IT Infrastructure & Security Manager - Lattic

IT Infrastructure & Security Manager

The IT Infrastructure & Security Manager ensures secure, reliable, and compliant IT operations. This role oversees all infrastructure, cybersecurity, and cloud/on-prem systems, while serving as backup for the Business Systems & Operations IT Manager. The role is responsible for CMMC Level 2 compliance, ITAR-aligned security governance, and modernizing the technology stack through AI and emerging technologies that improve business and production operations.

Perform assigned duties in accordance with documented procedures and work instructions.

• Administer and optimize all networking systems including switches, routers, firewalls, VPN, segmentation, and secure remote access.
• Manage on-premise and cloud servers, virtualization environments, storage systems, and core business applications.
• Oversee cloud services (Azure, M365, SaaS platforms), ensuring secure configurations and compliance alignment.
• Govern endpoint management including patching, configuration standards, encryption, MDM, and device security baselines.
• Lead facility-wide network design including firewall architecture, Wi-Fi planning, segmentation, and OT/production network considerations.

• Lead all cybersecurity functions including SIEM monitoring, EDR management, vulnerability remediation, and incident response.
• Own CMMC Level 2 implementation, documentation, and readiness activities, including alignment to NIST SP 800-171 controls.
• Maintain security policies, access control models, MFA enforcement, privileged access, audit logging, and continuous monitoring.
• Oversee compliance with ITAR, ISO credentials, and all manufacturer-specific regulatory security frameworks.

• Develop and maintain business continuity and disaster recovery plans covering servers, cloud services, manufacturing systems, and network operations.
• Implement redundancy strategies for critical network components, production systems, and communication paths.
• Conduct regular DR testing, updating documentation and ensuring readiness for audits and compliance assessments.

• Manage IT service providers including MSPs, telecom carriers, cloud vendors, and security vendors.
• Evaluate vendor performance, SLAs, and compliance with CMMC, ISO, and ITAR requirements.
• Participate in contract reviews, security assessments, and technology procurement aligned with IT strategy.

• Ensure reliable operation of production-critical systems including MES, ERP, QMS, automation networks, and specialized engineering/operations hardware.
• Support OT (Operational Technology) security, including segmentation, monitoring, and coordination with manufacturing teams.
• Partner with operations leadership to improve uptime, stability, and security across all production-related technologies.

• Contribute to IT strategic planning and long-term architecture decisions.
• Provide backup coverage for all systems administration, application support, vendor governance, and infrastructure-related tasks.
• Collaborate on cross-platform initiatives such as ERP improvements, workflow automation, quality system upgrades, and AI adoption.

• Identify opportunities to integrate AI, automation, and advanced analytics in engineering, manufacturing, and administrative functions.
• Ensure AI deployments follow CMMC Level 2 security requirements and ITAR restrictions.
• Develop pilot projects, proofs of concept, and guidelines for responsible AI adoption across the organization.

Education:

• Bachelor's degree in IT, Cybersecurity, Computer Science, or related field preferred.
• CMMC Level 2 training or certification highly preferred (or willingness to obtain).

Experience:

• 5–8 years of experience managing network, server, and cloud infrastructure.
• Experience supporting manufacturing environments and production systems.
• Dem…