Jobs in the United States

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Added 1 min ago
MPI Calera - EHS Specialist
McWane, Inc.
Calera, AL
…is “easiest to do business with”. We will make it easier to engineer, specify, and order components for plants. We will provide greater support for smoother delivery, cost-effective…
Added 2 mins ago
Senior Mechanical Engineer
ASML US, LP. (US30)
Wilton, CT
As a Senior NPI Reticle Stage Mechanical Engineer, you will lead the specification, design, development, integration, qualification, and industrialization of Reticle Stage (RS) modules and…
Added 7 mins ago
D
Senior Industrial Engineer (DC Implementation)
DSV
Columbus, OH
- $98,000 to $128,000 USD / year
Job Posting Title: Senior Industrial Engineer (DC Implementation) - 132945
Added 7 mins ago
D
Senior Industrial Engineer (DC Implementation)
DSV
Lancaster, TX
- $100,000 to $128,000 USD / year
Job Posting Title: Senior Industrial Engineer (DC Implementation) - 132946
Added 13 mins ago
R&D Engineer 1/2
Los Alamos National Laboratory
Los Alamos, NM
This position will be filled at either the R&D Engineer 1 or 2 level, depending on the skills of the selected candidate. Additional job responsibilities (outlined below) will be assigned if…
Added 13 mins ago
Production Liaison Engineer (R&D Engineer 4)
Los Alamos National Laboratory
Los Alamos, NM
…knowledge, information, and experience related to weapon component manufacturing methods to the PA. They will also represent LANL at programmatic meetings, as well as participate and assist…
Added 13 mins ago
Principal Mechanical Engineer
Leidos
Albuquerque, NM
Leidos is seeking a Principal Mechanical Engineer to join our Directed Energy team in Albuquerque, New Mexico. The ideal candidate will have a background in thermal analysis, engineering…
Added 13 mins ago
Cleared R&D Systems Engineer - Interconnectivity and Verification, Onsite
Sandia National Laboratories
Albuquerque, NM
We are seeking an R&D Systems Engineer to support our dynamic group in the Mobile Guardian Transport Program Management and System Engineering group.
Added 13 mins ago
Cleared Senior/Principal R&D Systems Engineer ¿ System Security Engineering & Assurance, Onsite
Sandia National Laboratories
Albuquerque, NM
Sandia¿s Nuclear Enterprise Assurance (NEA) Team seeks a multidisciplinary R&D Systems Security Engineer to lead the secure product realization lifecycle for high-consequence national…
Added 13 mins ago
Cleared Senior/Principal R&D Systems Engineer - Interconnectivity and Verification, Onsite
Sandia National Laboratories
Albuquerque, NM
We are seeking an R&D Systems Engineer to support our dynamic group in the Mobile Guardian Transport Program Management and System Engineering group.
Added 19 mins ago
Senior Electrical Engineering Leader - Power Infrastructure
GE Vernova
Greenville, SC
…of critical electrical systems supporting world-class test…
Added 21 mins ago
A
Manufacturing Engineer
Actalent
Edgewater, FL
- $35 to $45 USD / hour
Work EnvironmentThis role is based in a manufacturing environment where the Manufacturing Engineer spends significant time on the production floor, working closely with operations and…
Added 21 mins ago
A
Tooling Project Engineer
Actalent
Mobile, AL
- $40 to $55 USD / hour
Job Title: Tooling Project EngineerJob DescriptionThe Tooling Project Engineer leads the end-to-end technical and project execution of aerospace tooling projects, guiding work from initial…
Added 23 mins ago
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Radiation Shielding Engineer
BWXT
Lynchburg, VA
- $70,000 to $103,000 USD / year
Must have programming skills (bash, Python, C++, etc.) and experience with Linux on high performance computing cluster
Added 23 mins ago
B
Safety Analysis Engineer
BWXT
Lynchburg, VA
- $99,000 to $157,000 USD / year
Must have strong nuclear-thermal-hydraulic analytical skills · Must have experience performing safety analysis using industry computer codes such as RELAP5-3D, GOTHIC, TRACE, MELCOR, etc
Added 23 mins ago
Supplier Quality Engineer
Corning
Phoenix, AZ
The Supplier Quality Engineer will partner closely with Quality, Supply Chain, Engineering, Operations, and suppliers to investigate quality issues, support supplier qualification and…
Added 25 mins ago
Controls Engineering Manager
Atlas OT
Centennial, CO
…and growth of the engineering work we deliver across energy, manufacturing, food and beverage, water/wastewater, oil and gas, renewables, and more. You will manage the people while staying…
Added 31 mins ago
Process Engineer - Torque Improvement
VSE CONSULTING GROUP LLC
Normal, IL
VSE Consulting Group is seeking an early-career Process Engineer – Torque Improvement to support an automotive manufacturing improvement project in the Bloomington-Normal, Illinois area.
Added 32 mins ago
Mechanical Engineer
CMC
Durant, OK
…the people inside our recycling centers, fabrication plants, manufacturing facilities, steel mills and offices that make us who we are as a company. Our success comes from finding,…
Added 38 mins ago
CAD Mechanical Engineer
Voltage Energy Storage LLC
Timberlake, NC
Voltage is seeking a motivated and detail-oriented CAD Mechanical Engineer to join our team. In this role, you will design, develop, and detail mechanical systems, components, and…
Added 38 mins ago
Sr. Advanced Manufacturing Engineer, Castings and Metal Forming, Advanced Manufacturing Engineering (AME)
Amazon.com Services LLC
Westborough, MA
Amazon Robotics is seeking a Sr. Manufacturing Engineer with deep metal casting expertise to join our Advanced Manufacturing Engineering (AME) team in Westborough, MA. You will own…
Added 39 mins ago
SG
Director of Operations
Smiths Group
Melrose Park, IL
- $180,000 to $220,000 USD / year
As a member of the leadership team, the Director of Operations is responsible and accountable for the strategic vision of our manufacturing process. This role is pivotal in aligning all…
Added 39 mins ago
EC
Lead Manufacturing Engineer
Eaton Corporation
Greenwood, SC
- $97,000 to $143,000 USD / year
Must have Hands-on process and equipment troubleshooting
Added 39 mins ago
SR
NDE Level III - Principal Quality Control (QC) Engineer
Savannah River Mission Completion
Aiken, SC
- $94,500 to $170,000 USD / year
The Non-Destructive Examiner (NDE) Level III - Principal Quality Control Engineer providesquality control support to operations and project teams for construction projects. Performs quality…
Added 39 mins ago
Robotics and Automation Engineer
GE Vernova
Greenville, SC
Improve additive manufacturing: Support the 3D metal printing area with automation upgrades and equipment improvements that increase Overall Equipment Effectiveness (OEE).

Closed listing

OT Security Platform Engineer – Dragos

Cheyenne, WY, 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