Manufacturing is now the most-targeted industry for ransomware attacks, according to Verizon’s 2024 Data Breach Investigations Report. The report shows attackers increasingly exploit operational downtime pressure and understaffed IT teams, turning cyber risk into a direct threat to production, safety, and revenue.
Yet many manufacturing companies still operate with IT teams built for a different era. A small group of generalists is expected to support ERP uptime, plant connectivity, new technology adoption, onboarding, and digital transformation initiatives simultaneously. The result is a work environment characterized by constant pressure, rising turnover, and limited capacity for improvement.
Research from Deloitte, LinkedIn, and industry groups shows manufacturers face significant challenges closing a growing talent gap across IT, OT, and security roles. These workforce challenges lead directly to downtime, delayed initiatives, and stalled modernization.
These IT staffing challenges in manufacturing are structural, not just a recruiting issue. Understanding why they persist is the first step toward fixing them.
Key takeaways
- Redesign IT staffing as an operating model decision, not a hiring task, to stabilize uptime and modernization capacity.
- Separate OT and IT responsibilities deliberately to reduce production risk and avoid unsafe generalist coverage.
- Quantify key person dependency risk before turnover exposes outages, security gaps, and stalled production.
- Extend internal teams with co-managed partners to gain specialist depth without losing control or institutional knowledge.
- Anchor modernization plans to realistic staffing capacity so ERP, automation, and cybersecurity initiatives actually deliver results.
Why IT staffing has become a critical issue in manufacturing
The skills required today didn’t exist 10 years ago
Manufacturing IT once focused on maintaining core infrastructure. Today, the function supports advanced technologies that directly affect throughput, safety, and profitability.
Modern manufacturing environments rely on ERP systems integrated with production processes, supplier platforms, and logistics tools. Automation and robotics generate real-time data that feeds data analytics and planning systems. IoT devices monitor equipment health and quality metrics.
Supporting this stack requires skill sets across cloud platforms, cybersecurity, OT networking, and identity governance. Many manufacturers now expect one IT manager to perform what once required multiple specialists, widening the skills gap.
Manufacturers will need to hire 3.8 million net new employees between 2024 and 2033, according to The Manufacturing Institute.
The OT/IT convergence problem
OT systems, such as PLCs, HMIs, and robotics, are now connected to enterprise networks to enhance visibility and optimization. This convergence raises operational risk.
75% of OT networks in manufacturing connect to IT networks.
IT teams are often asked to secure industrial systems they were never trained on. Engineers and plant personnel rely on IT for uptime, increasing pressure when issues arise. Without adequate staffing, convergence becomes a source of disruption rather than resilience.
The cybersecurity talent shortage
Cybersecurity roles are among the hardest positions to fill across all industries. Manufacturing is one of the most targeted sectors, yet many organizations cannot compete on salary or career paths.
Sourcing experienced security professionals takes time, and turnover rates remain high. When cybersecurity becomes a shared responsibility rather than a dedicated function, gaps emerge, increasing exposure to disruption and insurance risk.
Increased tech demand without increased staffing
Every new technology adds to the workload. ERP upgrades, IoT deployments, robotics cells, and digitalization initiatives all increase day-to-day responsibilities.
Manufacturing construction spending has increased 183% since 2020, reflecting rapid investment in new technology and production capacity.
Internal teams rarely scale at the same pace. “Do more with less” becomes the default expectation, creating inefficiencies and burnout that compound over time.
What leaders commonly misdiagnose about staffing challenges
Mistake #1: Assuming you just need “another IT person”
Adding another generalist does not solve the specialist gap. Manufacturing IT requires roles across networking, cybersecurity, cloud platforms, OT systems, compliance, and help desk support.
No single hire can cover all of these functions sustainably.
Mistake #2: Underestimating the complexity of OT support
OT environments operate under real-time and safety-critical constraints. Supporting them requires specialized knowledge of industrial protocols, vendor systems, and operational limits.
Treating OT support as a side task leads to preventable disruption.
Mistake #3: Believing downtime is a technology problem, not a staffing one
Downtime is often blamed on hardware or software. In reality, insufficient staffing leads to slow patching, delayed monitoring, and missed alerts.
These staffing limitations directly contribute to production bottlenecks and ERP instability.
Mistake #4: Expecting internal IT also to own long-term modernization
Internal teams already manage tickets, user issues, vendor coordination, and plant support. Leaders then expect the same team to deliver cloud strategy, cybersecurity architecture, and significant upgrades.
Without capacity, initiatives stall or introduce new risks.
The risks manufacturers don’t see until it’s too late
Key-person dependency
When one employee holds critical knowledge, resignations or absences create immediate exposure. Passwords, configurations, vendor relationships, and undocumented workflows disappear, often without warning.
In manufacturing environments, this dependency shows up as extended outages, delayed restores, and hesitation to make changes because no one else fully understands the system. Over time, leadership can become unintentionally reliant on a single individual, turning routine turnover into a material operational risk.
Cybersecurity blind spots
Overwhelmed teams struggle to keep up with patching schedules, security audits, log reviews, and incident response. These gaps rarely cause immediate failure, which makes them easy to overlook.
Instead, risk accumulates quietly. Missed alerts, outdated systems, and inconsistent controls increase the likelihood that a preventable breach becomes a production-stopping event rather than a contained incident.
Rising insurance requirements expose IT gaps
Cyber insurers now expect consistent enforcement of MFA, endpoint monitoring, vendor access controls, and offline backups. These requirements are no longer optional checkboxes.
Understaffed teams often implement controls once but struggle to maintain them day-to-day. As a result, manufacturers face higher premiums, reduced coverage, or exclusions that only become apparent after an incident.
Slowed growth and stalled initiatives
Manufacturers seeking to add automation, expand production lines, or adopt Industry 4.0 tools often depend on IT readiness to move forward. When IT lacks capacity, projects are delayed or scaled back.
This creates a competitive disadvantage. While peers move ahead with data-driven optimization and modern production processes, constrained teams remain stuck maintaining the status quo.
What an effective manufacturing IT team actually requires
Breadth and depth across IT, OT, and cybersecurity
A modern IT function requires coverage across cloud platforms, networking, cybersecurity, OT systems, ERP support, and compliance. Most factories employ only one to three IT staff members, well below the model’s requirement.
Closing the talent gap typically involves a combination of targeted hiring, focused upskilling, and external reinforcement. Few manufacturing companies can realistically staff every specialty internally, especially in tight labor markets.
24/7 monitoring and rapid response
Production does not stop at 5 p.m., and neither do security threats or system failures. Effective teams rely on real-time monitoring paired with clearly defined response workflows.
When incidents occur, speed matters. Fast detection and coordinated response reduce downtime, limit disruption to production schedules, and prevent minor issues from escalating into larger failures.
Standardized processes across plants and systems
Standardization across facilities simplifies access control, backups, endpoint management, and ERP connectivity. Without it, each plant becomes a unique support challenge.
Consistent workflows reduce inefficiencies, shorten onboarding time, and improve retention by creating a more predictable and sustainable work environment for IT staff.
Governance and strategic planning
IT leaders need space to plan, not just react. Governance structures, workforce planning, and clear roadmaps help align technology investments with business priorities.
Training programs and documented processes also reduce reliance on tribal knowledge, allowing teams to mature without increasing burnout.
Why manufacturers turn to a managed IT partner
They need specialists, not more generalists
Managed service providers offer access to cybersecurity, cloud, OT-aware security, and ERP expertise that is difficult to source internally. This allows manufacturers to fill specific gaps without committing to full-time hires for every role.
They need scalable support, not more headcount
Support needs fluctuate during expansions, audits, ERP upgrades, and automation initiatives. Partnerships allow resources to scale up during peak demand and scale back afterward, avoiding long-term overhead.
They need coverage during turnover or absences
External support reduces dependence on individual employees and stabilizes operations when staff leave or take extended leave. This continuity protects uptime and reduces stress on remaining team members.
They need someone to handle the proactive work
Patching, monitoring, vulnerability scans, and compliance reporting require consistent attention. When these responsibilities are owned proactively, internal teams regain time to focus on optimization and improvement.
They need help building a long-term roadmap
Digital transformation is no longer optional in the manufacturing industry. Internal teams often lack the bandwidth to design and sequence initiatives while maintaining day-to-day operations.
Partners help manufacturers plan realistically, aligning technology initiatives with staffing capacity and business goals.
Why Keystone is the right partner for manufacturing IT staffing challenges
25+ years supporting manufacturing IT environments
Keystone supports complex manufacturing environments where uptime, safety, and operational continuity are critical. The team understands the practical realities of OT and IT convergence across multi-site operations.
Teams built with the exact skills internal staff lack
Keystone brings specialists in OT security, network engineering, cloud strategy, ERP infrastructure, and compliance. These skills directly address the most common gaps faced by internal manufacturing IT teams.
A co-managed model that strengthens, not replaces, internal teams
Keystone works alongside internal staff, supporting day-to-day operations, monitoring, and projects while preserving institutional knowledge. Internal decision-makers retain control over priorities and strategy.
Proven track record reducing downtime and elevating IT maturity
Manufacturers working with Keystone see improved stability, visibility, and scalability through data-driven improvements. Over time, this raises overall IT maturity without overwhelming internal resources.
Final thoughts: Manufacturing can’t afford IT staffing gaps in 2026
Technology demands will continue to rise. Expecting small teams to manage increasingly complex environments is no longer realistic.
Manufacturers addressing staffing challenges early use cost-effective partnerships, targeted sourcing, and intentional workforce planning to reduce risk.
Most manufacturers begin with an IT capability assessment to understand where staffing gaps create operational risk. Keystone can help you map your next steps with clarity.
FAQs
Why are IT staffing challenges in manufacturing getting worse?
IT staffing challenges in manufacturing are growing as IT complexity now requires multiple specialists rather than generalists. Hiring cannot keep pace with the demands of ERP, cybersecurity, OT, and automation.
How do IT staffing challenges in manufacturing increase cybersecurity risk?
IT staffing challenges in manufacturing increase cybersecurity risk by delaying patching, monitoring, and incident response. Overloaded teams miss alerts and fall behind on required security controls.
Does co-managed IT reduce IT staffing challenges in manufacturing?
Yes, co-managed IT reduces IT staffing challenges in manufacturing by adding specialist coverage without replacing internal teams. This improves security, uptime, and response capacity without increasing headcount.
