IT Infrastructure & Security Manager

Job Details

Job Location:

Charlotte, NC 28206

As a 100% Employee‑Owned company, Robert

E. Mason & Associates, Inc. believes our Associates are the foundation of both our customers’ and our success. Our strong company culture, and belief in continued investment in our Associates, has helped us realize long Associate tenures, as well as long lasting relationships with our customers. Under the Robert

E. Mason & Associates, Inc. umbrella there are two divisions: R.E. Mason and Apperture Solutions.

R.E. Mason is an Emerson Impact Partner covering North Carolina, South Carolina, and Virginia. Emerson is the global leader of process systems and solutions. R.E. Mason provides industry‑leading process equipment and service for process control, automation, safety, and reliability. The industries served include Chemical, Pharmaceutical & Life Sciences, Power & Utilities, Food & Beverage, and Pulp & Paper.

• Participation in the Employee Stock Ownership Program (ESOP)
• Retirement plan, including a Safe Harbor contribution
• Medical / Dental / Vision Insurance
• Employer paid Life Insurance and Long‑Term Disability Insurance
• Generous paid leave options that include vacation time, sick leave, personal leave time, R.E. Mason Way Half Day, paid Jury Duty, and paid Bereavement Leave
• Paid Parental Leave
• Paid company holidays
• Career Development Program
• Retirement and Financial Wellness program
• Employee Assistance Program (EAP)
• Alternative/Hybrid Work Schedules

The IT Infrastructure & Security Manager plays a critical role in ensuring R.E. Mason’s IT environment is reliable, secure, and positioned to support continued growth. This leader will own day‑to‑day IT operations while driving improvements in structure, visibility, and overall service delivery.

In this role, you will lead a cross‑functional IT function spanning infrastructure, end‑user support, and cybersecurity—balancing hands‑on technical execution with leadership responsibilities. You will have the opportunity to shape how IT operates within a growing organization and directly impact how technology supports the broader business.

• IT operations are well‑coordinated and predictable, with clear ownership of issues and initiatives
• Stakeholders experience high confidence in IT delivery, driven by consistent communication and follow‑through
• Issues are proactively surfaced, clearly communicated, and effectively managed across the organization
• Help desk and infrastructure teams operate with clear accountability and defined priorities
• Cybersecurity and compliance efforts are well‑organized, visible, and understood by leadership
• The IT function is viewed as reliable, responsive, and professionally managed

IT Operations & Infrastructure

• Own the performance, availability, and reliability of IT infrastructure and core platforms
• Lead system administration activities including patching, upgrades, backups, and disaster recovery planning
• Oversee infrastructure lifecycle management (hardware refresh, upgrades, capacity planning)

Help Desk & End User Support

• Manage and develop a team of help desk technicians and system administrators
• Establish and optimize a tiered support model (Tier 1 / Tier 2 / Tier 3 escalation)
• Monitor ticket volumes, SLAs, and user satisfaction; drive continuous improvement in support delivery
• Ensure effective onboarding, training, and knowledge base development for end users
• Provide clear, consistent communication to end users and internal stakeholders regarding issue status, expectations, and resolution timelines

Cybersecurity & Compliance

• Own cybersecurity operations including endpoint protection, identity management, vulnerability remediation, and incident response
• Lead compliance initiatives (NIST SP 800-171, client‑driven requirements, internal security policies)
• Support audits, risk assessments, and evidence collection in coordination with GRC resources
• Manage tools such as SIEM, EDR, MFA, and access control systems
• Communicate risks, gaps, and remediation priorities to leadership in a concise, decision‑oriented manner

Budgeting, Procurement & Vendor Management

• Develop and manage IT…