Senior Engineer - Cloud & Infra Management

LTM; Houston (TX); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

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

Job summary

A leading technology company in Houston seeks an OT Compute Support Engineer to oversee operational technology servers and infrastructure. Your responsibilities include supporting OT compute environments, performing health checks, and managing incidents in compliance with strict security standards. The ideal candidate has experience in manufacturing settings, strong knowledge of Windows Server OS, and familiarity with ITIL processes. This position offers comprehensive benefits including medical plans, 401(k) matching, and paid leave.

Qualifications

• Experience in manufacturing or plant settings supporting OT environments.
• Strong knowledge of OT security governance policies.
• Proficient in incident, problem, and change management processes.
• Familiarity with backup validation and coordination for OT systems.
• Working knowledge of ITIL processes: Incident, Problem, Change.
• Experience supporting security audits, compliance reviews, and vulnerability assessments.

Responsibilities

• Support OT compute infrastructure servers in DMZ environments.
• Perform health checks, monitoring, and incident resolution.
• Adhere to OT security governance and SOPs.
• Work closely with OT Security, Network, Backup, Database, and Compliance teams.
• Support inventory management process.
• Support backup verification activities and coordinate with Backup Storage teams.
• Operate under restricted access models – no direct access to lower-level control networks such as DCS.
• Adhere to OT security governance policies and SOPs.
• Support annual OT compliance reviews, audits, and vulnerability assessments.
• Track compliance evidence using approved tools.
• Manage OT compute incidents, changes, and requests using ITSM processes.
• Create and maintain KCDs, SOPs, and governance documentation.
• Coordinate with vendors and site services teams as required.

Skills

OT/ICS compute environments experience

Windows Server OS knowledge

DMZ-based architectures understanding

Backup validation familiarity

ITIL processes working knowledge

Security audits and compliance experience

Job description

Job Skill Cluster Server OS admin CISOSADMINISTRATION Virtualization

JOB DESCRIPTION

The OT Compute Support Engineer supports and governs Operational Technology OT compute environments across manufacturing and plant sites. The role focuses on OT servers and compute infrastructure operating in DMZ and controlled zones adhering to strict security, safety, and compliance standards.

Key Responsibilities

• Support OT compute infrastructure servers and related components in DMZ plant environments
• Perform operational support activities including health checks, monitoring, incident resolution, and service requests
• Perform operating system patching for servers following the approved process
• Work closely with OT Security, Network, Backup, Database, and Compliance teams
• Support inventory management process
• Support backup verification activities and coordinate with Backup Storage teams
• Operate under restricted access models – no direct access to lower-level control networks such as DCS
• Adhere to OT security governance policies and SOPs
• Support annual OT compliance reviews, audits, and vulnerability assessments
• Track compliance evidence using approved tools
• Manage OT compute incidents, changes, and requests using ITSM processes
• Create and maintain KCDs, SOPs, and governance documentation
• Coordinate with vendors and site services teams as required

JOB REQUIREMENTS/QUALIFICATIONS

• Experience supporting OT/ICS compute environments in manufacturing or plant settings
• Strong knowledge of Windows Server OS in OT environments
• Understanding of DMZ-based architectures and restricted access models
• Familiarity with backup validation and coordination for OT systems
• Working knowledge of ITIL processes: Incident, Problem, Change
• Experience supporting security audits, compliance reviews, and vulnerability assessments

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 such as an annual performance-based bonus, sales incentive pay, and other forms of bonus or variable compensation.

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

LTIMindtree is an equal opportunity employer that respects 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.