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Added 17 mins ago
G
Windows Server Engineer - Remote
Genesis10
Inver Grove Heights, MN
- $40 to $44 USD / hour
Genesis10 is currently seeking a Remote Windows Server Engineer for a contract position with an Agricultural Cooperative located in Inver Grove Heights, MN. This is a 3+ month contract…
Added 17 mins ago
Supplier Quality Engineer II
Abbott
Minnetonka, MN
Cultivates a wide range of internal networks and begins to develop an extensive external network of resources to facilitate completion of tasks.
Added 17 mins ago
DevSecOps Security Engineer
Leidos
Eagan, MN
Leidos is seeking a DevSecOps Security Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform…
Added 17 mins ago
Cloud Engineer
Maximus
Saint Paul, MN
Maximus is seeking a Cloud Engineer to support a defense client remotely.
Added 17 mins ago
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Senior Quality Engineer
Actalent
Saint Paul, MN
- $92,000 to $98,000 USD / year
The experienced Quality Engineer leads advanced quality initiatives across all manufacturing processes, driving continuous improvement and ensuring the highest level of product quality.…
Added 18 mins ago
OT Security Platform Engineer – Dragos
Cognizant
Saint Paul, MN
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…
Added 18 mins ago
Cybersecurity, Privacy and Forensics - Palo Alto Networks XSIAM Engineer
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As a SecOps Engineer specializing in Palo Alto Networks XSIAM or Google technologies, you will play a pivotal role in identifying and analyzing potential threats to an organization's…
Added 18 mins ago
Principal Infrastructure Engineer - Public Cloud Storage
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Wells Fargo is seeking a Storage Engineer in the Public Cloud Storage space to lead the design, engineering, automation, and adoption of cloud-based storage services with a primary focus on…
Added 18 mins ago
Information Security Engineer Security Baseline Configuration
Wells Fargo
MINNEAPOLIS, MN
Wells Fargo is seeking an Information Security Engineer to support the Security Baseline Configuration program within Cybersecurity. This role will help modernize and scale…
Added 29 mins ago
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Senior Services Sales Executive, Enterprise Accounts
ElasticSearch Inc.
Denver, CO
- $132,700 to $209,900 USD / year
You are not just a trusted advisor; you are a closer. You arrive with an established network of senior relationships in the enterprise segment-and you know how to activate them. You…
Added 41 mins ago
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Security Software Engineer
HIFI
New York City, NY
- $150,000 to $215,000 USD / year
As a Security Engineer at HIFI you will help own the security of our company and the infrastructure behind our payments products day to day. You'll build HIFI's security program from the…
Added 50 mins ago
Sr. Interdisciplinary Systems Engineer / Architect, AWS Bespoke Solutions
Amazon Development Center U.S., Inc.
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Added 1 hour ago
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The Senior 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…
Added 1 hour ago
Engineer - Project Controls
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Indianapolis, IN
The Advisor, Project Controls Engineer is the central steward for project controls functions within Global Facilities Delivery (GFD). This role ensures best-in-class practices in budgeting,…
Added 2 hours ago
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Substation Engineer I, II, Senior, Lead or Principal
Black Hills Energy
Pueblo, CO
- $31,533 USD / year
…procedures of electrical engineering.* General knowledge of network design, standards and system operations.* Basic knowledge of Black Hills Energy's support functions, including but not…
Added 2 hours ago
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Substation Engineer Senior, Lead or Principal ($10,000 sign-on bonus!)
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Added 2 hours ago
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Substation Engineer Senior, Lead or Principal ($10,000 sign-on bonus!)
Black Hills Energy
Golden, CO
- $31,533 USD / year
…procedures of electrical engineering.* General knowledge of network design, standards and system operations.* Basic knowledge of Black Hills Energy's support functions, including but not…
Added 2 hours ago
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Substation Engineer I, II, Senior, Lead or Principal
Black Hills Energy
Pueblo, CO
- $31,533 USD / year
…procedures of electrical engineering.* General knowledge of network design, standards and system operations.* Basic knowledge of Black Hills Energy's support functions, including but not…
Added 2 hours ago
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Added 2 hours ago
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Tier 3 Technical Support Engineer
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The Tier 3 Technical Support Engineer is the last line of technical defense before an issue reaches Engineering. You own the hardest customer problems: the ones Tier 1 and Tier 2 could not…
Added 2 hours ago
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Network Administrator I
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- $63,000 to $85,680 USD / year
Assist and support the Network Engineer with projects, upgrades, maintenance, and troubleshooting.
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Job Title: Specialist, Systems Engineer - RC-135 Computer Systems Administrator
Added 2 hours ago
Senior End User Engineer
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Added 3 hours ago
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MDE (Cyber, Network & Systems)
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Colorado Springs, CO
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The Multi-Disciplinary Engineer (Cyber, Network, & Systems) is responsible for designing, integrating, securing, and sustaining complex information technology environments across systems…

Closed listing

Cognizant

OT Security Platform Engineer – Dragos

Denver, CO, 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.

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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