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Added 8 mins ago
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Manufacturing Engineer
GPAC
Gainesville, GA
- $57,000 to $85,000 USD / year
A well-established manufacturer is searching for a Manufacturing Engineer to join their team! A leader in their respective markets while also committed to both customers and employees.…
Added 10 mins ago
Lunar Module Descent Engine Controller (LMDE)
HX5, LLC
US-TX-Houston, TX
Strong leadership skills with a track record of motivating teams, achieving customer satisfaction, and driving cooperation across organizations.
Added 13 mins ago
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Manufacturing Engineer
GPAC
Albany, NY
- $80,000 to $100,000 USD / year
A well-established manufacturer is searching for a Manufacturing Engineer to join their team! A leader in their respective markets while also committed to both customers and employees.…
Added 23 mins ago
Systems Engineer/Integrated Product Team Lead(IPT)
SAIC
Denver, CO
SAIC is seeking an Integrated Systems Engineer/Integrated Product Team Lead (IPT) to join the National Security and Space Sector (NSS). You would work on a joint Intelligence Community (IC)…
Added 23 mins ago
TT
Software Engineer
True Talent Solutions Partners
New York, NY
- $192,500 to $258,000 USD / year
- Understand customer needs and turn them into useful product solutions.
Added 23 mins ago
TT
Senior Full-Stack Engineer
True Talent Solutions Partners
Remote, United States
- $200,000 to $275,000 USD / year
…development, and product collaboration to deliver reliable customer-facing…
Added 23 mins ago
Forward Deployed Engineer
True Talent Solutions Partners
Remote, United States
- Own customer delivery from kickoff and scoping through implementation, production launch, and ongoing iteration.
Added 27 mins ago
Quality Engineer
Cannon Industries
Rochester, NY
In this position, the Quality Engineer works as a direct liaison between Manufacturing, Engineering and Quality to ensure the shop floor is effective in producing quality product for our…
Added 27 mins ago
Manufacturing and Production Engineer
Cannon Industries
Rochester, NY
Review all new project release packages to verify that customer’s specifications are achievable. Participate in new-product-launch meetings
Added 31 mins ago
Data & Analytics Development Program I
John Deere
IL · Moline, IL · Moline
…recent graduates interested in working as a Data Scientist, Data Engineer or BI Analyst. This provides an accelerated development experience during the first 3 years of employment in the…
Added 36 mins ago
EC
Overnight Engineer
E11EVEN Club Hotel & Residences
Miami, FL
- $16 USD / hour
The Overnight Engineer, is responsible for ensuring that the property is maintained in the best possible condition at all times with the least amount of inconvenience to customers and…
Added 36 mins ago
Engineer Supervisor
E11EVEN Club Hotel & Residences
Miami, FL
Supervise the Engineers and ensure they are properly trained in the customer service program, standard operating procedures and loss prevention standards.
Added 49 mins ago
Senior Electrical Engineer
Calibrant Energy
Remote, United States
As a Senior Electrical Engineer, you will play a key role in shaping the engineering quality and technical execution of distributed energy projects. You will work across internal and…
Added 50 mins ago
AI
Sales Engineer
Applied Industrial T
Denver, CO
- $40,123 USD / year
As a Sales Engineer at Olympus Controls, you will handle a geographic territory providing solutions to our customers. You will be required to establish and maintain relationships with…
Added 50 mins ago
MS
DevOps Engineer
M9 Solutions LLC
Colorado Springs, CO
- $200,000 to $215,000 USD / year
M9 Solutions is seeking a DevOps Engineer to work on-site in support of a government contract for a client located in Chantilly, VA or Colorado Springs, CO. An active TS/SCI clearance is…
Added 51 mins ago
DT
Estimating Engineer
Dark Threat Fabrication LLC
Heber Springs, AR
- $40,000 to $65,000 USD / year
Builds accurate, competitive quotes for custom metal fabrication and powder coating jobs - reading customer prints, pricing the work, and aligning every quote with manufacturability and…
Added 52 mins ago
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Mechanical Design Engineer |
GPAC
Hutchinson, MN
- $85,000 to $100,000 USD / year
A growing Minnesota equipment manufacturer is adding a Mechanical Design Engineer to its team. We're looking for an engineer who enjoys understanding how the entire machine works - not…
Added 56 mins ago
Agent Development Engineer, Customer Systems
Apple
Cupertino, CA · Sunnyvale, CA
We are seeking a highly innovative and specialized Agent Development Engineer to design, build, and deploy autonomous AI systems. Unlike traditional software or chatbot developers, you will…
Added 1 hour ago
Senior Software Development Engineer, Robotics Perception
Amazon.com Services LLC
Wilmington, MA · North Reading, MA
…working in sophisticated coordination to fulfill our mission of customer…
Added 1 hour ago
Forward Deployed Engineer
Clera
Remote, United States
Join an early-stage enterprise AI infrastructure company as the technical lead for customer engagements across the UK and Europe. You will connect customer environments with product and…
Added 1 hour ago
Summer 2027 Project Engineer Intern
Cache Valley Electric
Lubbock, TX
…strong commitment to safety, quality, innovation, teamwork, and customer…
Added 1 hour ago
Summer 2027 Project Engineer Intern
Cache Valley Electric
Salt Lake City, UT
…strong commitment to safety, quality, innovation, teamwork, and customer…
Added 1 hour ago
Summer 2027 Project Engineer Intern
Cache Valley Electric
Logan, UT
…strong commitment to safety, quality, innovation, teamwork, and customer…
Added 1 hour ago
Summer 2027 Project Engineer Intern
Cache Valley Electric
Amarillo, TX
…strong commitment to safety, quality, innovation, teamwork, and customer…
Added 1 hour ago
CC
Quality Lead/ Quality Engineer
Custom Cylinders, Inc
Cary, IL
- $70,000 to $85,000 USD / year
As a Quality Engineer, you’ll help ensure that our pneumatic and hydraulic cylinders meet demanding performance and reliability standards. You’ll support our ISO 9001–certified quality…

Closed listing

Cognizant

OT Security Platform Engineer – Dragos

Jefferson City, MO, United States

The annual salary for this position is between $[160,000 - 185,000] depending on experience and other qualifications of the successful candidate.

This opening has closed.

The original listing is kept below for reference.

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About employer

Job details

Pay: The annual salary for this position is between $[160,000 - 185,000] 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 6, 2026

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Original job description

Archived listing. The details below describe a past opening.

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.

#CB

#Ind123

Applications will be accepted until 16 Nov 2026.

Salary and Other Compensation:

The annual salary for this position is between $[160,000 - 185,000] 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.

About employer

More about this job

Skills

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

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