Network Support Technician Jobs in Minnesota

INTRODUCTION

We are seeking an OT / MES Network Architect to design, implement, and support secure, high-availability manufacturing networks across shopfloor, OT DMZ, enterprise IT, and cloud environments.

ROLE AND RESPONSIBILITIES

Key Responsibilities:

• Provide L2/L3 support and architecture for OT networks supporting MES
• Implement Purdue Model-based network segmentation and secure connectivity
• Manage Cisco Firepower firewalls, high availability, and performance optimization
• Ensure reliable integration across shopfloor, OT, IT, and cloud networks
• Drive network monitoring, troubleshooting, and root-cause analysis

BASIC QUALIFICATIONS

Requirements

• 8–10 years of experience in network engineering within OT/manufacturing environments
• Strong expertise in OT networking, segmentation, and cybersecurity
• Experience with Firepower, Nagios, remote access tools (e.g., BeyondTrust)
• Proven ability to support production-critical, highly available networks
• Strong stakeholder collaboration and documentation skills

PREFERRED QUALIFICATIONS

Mandatory Skills: Architectural diagrams, Cloud Solution Architecture, Infrastructure Architecture

OTHER DETAILS

Actual compensation within the range will be dependent upon the individual's skills, experience, performance and internal equity.

Benefits and Perks:

• Comprehensive Medical Plan Covering Medical, Dental, Vision
• Short Term and Long-Term Disability Coverage
• 401(k) Plan with Company match
• Life Insurance
• Vacation Time, Sick Leave, Paid Holidays
• Paid Paternity and Maternity Leave

The range displayed on each job posting reflects the minimum and maximum salary target for the position across all US locations. Within the range, individual pay is determined by work location and job level and additional factors including job-related skills, experience, and relevant education or training. Depending on the position offered, other forms of compensation may be provided as part of overall compensation like an annual performance-based bonus, sales incentive pay and other forms of bonus or variable compensation.

COMPENSATION

Compensation range: $150,000.00 to $170,000.00 per year

DISCLAIMER

The compensation and benefits information provided herein is accurate as of the date of this posting.

EEO STATEMENT

LTIMindtree is an equal opportunity employer that is committed to diversity in the workplace. Our employment decisions are made without regard to race, color, creed, religion, sex (including pregnancy, childbirth or related medical conditions), gender identity or expression, national origin, ancestry, age, family-care status, veteran status, marital status, civil union status, domestic partnership status, military service, handicap or disability or history of handicap or disability, genetic information, atypical hereditary cellular or blood trait, union affiliation, affectional or sexual orientation or preference, or any other characteristic protected by applicable federal, state, or local law, except where such considerations are bona fide occupational qualifications permitted by law.

ABOUT LTM

LTM is an AI-centric global technology services company and the Business Creativity partner to the world’s largest and most disruptive enterprises. We bring human insights and intelligent systems together to help clients create greater value at the intersection of technology and domain expertise. Our capabilities span integrated operations, transformation, and business AI — enabling new ways of working, new productivity paradigms, and new roads to value. Together with over 87,000 employees across 40 countries and our global network of partners, LTM — a Larsen & Toubro company — owns business outcomes for our clients, helping them not just outperform the market, but to Outcreate it.

Please also note that neither LTM nor any of its authorized recruitment agencies/partners charge any candidate registration fee or any other fees from talent (candidates) towards appearing for an interview or securing employment/internship. Candidates shall be solely responsible for verifying the credentials of any agency/consultant that claims to be working with LTM for recruitment. Please note that anyone who relies on the representations made by fraudulent employment agencies does so at their own risk, and LTM disclaims any liability in case of loss or damage suffered as a consequence of the same.

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