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Added 3 mins ago
M
Business Program Management
Microsoft
WA · Redmond, WA · Redmond
- $97,600 to $206,400 USD / year
We are seeking a Business Program Manager to own assignment operations and improvement for a delivery business unit within the Central Assignment function. You will translate business…
Added 18 mins ago
O
Lead Software Engineer - City
OKC
OKLAHOMA CITY, OK · Oklahoma City, OK
- $39.52 to $60.39 USD / hour
The Lead Software Engineer is responsible for being a lead technical resource on a team of software engineers and developers and ensuring the successful delivery of high-quality software…
Added 24 mins ago
R&D Engineer 2/3
Los Alamos National Laboratory
Los Alamos, NM
Report to the Program Director for the Associate Laboratory Directorate for the Weapons Engineering Office of Design Agency Quality (ALDW-DAQ) and be a contributing member to a dynamic team…
Added 24 mins ago
Mechanial Engineer (R&D Engineer 2)
Los Alamos National Laboratory
Los Alamos, NM
…Group. The Group is seeking an early to mid-level R&D Mechanical Engineer to work closely with a diverse group of engineers, technologists and technicians on initiation train design, high…
Added 24 mins ago
R&D Engineer 3/4
Los Alamos National Laboratory
Los Alamos, NM
Report to the Program Director for the Associate Laboratory Directorate for the Weapons Engineering Office of Design Agency Quality (ALDW-DAQ) and be a contributing member to a dynamic team…
Added 24 mins ago
R&D Engineer 3
Los Alamos National Laboratory
Los Alamos, NM
Los Alamos National Laboratory is seeking an experienced mechanical engineer to join the Space Instrument Realization Group (ISR-5). In this role, you will lead the design, analysis,…
Added 24 mins ago
Mechanical Engineer (R&D Engineer 2)
Los Alamos National Laboratory
Los Alamos, NM
…Group is seeking an early to mid-level R&D Optical/Mechanical Engineer to work closely with a diverse group of engineers, technologists and technicians on laser based initiation train…
Added 24 mins ago
Mechanical Engineer (R&D Engineer 2)
Los Alamos National Laboratory
Los Alamos, NM
…Group. The Group is seeking an early to mid-level R&D Mechanical Engineer to work closely with a diverse group of engineers, technologists and technicians on initiation train design, high…
Added 24 mins ago
Mechanical Engineering DE Analysis, Mid-level to Senior
AeroVironment
Albuquerque, NM
AeroVironment is seeking a Mechanical Engineer with a strong background in engineering analysis to support the development of advanced directed energy systems. This role will focus on the…
Added 30 mins ago
Lead Field Service Engineer – Automation
GE Vernova
Unspecified, RI
Project Leadership: Act as the technical lead for on-site execution, providing direction to junior engineers and contractors while maintaining strict adherence to quality control and…
Added 30 mins ago
Lead Field Service Engineer – Drives
GE Vernova
Unspecified, RI
As a Lead Field Service Engineer, you will serve as the technical authority for the installation, commissioning, and maintenance of GE’s advanced drive architectures. You will operate with…
Added 30 mins ago
Supplier Support Manufacturing Engineer
GE Aerospace
Providence, RI
As the Supplier Support Manufacturing Engineer, you will play a pivotal role in upholding GE Aerospace’s commitment to Safety, Quality, Delivery, and Cost (SQDC) while ensuring delivery…
Added 34 mins ago
Lead DevSecOps Engineer
Leidos
Gaithersburg, MD
Leidos is seeking a Lead DevSecOps Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform (L-CAP).…
Added 34 mins ago
Senior Principal Cyber Security Engineer Specialist
Concurrent Technologies Corporation
Columbia, MD
The Senior Principal Cyber Security Engineer/Specialist is the highest-level technical and strategic leader, responsible for shaping the organization's global cybersecurity vision and…
Added 35 mins ago
Senior Data Scientist/Engineer and Application Developer
Deloitte
Baltimore, MD
Deloitte is seeking a Data Engineer III to support the design, development, and delivery of data solutions that enable analytics, reporting, and business decision-making. This role will…
Added 48 mins ago
Lead Automation / Manufacturing Engineer
Eaton Corporation
Roxboro, NC
The Lead Automation/ Manufacturing Engineer role at the Roxboro NC Eaton location is part of the Vehicle Group North America organization. The primary function of this role is to provide…
Added 48 mins ago
Lead NASCAR Aerodynamics Engineer
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Huntersville, NC
You will have the opportunity to lead various areas of an aerodynamic development program from design specification, conceptual layout, component optimization, physical realization, through…
Added 48 mins ago
Sr. Reliability Engineer
Chemours
Fayetteville, NC
…high-performance computing and AI, climate friendly cooling, and high-quality paints and coatings for homes and industrial infrastructure---sustainable solutions and more modern living…
Added 49 mins ago
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Zero Trust Implementation Lead
TEKsystems
Greensboro, NC
- $66.67 to $83.33 USD / hour
We are seeking an experienced Security Engineer to accelerate execution of an enterprise Zero Trust program across a global retail, corporate office, distribution center, and data center…
Added 49 mins ago
Lead Mortgage Securities Quantitative Analytics Specialist
Wells Fargo
CHARLOTTE, NC
Wells Fargo is seeking a Quantitative Java Software Engineer, Executive Director (Senior Lead Securities Quantitative Analytics Specialist). A successful applicant will be a Java…
Added 49 mins ago
EC
Vice President of Engineering, ARS
Eaton Corporation
Charlotte, NC
- $227,000 to $333,000 USD / year
Product Development & Innovation: Lead engineering teams to accelerate time-to-market for ARS products and assemblies while meeting customer requirements, quality standards, technical…
Added 1 hour ago
Electrical Design Engineer
TAIT Towers
Las Vegas, NV
We're looking for an Electrical Design Engineer who is excited to apply their technical expertise while growing alongside industry-leading engineers and designers. This is an opportunity to…
Added 1 hour ago
INTERDISCIPLINARY ENGINEER TITLE 5 PERMANENT
Air National Guard Units
Newington, NH
…POSITION. This National Guard position is for a INTERDISCIPLINARY ENGINEER TITLE 5 PERMANENT, Position Description Number T5904800 and is part of the NH JFHQ NH J1, National Guard. This…
Added 1 hour ago
Lead Director Product Membership
CVS Health
Remote, United States
…purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family…
Added 1 hour ago
Staff Software Architect
CVS Health
Concord, NH
…purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family…

Closed listing

Cognizant

OT Security Platform Engineer – Dragos

Raleigh, NC, 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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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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