Adewale Adeoye
Sr Network/IT Administrator
Lagos
Summary
Email Security Associate (OESA) File Security Associate (OFSA). Professional Summary IT professional with a 15+ year background in system and network administration, hardware and software troubleshooting, and network management for Manufacturing institutions in both the public and private sectors. Talented at resolving highly technical issues efficiently to maintain uptime and increase productivity levels. Proactive, diligent, self-motivated, analytical certified cloud practitioner with the ability to multitask and communicate effectively with all levels of management and staff. Seeking a challenging IT position Methodical network administrator with [15] years of experience in supporting server environments. Resourceful in managing network infrastructure and optimizing environment while reducing redundancy. Capable in troubleshooting complex problems and reaching innovative solutions while adhering to rules and requirements of project scope. Excellent communicator when interfacing with other teams, vendors and end-users.
Overview
21
21
years of professional experience
8
8
years of post-secondary education
5
5
Certifications
1
1
Language
Work History
Senior I.T /NETWORK Administrator
Montana industries Nigeria limited
Lagos
06.2009 - Current
- Design, Implementation & Maintenance of Local Area Network (LAN) &
- Wide Area Network (WAN), Supervision of LAN & WAN Network in the
- Company and as a result of Expansion: Monitoring of More than 200
- Computers on the Local Network and with seven remote branches
- Connection Via VPN, MPLS to the head office
- Design & Implementation of
- Structure
- Cabling System (SCS) & power, Fair knowledge in Termination of
- Multimode Fiber-Optics cable using ST & SC Connectors
- Proficient in Dial-Up Configuration and Implementation, Co-ordinate all matters relating to the Information Technology (I.T) Unit, Maintaining and
- Monitor the Information Technology Support System of the Group, and
- Monitor the Needs and Commissioning of I.T Supports Projects
- Handling all office Technological Issues, Communication, and Connectivity Needs of the Organization (Group of Company), Including Computer Network,
- Systems Management, Upgrading, Training, Internet Requirement,
- Telecommunication Equipment Setup & Management
- Configuration and maintenance of Cisco routers (like 2600 series,2800 series) and switches (like 3750 series,2900series, cisco vpn 880 series,
- Adaptive security appliance (like ASA 5510 series) and Palo-Alto PA
Network Administrator/Engineer
Voxxconnect limited
Lagos
01.2008 - 01.2009
- Windows 2012 and 2016 sever connecting remote users in other states
- Regular Updating of the McAfee, Escan, and Kaspersky Antivirus on the server and the workstations
- Monthly Data Backup from all Clients and Servers, including Their
- Outlook Pst to SAN storage and Cloud
- Good knowledge in Design, Configuration & Implementation of V-Sat
- Link (KU & C-band) and participated Actively in :( a) V-Sat Installation by
- NETCOM Team, for the Head Office and five other Remote Branches in other States, (b) Wireless Microwave Radio Installation By DIRECT ON PC (DOPC) Connecting Branches within Lagos, and Daily Monitoring for
- Connectivity
- MPLS, VPN, and IPLC Solution for the remote site; setup of mpls for out- of-station users using Orion application for billing and invoicing
- Administering and managing life-size cameras for video and audio conferencing, and all video and audio conference applications like zoom, and Microsoft team
- Implementation of Integrated Access Control & Security based on Bio- metrics (Finger Print & Hand Reader) for monitoring Attendance of Staff
- Managing and Attending to Biometric Machine for taking time and attendance of all Staff and their Access in and out of the Company
- Managing and Monitoring of Mail Server (webmails) and all office365 application
- Maintaining and Monitoring the Webmail Server of the Company,
- Configuring Outlook
- Pst.) Both on Outlook Express and Microsoft Outlook, daily Checking and removal of Spam mail and Virus Attack onthe Webmail and mails
- Manage the office 365 admin panel and application
- IP Camera Installation, Configuration, and Maintenance
- General installation of IP cameras, configure and maintain for all branches, showrooms, and head office
- Ip Phone Installation, Configuration, and Maintenance
- General installation of IP phone (AVAYA IP SERIES 9608,1608, AstTECS
- IP phone) and all VPN Phones
- Managing and Maintenance of IP office, communication manager(G450),
- AstTECS E50 server, and E1 line from Airtel
- Management and Configuration of Firewall
- Maintaining and monitoring Device Like Paloalto Pa200, Pa220, and
- Sophos xg135w firewall for the entire group network
- Communicated with vendors to resolve network outages and periods of reduced performance
- Managed & supervised helpdesk support for the district call center and I communicate major systems and network issues to the user communities & groups during production hours
- Managed and supervised IT engineers, technicians, and 3rd party sub- contractor
- Administered and supported system and data backups in an Ethernet
- WAN topology
- Performed daily, weekly and monthly backup of mission- critical global data on external drive and cloud
- Interactive Voice Response (IVR), Router configuration, LAN and WAN
- Network Administration
- Linux Server monitoring for Intl
- Calling platform (CENT OS, REDHAT,
- TRIBOX operating system)
- Call center agent (Linux Server monitoring, IVR, and Unix server)
- Working within an IT group, I was responsible for maintaining a multi- campus environment
- Maintained and upgraded infrastructure
- Helped design and install new infrastructure within campus expansions
- LAN/WAN/MAN
- Controller-based wireless infrastructure and monitoring
- Microsoft AD,
- DHCP, and DNS Server installation and admin
- Network Documentation and presentations
- Troubleshooting and Remedying ticket assignment and follow-up.
Service Coordinator / Network Service Engineer
Farouq Communication Nigeria Limited
Lagos
03.2007 - 02.2008
- Initiated contact with appropriate service providers to request referrals and followed up to confirm appointments.
- Developed productive working relationships with churches, schools, government agencies, and charitable organizations.
- Maintained accurate records and full compliance with government regulations and agency guidelines.
- Developed efficient processes and procedures to achieve prompt delivery and completion of service projects.
Coordinator
02.1999 - 08.2004
- Supervisor including remote engineers
- I was responsible for all levels of support calls, service dispatch calls, technician scheduling, paperwork follow-up, and billing
- Equipment recommendations and services
- Customer Presales, network support, design, and implementation
- Troubleshooting, installation, recommendations, and support of Network,
- VoIP, Wireless, and Convergence Technologies
- I was the lead technician responsible for maintaining a multi-state, multi- site Airport network environment
- I maintained the network and voice infrastructure, including maintenance and upgrades
- LAN/WAN/MAN networks
- With point-to-point and frame relay
- Microsoft
- PC/Server technologies and software
- Apple workstation and server technologies
- Software and Hardware support and maintenance
- Monitored company-wide trouble ticket queues
- Minimum of 3 days a week flying to different sites
Education
Master of Science - Information Technology
University of Lagos
Lagos,Nigeria 11.2018 - 12.2020
Bachelor of Science - chemistry
Lagos State University
Lagos,Nigeria 01.1999 - 12.2004
Skills
Router/Switch technologiesundefined
Certification
Certified in cybersecurity
Reading and Playing Game
Novel Reading and Playing computer Games
Timeline
Master of Science - Information Technology
University of Lagos
11.2018 - 12.2020
Senior I.T /NETWORK Administrator
Montana industries Nigeria limited
06.2009 - Current
Network Administrator/Engineer
Voxxconnect limited
01.2008 - 01.2009
Service Coordinator / Network Service Engineer
Farouq Communication Nigeria Limited
03.2007 - 02.2008
Coordinator
02.1999 - 08.2004
Bachelor of Science - chemistry
Lagos State University
01.1999 - 12.2004
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