Johne Mullin
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Johne Mullin Email & Phone Number

Director Of Information Technology at Trenton Systems at Trenton Systems
Location: Lawrenceville, Georgia, United States 8 work roles 1 school
1 work email found @trentonsystems.com 5 phones found area 678 and 770 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 5 phones

Work email j****@trentonsystems.com
Direct phone (678) ***-****
LinkedIn Profile matched
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Current company
Role
Director Of Information Technology at Trenton Systems
Location
Lawrenceville, Georgia, United States

Who is Johne Mullin? Overview

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Johne Mullin is listed as Director Of Information Technology at Trenton Systems at Trenton Systems, based in Lawrenceville, Georgia, United States. AeroLeads shows a work email signal at trentonsystems.com, phone signal with area code 678, 770, and a matched LinkedIn profile for Johne Mullin.

Johne Mullin previously worked as Director Of Information Technology at Trenton Systems and Manager, Information Technology at Theragenics Corporation. Johne Mullin holds Bba, Management Science from University Of Georgia - Terry College Of Business.

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Email format at Trenton Systems

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{first_initial}{last}@trentonsystems.com
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Profile bio

About Johne Mullin

An accomplished senior technical executive with a history of strategically solving technological challenges within the business.I have a proven record of success in leading the development and delivery of cost-effective high performing technology solutions with a unique blend of hands on technical expertise and ability to lead, manage and develop an IT organization.Areas of Expertise: IT Operations & Infrastructure / Office 365 Administration / ERP Systems / Project Management / Mergers & Acquisition (M&A) / Organizational Development / HRIS / Cybersecurity / Vendor Management / Budgets / SharePoint Administration / Azure Administration / VoIP / IT Audit / Strategic Road Maps / Procedure Development / Data Backup & Disaster Recovery / Corporate Communications / Taking Complexity Out of ITTechnical Expertise: Windows Desktop & Server OS / FortiNet Firewalls & Switches / Office 365 / Dell Server, Laptops & PC's / Active Directory / DNS / DHCP / SharePoint / Hyper-V Virtualization / Network Security / Sage X3 / VoIP / Meraki Wireless Access Points / Copiers & Printers / Azure AdministrationSome of my key accomplishments include: - Delivered cost-effective high performing technology solutions to lower risks, reduce cost and improve business processes- Merged IT networks of national and international organizations into corporate data network- Evaluated and Applied Security Governance Principles throughout the organization- Reduced IT support costs by implementing ITSM principles- Maintained 99.99% uptime through virtualization of network servers, improved backup/disaster recovery procedures and development of a business continuity plan.I have enjoyed tremendous success throughout my career and have been repeatedly acknowledged for my achievements.

Listed skills include Sharepoint, Information Technology, Project Management, Management, and 39 others.

Current workplace

Johne Mullin's current company

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Trenton Systems
Trenton Systems
Director Of Information Technology at Trenton Systems
AeroLeads page
8 roles · 41 years

Johne Mullin work experience

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

Director Of Information Technology

Current

Duluth, Ga, Us

As the Director of Information Technologies at Trenton Systems, I lead the strategic direction and operational management of the company's IT infrastructure. My role encompasses:## IT Strategy and Leadership- Directing long-term goals, policies, and procedures for the IT department- Overseeing network infrastructure, desktop solutions, business systems, and telephony across multiple offices- Managing technology projects to meet company requirements and budget constraints- Ensuring robust network security and coordinating internal/external audits## Key Responsibilities**Infrastructure Management**- Deploying, monitoring, and maintaining IT systems including servers, PCs, operating systems, VoIP phones, and software applications- Developing and implementing effective information services planning**Team Leadership**- Supervising IT department personnel to ensure optimal performance- Fostering a culture of innovation and continuous improvement**Financial Oversight**- Managing IT department finances, including purchasing, budgeting, and budget reviews- Negotiating and administering vendor contracts and service agreements**Policy Development**- Crafting and implementing IT policies and procedures, with a focus on security, disaster recovery, and acceptable usage**Strategic Planning**- Analyzing existing IT operations and future technology needs- Making recommendations for improvement and growth of Trenton Systems' technology ecosystem**Project Management**- Executing special projects as assigned by management- Designing and implementing SharePoint Intranet sites**Cybersecurity Enhancement**- Responsible for improving network security to meet Cybersecurity Maturity Model Certification (CMMC) v2.0 requirements- Ensuring that the organization meets NIST 800-171 security requirements

Apr 2021 - Present

Manager, Information Technology

Buford, Ga, Us

Theragenics is a medical device manufacturer that has grown through acquisitions over the last several years. Acquiring these additional organizations has provided myself with unique opportunities in consolidating systems, reducing overall corporate IT expenditures and integrating distinct business systems.As the Manager of Information Technologies at Theragenics, I direct the long-term goals, policies and procedures for the IT department. I also oversee and coordinate all activities, including network infrastructure, desktop solutions, business systems and telephony at multiple offices, including the corporate office. I assist in managing technology projects and ensure that they meet company requirements and budget. I am also responsible for network security and internal/external audits.Key responsibilities:• Manage the deployment, monitoring, maintenance, development, upgrade, and support of all IT systems, including servers, PCs, operating systems, VoIP phones, and software applications.• Development and implementation of effective information services planning and services.• Supervision of the IT department personnel, ensuring optimal performance.• Manage financial aspects of the IT department including purchasing, budgeting, and budget review. • Develop and implement all IT policies and procedures, including those for security, disaster recovery, and end-user acceptable usage.• Manage servers, security solutions, network hardware and equipment.• Negotiate, manage and administer vendor, outsource, and consultant contracts and service agreements.• Analyze existing IT operations and future planned technology, and make recommendations for the improvement and growth of the overall Theragenics ecosystem, including development infrastructure and IT systems.• Perform special projects and additional tasks as assigned by management• Design, develop and implement SharePoint Intranet sites

Sep 2004 - Apr 2021

Consultant

The Royak Group

Project Manager on the development of database management system.

2004 - 2004

Director Of Information Technology

Sales Managers, Inc.

Provided the technical direction and prioritized tasks and resources to achieve results in all business activities including: computer systems, telecommunications, and security systems. Planned and created both strategic and tactical Information Technology project plans to meet the short and long term business needs.

2002 - 2004 ~2 yrs

Director Of Mis

New Hermes

Managed all IT and Telecommunication services at North American division of Gravograph, New Hermes. Successfully reduced telecommunication cost by 50%. Project leader for North American ERP implementation.

Sep 2001 - Sep 2002

Manager, Is

Westlake, Oh, Us

Managed IT organization at Nordson's Georgia facilities. Used expertise in converting network operating system from Banyan VINES to Microsoft Windows NT. Oversaw IT infrastructure installation at new facility. Assisted in the implementation of SAP.

1999 - 2001 ~2 yrs

Manger, Network And Telecommunications

Arlington, Va, Us

Managed the network infrastructure, desktop environment and all telecommunications at Boeing Missile Systems Division. Project lead for IT infrastructure development and deployment at new facility. Managed conversion of Rockwell International IT systems to new Boeing systems when Boeing acquired Rockwell International Aerospace and Defense.

1986 - 1999 ~13 yrs

It

Rockwell International

Administrator for Northern Telecom DV-1 system. Installed network infrastructure for Banyan VINES network. Provided desktop and network support. Project leader for DARPA virtual co-location project.

1986 - 1999 ~13 yrs
1 education record

Johne Mullin education

  • University Of Georgia - Terry College Of Business
    University Of Georgia - Terry College Of Business
    Management Science
FAQ

Frequently asked questions about Johne Mullin

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

What company does Johne Mullin work for?

Johne Mullin works for Trenton Systems.

What is Johne Mullin's role at Trenton Systems?

Johne Mullin is listed as Director Of Information Technology at Trenton Systems at Trenton Systems.

What is Johne Mullin's email address?

AeroLeads has found 1 work email signal at @trentonsystems.com for Johne Mullin at Trenton Systems.

What is Johne Mullin's phone number?

AeroLeads has found 5 phone signal(s) with area code 678, 770 for Johne Mullin at Trenton Systems.

Where is Johne Mullin based?

Johne Mullin is based in Lawrenceville, Georgia, United States while working with Trenton Systems.

What companies has Johne Mullin worked for?

Johne Mullin has worked for Trenton Systems, Theragenics Corporation, The Royak Group, Sales Managers, Inc., and New Hermes.

How can I contact Johne Mullin?

You can use AeroLeads to view verified contact signals for Johne Mullin at Trenton Systems, including work email, phone, and LinkedIn data when available.

What schools did Johne Mullin attend?

Johne Mullin holds Bba, Management Science from University Of Georgia - Terry College Of Business.

What skills is Johne Mullin known for?

Johne Mullin is listed with skills including Sharepoint, Information Technology, Project Management, Management, Security, Integration, Networking, and Erp.

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