PATERSON TATOU MBOUGNA
Ndjamena
Summary
Strategic IT leader with 24 years of experience in directing technology operations and managing technical teams. Expertise in leading complex projects and delivering secure IT services in diplomatic environments. Skilled in building high-performing teams, optimizing resource management, and advising on strategic technology initiatives.
Overview
24
24
years of professional experience
1
1
Certification
Work History
Senior Technical Systems Specialist
N'djamena Embassy Operations
02.2021 - Current
- Served as senior technical leader and trusted advisor for enterprise systems, infrastructure operations, and customer engagement IT services.
- Patched and hardened 200+ mission systems within three weeks, improving overall security posture (on a scale of A+ through F) from C to A+, earning recognition as one of the safest environments in the Department of State.
- Delivered daily operational guidance and technical leadership across multiple service areas, enhancing service delivery and team performance.
- Led a cross-functional planning and installation of StarShield terminal, establishing a secondary VPN tunnel that strengthened continuity of operations.
- Led rapid adoption of new technologies including Power Apps, Power Automate, and Starlink to solve operational challenges.
- Led Enterprise Wi-Fi deployment project, coordinating surveys, equipment rollout, testing, and implementation to ensure seamless connectivity.
- Designed and managed automated arrival/departure roster system integrating Travel and HR workflows.
- Provided directions to staff, coordinated cross-functional teams, and led high-visibility initiatives supporting mission continuity.
- Leveraged cloud computing and cloud-based business solutions to design and deploy a customer-facing QR code event check-in system, eliminating manual verification, significantly reducing wait times, and improving overall operational efficiency and user experience.
Systems Administrator / Trainer
Embassy Operations
04.2014 - 02.2021
- Led systems administration, end-user support, and training initiatives that enhanced workforce productivity, strengthened service desk performance, and improved overall IT service delivery.
- Acted as senior escalation point for complex technical incidents, resolved issues rapidly and minimized downtime.
- Resolved a critical network outage affecting 55+ workstations in under two hours through hands-on infrastructure administration and configuration management, converting root-cause findings into preventive controls that elevated service stability, resilience, and continuity.
- Automated Earnings & Leave Statement distribution for 400+ employees, eliminating manual processing, cutting recurring costs, and significantly reducing paper consumption through continuous service improvement and structured knowledge transfer initiatives.
- Designed and delivered end-user training programs for Outlook, SharePoint, eForms, and Windows 7/10, prioritizing people-focused customer engagement and clear documentation to build a more self-sufficient environment, reduce operational risks, and measurably decrease help desk demand through targeted problem-solving and operational focus.
- Identified skill gaps impacting productivity; developed targeted training programs to enhance workforce self-sufficiency.
- Maintained high customer satisfaction while providing support to multilingual and multicultural workforce, fostering inclusive service delivery.
Computer Management Specialist
Embassy Operations
01.2007 - 04.2014
- Led network operations, infrastructure modernization, vendor coordination, and staff supervision to ensure seamless service delivery.
- Administered Non-Enterprise Network firewall configurations and multiple ISP circuits, defining technical requirements and leveraging computer networking and systems administration expertise to strengthen network redundancy, resilience, and service continuity.
- Designed, deployed and managed to host dynamic VLAN segmentation across hundreds of endpoints, improving security and network performance.
- Executed metro network extension project for CMR and DCMR facilities via radio links, utilizing network architecture and design techniques for resilient communications.
- Set technical priorities for infrastructure maintenance, upgrades, and support requests.
- Advised leadership on network reliability, telecommunications improvements, and operational risks.
- Negotiated and monitored multiple internet service contracts, demonstrating strong initiative to optimize funding efficiency and deliver substantial recurring cost savings for the organization.
- Mentored and led new employees through structured coaching and supervisory guidance, accelerating onboarding and operational readiness while promoting team performance and demonstrating consistent leadership across all staff development functions.
- Conducted root cause analysis to identify inefficiencies affecting construction personnel access to OpenNet services, then led the deployment of a dedicated circuit to the NEC site, eliminating travel delays and earning Ambassador recognition.
Computer Management Assistant
Embassy Operations
02.2004 - 01.2007
- Coordinated daily IT operations, systems administration, customer support, and enterprise initiatives, preparing for larger leadership responsibilities.
- Championed and oversaw the deployment of a Contact Management Database, applying network concepts and coordinating cross-functional implementation efforts - positioning the Post as the first in the AF Region to adopt the platform.
- Deployed the Protocol Office's first server-client contact management system, delivering measurable operational gains and enhancing customer engagement through targeted problem-solving and process improvement.
- Ensured system security and delivered timely customer support.
IT Project Team Member
Pecten Cameroon Company
Doral
01.2002 - 12.2003
- Contributed to migration of 150+ workstations and servers from Windows NT to Windows 2000, coordinating hardware, software, network, and technical upgrades for IT infrastructure modernization.
- Supported leadership in deployment planning, technical troubleshooting, and end-user transition assistance to ensure smooth project execution.
- Collaborated with cross-functional teams to execute project plans effectively.
- Participated in problem-solving sessions to address project challenges and facilitate timely resolutions.
- Executed tasks with precision and efficiency.
Education
Master of Business Administration - Project Management
University of Wales
Cardiff01-2012
Bachelor of Science - Computer Sciences
Institut Africain d'Informatique
Yaoundé, Cameroon01-2001
Diplôma - Telecommunications
National Advanced School of Post and Telecommunications
Yaoundé, Cameroon01-1999
Skills
- AWS EC2
- VMware ESXi
- Windows Server and 10/11
- Linux operating systems
- Active Directory
- SQL Server
- Cisco IOS
- Office 365
- SharePoint
- Power Platform
- VPN and firewalls
- Wi-Fi management
- Statechat, ChatGPT
- Starlink technology
Certification
- Certified Information Security Manager (CISM)
- Certified Cloud Security Professional (CCSP)
- ITIL v3 Foundation
- Cisco CCNP
- Cisco CCNA
- CompTIA Security+
- CompTIA Network+
- CompTIA A+
Languages
- French
- English, Fluent
- French, Fluent
Prior Experience
IT Project Team Member, Pecten Cameroon Company, Served as a key team member in the migration of 150+ workstations and servers.
Timeline
Senior Technical Systems Specialist
N'djamena Embassy Operations
02.2021 - Current
Systems Administrator / Trainer
Embassy Operations
04.2014 - 02.2021
Computer Management Specialist
Embassy Operations
01.2007 - 04.2014
Computer Management Assistant
Embassy Operations
02.2004 - 01.2007
IT Project Team Member
Pecten Cameroon Company
01.2002 - 12.2003
Master of Business Administration - Project Management
University of Wales
Bachelor of Science - Computer Sciences
Institut Africain d'Informatique
Diplôma - Telecommunications
National Advanced School of Post and Telecommunications