Sean Mullen

Education: William Tennent High School

2011 : 2015

Experience: 2022 : Present

Hajoca Corporation

Information Security Manager

-Lead implementation of Azure Active Directory for Single Sign on to SaaS Applications

-Implemented B2B controls for guest users in business units and external customers

-Develop and execute security awareness training to all users

-Lead implementation of Endpoint Privilege Management Solution on 5,000 endpoints

2020 : 2022

Hajoca Corporation

Information Security Engineer

-Plan and execute security awareness campaigns on regular basis

-Develop and deliver security best practices that fit the organization's goals

-Implemented Duo 2-factor authentication for high-risk users on SaaS applications

2019 : 2020

Hajoca Corporation

Information Security Analyst

Worked on a team of 12 to support 5,000 users and endpoints. Contributed to team projects such as implementation of disk encryption leveraging Microsoft MBAM, supported windows 10 rollout. Worked towards ensuring overall stability and access to resources

2017 : 2019

Hajoca Corporation

Systems Administrator

-Provide support to approximately 200 local and remote users

-Support Mac/PC and Android/iOS devices

-Setup and deploy new devices to users

-Developed recommendations to improve efficiency on current systems

-Manage Active Directory users and devices

-Supported Office 365 Rollout to all users

2016 : 2017

AMETEK

IT Infrastructure Co-op

Company: Hajoca Corporation

Years of Experience: 8