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Added 4 mins ago
EO
Network Operations Manager
Effortless Office
Remote, United States
- $100,000 to $120,000 USD / year
Effortless is looking for a Network Operations Manager who is an excellent leader and engineer. This is a player-coach role: you will lead our network engineering team while remaining one…
Added 21 mins ago
Network Security Engineer
Altera Corporation
San Jose, CA
As a Senior Network Security Engineer at Altera, you will serve as a senior technical authority responsible for defining and advancing the enterprise network security strategy,…
Added 28 mins ago
EG
Cloud Engineer
Eliassen Group
Dover, DE
- $70 to $88 USD / hour
Preferred: Experience designing and supporting cloud networking, security, and identity integrations.
Added 32 mins ago
Versa Network Engineer
BOOZ ALLEN HAMILTON INC
HILL AIR FORCE BA, UT
Job Number: R0251881 Versa Network Engineer The Opportunity: We are seeking an experienced Network Engineer to join our network engineering team. In this role, you'll be designing,…
Added 32 mins ago
Versa Network Engineer
BOOZ ALLEN HAMILTON INC
HILL AIR FORCE BA, UT
Job Number: R0251880 Versa Network Engineer The Opportunity: We are seeking an experienced Network Engineer to join our network engineering team. In this role, you'll be designing,…
Added 32 mins ago
Versa Network Engineer
BOOZ ALLEN HAMILTON INC
HILL AIR FORCE BA, UT
Job Number: R0252169 Versa Network Engineer The Opportunity: We are seeking an experienced Network Engineer to join our network engineering team. In this role, you'll be designing,…
Added 32 mins ago
Versa Network Engineer
BOOZ ALLEN HAMILTON INC
HILL AIR FORCE BA, UT
Job Number: R0252120 Versa Network Engineer The Opportunity: We are seeking an experienced Network Engineer to join our network engineering team. In this role, you'll be designing,…
Added 32 mins ago
Versa Network Engineer
BOOZ ALLEN HAMILTON INC
HILL AIR FORCE BA, UT
Job Number: R0252123 Versa Network Engineer The Opportunity: We are seeking an experienced Network Engineer to join our network engineering team. In this role, you'll be designing,…
Added 32 mins ago
Senior GCP Cloud Engineer
SMITH JOHNSON GROUP INC.
SANDY, UT
Our client is seeking a Senior GCP Cloud Engineer for a contract opportunity to design and deliver secure, scalable cloud solutions on Google Cloud Platform (GCP) and lead the migration of…
Added 32 mins ago
Senior Azure Platform Engineer
SMITH JOHNSON GROUP INC.
SANDY, UT
The Senior Azure Platform Engineer is a hands-on technical role responsible for helping engineering and operations teams design, implement, and support secure solutions within Azure…
Added 32 mins ago
Infrastructure Engineer I (Onsite)
RTX Corporation
west valley city, UT
The ability to obtain and maintain a U.S. government issued security clearance is required.
Added 33 mins ago
Senior Site Reliability Engineer, CloudOps
ICU MEDICAL INC
SALT LAKE CITY, UT
Added 33 mins ago
EG
Cloud Engineer
Eliassen Group
Salt Lake City, UT
- $70 to $88 USD / hour
Preferred: Experience designing and supporting cloud networking, security, and identity integrations.
Added 40 mins ago
T
Executive IT Support
TEKsystems
Bellevue, WA
- $40 to $50 USD / hour
We are seeking an Executive IT Support Engineer to provide white-glove technical support for executive leadership while serving as the primary onsite IT resource for a fast-paced,…
Added 48 mins ago
Network Engineer (Boston MA or New England)
Presidio Networked Solutions, LLC
HAUPPAUGE, NY
…intelligent insights. The RolePresidio is seeking a Network Engineer to join our team to support our client base. This individual will lead small to large projects on their own or as part…
Added 50 mins ago
Network Engineer - Senior
Rochester Regional Health
Rochester, NY
…corporate network users. Architects, designs, and evaluates data networking, network security, and telecommunications solutions to specification meeting customer and departmental project…
Added 50 mins ago
Sr. Systems Engineer AI Platforms
Baker123 Tilly Advisory Group, LP.
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Added 51 mins ago
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Senior I Engineer - Network Services Implementation & Remote Support
NYU Langone Medical Center
New York, NY
- $84,577.92 to $121,662.48 USD / year
We have an exciting opportunity to join our team as a Senior I Engineer - Technology Engineering.
Added 52 mins ago
EG
Cloud Engineer
Eliassen Group
Albany, NY
- $70 to $88 USD / hour
Preferred: Experience designing and supporting cloud networking, security, and identity integrations.
Added 52 mins ago
Test Engineer Intern
Paylocity
Rochester, NY
Grow your professional skills through workshops, peer networking, mentorship, and our Intern Summit at Paylocity's headquarters.
Added 1 hour ago
Front End Software Engineer
Raydar
Washington, DC
- Solid working knowledge of integration, deployment, CI and automation tools, APIs, networking, security, authentication and Linux.
Added 1 hour ago
Software Development Engineer II, AWS Throttling
Amazon
Seattle, WA
As an engineer on our team you will become an expert in what we have already built and help us improve what we have by implementing new features and improving the ones that already exist.
Added 1 hour ago
EG
Cloud Engineer
Eliassen Group
Olympia, WA
- $70 to $88 USD / hour
Preferred: Experience designing and supporting cloud networking, security, and identity integrations.
Added 1 hour ago
EG
Cloud Engineer
Eliassen Group
Salem, OR
- $70 to $88 USD / hour
Preferred: Experience designing and supporting cloud networking, security, and identity integrations.
Added 1 hour ago
EG
Cloud Engineer
Eliassen Group
Topeka, KS
- $70 to $88 USD / hour
Preferred: Experience designing and supporting cloud networking, security, and identity integrations.

Closed listing

Cognizant

OT Security Platform Engineer – Dragos

Salt Lake City, UT, 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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