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Added 2 mins ago
Mechanical Equipment Design Engineer 4
Silfex, a Lam Research Company
Springfield, OH
Lead design reviews addressing function, weakest-link components, precision, serviceability, cleanability, chemical compatibility, particle generation, ergonomics, EHS, utility interfaces,…
Added 3 mins ago
Senior Vice President, Infrastructure Engineering (Mainframe Communications Systems Software Engineer
ewminds consulting Services
Jersey City, NJ
(SVP) Senior Vice President, Infrastructure Engineering (Mainframe Communications Systems Software Engineer)
Added 3 mins ago
Manufacturing Engineer
Cabinetworks Group Middlefield, LLC
OH
- Continuously improve the reliability of the facilities and equipment including operating cost reductions and proactive maintenance procedures
Added 5 mins ago
Lead Network Engineer (Hybrid)
Fortitude Mining, LLC
Dallas, TX
Active CCNA, CCNP, or Fortinet Certified Professional (FCP) in Secure Networking certification required
Added 8 mins ago
AI Strategy Senior Manager
BDO USA Experienced
Houston, TX
Designs AI operating models for clients, including Centre of Excellence (CoE) structure, roles, intake processes and funding models
Added 9 mins ago
Manager, Software Engineering, Data Platform
Circle Internet Management Services LLC
U.S., LA · U.S., DE · U.S., VT · U.S., ID · U.S., AK · U.S., WI · U.S., WA · U.S., VA · U.S., UT · U.S., TX · U.S., TN · U.S., SC · U.S., RI · U.S., PA · U.S., OR · U.S., OH · U.S., NC · U.S., WV · U.S., NY · U.S., OK · U.S., NJ · U.S., ND · U.S., NH · U.S., NV · U.S., MS · U.S., NE · U.S., MO · U.S., MN · U.S., MI · U.S., MA · U.S., MD · U.S., WY · U.S., ME · U.S., NM · U.S., KY · U.S., IN · U.S., KS · U.S., AR · U.S., IA · U.S., SD · U.S., IL · U.S., MT · U.S., GA · U.S., FL · U.S., DC · U.S., CT · U.S., CO · U.S., CA · U.S., AZ · U.S., AL
As the DP Engineering Manager, you will lead a team of senior data platform engineers through the next chapter of this platform: ensuring it is correct by construction, self-service by…
Added 10 mins ago
Process Engineer
Precoat Metals
St. Louis, MO
We are seeking an experienced Process Engineer to provide technical support for our manufacturing facilities. This role leads process improvements through engineering methods and data…
Added 11 mins ago
Process Engineer
Reynolds Consumer Products
Appleton, WI
We currently have an opportunity for a Process Engineer at our Manufacturing Facility in Appleton, WI.
Added 12 mins ago
Senior Test Engineer - CST - Lafayette, CO (Onsite)
SNT Medtronic Navigation, Inc.
Lafayette, CO
…hardware, connected technologies, and capital equipment used in the operating…
Added 13 mins ago
JL
Operating Engineer
Jones Lang LaSalle
Boulder, CO
- $65,300 to $76,500 USD / year
Assist the Lead Engineer, Chief Engineer and/or Site Manager with operational recommendations such as Operating Expense Projects and process improvements.
Added 13 mins ago
JL
Facilities Director
Jones Lang LaSalle
Boulder, CO
- $175,000 to $200,000 USD / year
JLL is seeking a strategic and accomplished Director of Facilities to lead comprehensive facility operations across a complex, multi-site portfolio or large-scale critical facility. This…
Added 15 mins ago
Automation Engineering, Sr. Engineer – Pharmaceutical Manufacturing - Lilly Medicine Foundry
Lilly
Lebanon, IN
The Engineer - Automation Engineering will work as a member of the Automation Engineering Department at Eli Lilly, Foundry. The engineer will provide automation support for one or more…
Added 15 mins ago
Quality Engineer 2
Emerson
Mansfield, OH
The Quality Engineer serves as a vital technical link across manufacturing operations, supplier networks, and customer quality assurance. In this role, you will lead structured root-cause…
Added 15 mins ago
Principal/Sr. Principal Engineer, Automation Engineering, Controls System Hardware - Lilly Medicine Foundry
Lilly
Lebanon, IN · Indianapolis, IN
The Principal/Sr. Principal Engineer - Automation Engineering will work as a member of the Automation Engineering Department at Eli Lilly, Foundry. The Principal/Sr. Principal Engineer will…
Added 15 mins ago
Physical AI Engineer - Lilly Medicine Foundry
Lilly
Indianapolis, IN
As a Physical AI Engineer, in partnership with other teams you will deploy advanced AI models into robotic, computer vision and sensor-based systems that make the Lilly Medicine Foundry…
Added 16 mins ago
Process Engineer
Accu-Mold Corp
Ankeny, IA
Mentor and train new employees as assigned to ensure that they understand the equipment and tooling they are responsible for operating.
Added 16 mins ago
Senior Data Engineer
PrePass
Remote, United States
PrePass is seeking a Senior Data Engineer to architect, build, and scale our core data platform. In this role, you will lead the design of high-throughput data pipelines and lakehouse…
Added 21 mins ago
MANUFACTURING ENGINEER II
TE Connectivity
Hauppauge, NY
The Manufacturing Engineer II develops and improves manufacturing methods, equipment, tooling, and processes to enhance safety, quality, delivery, cost, and operational efficiency. This…
Added 21 mins ago
Quality Engineer - Weekend
Saab Aeronautics Indiana LLC
West Lafayette, IN
…corrective action when necessary. Ensures that established standard operating procedures are followed. May assure compliance to in-house and/or external specifications and standards, such…
Added 23 mins ago
Field Engineer
MasTec Civil
CHARLESTON, SC · COLUMBIA, SC
MasTec Civil is hiring a Field Engineer in Charleston, SC
Added 24 mins ago
Senior Platform Security Engineer (FTE / Hybrid)
NTT DATA Services
Irving, TX
We are currently seeking a Senior Platform Security Engineer (FTE / Hybrid) to join our team in Irving, Texas (US-TX), United States (US).
Added 26 mins ago
Program Engineering Mgr I
BAE Systems
Merrimack, NH
…system. The PEM is the decision authority between the Chief Engineer and engineering team and is responsible for developing the overall technical solution for the system. The PEM is…
Added 26 mins ago
Production Control Engineer (2027 New College Graduate)
GLOBALFOUNDRIES U.S. 2 LLC
United States
Must have at least an overall 3.0 GPA and proven good academic standing
Added 27 mins ago
Lab Manager
Houston Precision Fasteners
Houston, TX
…customer requirements (NASA, Boeing, Lockheed Martin). You will lead a team of technicians, manage equipment calibration, and serve as the technical authority for material verification and…
Added 28 mins ago
Production Technician Associate II - Day Shift
GXO Logistics
Jeffersonville, IN
Day Shift, Monday - Friday, 8:00am - 4:30pm

Closed listing

OT Security Platform Engineer – Dragos

Indianapolis, IN, United States

The annual salary for this position is between $[160,000 - 191,000] 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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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

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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 - 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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Jobs in the United States