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Added 6 mins ago
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Software Engineer II | Bentonville, Arkansas
Walmart
BENTONVILLE, AR
- $80,000 to $155,000 USD / year
As a Software Engineer II, you will deliver high-quality software solutions by collaborating with cross-functional teams to design, develop, and maintain scalable applications and services.…
Added 6 mins ago
W
(USA) Principal, Software Engineer
Walmart
SUNNYVALE, CA
- $143,000 to $286,000 USD / year
The (USA) Principal, Software Engineer leads the design and delivery of scalable platform capabilities, driving innovation in cloud-native architectures and AI/ML integration. This role…
Added 6 mins ago
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Senior Manager, Electrical Engineering
Walmart
BENTONVILLE, AR
- $90,000 to $180,000 USD / year
…and Supply Chain facilities. This role provides strategic and technical leadership for the enterprise Arc Flash Study and Relabeling Program, Electrical Thermography Program, and associated…
Added 12 mins ago
Solutions Lead, International Upmarket
Toast
Remote, United States
Sell outcomes, not features. Partner with sales to build the business case. Translate technical fit into the outcomes the economic buyer cares about, such as labor, speed of service and…
Added 29 mins ago
ENGINEERING TECHNICIAN (CIVIL)
Air Combat Command
Moody AFB, GA
Summary The primary purpose of this position is to ensure optimal resource decisions are made and executed across civil engineer activities, and ensure data and information from all shops…
Added 30 mins ago
Lead Software Engineer - AI
Humana
Atlanta, GA
The Lead Software Engineer codes software applications based on business requirements. The Lead Software Engineer works on problems of diverse scope and complexity ranging from moderate to…
Added 33 mins ago
Engineering Market Leader - Civil & Land Development (Southern CA)
Blew & Associates, P.A.
Irvine, CA
BLEW & Associates is seeking an experienced Professional Engineer to lead the growth of our civil engineering and land development practice in an assigned market.
Added 33 mins ago
Engineering Market Leader - Civil & Land Development (Charlotte, NC)
Blew & Associates, P.A.
Charlotte, NC
BLEW & Associates is seeking an experienced Professional Engineer to lead the growth of our civil engineering and land development practice in an assigned market.
Added 33 mins ago
Engineering Market Leader - Civil & Land Development (Dallas, TX)
Blew & Associates, P.A.
Dallas, TX
BLEW & Associates is seeking an experienced Professional Engineer to lead the growth of our civil engineering and land development practice in an assigned market.
Added 33 mins ago
Engineering Market Leader - Civil & Land Development (Southern CA)
Blew & Associates, P.A.
Los Angeles, CA
BLEW & Associates is seeking an experienced Professional Engineer to lead the growth of our civil engineering and land development practice in an assigned market.
Added 52 mins ago
Senior Mainframe z/OS Engineer (Remote/ Work from
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Added 52 mins ago
UO
CIRES / NOAA NCEI Software Engineer Associate Scientist I
University of Colorado Denver
Boulder, CO
- $62,444 to $78,055 USD / year
…at the University of Colorado Boulder is hiring a software engineer to support NOAA's National Center for Environmental Information (NCEI). Based at the David Skaggs Research Center in…
Added 52 mins ago
UO
CIRES/NOAA Global Monitoring Laboratory, Research Engineer in Support of Atmosph
University of Colorado Denver
Boulder, CO
- $60,724 to $90,535 USD / year
The Cooperative Institute for Research in Environmental Sciences (CIRES) is seeking a research engineer to support the NOAA Global Monitoring Laboratory's (GML) Technology Transitions,…
Added 53 mins ago
UO
Temporary Support Engineer
University of Colorado Denver
Boulder, CO
- $34,986 USD / year
…Boulder, encourages applications for the Temporary Support Engineer position! The Support Engineer is a temporary position in the Idea Forge, a design and fabrication facility in the…
Added 53 mins ago
Regional Lead - Bridge & Structures
BKF
Remote, United States
BKF is a multi-service infrastructure consulting firm providing civil engineering and surveying services across California, the Pacific Northwest, and beyond. With offices throughout…
Added 53 mins ago
Regional Lead - Bridge & Structures
BKF
Remote, United States
BKF is a multi-service infrastructure consulting firm providing civil engineering and surveying services across California, the Pacific Northwest, and beyond. With offices throughout…
Added 53 mins ago
Regional Lead - Bridge & Structures
BKF
Remote, United States
BKF is a multi-service infrastructure consulting firm providing civil engineering and surveying services across California, the Pacific Northwest, and beyond. With offices throughout…
Added 53 mins ago
Regional Lead - Bridge & Structures
BKF
Remote, United States
BKF is a multi-service infrastructure consulting firm providing civil engineering and surveying services across California, the Pacific Northwest, and beyond. With offices throughout…
Added 53 mins ago
Regional Lead - Bridge & Structures
BKF
Remote, United States
BKF is a multi-service infrastructure consulting firm providing civil engineering and surveying services across California, the Pacific Northwest, and beyond. With offices throughout…
Added 53 mins ago
Regional Lead - Bridge & Structures
BKF
Remote, United States
BKF is a multi-service infrastructure consulting firm providing civil engineering and surveying services across California, the Pacific Northwest, and beyond. With offices throughout…
Added 53 mins ago
Project Engineer - Civil Land Development
BKF
Remote, United States
We’re seeking Project Engineer for our San Diego, CA office. The ideal candidate will have a few years of experience and a strong technical foundation in Land Development design and civil…
Added 53 mins ago
Project Engineer - Civil Land Development
BKF
Remote, United States
BKF is a multi-service infrastructure consulting firm providing civil engineering and surveying services across California, the Pacific Northwest, and beyond. With offices throughout…
Added 53 mins ago
Project Engineer - Civil Land Development
BKF
Remote, United States
BKF is a multi-service infrastructure consulting firm providing civil engineering and surveying services across California, the Pacific Northwest, and beyond. With offices throughout…

Closed listing

Cognizant

OT Security Platform Engineer – Dragos

Montgomery, AL, 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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