Oluwasina/Alabi (Olu)

Location: Halifax NS, Canada Relocating to Ontario in September

Phone Number: 204-***-****

Email: ac9y9n@r.postjobfree.com

LinkedIn: https://www.linkedin.com/in/oluwasinaalabi/

Professional Summary

5 years in Information security architecture, analysis and management roles

4 years in Information technology system administrative role

MSc degree in network security and BSc in computer science

CompTIA Security+ and CySA+ certifications, ITIL v3 foundation certification

Trainings in MITRE ATT&CK framework, NIST framework, ISO 27002 framework, risk assessments, threat intelligence, penetration testing and incident handling

Application Experience

Office 365

Splunk

RSA Archer

The Hive

Wireshark

Active Directory

SharePoint

VMWare vCenter

Symantec Endpoint Protection Cloud Management

OpenVAS

Nessus

Qualys Guard

Burp Suite

Symantec DLP

Snort

OSForensics

FTK Imager

Sleuth and Autopsy

Redline

Professional Highlights

Analyzed security alerts triggered by malware, phishing, IDS, Microsoft event IDs, Kerberos, DOS/DDOS sensors from initial stage of ticket creation to closing/escalating ticket as false positive or true positive.

Improved the security posture of the environment and achieved audit goals by conducting gap analysis and working with multiple teams to implement the needed policies and tools required

Installed and managed security tools such as network firewall, application firewall, anti-malware, intrusion prevention systems (IPS), proxy servers, BitLocker, network access control, syslog server and multi factor authentication (MFA) system

Maintained a secure environment by implementing change management, vulnerability management and patch system. Oversaw a third-party web application penetration test using OWASP top 10

Managed an infrastructure spread across multiple locations in multiple cities as the domain administrator and system administrator. Supported platforms for remote users, helpdesk, VOIP, inventory and assets management, anti-malware, audit, collaboration and data management

Wide scale deployment of computers using system images and windows deployment tools. Maintained network and system baselines

Professional Experience

NTT Data Canada Inc. July 2018 – May 2019

Information Security Analyst (Security Operations Center (SOC))

Key Duties:

Provided L1 security event/incident triage using tools such as Splunk, Hive, RSA Archer, Symantec, OSINT

Maintained security compliance and auditing

Provided software audit on the infrastructure using Tanium

Provided input to security control tuning across the organization

Provided support for 3rd party vendors such as Akamai, SecureWorks to implement controls and tune controls for applications

Key technical tools: Splunk SIEM, Hive, RSA Archer, Symantec, OSINT, FireEye

Creative Associates International Inc. December 2015 – April 2018

Security Analyst (Information Technology Operations)

Key Duties:

Provided Tier 2 security triage and incident response

Updated firewall and IPS rules based on Indication of Compromise (IOCs) received from threat intel services provided by 3rd party vendors and OSINT

Performed inventory tracking and access control system, worked with devices and tools from Cisco, SolarWinds, FireEye

Provided security against malware on all host using Symantec cloud protection

Provided vulnerability management using OpenVAS

Implemented security controls, improved security policies and implemented risk analysis.

Key technical tools: Cisco, SolarWinds, FireEye, Symantec cloud protection, OpenVAS, Intune MDM, Microsoft office, Microsoft servers and desktop OS, Kali Linux, Symantec DLP

First Wave Networks April 2014 – December 2015

Security Manager (Data Operations Center)

Key Duties:

Implemented access and authentication controls across the infrastructure using the NIST framework

Implemented security controls, wrote security policies and implemented risk analysis.

Supported the business to achieve industry standard certifications and audit requirements

Maintained a healthy secure network using security devices/software appliances provided by Juniper, PFSense, NGINX, BigIP

Provided vulnerability assessment and management using OpenVAS

Worked with vendors to implement and manage single sign on (SSO) capabilities for access and authentication control across the infrastructure

Key technical tools: Juniper SRX appliances, PFSense, BigIP, OpenVAS, Metasploit, MS Excel, VMWare vCenter, Ubuntu, CentOS, Kali Linux, Security Onion, Snort, Burp Suite, Windows server OS, Windows desktop OS, ESXi

Creative Associates International Inc. February 2010 – March 2014

IT Specialist (Information Technology Operations)

Key Duties:

Provided L1/L2 helpdesk support

Installed, configured and managed the LAN and MS windows infrastructure using Dell SonicWALL devices, Cisco meraki devices, HP blade servers etc.

Managed the Active Directory (AD) infrastructure as the domain administrator.

Implemented and maintained all Group Policy Object (GPO)

Maintained security patch levels of the servers, workstations and network devices

Managed the disaster recovery plan and backup plan of the infrastructure

Provided user training on security, Microsoft windows and applications

Key technical tools: HP Servers, Dell SonicWall, HP SAN, Microsoft office, Spiceworks, Windows Server OS, Windows Desktop OS

Education

Glasgow Caledonian University. UK, (MSc. Network Security) Nov. 2008

Babcock University, Nigeria, (BSc. Computer Science) June 2006

CompTIA Cyber Security Analyst + (CySA+) Mar. 2018

CompTIA Security + Feb. 2017

ITIL V3 Foundation Feb. 2009

Trainings

Security Architecture Fundamentals (Cybrary.it) 2019

Computer Forensics and Hacking (Cybrary.it) 2019

Introduction to Cyber Threat Intelligence (Cybrary.it) 2018

Security Assessment and Testing (Cybrary.it) 2018

Risk Management Framework (Cybrary.it) 2018

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