Justin Hall
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Justin Hall Email & Phone Number

Senior Specialist IT Security at Celanese
Location: Dallas-Fort Worth Metroplex, United States, United States 5 work roles 1 school
1 work email found @celanese.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@celanese.com
LinkedIn Profile matched
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Current company
Role
Senior Specialist IT Security
Location
Dallas-Fort Worth Metroplex, United States, United States
Company size

Who is Justin Hall? Overview

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Quick answer

Justin Hall is listed as Senior Specialist IT Security at Celanese, a company with 7268 employees, based in Dallas-Fort Worth Metroplex, United States, United States. AeroLeads shows a work email signal at celanese.com and a matched LinkedIn profile for Justin Hall.

Justin Hall previously worked as Information Security Adv Specialist at Celanese and IT Site Support Leader at Celanese. Justin Hall holds Bachelor'S Degree, Computer Science from Brigham Young University - Idaho.

Company email context

Email format at Celanese

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{first}.{last}@celanese.com
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Profile bio

About Justin Hall

With a passion for technology and a decade of experience in the IT industry, I have had the privilege of working with diverse organizations across the education, healthcare, and chemical sectors. My experience in vulnerability management has allowed me to play a critical role in securing systems and networks, ensuring the protection of information and data. Throughout my career, I have consistently demonstrated my technical skills and the ability to communicate complex technical concepts in a clear and concise manner to both technical and non-technical stakeholders. My collaborative nature and ability to work effectively with cross-functional teams have been key to my success and have made me a valuable asset to every organization I've been a part of.I am always seeking new challenges and opportunities to further my skills and make a positive impact in the field. Whether it's implementing new technologies or developing efficient processes, I am driven by the opportunity to create meaningful solutions that solve real-world problems.

Current workplace

Justin Hall's current company

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Celanese
Celanese
Senior Specialist IT Security
Texas, United States
Website
Employees
7268
AeroLeads page
5 roles

Justin Hall work experience

A career timeline built from the work history available for this profile.

Senior Specialist It Security

Texas, United States

Information Security Adv Specialist

Current

Irving, Texas, United States

  • Improve program efficiency by executing internal audit findings, reorganizing scanning structures, enhancing authentication, and deploying additional tools and resources to strengthen vulnerability management and.
  • Reduced company-wide cybersecurity vulnerabilities by over 500,000 through effective patching and an improved new build vulnerability process, minimizing the introduction of new critical vulnerabilities by 90%.
  • Led the successful migration of over 40 scan engines/servers to Azure cloud, taking full ownership of the program infrastructure to optimize performance and significantly reduce operational costs.
  • Developed and implemented policies and procedures for a corrective action plan, enhancing the vulnerability management program through process design, ownership assignment, and documentation of assessment and.
  • Identifies opportunities for streamlining processes and enhancing effectiveness through continuous improvement initiatives, driving operational efficiency and productivity across the organization.
  • Enhanced vulnerability responses for external-facing assets by maintaining a 24-hour SLA for critical vulnerabilities while improving zero-day vulnerability patching through better knowledge sharing and new report.
Apr 2022 - Present

It Site Support Leader

Houston, Texas Area

  • Established a new office location, ensuring smooth operational workflows, overseeing inventory management, and coordinating vendor installations to facilitate a seamless transition and effective business operations.
  • Managed site-specific IT projects, achieving a 98% success rate in on-time delivery and budget adherence while ensuring compliance with industry standards and enhancing overall system integrity.
  • Conducted 16 employee training sessions with an average attendance of up to 300 participants, resulting in increased technology and security proficiency among stakeholders.
  • Managed over 800 mobile devices, implementing efficient maintenance processes that reduced downtime and enhanced device availability, improving overall productivity and security compliance.
  • Enhanced communication efficiency between site leadership and global IT teams, resulting in faster decision-making, streamlined operations, and increased business trust in IT initiatives, improving overall project.
  • Led a team of 2 IT support specialists, ensuring prompt resolution of technical issues for over 500 employees, which enhanced productivity and contributed to overall employee satisfaction and operational efficiency.
Oct 2018 - Sep 2022

It Global Field Operator

Dallas/Fort Worth Area

  • Configured and maintained technology for 3 board meetings, ensuring uninterrupted discussions and no disruptions during critical sessions.
  • Achieved a high satisfaction rate among C-level executives by promptly resolving technology issues and configuring mobile technology to ensure seamless connectivity and access to critical information.
  • Completed 9 IT improvement projects, including mergers and acquisitions and cutover initiatives across multiple site locations, meeting project deadlines while ensuring seamless integration and minimal disruption to.
  • Assisted as a traveling operator, collaborating with local projects across various sites, including device rollouts and infrastructure inventory management, ensuring smooth operations and project completion.
Jul 2017 - Oct 2018

Information Technology Support Specialist

Valor, Inc

Idaho Falls, Idaho, United States

  • Managed a portfolio of over 40 clients, enhancing cybersecurity solutions and vulnerability assessments, which led to an 80% increase in overall client satisfaction through effective communication and support.
  • Conducted regular vulnerability scans using Rapid7 tools, leveraging detailed reports to achieve a 75% reduction in critical vulnerabilities.
  • Created and implemented HIPAA-compliant IT policies, leading to improved regulatory compliance and enhanced data protection practices.
  • Oversaw infrastructure and network management, handling Ubiquiti equipment and domain services, achieving 97% uptime for educational clients' IT networks through proactive maintenance and optimization.
  • Achieved a 90% improvement in the security posture of medical clients through timely vulnerability patching and comprehensive user education.
Aug 2013 - Jul 2017
Team & coworkers

Colleagues at Celanese

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1 education record

Justin Hall education

FAQ

Frequently asked questions about Justin Hall

Quick answers generated from the profile data available on this page.

What company does Justin Hall work for?

Justin Hall works for Celanese.

What is Justin Hall's role at Celanese?

Justin Hall is listed as Senior Specialist IT Security at Celanese.

What is Justin Hall's email address?

AeroLeads has found 1 work email signal at @celanese.com for Justin Hall at Celanese.

Where is Justin Hall based?

Justin Hall is based in Dallas-Fort Worth Metroplex, United States, United States while working with Celanese.

What companies has Justin Hall worked for?

Justin Hall has worked for Celanese and Valor, Inc.

Who are Justin Hall's colleagues at Celanese?

Justin Hall's colleagues at Celanese include Waldemar Kirsch, Benny Soto, Dayane Manfrine, Esperanza Pérez Moncó, and Mike Evans.

How can I contact Justin Hall?

You can use AeroLeads to view verified contact signals for Justin Hall at Celanese, including work email, phone, and LinkedIn data when available.

What schools did Justin Hall attend?

Justin Hall holds Bachelor'S Degree, Computer Science from Brigham Young University - Idaho.

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