TTC Mobile Limited Jobs Recruitment in Nigeria [2 vacancies]

Latest jobs vacancies at TTC Mobile Limited in Nigeria this November, November 30, 2022

TTC commenced operation in 2003 as TTC organization and was later, in 2007, registered with the Corporate Affairs Commission as TTC Mobile Limited. We are in the business of manpower development for the telecom industry, via delivery of practical telecom training. We have over 10 years corporate experience in training delivery.

Aside our regular corporate training for companies, and retail training for fresh graduates, TTC Mobile has successfully deployed various grass-root-oriented trainings programs like FREE IT Training(2003), National Youth Development Program(2005), National ICT Summit(2007), National Telecom Scholarship (annually, since 2008). In 2010, we were selected as training partner to the federal government’s Presidential Amnesty Program, which implementation commenced in November 2010; We completed this training project in 2011.

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November, 2022. Developer and Analyst

Location: Abuja

Job Description

  • We have several interesting and rewarding projects that are at the forefront of technology, including projects on integrating payment systems with blockchain tokens and exchanges, and creating secure smart contracts.
  • Our project teams include professionals with experience in several technical areas, such as engineering and Business Process Management (BPM), so that selected candidates will also gain some broad experience.

Qualifications

  • We are seeking a software developer, preferably with a Computer Science major, to be part of our programming team.
  • Only candidates with Second Class Upper Division and better in the appropriate B.Sc. Degree program need apply.
  • The applicant should have deep experience in programming C#, Java, and JavaScript. Applicants with some knowledge of, and experience with, Web3 and Mobile application development, will additionally have an advantage. Experienced programmers are preferred.
  • Certifications in related areas will also be an advantage.

Benefits

  • Remuneration will depend on qualification and experience.
  • The work mode could be a combination of in-person and remote.

Application Closing Date
Not Specified.

Method of Application
Interested and qualified candidates should send their Application, describing their qualification for the position, listing three references, and providing information on their availability to: [email protected] using the Job Title as the subject of the mail.

NMS Engineer

TTC Mobile Limited | Location: Lagos

Job Summary

  • To monitor the network and provide all required first level support to core network infrastructure issues. This includes liaising with service Providers, and ensuring escalations are carried out in line with the defined guidelines

Expected Key Results (Detailed KPIs)
Key Activities:

  • Network Monitoring Ensure smooth running of all network monitoring systems: both for Core network nodes and transmission network

Network Operations:

  • Run-on 24*7*365 network monitoring operation.
  • Ensure Core network and Customer links Monitoring applications are functioning properly: Solarwinds, Nagios, Nagviz, SAM, VNQM etc.
  • Engagement of various Colo/POPs sites manager in ensuring smooth running of the sites and our equipment therein.
  • Escalating issues related to cooling, voltage instability, shelter leakages etc.
  • Escalation 
  • Ensure continuous engagement of vendors and OEMs on service-related issues

Network Optimization:

  • Proactively escalate issues to the network infrastructure team for capacity planning and network optimization

Access Management:

  • Managing access request for Operation team visit to POPs/Colo sites, arranging joint visits to sites

Reporting:

  • Generate and compile regular report / availability for each of the
  • Colo sites and service Providers.

Educational Qualifications & Functional Skills

  • University Degree in Engineering
  • Professional Qualification (CCNA, CompTIA Network +, ITIL, etc.) an added advantage
  • Knowledge of networking and network monitoring/management
  • Knowledge and experience with various web technologies
  • Ability to learn things quickly.

Functional Skills:
Monitoring & Troubleshooting and Alerting:

  • Proactive monitoring of the status and performance of network infrastructure and services across the regions.
  • Troubleshooting and resolving first level network outages on the network.
  • Perform second-level Escalation on network outages or faults to responsible parties.
  • Proactive monitoring of the FTTH network (OLT outages, PON port outages, link outages, etc.) for all faults and outages.
  • Proactive monitoring of hardware status of equipment (cooling, power, security, etc.) running on the network and escalating to responsible parties in the event of a fault.
  • Proactive monitoring of network trends and alert for network optimization and planning.
  • Proactive monitoring services (AAA servers, freeside, access control servers, etc.) supporting the network and escalating in the event of any outages.

Client and Third-party Interaction:

  • Processing access into third-party sites on the network for visiting engineers.
  • Providing remote support to field engineers during network outages.
  • Engaging third-party providers (collocation, leased-lines, etc) on any faults and follow-up till outages are resolved.
  • Raising tickets for faults on the network for tracking and effective escalation
  • Handling ticket escalations from customers and providing necessary support and updates.

Documentation:

  • Generate daily, Weekly and Monthly reports on all network outages, network performance and service availability for third party providers on the network

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should send their CV to: [email protected] using ” NMS ENGINEER ” as the subject of the mail.

Job Title: OSP Planning and Design Technician

Locations: Abuja and Lagos

Job Summary

  • Site Survey and Design
  • Conduct Site surveys for study and planning of FTTH deployment.
  • Team Lead, Planning and Design, Wireline
  • OSP Planning and Design Technician

Job Responsibilities

  • Prepare Low Level Design of Civil and Fiber Infrastructure for Optical Distribution Network (ODN) deployment to cover future demands. FTTH Optical Distribution Network (ODN) planning, Cost estimation, Route Selection, fiber Management and Fiber Link Power Budgeting.
  • Prepare detailed FTTH design drawings including duct layouts and cabling layouts. Preparation of BoM for FTTH OSP projects. Preparation of High Level project scope description.  Preparation of fiber cabling plan and splice plans for FTTH projects.
  • Review of as-built drawings with FTTH roll-out team to ensure conformity with original design.  Planning and site selection of Central Offices (CO)  Design of Central Offices’ civil and fiber infrastructure.
  • Project Related Activities Pre-project discussions and co-ordination with FTTH roll-out team and OSP vendors. Joint site walk-throughs with OSP Supervisor and contractor after kickoff meetings. Conduct joint surveys with project team to resolve variation and change in scope issues.
  • Revise designs and BOMs and send in the documents for variation or scope change approval.
  • Accuracy of planning and design.
  • Accuracy of OSP design (measured by level of modification by Team lead required on the design before final submission to Head, Network Services Business Unit).
  • Accuracy of Bill of Materials within tolerance limits.
  • The percentage of time site surveys are done within schedule without un-necessary re-visits.  
  • Accuracy of High level Descriptions (measured by level of modification required after submission to Team Lead)  
  • Accuracy of Fibre Splice Plans

Educational Qualifications & Functional Skills

  • HND in Electrical / Electronics / Computer Engineering / Computer Science, Information Systems. However, field experience for Non- science or engineering backgrounds can be considered.

Work Experience:

  • Experience using CAD (Autocad, Visio) and Microsoft office software.
  • Excellent communication skill.
  • Analytical and problem solving skills.
  • Prioritizing work.
  • Generating & maintaining accurate records.
  • Outside Plant Fibre experience – site surveys, fibre laying, splicing, termination, troubleshooting.
  • Ability to use fibre tools e.g optical power metre, light source and OTDR.

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should send their CV to: [email protected] with Job Title as the subject of the email.

Job Title: Field Support Technician

Location: Abuja

Job Responsibilities
Customer Problem Resolution:

  • Identifies the root-cause of customer issue and advices on the best cause of action to resolve the issue.
  • Identifies the resources needed to solve the issue and estimates the effort required.
  • Collaborates with other internal functions to ensure availability of resources required to resolve the issue and keep the customer up to date on intervention efforts and relevant timelines.
  • Implements technical solution at customer site while ensuring quality work and customer-satisfaction.

Safety and Operations:

  • Implements technical solution at Point of Presence sites in compliance with approved policies, procedures and work standards.
  • Business Continuity and Disaster Recovery
  • Implements disaster recovery plan as and when needed.
  • Facility and Infrastructural Maintenance
  • Implements proactive maintenance and sets up system monitoring, to reduce equipment failure and incident response time.

Maintains engineering equipment:

  •  Diagnoses network and device problems and implements technical or procedural solutions.
  • Performs Quality Control on structured cabling and related projects on all sites and other  Facility.
  • Performs inventory of equipment and consumables required on all sites, ensuring availability and repair / return of same.
  • Maintains accurate records of the condition of systems, equipment in all buildings, and inspections.
  • Prepares regular reports on all POPs conditions, inspections and work order as may be necessary.

Educational Qualification and Experience

  • A Bachelor’s Degree in Engineering or Technical discipline.
  • 3 years’ relevant experience in the IT/Telecommunications field.

Work Experience:

  • Engineering and Design
  • Resources Management
  • Analytical Skills
  • Communication Skills
  • Problem Solving Skills
  • Stakeholder Management

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should send their CV to: [email protected] with Job Title as the subject of the email.

Job Title: Data Centre Power System Technician

Location: Lagos

Purpose of the Job (Brief)

  • Responsible for the operations, maintenance and repair of the Electrical Power systems at the Data Centres and Point of Presence (POP) owned by the organisation.
  • Operation and Maintenance of various brands and model of electrical power units according to their document operating procedure.
  • Execute preventive maintenance schedules with/without third party vendors and update relevant documentation and checklist.
  • Maintenance of various types of electricalpower systems e.g. Switchgear, UPS, Generating sets, Rectifiers& Inverters, Batter systems, AVR, ATS units, Transformers, PDU/PMM units.

Ensure the Quality of Service of the Data Centre Infrastructure by:

  • Continuous monitoring of Power system.
  • Reporting on the operational status of the Powers systems across Data Centres, and POP.
  • Track trending operational characteristics
  • Monitor and respond to abnormal conditions in the UPS system, generators and ATS.
  • Maintain detailed and up-to-date records of operational issues for audits and SLA related purposes.
  • Ensure operational efficiency of colocation services of the Data Centre.
  • Follow the good application of change and incident ticket linked to customers; Respect ITIL processes, incidents and changes to SLA.

Requirements

  • At least an Higher National Diploma (HND) in either Electrical and Electronics or other related disciplinces.
  • Possession of relevant industry certification or trainings in Electrical Power systems installation, maintenance, and/or repairs.
  • Knowledge of equipment installation, electrical and mechanical repairs, wielding and fabrication, and safety and compliance.
  • Good knowledge of Microsoft Operating systems and Microsoft office suite.
  • Adept at conducting tests to identify faults.
  • Demonstrated troubleshooting and problem-solving skills.
  • At least 3 years of previous work experience in a Data Centre Operations environment or equivalent.
  • Experience troubleshooting breakdowns and repairing electrical power systems devices and components.
  • Experience with Portable Appliance Test System.
  • Experience in maintenance planning, scheduling and associated maintenance work.
  • Experience with Data Centre Infrastructure Management (DCIM) tools will be an added advantage.

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should send their CV to: [email protected] with Job Title as the subject of the email.

Job Title: Entry Level Engineering Graduate | Location: Lagos |

Qualifications

  • We are currently and urgently in need of fresh Engineering graduates who have completed their NYSC, in the field of, Elect/ Elect Engineering, Computer Science Engineering, Telecommunications Engineering and ICT Engineering, with 1st class, 2.1, 2.2 (with certifications will be an added advantage).
  • Those with 3rd class must have certifications like CCNA etc

Skills:

  • Good Communication
  • Positive attitude
  • Confidence and decision making
  • Professionalism
  • Growth Mindset and Motivation and Digital skills( ability to use MS Word and the likes)

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should send their CV to: [email protected] using the Job Title as the subject of the mail.

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