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Added 11 mins ago
K
Structural Engineer - Kiewit Infrastructure Engineers
Kiewit
Federal Way, WA
- $115,000 to $120,000 USD / year
Kiewit Infrastructure Engineering has an opening for an Experienced Structural Engineer in our Temporary Works group. The ideal candidate will be a part of a growing team that supports all…
Added 12 mins ago
Production Metrology Engineer, Amazon Leo Manufacturing Systems
Amazon
Kirkland, WA
…hospitals, businesses, government agencies, and other organizations operating in locations without reliable…
Added 12 mins ago
C
Lead Building Engineer
CBRE
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- From $87,360 USD / year
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Added 12 mins ago
Radiation Effects Engineer, Amazon Leo
Amazon
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…government agencies, Amazon Leo will serve people and organizations operating in locations without reliable…
Added 12 mins ago
Hardware Reliability Engineer, Amazon Leo - Optical Inter-Satellite Link (OISL)
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…consumers, businesses, government agencies, and other organizations operating in places without reliable…
Added 12 mins ago
Data Engineer, WW Pricing - Data & Analytics
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As a Data Engineer, you will create data models and ML data infrastructure that power our pricing algorithms and shape both customer and seller experiences. You'll develop essential data…
Added 21 mins ago
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Process Engineer
Actalent
Manitowoc, WI
- $95,000 to $120,000 USD / year
Job Title: Process EngineerJob DescriptionThe Process Engineer examines equipment, processes, operations, and procedures to identify and implement improvement opportunities in safety,…
Added 30 mins ago
AI Engineer - Prototyping
Emergence AI
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Our Enterprise Agent Platform provides the foundation for building, deploying, and operating AI systems in production - from data connectivity and knowledge management to workflow…
Added 34 mins ago
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Power Delivery - Project Manager
Kiewit
Lenexa, KS
- $179,000 to $188,000 USD / year
Kiewit Power Delivery is a full-service engineering and construction solutions provider operating across North America. Our experience and expertise span all aspects of the transmission and…
Added 34 mins ago
Fire Protection Engineer Intern - Kiewit Industrial (Summer 2027)
Kiewit
Lenexa, KS
Kiewit Industrial & Water Engineering is seeking a Fire Protection Engineer Intern for the Lenexa, KS office. We are looking for ideal candidates to grow the Kiewit team by helping…
Added 34 mins ago
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Develop PVsyst models to support owner’s engineer optimization studies.
Added 34 mins ago
Warranty Manager - Power Engineering
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…schedule, and project objectives, consistent with Kiewit's standard operating…
Added 37 mins ago
Field CTO - AI Infrastructure & Neocloud, Americas (Bay Area-based)
WEKA
Campbell, CA
…Bay Area, you will engage with the organizations building and operating the largest GPU environments in the world: neoclouds and NVIDIA Cloud Partners (NCPs), GPU-as-a-service providers,…
Added 39 mins ago
UO
Utility Plant Operator I
University of Colorado Denver
Aurora, CO
- $58,872 to $68,280 USD / year
Four years of progressively responsible utility-plant operations experience including high-pressure boiler and chiller operating experience.
Added 44 mins ago
Instrumentation & Electrical Engineer
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New Johnsonville, TN
The I&E Reliability Engineer will be assigned to one of three operating areas to support daily maintenance activities for I&E crews and operators. The I&E Reliability Engineer will be…
Added 44 mins ago
Embedded Software Engineer
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Clarksville, TN
Trane Technologies is currently seeking an experienced Embedded Software Engineer to join our Trane team in La Crosse WI, on the beautiful Mississippi River or in Clarksville, TN. This team…
Added 1 hour ago
Senior Software Developer
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Fort Eisenhower, GA
Familiarity with Red Hat Linux and other Linux-based operating environments
Added 1 hour ago
Traveling Heavy Equipment & Diesel Mechanic - Construction Job Details | Black & Veatch Family of Companies
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Newnan, GA · Cartersville, GA · Carrollton, GA
Read and interpret operating manuals, technical drawings, blueprints, schematics, and manufacturer guidance to complete repairs accurately.
Added 1 hour ago
Senior Software Engineer
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The Senior Engineer is accountable for the technical execution, architectural integrity, and delivery outcomes of a product team operating under the product model. This role partners as an…
Added 1 hour ago
Senior Manager, Application & Machine Learning Engineer - Fuelight
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The Senior Manager, Application and Machine Learning Engineer – Fuelight, is a key member of the Product Engineering team within the Digital Product & Engineering organization of the Global…
Added 1 hour ago
Senior Data Engineer - Streaming
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We are seeking a highly specialized engineer in Real-time Streaming to evolve Coca-Cola’s enterprise data estate from batch-reliant processing to a continuous, event-driven ecosystem. In…
Added 1 hour ago
Senior AI Engineer
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Atlanta, GA
MiniMed is building a lean, high-leverage AI & Data Science team. We are looking for a Senior AI Engineer who builds AI capabilities hands-on and sets the standard the rest of the team…
Added 1 hour ago
AI PC Performance Engineer
Dell
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Dell's Client Product Group (CPG) is seeking an AI Performance Engineer to join the PC Systems Performance team. In this role, you will build foundational expertise in system-level…
Added 1 hour ago
TT
Windom Fabrication Automation Engineer (Onsite) - The Toro Company
The Toro Company
Windom, MN
- $84,300 to $105,400 USD / year
We are seeking a hands-on Automation & Robotics Engineer responsible for the design, installation, integration, programming, troubleshooting, repair, and preventive maintenance of automated…
Added 1 hour ago
Senior PKI Venafi Engineer (Automation)
Beacon Hill Solutions Group
Saint Paul, MN
Document automation patterns and operating runbooks.

Closed listing

Cognizant

OT Security Platform Engineer – Dragos

Olympia, WA, 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.

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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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