Find work in the United States.

6,334,234 jobs across our US network. How we count

Jobs in the United States

25+ jobs

Save this search

Added just now
Senior Network Administrator
California Water Service
San Jose, CA
Implement and maintain identity security controls aligned with Zero Trust Architecture (ZTA), cybersecurity standards, regulatory requirements, and company policies.
Added 8 mins ago
Senior Test Engineer (SME)
Odyssey Systems Consulting Group, Ltd.
Hanscom AFB, MA
Odyssey has an exciting opportunity for a Senior Test Engineer (SME) supporting the 96th Cyber Test Group Detachment 1 at Hanscom AFB, MA. As a member of an integrated product team, the…
Added 9 mins ago
Senior Electrical Engineer
Odyssey Systems Consulting Group, Ltd.
Ogden, UT
Odyssey has an exciting opportunity for a Senior Electrical Engineer to support the Aerospace Dominance Enabler Division (AFLCMC/C3BM)at Hill AFB in Ogden Utah.
Added 9 mins ago
Principal Test Engineer
Odyssey Systems Consulting Group, Ltd.
Ogden, UT
Odyssey Systems has an exciting opportunity for a Principal Test Engineer to support the Command, Control, Communications, and Battle Management (C3BM) at Hill AFB in Ogden Utah. C3BM…
Added 9 mins ago
Senior General/Interdisciplinary Engineer
Odyssey Systems Consulting Group, Ltd.
Ogden, UT
Odyssey has an exciting opportunity for a Senior General/Interdiciplinary Engineer to support the Aerospace Dominance Enabler Division (AFLCMC/C3BM)at Hill AFB in Ogden Utah.
Added 10 mins ago
Process Automation Engineer III, Manufacturing Engineering
ThermoFisher Scientific
Saint Louis, MO
As a Manufacturing Engineer III at Thermo Fisher Scientific, you will optimize production processes, implement new technologies, and drive continuous improvement initiatives. You'll work…
Added 12 mins ago
CF
Principal Security Engineer - AI Security & GenAI Data Protection
Citizens Financial Group, Inc.
Pittsburgh, PA · Irving, TX · Phoenix, AZ · Manchester, NH · Boston, MA · Johnston, RI · Cleveland, OH
- $130,000 to $195,000 USD / year
Principal Security Engineer, AI Security & GenAI Data Protection
Added 13 mins ago
Senior Reverse Engineer
Nightwing Intelligence Solutions, LLC
AL-3443: 3443 Aerobee Road Redstone Arsenal, AL · Wright-Patterson AFB, OH
We seek a qualified engineer that can perform vulnerability research, reverse engineering, and tool development for complex systems.
Added 13 mins ago
Senior Detection Engineer
Nightwing Intelligence Solutions, LLC
Arlington, VA
…restoration of services. Nightwing is seeking a Senior Detection Engineer in support of this…
Added 13 mins ago
Principal Reverse Engineer
Nightwing Intelligence Solutions, LLC
AL-3443: 3443 Aerobee Road Redstone Arsenal, AL · Wright-Patterson AFB, OH
We seek a qualified, experienced engineer that can perform vulnerability research, reverse engineering, and tool development for complex systems.
Added 15 mins ago
Cybersecurity, Privacy and Forensics - Palo Alto Networks XSIAM Engineer
PwC
Florham Park, NJ
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 15 mins ago
Sr Lead Security Engineer
JPMorgan Chase
Jersey City, NJ
As a Product Owner, Hardware Security at JPMorganChase within Cybersecurity and Technology Controls, you will own the product strategy, roadmap, and backlog for the firm’s hardware security…
Added 15 mins ago
Security Architect II
IGH ICW GROUP HOLDINGS, INC.
San Diego, CA
· Uses recognized frameworks and principles such as NIST Cybersecurity Framework, NIST SP 800-53, NIST Zero Trust Architecture, ISO/IEC 27001 and 27002, CIS Controls, and secure-by-design…
Added 15 mins ago
OT Security Platform Engineer – Dragos
Cognizant
Trenton, NJ
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 15 mins ago
GA
Sr Staff Applications Operations Engineer – Engineering Tools Automation & AI Ops
GE Aerospace
Trenton, NJ
- $131,000 to $174,000 USD / year
Partner with cybersecurity and compliance teams to meet security, export control, and regulatory requirements (e.g., CMMC / NIST SP 800-171).
Added 15 mins ago
AI Operations Administrator - Gravitee - Remote US
SitusAMC
Trenton, NJ
…and provides a foundation for growth into the AI Operations Engineer…
Added 15 mins ago
EG
Cloud Engineer
Eliassen Group
Trenton, NJ
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 16 mins ago
Senior Museum Technology Support Engineer
National Geographic Society
Washington, DC
The Senior Museum Technology Support Engineer, focused on customer experience, operational uptime, and technical excellence, is a hands-on technical lead on a team responsible for…
Added 18 mins ago
Engineer/Technical Specialist (Mid – Sr.) | Generation Control Systems Engineering
AEP Service Corporation
Columbus, OH
Engineer -- Responsible to the assigned supervisor for performing intermediate level engineering work activities and projects requiring the application of engineering knowledge in a safe,…
Added 18 mins ago
Cyber Threat Hunter Lead
AEP Service Corporation
Columbus, OH · Austin, TX
Reverse engineer malware and attacker tools to develop intelligence, improve detections, and support threat response efforts.
Added 22 mins ago
Lead Interface Engineer
The University of Texas at Austin
AUSTIN, TX
The Lead Interface Engineer serves as the senior technical and operational lead for enterprise healthcare interoperability and a key execution partner to the Director, Biomedical Systems &…
Added 24 mins ago
Cloud Infrastructure Solutions Engineer
Fugro
Houston, TX
Added 24 mins ago
Senior Systems Engineer
WAC World Acceptance Corporation
Greenville, SC
The Senior Systems Engineer owns and raises the standard for the core infrastructure the business runs on: virtualization, identity, patching, backup and disaster recovery, and security and…
Added 31 mins ago
Principal Cybersecurity Incident Response Engineer
Wells Fargo Bank, N. A.
CHANDLER, AZ · CHARLOTTE, NC
Wells Fargo is seeking a Principal Engineer in Technology as part of Cybersecurity. Learn more about the career areas and lines of business at wellsfargojobs.com.
Added 32 mins ago
Information Security Engineer Security Baseline Configuration
Wells Fargo Bank, N. A.
CHARLOTTE, NC · IRVING, TX · CHANDLER, AZ · 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…

Cognizant

OT Security Platform Engineer – Dragos

Trenton, NJ, United States

The annual salary for this position is between $[160,000 - 185,000] depending on experience and other qualifications of the successful candidate.

Apply About employer

Applications open in a new tab.

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

Original job description

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.

Apply About employer

More about this job

Skills

ICS
Troubleshoot
Leadership
Documentation
Cybersecurity
Incident response
ServiceNow
IT service management
CISSP
CCNA
CCNP

Report this job