Manufacturing IT Support in Dallas, TX
The Dallas region accounts for a larger share of Texas manufacturing jobs than any other metro, from semiconductors and aerospace parts to food, building products and steel. NetSys supports the IT that keeps those plants shipping: the ERP and its server, the network between office and shop floor, security for defense work and recovery when the grid fails, all handled remotely from our Brooklyn office.
The short answer
NetSys provides manufacturing IT support in Dallas: ERP server and database care, network segmentation between business systems and shop-floor equipment, managed firewalls, Microsoft 365, ThreatDown managed detection and response, backups with tested restores, and NIST SP 800-171 controls and documentation for defense suppliers. Support is remote; NetSys does not send engineers to Dallas plants, and firewalls, switches and PCs arrive configured for your maintenance team or electrical contractor to install. The help desk is open 3 a.m. to 10 p.m. Central every day, which covers early shifts, and pricing is per user per month after an assessment.
Work we have done for manufacturing clients
- Manufacturing
Precision machining company recovering from ransomware
Recovery and restoration of 3 servers and 45 workstations, followed by EDR deployment and immutable backup implementation.
- Manufacturing
Large manufacturing plant in Virginia
Password management for 125 employees, management of 160 computers, and managed EDR antivirus across production and office devices.
Client names are withheld. These examples were chosen for the work involved, not for where the client is, so none is presented as a Dallas client.
The Dallas manufacturing base
Dallas is better known for headquarters, but the Dallas Regional Chamber counts 7,420 manufacturing establishments in the region with about 321,800 jobs, and the metro holds 31.2 percent of Texas manufacturing employment, ahead of Houston's 24.1 percent. Jack Kilby demonstrated the first integrated circuit here in 1958 at Texas Instruments, which is still headquartered in Dallas, and the region now counts about 18,500 jobs in semiconductor and related device manufacturing alone. Aerospace and defense is the other pillar: Lockheed Martin's Fort Worth aeronautics plant and its Missiles and Fire Control business, Bell, Raytheon, L3Harris and the North American headquarters of Airbus Helicopters in Grand Prairie anchor a supply chain of machine shops, electronics assemblers, and coating and testing firms. Those suppliers inherit defense cybersecurity clauses from their primes whether or not they ever see a contract officer. Frito-Lay, Kraft Heinz, Dal-Tile and Gerdau also appear on the Chamber's list of major operations, a reminder that food, building products and steel run on the same ERP, label printers and plant networks.
Remote support for plants and early shifts
A plant's IT problems tend to surface at 5 a.m.: a label printer at the shipping dock, a shop-floor PC that lost its connection to the ERP, a badge reader that stopped syncing. Our help desk starts at 3 a.m. Central, so first shift reaches an engineer, and monitoring of servers, firewalls and backups runs through the night. All of it is remote. NetSys does not send engineers to Dallas plants, so we document every machine-connected PC and network closet in IT Glue, keep a configured spare for critical stations, and ship replacement hardware ready to plug in. Your maintenance technician or electrical contractor handles the physical swap while our engineer restores the configuration. Equipment vendors keep responsibility for PLCs and machine controls; we manage the network and the Windows machines that talk to them.
ERP, shop-floor networks and the line between them
The ERP is the plant's memory: orders, bills of materials, routings, inventory and shipping. We keep its server or hosted connection healthy, patch on a schedule agreed with production, back up the database with transaction-consistent snapshots and test a restore every quarter. The bigger risk is often a flat network, where office PCs, engineering workstations, machine controllers, cameras and HVAC share one segment and a single phishing click can reach a CNC controller. We split them with a Fortinet or Meraki firewall into zones with explicit rules, give machine vendors remote access through a controlled, logged path instead of their own always-on box, and isolate machine PCs stuck on unsupported Windows versions. Windows 10 support ended October 14, 2025, and Windows Server 2016 extended support ends January 12, 2027, so most plants have a list to work through.
Grid failures, storms and recovery for a Dallas plant
Winter Storm Uri in February 2021 hit industry as hard as homes: ERCOT's rolling blackouts turned into outages of more than a day in parts of Dallas County, and for a plant an unplanned loss of power can mean scrapped work in progress and damaged data as well as lost hours. Spring storms add their own risk, from the 2019 North Dallas tornado to the May 2024 windstorm. Our continuity design gives servers and network closets UPS units that trigger a clean shutdown, replicates ERP and file data to Azure or backs it up to Datto with an immutable copy outside Texas, and records the order in which systems return so the ERP is ready before first shift comes back. Ransomware gets the same planning, and in the incidents we have handled, clients with a disaster recovery plan in place were back within 24 hours.
Everything else about how we serve the area, including coverage, how support is delivered and the honest answer about where our office is, lives on our location page for Dallas, TX.
Compliance for Dallas manufacturers and defense suppliers
DFARS 252.204-7012 and NIST SP 800-171 Revision 2
Suppliers handling controlled unclassified information under Department of War contracts must provide adequate security through the 110 requirements of NIST SP 800-171 Revision 2, report cyber incidents to the department within 72 hours of discovery, and keep a current SPRS score with an affirmation. These obligations flow down from primes, including the large aerospace plants in North Texas, to the machine shops that make their parts.
CMMC status in late 2026
On July 13, 2026 the Department suspended CMMC Phase 2, which would have made third-party Level 2 certification a condition of award from November 10, 2026, and put Phases 3 and 4 on hold while a reform task force reviews the program. The task force's report, due September 11, had not been made public by late October. Level 1 and Level 2 self-assessments and the SPRS affirmation are still required.
Senate Bill 2610 and recognized frameworks
Texas's 2025 safe-harbor law names NIST SP 800-171 among the frameworks a cybersecurity program can follow, so a small or midsize Texas manufacturer that maintains a conforming program can defend against exemplary damages after a breach. The law covers businesses with fewer than 250 employees and claims accruing on or after September 1, 2025. For a supplier already working toward 800-171 for its defense customers, the same evidence serves both purposes.
Texas breach notice (Business and Commerce Code 521.053)
Employee records and customer account data trigger Texas notice duties: the people affected within 60 days after the breach is determined, and the Attorney General within 30 days if 250 or more Texas residents are involved. Payroll and HR records hold the Social Security numbers, so they deserve the same encryption and access limits as engineering files. This is general information, not legal advice.
This is general information, not legal advice. Confirm your obligations with counsel.
Manufacturers in Dallas: FAQs
Who provides IT support for manufacturers in Dallas?
NetSys supports Dallas-area manufacturers remotely from Brooklyn. We manage office and shop-floor Windows computers, the ERP server or cloud connection, network segmentation and firewalls, Microsoft 365, security monitoring, backups and the vendors behind them, and we build the NIST SP 800-171 documentation defense suppliers need. Our engineers hold electrical engineering, electronics engineering and computer science degrees, and agreements run month to month.
How does IT support work for manufacturers in Dallas?
Plant and office staff call, email or message the help desk between 3 a.m. and 10 p.m. Central, seven days a week, while monitoring and emergency response continue around the clock. Everything is managed remotely through NinjaOne, Intune and the firewall's cloud console, and NetSys does not send engineers to Dallas plants. Replacement PCs and network gear ship configured, and your maintenance staff or contractor installs them while an engineer restores settings remotely.
What does IT support cost for a manufacturer in Dallas?
Pricing is per user per month after an assessment, and we do not publish rates. A Dallas plant's price depends on office headcount, the number of shop-floor and engineering computers, servers and sites, whether the ERP is on premises or hosted, the security tier, and whether defense work requires NIST SP 800-171 documentation and a CUI enclave. Network segmentation projects and ERP migrations are quoted separately after scoping, and the agreement runs month to month.
How do you help Dallas defense suppliers with NIST SP 800-171 and CMMC?
We scope where CUI actually lives, often a few engineering folders and email threads, and move it into a controlled enclave in Microsoft 365 with managed devices, multifactor authentication and logging. Then we work through the 110 requirements, document each in a system security plan, track open items in a plan of action and help you calculate and affirm the SPRS score. If third-party certification resumes, the evidence is organized for a C3PAO.
Do you support our ERP and production software?
We support the infrastructure those systems depend on: the server or cloud connection, SQL databases and their backups, client installs on shop-floor PCs, barcode scanners and label printers, and the network paths between them. When the ERP or MES itself has a fault, we open the case with the vendor and stay on until it is fixed. Licensing and configuration remain with you and the vendor, and we document every integration.
Can you secure the shop floor without stopping production?
Yes, by changing it in stages. We first map every device on the network, using passive discovery where machine vendors require it, then place the firewall in monitoring mode to learn real traffic. Zones and rules go live one line or cell at a time during planned downtime, with your maintenance lead and the machine vendor available. Vendor remote access moves to a logged, approval-based path, and nothing changes on a PLC without the vendor's involvement.
Services behind this work
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