OLD and LLD for LTE network and VLAN Routing for Point to point EBU client connectivity • HLD and LLD for the transmission aspects of non-LTE Network (Enterprise and others)• I&C packs for link installations• Network Transmission Capacity Management and Optimization on Digitel Network • Requests for spectrum licenses. Daily and monthly MW reports on KPI and MW preformance , Acceptance on Digitel MW links from Vendors Show less

ICT and Telecom Professional advisor

• Sep 2020 - Present

Pengo Insight is a leading knowledge marketplace company in Africa with its headquarters in South Africa , connecting clients with subject matter experts across the continent. Our mission is to close the knowledge gap in Africa, by leveraging the power of expert local insight, enabled by technology. Experienced Information Technology and Telecom professional, Any Telecom or IT service I will be available as Freelance for your work to enable success of your company or NGO, GOV Etc Pengo Insight is a leading knowledge marketplace company in Africa with its headquarters in South Africa , connecting clients with subject matter experts across the continent. Our mission is to close the knowledge gap in Africa, by leveraging the power of expert local insight, enabled by technology. Experienced Information Technology and Telecom professional, Any Telecom or IT service I will be available as Freelance for your work to enable success of your company or NGO, GOV Etc

Wireless Network Technician

• Jan 2019 - Dec 2020

-Install point to point links or ptMP for Connect clients using Infinet wireless technology, Mimosa c5c equipment on tower , Buildings , mask towers etc which was before called 4G telecom -Provider technical support to Connect clients on internet and monitoring links using PRTG Network monitoring Tool -Configure nodes point to multi point links on each BSR's ,CPE's on infiNet technology -Prepare Daily, weekly , monthly reports and submit to the management on data link usage -Troubleshoot on any technical problem on links to minimum down time on client data usage -Daily and monthly maintenance and checks on links , upgrade of interface, bandwidth -Link Alignment and installation , using the InfiNet wireless Technology for Connect clients - Handle and supervise projects for Connect especial the Nimule -Juba PVC solar Installation on the Zain Towers of each site 32 solar Planes . -Wimax and wireless Network solutions and implementation -Installation of a wireless access Networks using Wi-Fi equipment in the free OSI band at 2.4GHz -Converse with customers on network related issues and troubleshooting diagnostics -Respond to customer emails and phone inquiries Show less

ICT Technician

• May 2018 - Dec 2018

ICT Technician in TOP TECHNOLOGIES Ltd outsourced to handle MTN internet services South Sudan from March 2017 • Plan deployment of the network layout and Line of sight surveying. • Install and maintain microwave/ Radwin indoor and outdoor units. • Point to point Link alignment on the Tower. • Terminate IF cable and Crimp RJ45 connector Ethernet Cat 5/6 cable for WAN/LAN Access. • Configure microwave link on indoor unit and commissioning. • Software routing of VLAN ports for WAN/ LAN Access • Implement, Monitor and maintain the LAN, Network Servers, LAN Points, Printers, Hubs, Patch Pane to prevent fault occurring. • Provide Technical briefing/Training to local ICT resources and users, including IPs, ensuring that they able to use and maintain the equipment’s. • Asist in the maintenance of accurate records of users and usage of the Network • Carry out hardware maintenance • Keep a proper inventory level of all sites spares and return spare parts for repair/replacement • Maintains the Backhaul network (Microwave Backbone, Fibre) and make sure all alarms are cleared. Show less

RF and Data Analyzer Engineer (MTN South Sudan MS Project )

• May 2017 - Oct 2017

Primary: Monitoring the performance of MTN-Mobile radio network by conducting drive test and analyzing various reports generated from OSS; Co-ordination with the field engineers of Radio Network and Switching Sections for rectifying radio network problems and improving the network performance and quality. Preparation of Cell Design Data for the new BTS sites. Hardware dimensioning (BTS). Monitoring of 3G network performance by carrying out the drive test (TEMS) software and analysis of drive test log Prepare weekly , monthly report on DT Propose for network expansion based on the traffic report analysis. Secondary: Preparation of Tender and evaluation. Preparation of BoQ. To carry out any responsibility assigned by Supervisors and General Manager in the interest of MTN south sudan Telecom. Show less

ICT Consultant

• Apr 2017 - Jun 2017

Conducted training for UNDP Programs from Democratic Governance & Stabilization Unit in Aweil South Sudan, Training the Local government staff on Microsoft office Packages and ICT system usage Install and Configured computers for Programs for local police unity in Aweil Update of applications and configure Email addresses etc Conducted training for UNDP Programs from Democratic Governance & Stabilization Unit in Aweil South Sudan, Training the Local government staff on Microsoft office Packages and ICT system usage Install and Configured computers for Programs for local police unity in Aweil Update of applications and configure Email addresses etc

MW Transmission Engineer (MTN South Sudan MS Project )

• Feb 2016 - Feb 2017

• Provide high level support for the microwave transport systems in the regions of south Sudan MTN-Huawei project • Troubleshoot on MW link if there is any fault and clear Alarms from the IDU • Perform detailed analysis of critical links and devise ways to mitigate downtime. • Ensure availability and reliability of SDH/PDH microwave links as required. • Provide training for field engineers and subcontractors. • Provide support for wireless nodes when required • Advise the project team on transmission issues. • Liaise with customer on issues relating to transmission. • Can login to any microwave system IDU’s ZTE, Ericsson, Huawei, Aviat , ZTE BTS and others Show less

RF Drive Test and Optimization Engineer (MTN South Sudan MS Project )

• Feb 2016 - 2017

• Tested drives according to previously developed route for tests locations per client requirements that is MTN south sudan, Zain and Vivacell • Developed RF Driver test procedures in coordination with vendor (Huawei) and customer (MTN south Sudan) • Conducted equipment field tests and test log preparation. • Assisted in cell selection process and signal strength analysis using Genex probe drive Test software and Genex Assistant for Data Analyzing , I have experince on TEMS (Ericsson) also • Resolved drop calls and all other network failures through out customers networks • Generated quality evaluation reports based on regular data analysis. * Work Hand in Hand With optimization and Planning Team of MTN, Zain and Vivacell south sudan RF Drive Test using Genex probe (Huawei), Tems (Ericsson) for all the Frequencies and Technology that is to say GSM Voice 2G , WCDMA 3G Voice and Data , LTE UMT Voice and Data and others Show less

BSS Engineer

• Jun 2012 - Feb 2016

• BSS planning & Optimization team that undertakes RF network optimization through analysis of performance statistics, drive test results, customer feedback, and sales requirements; revises existing site design and tunes cell parameters • Provide input for the development of capital and operational budgets, ensuring adequate provision has been made for the funding of all planned activities• Perform frequency co-ordination, allocation and checking, adoption of planning per cell, radio field measurements and analysis of radio measurement data. • Responsible for developing cost analyses, design considerations, and implementation time-lines • Interface with the site acquisition, implementation, engineering, NOC, Field Service and measurement teams to ensure smooth integration of sequential activities. Responsible for entire processes of the current network expansion of Gemtel-Green network. • Working as a field engineer at the same time, correcting any fault on the network as soon as possible.• As a team we are able to do the role out of new nodes (BTS) sites and commission in most parts of south Sudan and within Juba town which has a lot of population.• Moves to trouble on remote sites in south Sudan in case there is any fault on sites, alarms , E1’s fault and many more.• Have knowledge of Transmission and can login to any microwave IDU from Huawei, Ericson and many others. Show less

Network Operations Center Engineer (NOC)

• Apr 2011 - Feb 2016

Key Responsibilities: • Carrying out corrective maintenance immediately an outage is noted in the network to reduce on the network downtime• Monitoring GSM network performance on daily basis in order to identify degradation in time in implement the necessary remedial actions• Routine preventive maintenance of the network on schedule, maximize system availability and maintain specified quality of service• Advising immediate supervisor on spare parts utilization so that appropriate stock levels are maintained• Following up various alarms up to their clearance• Preparing technical report on the Network Key Performance Indicators and submitting it to the immediate supervisor at the end of the week• Configuring network nodes correctly and efficiently to ensure delivery of quality services to the customers• Attending to mobile core network faults• Supporting the Billing department to receive timely and then correctly interpret customer usage data; as well as manage subscriber service subscriptions• Ensuring that maintenance routines are carried out on schedule as recommended by the vendor• Addressing customer complaints received from customer care center within the shortest possible time Show less