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Added 3 mins ago
NA
SUPERVISORY GENERAL ENGINEER
Naval Air Systems Command
Arlington, VA
- $143,913 to $197,200 USD / year
Added 3 mins ago
OA
General Engineer
Other Agencies and Independent Organizations
Washington, DC
- $169,279 to $197,200 USD / year
…Minerals and Energy Innovation, Department of Energy. As a General Engineer, you will serve as a subject matter expert in critical materials for the development and implementation of…
Added 3 mins ago
AF
GENERAL ENGINEER
Air Force Elements, U.S. Central Command
MacDill AFB, FL
- $106,437 to $138,370 USD / year
1. Professional registration or licensure -- Current registration as an Engineer Intern (EI), Engineer in Training (EIT)1 , or licensure as a Professional Engineer (PE) by any State, the…
Added 10 mins ago
JH
Robotics and Autonomous Systems Engineer
Johns Hopkins Applied Physics Laboratory
Laurel, MD
- $100,000 USD / year
The Cyber-Physical Systems Development Group is seeking a Robotics and Autonomous Systems Engineer to develop advanced capabilities that give U.S. operators an asymmetric advantage as…
Added 10 mins ago
JH
Senior Systems Engineer- Hull, Mechanical & Electrical (HM&E)
Johns Hopkins Applied Physics Laboratory
Laurel, MD
- $105,000 USD / year
We are seeking a HM&E Senior Systems Engineer to join our team and provide senior technical leadership and strategic direction for submarine HM&E technology development, design,…
Added 16 mins ago
Field Engineer
IS International Services
Alpharetta, GA
· Install and validate software patches, service packs, and security updates.
Added 23 mins ago
PS
Tooling Evolution Lead Engineer
Pfizer Shared Services (EFSS)
MA · CT · NY
- $162,900 to $271,500 USD / year
…output is what the self-service onboarding portal shows to every engineer and PM across all eight platforms, and your evidence framework is what turns tool selection from a political…
Added 28 mins ago
Technical Lead, Google Cloud Storage
Google
Seattle, WA
…computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing…
Added 33 mins ago
NS
MANAGER
Naval Sea Systems Command
Dahlgren, VA
- $143,913 to $197,200 USD / year
This is an interdisciplinary position and may be filled by a General Engineer (0801-series), an Electrical Engineer (0850-series), an Operations Research Analyst (1515-series), a…
Added 33 mins ago
PA
GENERAL ENGINEER
Pacific Air Forces
Elmendorf AFB, AK
- $101,206 to $131,571 USD / year
The primary purpose of this position is: To serve as a professional general engineer, performing design, project programming, construction management/monitoring duties and improvement…
Added 33 mins ago
HA
SUPERVISORY GENERAL ENGINEER
Headquarters, Air Force Reserve Command
Youngstown, OH
- $89,508 to $116,362 USD / year
The primary purpose of this position is to serve as a senior general engineer in the direction and supervision of the Civil Engineering Flight.
Added 37 mins ago
Senior Electrical Engineer
ProSidian Consulting, LLC
Richland, WA
ProSidian seeks a Senior Electrical Engineer | Hazardous Area Classification Review and Training Support for Program Support on an exempt basis, working on a Client Site in the Pacific…
Added 37 mins ago
Nuclear Safety Engineer
ProSidian Consulting, LLC
Richland, WA
ProSidian seeks a Nuclear Safety Engineer | Hazardous Area Classification Review and Training Support for Program Support on an Exempt Basis for Work on Client Site in the Pacific Northwest…
Added 37 mins ago
Technical Training Specialist
ProSidian Consulting, LLC
Richland, WA
The Nuclear Safety Engineer is an Engineering specialist/senior consultant who exhibits the required nuclear safety competency; this is a separate position not mandated. and can align with…
Added 37 mins ago
Quality Assurance Engineer
ProSidian Consulting, LLC
Richland, WA
ProSidian seeks a Quality Assurance Engineer | Hazardous Area Classification Review And Training Support for Program Support on a Exempt Basis for Work On Client Site in The Pacific…
Added 37 mins ago
Senior Construction Cost Estimator
ProSidian Consulting, LLC
Brookhaven, NY
…Estimate (A-E Cost Estimation Services) is a specialized Architect-Engineer (A-E) consulting service that develops an independent, detailed construction cost estimate to verify the…
Added 37 mins ago
Construction Project Manager
ProSidian Consulting, LLC
Brookhaven, NY
…Estimate (A-E Cost Estimation Services) is a specialized Architect-Engineer (A-E) consulting service that develops an independent, detailed construction cost estimate to verify the…
Added 37 mins ago
Civil/Structural Cost Estimator
ProSidian Consulting, LLC
Brookhaven, NY
…Services] [P1BSA011] is aligned with GSA Labor Category: Civil Engineer. This role shall be principally focused on 541330 - Engineering Services Program Support for Electron-Ion Collider…
Added 37 mins ago
Mechanical Cost Estimator
ProSidian Consulting, LLC
Brookhaven, NY
…Services] [P1BSA012] aligns with GSA Labor Category: Mechanical Engineer. This role shall be principally focused on 541330 - Engineering Services Program Support for Electron-Ion Collider…
Added 37 mins ago
Electrical Cost Estimator
ProSidian Consulting, LLC
Brookhaven, NY
…Services] [P1BSA013] aligns with GSA Labor Category: Electrical Engineer. This role shall be principally focused on 541330 - Engineering Services Program Support for Electron-Ion Collider…
Added 39 mins ago
AN
AIRCRAFT MECHANIC - TITLE 32
Army National Guard Units
Hunter AFB, GA
- $35 to $40 USD / hour
…participate in operational flights as a crew member or Flight Engineer. Make decisions on a wide range of matters to ensure assigned aircraft is in the highest state of readiness and that…
Added 39 mins ago
Wireless Technical Support Engineer
Intracom Telecom
Remote, United States
We are seeking a Technical Support Engineer to support our world-class packet microwave and millimeter-wave radio systems, used in front-haul and mobile backhaul transport of 3G/4G/5G…
Added 39 mins ago
Software Engineer AFRL
Whitespace
Remote, United States
If you're passionate about making a difference in the world and being part of groundbreaking technology in national security, this position is for you!
Added 39 mins ago
Software Engineer AFRL
Whitespace
Remote, United States
If you're passionate about making a difference in the world and being part of groundbreaking technology in national security, this position is for you!
Added 39 mins ago
Software Engineer AFRL
Whitespace
Remote, United States
If you're passionate about making a difference in the world and being part of groundbreaking technology in national security, this position is for you!

Closed listing

Cognizant

OT Security Platform Engineer – Dragos

Dover, DE, 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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Added 29 days ago
Cybersecurity, OT-IT Security Consultant
Brown and Caldwell · Remote

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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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