Jobs in the United States

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Added 15 mins ago
Sr. Principal/Architect - Infrastructure/Production Engineering (Chronosphere)
Palo Alto Networks, Inc.
United States
In order to be the cybersecurity partner of choice, we must trailblaze the path and shape the future of our industry. This is something our employees work at each day and is defined by our…
Added 16 mins ago
Systems Engineer
Dayforce
United States
The Linux Systems Engineer operates Linux server platforms supporting customer-facing and internal services. This role administers cloud and hybrid environments, resolves incidents,…
Added 16 mins ago
Systems Engineer
Dayforce
United States
The Linux Systems Engineer operates Linux server platforms supporting customer-facing and internal services. This role administers cloud and hybrid environments, resolves incidents,…
Added 21 mins ago
T
Sr Microsoft Ecosystem Cyber Security Engineer
TEKsystems
Chesapeake, VA
- $50 to $60 USD / hour
purview, dspm, azure, intune, defender, cybersecurity, Incident response, Vulnerability assessment
Added 34 mins ago
AS
Network Security Engineer, Lead | Top Secret w/SCI eligibility
AMERICAN SYSTEMS
Ridge Crest, CA
- $160,000 to $180,000 USD / year
AMERICAN SYSTEMS, a 100% employee-owned federal contractor, is seeking a Lead Network Security Engineer to help operate and secure classified network infrastructure for a Department of…
Added 43 mins ago
Senior SIEM Engineer
CAI Computer Aid, Inc.
Remote, United States
We are seeking a highly skilled and experienced Senior SIEM Engineer to join our IT team. This position will be full-time, remote, and is a contract position.
Added 44 mins ago
Product Marketing Manager (Threat Intel)
SpyCloud
Remote, United States
…cyberattacks and protect more than 4 billion accounts worldwide. Cybersecurity is an exciting, evolving space, and being at the forefront of the fight to disrupt cybercrime makes SpyCloud a…
Added 1 hour ago
SE
Network Engineer III
Systems Engineering Inc
Portland, ME
- $110,000 to $125,000 USD / year
We are seeking a full-time Network Engineer III to join our team. This client-facing role is responsible for designing, implementing, maintaining, and supporting advanced networking,…
Added 1 hour ago
SH
Application Security Engineer
Strive Health
Denver, CO
- $108,500 to $136,000 USD / year
Hybrid-Remote Flexibility – Work from home while fulfilling in-person needs at the office, clinic, or patient home visits.
Added 1 hour ago
Systems & Application Engineer
Elite ISI
Los Angeles, CA
Are you an experienced Systems Engineer who enjoys solving complex technical challenges, implementing innovative solutions, and seeing projects through from start to finish?
Added 1 hour ago
SN
Director of Information Security Engineering
Southern New Hampshire University
Remote, United States
- $129,057 to $206,531 USD / year
We ask that our remote employees have access to a reliable internet connection and a dedicated, properly equipped workspace that is free of distractions. Employees must reside in, and work…
Added 1 hour ago
Command and Control Network (C2NET) System Administrator SE-3
Odyssey Systems Consulting Group, Ltd.
Niceville, FL
As a C2NET System Administrator, you will provide system engineering and cybersecurity support for mission-critical testing environments, support test infrastructure modernization efforts,…
Added 1 hour ago
Cybersecurity Reliability Engineer 3 - Vulnerability Management
CHN Choice Hotels International Services
United States
Choice Hotels, one of the world’s largest lodging franchisors, has an exciting new opportunity as our Level 3 Cybersecurity Reliability Engineer – IT (Vulnerability Management) in the…
Added 1 hour ago
BMS / EPMS Controls Lead
Cerebras Systems
Remote, United States
- Apply controls network and cybersecurity requirements, including network segmentation, access controls, remote access, account management, change control and coordination with Cerebras…
Added 1 hour ago
Gas Engineer II Control Systems and SCADA
CenterPoint Energy
Houston, TX
The Gas Engineer II Control Systems and Scada will support the Company’s Gas Control and SCADA process control systems. Provide engineering design and recommendations for Gas Control…
Added 1 hour ago
Senior SailPoint Administrator
BCBSM, Inc.
Eagan, MN
…initiatives. The Senior SailPoint Administrator partners closely with Cybersecurity, Infrastructure, Application Owners, HR, Audit, and Business stakeholders to ensure secure, compliant,…
Added 1 hour ago
Senior Systems & Network Infrastructure Engineer
DigitalCM LLC
Tampa, FL
Work Location: On-site in Tampa, FL - No remote or hybrid options
Added 1 hour ago
SE
Network Engineer II
Systems Engineering Inc
Portland, ME
- $85,000 to $110,000 USD / year
We are currently seeking a full-time Network Engineer II to join our team. This client-facing role is responsible for implementing, maintaining, and supporting networking, security, and…
Added 1 hour ago
WI
Senior, Data Engineer | Sunnyvale
Walmart Inc.
United States
- $117,000 to $234,000 USD / year
…is a full-time onsite role based in Sunnyvale, California; remote and hybrid options are not…
Added 1 hour ago
RE
Principal Incident Response Engineer
RGA Enterprise Services Company
Remote, United States
- $126,710 to $188,840 USD / year
The Principle Incident Response Engineer ("DFIR") leads complex cyber investigations, strengthen RGA's enterprise resilience, and guide security teams through critical incidents. This role…
Added 1 hour ago
Senior Engineer - Protection & Control
THE UNITED ILLUMINATING COMPANY
United States Of America, CT
Job Title: Senior Engineer – Protection & Control
Added 2 hours ago
SR
Hypersonic Wind Tunnel Lead Engineer - REMOTE
Scientific Research Corporation
Alexandria, VA
- $228,100 USD / year
This person could work onsite in Alexandria, VA, St. Paul, Minnesota, or Full-Time Remote if not open to relocating.
Added 2 hours ago
SecOps Engineer
Open Approach
Burlington, VT
Highly technical and genuinely passionate about cybersecurity
Added 2 hours ago
IT Software Engineer 4
3Core Systems, Inc
Chicago Heights, IL
TX, and Broomfield, CO, but open to 100% remote
Added 2 hours ago
Technical Account Manager | Philadelphia, PA (Hybrid)
Panda Technology
Philadelphia, PA
Comfortable in a network closet: inventorying equipment, swapping devices and racking and connecting gear with remote engineer support

Target Enterprise Inc

Lead Engineer – Operational Technology Security

NCD-0375 Brooklyn Park, MN, United States

The pay range is $132,000.00 - $238,000.00 Pay is based on several factors which vary based on position.

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Job details

Pay: The pay range is $132,000.00 - $238,000.00 Pay is based on several factors which vary based on position.
Experience: 6+ years of hands-on experience in security engineering, infrastructure, or platform engineering, including significant experience securing OT/ICS environments
Posting language: English
Posted: Nov 4, 2026

Original job description

The pay range is $132,000.00 - $238,000.00 Pay is based on several factors which vary based on position. These include labor markets and in some instances may include education, work experience and certifications. In addition to your pay, Target cares about and invests in you as a team member, so that you can take care of yourself and your family. Target offers eligible team members and their dependents comprehensive health benefits and programs, which may include medical, vision, dental, life insurance and more, to help you and your family take care of your whole selves. Other benefits for eligible team members include 401(k), employee discount, short term disability, long term disability, paid sick leave, paid national holidays, and paid vacation. Find competitive benefits from financial and education to well-being and beyond at https://corporate.target.com/careers/benefits.

Job title: Lead Engineer – Operational Technology Security

Minneapolis-based/hybrid

JOIN US AS A LEAD ENGINEER - Operational Technology Security

About Us

Working at Target means helping all families discover the joy of everyday life. We bring that vision to life through our values and culture. Target is one of the world's most recognized brands and one of America's leading retailers. But behind the brand our guests love, is a culture of continual innovation and right now, we are up to big things! Target's security team is a place where innovation happens daily. Interested in a culture that combines ongoing learning, engineering excellence, and stellar outcomes? We are too – that's why we work here. Join our team to improve Target's security and move the business forward.

As a Lead Engineer on the Operational Technology (OT) Security team, you'll operate, integrate, automate, and scale OT security across Target's global supply chain and retail sites. You'll own the engineering and day-to-day operation of Target's OT security platform that covers asset inventory, secure configuration, vulnerability management, event visibility/detection, and many more security use cases. You’ll develop automation to distribute the right findings to the right operational teams so they can resolve security issues safely and in priority order. You'll work across various security and engineering teams so security controls land safely in environments where availability, safety, and keeping product moving matter.

You have a builder's mindset, a strong bias for action, and the technical depth to turn standard OT Security control requirements into engineering patterns that teams can implement and that operators want to use.

Expect to:

Own the engineering, configuration, and day-to-day operation of the OT Security platform, including availability, performance, upgrades, licensing, access management, and continuous improvement.
Expand and maintain sensor and collector coverage and health across OT environments, working with site and network teams on configuration and site installation.
Build OT asset discovery, reconciliation, classification, and enrichment. Set minimum inventory-data expectations and work across teams to improve attribution, function, location, criticality, lifecycle, and support metadata.
Monitor and improve platform data quality. Find and fix coverage and inventory gaps so OT asset, vulnerability, traffic-flow, and secure-configuration data can be trusted by consumers.
Take in, normalize, correlate, and enrich findings and other OT exposure data, then prioritize risk based on operational consequence, asset criticality, exploitability, exposure, compensating controls, vendor support, maintenance windows, and remediation feasibility.
Own secure configuration for OT. Use secure configuration data and other evidence to find security-relevant deviations, develop hardening patterns, prioritize gaps, and validate remediation.
Develop shared engineering requirements, technical patterns, and acceptance criteria jointly with partner teams for network segmentation and vendor access patterns. Provide OT traffic-flow, asset, exposure, and operational-context data to support architecture and operations. Develop and implement methodologies for measuring adherence to the prescribed patterns.
Document and track exceptions and compensating controls for OT systems that can't be remediated through normal processes because of vendor lockout, safety constraints, or product-movement schedules. Report remaining risk through the right governance process.
Give OT-specific triage, remediation guidance, and closure validation to OT Infrastructure, site teams, system owners, and vendors.
Build and maintain OT Security platform integrations and automation (APIs, connectors, scripts) and work closely with the team's data-integration engineers to move OT data into enterprise dashboards, ticketing, and remediation workflows with clear ownership and SLAs.
Contribute to security engineering consultations on new or significantly changed OT solutions, including vendor and product evaluations, design reviews, hardening requirements, and vulnerability-management expectations.
Reduce toil for the team and for OT operations partners through automation, self-service, runbooks, and reusable engineering patterns.
Manage OT security vendor relationship day to day, including support cases, capability adoption, roadmap feedback, and input to evaluations and POCs.
Mentor other engineers and share your OT security knowledge across Target's cybersecurity and OT engineering community.

Core responsibilities are described within this job description. Job duties may change at any time due to business needs.

About You:

4-year degree OR equivalent work experience
6+ years of hands-on experience in security engineering, infrastructure, or platform engineering, including significant experience securing OT/ICS environments
Hands-on experience engineering and operating an OT asset visibility and exposure platform at enterprise scale, such as Claroty XDome, Nozomi, Dragos, Armis, Tenable OT, or similar. This includes sensor/collector deployment and health, coverage, data quality, and integrations
Strong understanding of OT/ICS fundamentals: the Purdue Model, IT/OT boundary patterns, PLCs, HMIs, SCADA, industrial switches, Windows/Linux OT servers, and vendor-managed subsystems
Working knowledge of industrial protocols (e.g., Modbus, DNP3, OPC-UA, EtherNet/IP, PROFINET), with a clear sense of when passive or active discovery is appropriate
Experience with OT asset inventory: discovery, reconciliation, classification, and enrichment, and working with authoritative inventory owners to close gaps
Experience with OT vulnerability and exposure management, including risk-based prioritization, exception tracking, compensating controls, and closure validation
Experience with secure-configuration baselines and hardening for OT servers, HMIs, and industrial endpoints
Hands-on familiarity with ISA/IEC 62443 and related frameworks (NIST CSF, NIST SP 800-82), and the ability to turn control requirements into practical engineering patterns and acceptance criteria
Scripting and automation skills in at least one language (e.g., Python), plus experience working with REST APIs and integrating security tools with enterprise systems
Experience running production platforms with change management, monitoring, and continuous-improvement practices in environments where availability and safety come first
Working knowledge of OT network segmentation, DMZs, jump hosts, and vendor remote access
Understanding of the current OT threat landscape, including IT-to-OT pivots, vendor remote access abuse, ransomware impact on OT-adjacent hosts, and ICS-specific malware, and how it should shape prioritization
Strong cross-functional partner who can build trust with operational teams, site teams, and vendors, and treats operator experience as a first-class concern
Excellent written and verbal communication skills, including the ability to explain technical OT risk to both engineers and non-security leaders
Demonstrated curiosity, ownership, and a builder's mindset
Nice to have: experience with Kafka, BigQuery, PowerBI, Terraform, CI/CD, or GitHub Actions

This position will operate as a Hybrid/Flex for Your Day work arrangement based on Target's needs. A Hybrid/Flex for Your Day work arrangement means the team member's core role will need to be performed both onsite at the Target HQ MN location the role is assigned to and virtually, depending upon what your role, team and tasks require for that day. Work duties cannot be performed outside of the country of the primary work location, unless otherwise prescribed by Target. Click here if you are curious to learn more about Minnesota.

Benefits Eligibility Please paste this url into your preferred browser to learn about benefits eligibility for this role: https://tgt.biz/BenefitsForYou_E

Americans with Disabilities Act (ADA)

In compliance with state and federal laws, Target will make reasonable accommodations for applicants with disabilities. If a reasonable accommodation is needed to participate in the job application or interview process, please reach out to candidate.accommodations@HRHelp.Target.com. Non-accommodation-related requests, such as application follow-ups or technical issues, will not be addressed through this channel.

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More about this job

Skills

Cybersecurity
ICS
SCADA
Microsoft Windows
Linux
Prioritization
Python
API development
Change management
Process improvement
Communication skills
Apache Kafka
BigQuery
Microsoft Power BI
IBM Terraform
CI/CD
GitHub

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