Summary
Overview
Work history
Education
Skills
Certification
REFERENCES
Personal Information
Languages
Affiliations
Timeline
Generic

OUSMANE SADE ELHADJI

ABUJA,NIGERIA

Summary

Accomplished professional with expertise in vulnerability assessment, data governance, and cross-functional collaboration. Demonstrates strong negotiation proficiency and team development skills. Proficient in firewall administration, network topology design, and Information and Communications Technology. Committed to leveraging technical skills to enhance organisational security and efficiency. Over 25 Years with Network and Cyber Security Administration

Overview

32
32
years of professional experience
15
15
years of post-secondary education
1
1
Certification

Work history

Principal Officer, Infrastructure

ECOWAS Parliament
Abuja, Nigeria
07.2024 - 09.2025
  • Head of Infrastructure Division comprising of four sections: Information Technology, Transport, Facility Management and Security
  • Coordinate works of 4 sections;
  • Prepare and Operate annual budget of Division, under supervision of Director of Administration and Finance
  • Ensure that Organization Infrastructure is up and running securely.
  • Ensure security of Persons and assets within organization buildings and during out of Headquarters meetings
  • Responsible for technical organisation of Sessions and Committee Meetings of Parliament
  • Liaise with local authorities to ensure Security coverage for foreign dignitaries and Members of Parliament
  • Responsible for IT Infrastructure security and utmost reliability
  • Focal point for cybersecurity and IT risk governance activities
  • Maintained regulatory compliance by keeping abreast with changes in educational law and policy.

IT 0fficer/Manager

ECOWAS Parliament
Abuja, Nigeria
06.2002 - 07.2024
  • As First IT Staff of the ECOWAS Parliament, single handedly established the IT Unit and the resulting network Infrastructure;
  • As IT Officer,
  • Analysed system and software requirements to meet operational needs.
  • Enhanced system efficiency by implementing new software solutions.
  • Monitored network performance regularly with proactive troubleshooting steps taken at signs of instability or potential failure points identified in advance, ensuring uninterrupted service provision throughout the organisation's operation hours.
  • As Network Administrator, design, maintain and manage Identity and Access management accross application and IT Infrastructure technology landscape to manage authentication and access across all systems and data
  • Facilitated smooth communication between technical and non-technical departments, fostering mutual understanding of processes and requirements.
  • Implemented comprehensive disaster recovery plan, resulting in minimal disruption during outages.
  • Controlled department budgets by sourcing cost-effective solutions.
  • Conducted regular system audits to identify potential security risks promptly.
  • Developed strategic plans, leading to improved IT infrastructure.
  • During the period the following functions were performed in acting capacity :
  • Procurement Officer (Juin 2002 – Décembre 2007)
  • Parliamentary Clerk of the Joint Committee on Energy, Technology et Scientific Research / Industry and Mines (Juin 2002 – Janvier 2010)
  • Facility Management Officer (June 2002 to January 2010)
  • Represented organisations at seminars, conferences and business events.

Analyst Programmer/ , Assistant Network Admin.

ECOWAS Executive Secretariat
Lagos/Abuja, Nigeria
01.1998 - 05.2002
  • Reviewed, validated and automated testing to improve code quality.
  • Built simulation systems to model designs, informing development decisions.
  • Monitored new network documentation for accuracy.
  • Gathered information and contributed in definition of programme requirements and proposal development.
  • As Helpdesk office Head, manage over 100 staff calls to render services such as first-level IT maintenance assistance and on-the-spot training on utility and production software
  • Procured application software, data and related services and coordinated delivery of products and services by vendors and contractors.
  • Verified code quality and functionality with comprehensive unit and integration testing.

Analyste Programmeur

S2I Informatiques
Niamey, Niger
10.1997 - 12.1997

Stagiaire

Data Processing Unit, CEDEAO
Lagos, Nigeria
10.1995 - 09.1996

Period of Training corresponding to the fourth University Year

Stagiaire

Banque Centrale de Etats de l’Afrique de l’Ouest (BCEAO)
Niamey, Niger
03.1994 - 04.1994

First-year University required training

  • Studied bank's IT Operations
  • Provided Help on documentation of some productivity software developed in house
  • Help in 30-user training

Education

Masters - Computer Security

Abubakar Tafawa Balewa University of Technology
Bauchi , Nigeria
09.2018 - 05.2020

Bsc - Computer Science

Abubakar Tafawa Balewa University
Bauchi, Nigeria
10.1992 - 09.1997

Baccalauréat Second Cycle Série C - Mathématiques and Physics

Lycee Kassai
Niamey - Niger
10.1987 - 06.1991

Brevet d'Etudes du Premier Cycle - General Secondary School studies

College d'Enseignement General 2
Niamey - Niger
10.1983 - 06.1987

Masters in International Affairs and Diplomacy - International Affairs and Diplomacy

Ahmadu Bello University
Zaria, Kaduna State Nigeria
09.2007 - 06.2008

Skills

  • Vulnerability assessment
  • Data governance
  • Cross functional collaboration
  • Negotiation proficiency
  • Team development
  • Firewall administration
  • Network topology design
  • Information and Communications Technology

Certification

  • CISSP (Certified Information System Security Professional)
  • CCNA (Cisco Certified Network Associate)
  • CCNA Security
  • CCNP (Cisco Certified Network professional)
  • MCSE (Microsoft Certified Systems Engineer)
  • Computer Forensics Institute of Nigeria (Membre)
  • Divers séminaires (voir documents joints)

REFERENCES

  • Mrs. Anna JAGNE, Directrice de l’Administration et des Finances, Parlement de la CEDEAO, Abuja - Nigeria
  • Mr Some K. Bertin, Secrétaire General, Parlement de la CEDEAO, Abuja - Nigeria
  • Mr. Kabeer Garba, Directeur des Affaires Parlementaires et de la Recherche, Parlement CEDEAO, Abuja - Nigeria

Personal Information

  • Number of Children: 4
  • Date of birth: 03/15/71
  • Marital status: MARRIED

Languages

English
Proficient (C2)
French
Native
Arabic
Beginner

Affiliations

  • Football, Basket Ball

Timeline

Principal Officer, Infrastructure

ECOWAS Parliament
07.2024 - 09.2025

Masters - Computer Security

Abubakar Tafawa Balewa University of Technology
09.2018 - 05.2020

Masters in International Affairs and Diplomacy - International Affairs and Diplomacy

Ahmadu Bello University
09.2007 - 06.2008

IT 0fficer/Manager

ECOWAS Parliament
06.2002 - 07.2024

Analyst Programmer/ , Assistant Network Admin.

ECOWAS Executive Secretariat
01.1998 - 05.2002

Analyste Programmeur

S2I Informatiques
10.1997 - 12.1997

Stagiaire

Data Processing Unit, CEDEAO
10.1995 - 09.1996

Stagiaire

Banque Centrale de Etats de l’Afrique de l’Ouest (BCEAO)
03.1994 - 04.1994

Bsc - Computer Science

Abubakar Tafawa Balewa University
10.1992 - 09.1997

Baccalauréat Second Cycle Série C - Mathématiques and Physics

Lycee Kassai
10.1987 - 06.1991

Brevet d'Etudes du Premier Cycle - General Secondary School studies

College d'Enseignement General 2
10.1983 - 06.1987
OUSMANE SADE ELHADJI