SOUNGALO DIABATE

Senior Back Office Engineer | Cyber Security & GRC

Salaire / Taux journalier

Dakar, Sénégal

Freelance, ouvert au CDI

Peut venir sur site

Expertises

Oracle CloudAzureOracle DatabaseCybersécuritéPower BIMongoDBGoogle Cloud PlatformMySQLMicrosoft SQL ServerLinkedIn AdsGoogle AnalyticsGoogle AdsSalesforce Marketing CloudAWS

Langues

AnglaisFrançais

À propos

Introduction

Senior Cybersecurity & Platform Engineer with 10+ years managing critical cloud infrastructures and database security. Led vulnerability assessments for major telecom projects, reduced deployment time by 60%, and managed business continuity plans for multinational subsidiaries. Specialized in Oracle/MySQL optimization, security governance, and automation scripts for enterprise-level platforms.

Liens

Expérience de travail

Senior Back Office Engineer Platforms and Services

Huawei Managed Services

déc. 2022 - Présent

3 ans 11 mois

76821 Senegal de las Palomas, Qro., Mexique

On the RUN OMEA GNOCa Project L2 Support and Security of Cloud and Services and Database platforms • Definition and Implementation of security policies at the level of Infrastructures and platforms Monitor the treatment of critical vulnerabilities that could have a major impact on the security of information systems for all subsidiaries • Analysis, detection, correction of security vulnerabilities in Infrastructures and Applications • Coordination with R&D in the event of escalation of the critical level of incidents • Management and resolution of Critical Incidents within the defined contractual deadline, communication with the partner etc... • Analyze and provide the Root cause as well as the solution to Critical Incidents within the defined time frame • Project Manager for integrating subsidiaries into GNOCa • Support, development and implementation of requests for implementation of new features or specific customer requests • Integration of new subsidiaries into the Project • In-depth analysis of systems and applications • Develop automated tuning and verification tools and scripts for Oracle and MySQL/PostGre databases • Development and implementation of automation scripts • GNOC Engineer training on the Pays Orange affiliation system • Propose every 6 months a plan to improve the performance of systems and platforms. • Proposed Scenario for the Business Continuity and Redundancy Plan as well as its execution each year • Definition of strategy (scenario) as well as testing of the PCA Business Continuity Plan twice a year on all Platforms and databases.

Senior Back Office Engineer Platforms and Services

Top Inter: Outsource Consultant for the Huawei

juil. 2020 - déc. 2022

2 ans 6 mois

76821 Senegal de las Palomas, Qro., Mexique

Outsource Consultant for the Huawei/Orange GNOCa project Back Office Platform and Services Database and IS Security • Project management of the integration of the Upgrade USSD and Extension Projects • Project Manager Integration of subsidiaries into GNOCa • Definition and Implementation of security policies at the level of Infrastructures and platforms Monitor the treatment of critical vulnerabilities that could have a major impact on the security of information systems for all subsidiaries • Database administration: Security patch tuning, automatic verification script development with automated reporting • Definition and Implementation of security policies at the level of Infrastructures and platforms • Analysis, detection, correction of security vulnerabilities in Infrastructures and Applications • L2 and L3 technical support for infrastructures • Coordination with R&D in the event of escalation of the critical level of incidents • Scenario proposal for the Business Continuity and redundancy plan as well as its execution each year • Analysis and proposal of action plans to improve the quality of service as well as its implementation • Definition of strategy (scenario) as well as testing of the PCA Business Continuity Plan twice a year on all Platforms and databases.

Senior Back Office Platforms and Services

Afric'Management

juil. 2016 - juil. 2020

4 ans 1 mois

76821 Senegal de las Palomas, Qro., Mexique

Back Office VAS ANO GNOC Project, L2 Support Platforms and Services • Ensure the transition between the Orange Mali teams and the GNOC team • Ensure the transfer of procedures, as well as technical skills • Swap Mone Project Management • Analyze existing procedures in order to improve them • Analyze systems in depth to improve their capacity and performance in order to prevent incidents • Database administration (Oracle, MySQL and PostgreSQL), security tuning and management: cloud-based • Develop tools and scripts with SQL scripts (SQL and PL/SQL) • L2 technical support for infrastructures and platforms based on the cloud and databases • Definition and Implementation of security policies at the level of Infrastructures and platforms • Analysis, detection, correction of security vulnerabilities in Infrastructures and Applications • Responsible for proposing and implementing the improvement plan every 6 months • Level L2 and 3 support for incidents • Definition of strategy (scenario) as well as testing of the PCA Business Continuity Plan twice a year on all Platforms and Databases

Chef Service Exploitation Informatique & DBA

BSIC MALI SA

juin 2013 - mai 2016

3 ans

Bamako, Mali

Banking software administration Compensation system administration: interface with Central Bank, system troubleshooting Swift system management, interface with Swift center, tracking troubleshooting.. Major Projects successful done: • Implementation of the Oracle RAC 2 nodes clusters using Data guard one node on DR site • Integrating all the modules databases into a single instance database to assure an easy administration, connection and manage backups. • Integrating security technologies and migrate all the servers to Windows 2012 R2. • Manage Money Transfer system platforms: Wari, RIA, Moneytrans, MoneyGram, Visa Prepaid: Local Staff training, technical training, platforms administration, profiles management, technical support contact with Partners. MISSIONS: • Banking Software update, upgrade, test new version before implementation • Administration of the Banking Software and develop tools for users • Administrate the Oracle Database • Propose policies and strategies with management guidance computer; • Evaluate and recommend IT investments meet the needs expressed; • Define information security policy and propose measures to be taken; • Set micro park maintenance policy; • Set all internal communication means necessary for the implementation of new IT projects (training for users, supporting documents.) • Set norms and standards databases, tools, systems or networks; • Supervise infrastructure information networks and ensure their operation and safety; • Perform the operation of monitoring dashboards; • Ensure proper compliance with the specification; • Ensure the mastery of budgets relating to changes in information systems; • Provide technical support and assistance to the company; • Ensure maintenance and security of computer equipment; • Know how to use specific management applications to the activity.

Software and Application Engineer (Technical Support: VAS)

Huawei Technologies Co. LTD

janv. 2010 - juil. 2013

3 ans 7 mois

Huawei Mali Rep. Office

• Network Planning • Line of Sight • Hardware and Software Installation and Commissioning • Operations and Maintenance • Technical Support • Network Operations Center Management Projects: -Huawei SMC (Installation, Configuration and Maintenance) -Huawei IP Call Center (Installation, Configuration and Maintenance) -Huawei RBT (Installation, Configuration and Maintenance) -Huawei WAP GW (Installation, Configuration and Maintenance) -Huawei MMC, IPTV and SDP (Installation, Configuration and Maintenance). Programming Java, J2EE, JSP, SQL, PL / SQL, C / C + +, Visual Basic, JavaScript, Shell , XAML, XML, UML, SQL Web based Development Microsoft ASP .NET, Web Services using the Microsoft .NET platform, Java Script, ASP, PHP, HTML, Backup system Symantec backup system, Huawei Backup system Network administration ”Linux/Unix, Windows Servers, Cisco” Cisco routers all series, Catalyst all series, Cisco PIX Firewall Series. Protocols: RIP, IGRP, CGMP, IGMP, PIM, IP, IPX. WAN Protocols: PPP, ISDN, Frame Relay, X.25, and ATM, VoIP LAN Topologies: Ethernet, Fast Ethernet, and Token Ring Other: Strong assessment/analyzing, troubleshooting, & problem resolving skills. Team player/leader; Capable of integrating with and developing effective workgroups. Excellent verbal & written communication skills. Databases: Oracle, Unformix, DB2, Microsoft SQL Server 2000 & 2005, mySQL • Good understanding of data mining techniques • Good experiences in extract reporting • Good general knowledge of Oracle database, • Excellent Experience of PL/SQL • Good understanding of PL/SQL optimization • focus more on the reporting side of DBA knowledge Operating Systems • Microsoft operating systems technology (including Windows 2000, 2003 and 2008; UNIX operating system technology (including HPUX and AIX) Tools: Microsoft Visual Studio 2008, Macromedia Dreamweaver, Eclipse, NetBean, WinDev, WebDev.

Web Application Developer

Team Call Center

oct. 2008 - janv. 2010

1 an 4 mois

Maliaño, Cantabria, Espagne

- Set up an intranet database robust and secure for sharing information within the Call Center Team, - Develop a system for Internet telephony (VoIP) in Intranet. - Provided technical assistance to the users (more 150 employees) - Network and system administration. - Ensure the development of applications based on "JAVA" Website "PHP / JAVA" and database. - Set up a phone system based on Internet "Inter Active Voice Server" CRM, Intranet and HR Management system Role: • Development Lead • Application Architect Tools: • PHP, MySQL, XML Details: • Those tree applications are designed to be a highly firstly: the CRM is used by the Call Center agents to record of complaints, caller information, and also used by the back office manager. • The Intranet is used by all the employees of Team Center to share information, publish document and others. • And the HR management system is used by the HR department to manage all the contracts, and others information about the company.


Formation

Technolab ISTA

Master's degree

2007 - 2009

2 ans

Technolab ISTA

Bachelor's degree

2004 - 2007

2 ans 11 mois

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