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Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
RA
Mechanical Engineer
ROI Agency
Remote, United States
- $120,000 to $170,000 USD / year
Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities.…
Added just now
Cybersecurity Engineer
USA DeBusk LLC
Deer Park, TX
Candidates MUST live in Houston or the surrounding area to be considered (NOT a remote or hybrid position)
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Engineer - Gas Operations
Career finder
Green Bay, WI
Must possess a valid driver's license and meet company standards for driving
Added 2 mins ago
Project Manager - Engineering
CDG Engineers, Inc.
Saint Louis, MO
…while maintaining effective communication with clients and CDG management regarding project expectations, financial performance, forecasts, and schedule progress. You will also have…
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Senior Electrical Engineer (PE)
HDR
Phoenix, AZ · Tucson, AZ · Las Vegas, NV
…the spaces where people work, connect, and thrive. From high-performance data centers driving the future of AI to dynamic commercial environments, your work will directly support…
Added 2 mins ago
Software Engineer
Highmark Health
Charleston, WV
This job is an integral member of an agile software engineer team responsible for building complex scalable software applications across all digital channels to serve our customers. The…
Added 2 mins ago
C
Senior Azure Virtual Desktop Engineer
Cognizant
Charleston, WV
- $79,000 to $90,000 USD / year
As a Senior Azure Virtual Desktop Engineer, you will make an impact by designing, deploying, automating, and optimizing Azure Virtual Desktop environments that support both pooled…
Added 2 mins ago
Senior Engineer - Cloud (Sunnyvale, CA; US Remote)
CrowdStrike
Charleston, WV
Must possess expertise/knowledge sufficient to adequately perform the duties of the job being offered
Added 2 mins ago
Client Technology - Senior Software Engineering with AI Capabilities
EY
Charleston, WV
Develops strong working relationships with peers across Development & Engineering and Architecture teams, collaborating to develop and engineer leading solutions
Added 2 mins ago
OT Security Platform Engineer – Dragos
Cognizant
Charleston, WV
We are seeking an experienced OT Security Platform Engineer / Technical Lead to own and operate the Dragos security monitoring platform across a global manufacturing environment. This is a…

OT Security Platform Engineer – Dragos

Nashville, TN, United States

The annual salary for this position is between $[160,000 - 191,000] depending on experience and other qualifications of the successful candidate.

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Job details

Pay: The annual salary for this position is between $[160,000 - 191,000] depending on experience and other qualifications of the successful candidate.
Experience: · 7+ years of experience in OT/ICS Security, Industrial Cybersecurity, Network Security, Security Operations, or related infrastructure security roles.
Posting language: English
Posted: Nov 10, 2026

Original job description

Practice - CIS - Cloud, Infrastructure, and Security Services

About Cloud Infrastructure & Security Services: Cognizant’s Cloud, Infrastructure, and Security Services Practice (CIS), is all about embracing digital transformation by driving core modernization holistically across layers. We help customers transform infrastructure and workplace to meet the rapidly evolving needs of the digital era. Our holistic approach delivers key results for our customers by achieving cloud driven modernization and workplace and operational transformation to run the business in a secure environment.

Job Summary

We are seeking an experienced OT Security Platform Engineer / Technical Lead to own and operate the Dragos security monitoring platform across a global manufacturing environment. This is a hands-on technical leadership role responsible for platform health, sensor management, detection tuning, OT security triage, site onboarding, and network segmentation support. The role will also coordinate day-to-day activities of a small managed services team and provide OT security context to Threat Detection & Response teams. The ideal candidate will combine strong Dragos or equivalent OT monitoring expertise with ICS networking, security operations, and client-facing delivery experience.

In this role, you will:

· Own day-to-day operations of the Dragos Platform, including sensors, SiteStore, OT Watch, platform health, upgrades, configuration consistency, and data quality.

· Monitor and troubleshoot unhealthy or offline sensors, resolve data coverage issues, and coordinate technical issues with Dragos support and network teams.

· Validate sensor placement, SPAN/TAP coverage, and passive network visibility across industrial environments while identifying monitoring gaps.

· Triage high-severity OT security findings, validate affected assets, investigate potential benign activity, and escalate confirmed or suspicious events to the Threat Detection & Response team.

· Tune Dragos detections to improve fidelity, reduce false positives, and ensure critical findings and OT Watch alerts are appropriately routed to enterprise security teams.

· Support SIEM integration, detection forwarding, escalation workflows, and operational handoffs while providing OT-specific context for security investigations.

· Deploy and validate Dragos sensors for new or acquired sites and manage secure decommissioning when facilities are closed or divested.

· Support OT network segmentation initiatives by analyzing traffic patterns, planning sensor placement, and validating monitoring coverage following network changes.

· Coordinate daily activities of managed services resources, manage escalations, and act as the primary technical point of contact for OT Security leadership.

· Maintain operational runbooks, transition plans, escalation matrices, weekly status reports, monthly scorecards, service metrics, and knowledge-transfer documentation.

What you need to have to be considered

· 7+ years of experience in OT/ICS Security, Industrial Cybersecurity, Network Security, Security Operations, or related infrastructure security roles.

· Strong hands-on experience operating Dragos Platform or comparable OT network monitoring solutions such as Claroty or Nozomi Networks in production environments.

· Solid networking knowledge including VLANs, SPAN/TAP, passive monitoring, routing, switching, firewall concepts, traffic flows, and network segmentation.

· Strong understanding of ICS/OT environments, industrial protocols, Purdue Model concepts, zones and conduits, and the availability and safety requirements unique to operational technology.

· Experience triaging OT security detections and providing actionable context to SOC, Threat Detection & Response, or Incident Response teams.

· Experience with OT network segmentation, sensor deployment, coverage validation, SIEM integration, and detection routing is highly desirable.

· Familiarity with ServiceNow or comparable ITSM platforms for incident, request, change, evidence, and operational tracking.

· Experience leading or coordinating a small technical team in an MSP, managed services, or consulting delivery environment.

· Experience within regulated manufacturing environments such as life sciences, pharmaceutical, or medical device organizations is preferred.

· Certifications or training in Dragos, GICSP, GRID, GCIA, ISA/IEC 62443, CISSP, CCNA, or CCNP are preferred.

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Applications will be accepted until 16 Nov 2026.

Salary and Other Compensation:

The annual salary for this position is between $[160,000 - 191,000] depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.

Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:

· Medical/Dental/Vision/Life Insurance

· Paid holidays plus Paid Time Off

· 401(k) plan and contributions

· Long-term/Short-term Disability

· Paid Parental Leave

· Employee Stock Purchase Plan

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

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More about this job

Skills

ICS
Troubleshoot
Leadership
Documentation
Cybersecurity
Incident response
ServiceNow
IT service management
CISSP
CCNA
CCNP

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Jobs in the United States