Senior OT/ICS Security Engineer - Threat Hunting
Nelson Connects
Nelson Connects is seeking a Security Engineer in Los Angeles, California. This challenging role involves architecting and defending cybersecurity infrastructure to protect national energy systems. The ideal candidate will have hands-on experience in securing industrial control systems and knowledge of IT and OT security. The role entails significant responsibilities in designing cybersecurity solutions, responding to incidents, and maintaining regulatory compliance. Preferred qualifications include military service experience or relevant certifications such as CISSP and Security+. #J-18808-Ljbffr Nelson Connects
- ...opportunity to help secure a vital component... ...highly skilled Security Engineer to help architect,... ...cyber threats. The ideal candidate... ...Operational Technology (OT) security. This individual... ...Control Systems (ICS), SCADA networks,... ...Centers (SOC) or threat hunting initiatives....SeniorRemote work
$170k - $200k
Job Title: Senior Security Engineer (Security Operations & GRC) Role Overview Join a fast-growing technology company where... ...Responsibilities Own day-to-day Security Operations, including threat detection, alert triage, threat hunting, and incident response. Lead security...SeniorFull time$180k - $200k
Job Title: Senior Security Engineer (AWS Cloud Security) Join a rapidly growing AI-driven analytics and advertising technology company focused... ...cloud‑native deployments Lead detection engineering, threat hunting, incident response, alert triage, and vulnerability...SeniorFull timeWork at officeFlexible hours$148.5k - $223.9k
...core values at the heart of it all. We are looking for a Senior Offensive Security Engineer (Red Team) with a strong, hands-on attacker mindset to... ...Execute hands-on red team operations simulating real-world threat actors across applications, platforms, cloud infrastructure...Senior$130k - $220k
...associates’ potential for career advancement. Overview The Senior Cyber Security Engineer will lead and execute security initiatives across the... ...applications are secure by design and resilient against evolving threats. Responsibilities Application Security & DevSecOps...Senior- Overview Senior Security Engineer (IS - Identity & Access Management) is responsible for designing, implementing, and maintaining secure, scalable... ...Implement monitoring and automated response for identity threats. Contribute to technology evaluation, innovation, and...SeniorRemote jobFull timeShift workWeekend work
$63.91 - $108.82 per hour
Senior Security Engineer IS - Identity & Access Management We are seeking a highly motivated Senior Security Engineer with a strong passion for... ...implements monitoring and automated response for identity threats, and contributes to technology evaluation and innovation. Additionally...SeniorRemote jobFlexible hoursWeekend work- ...you'll feel right at home at DISQO. DISQO is hiring a Senior Security Engineer to take definitive ownership of our comprehensive security... ...day-to-day SecOps: detection engineering, alert triage, threat hunting, and incident response. Tune and operate the SIEM, SOAR...SeniorFull timeContract workLocal areaFlexible hours
- Southern California Edison is seeking a Systems Engineer, IS Advisor to design, implement, and secure identity management, PKI, and endpoint security across enterprise and OT environments. You will serve as a subject matter expert for enterprise security, overseeing authentication...Senior
- A financial technology company is seeking a Security Engineer to enhance security in the product development lifecycle. Responsibilities include conducting threat modeling, reviewing source code for security vulnerabilities, and collaborating with product teams. Candidates...SeniorRemote job
$140k - $200k
...part of its ecosystem of safety and security technologies. With deep roots in DARPA... ...Silvus is seeking a full‑time Senior Defensive Security Engineer - Embedded Systems that will report... ...our embedded systems from potential threats by designing and implementing robust...SeniorPermanent employmentFull timeRelocation3 days per week$140k - $220k
...self‑forming mesh network, enabling secure and reliable connectivity, including... ...THE OPPORTUNITY Silvus is seeking a Senior Offensive Security Engineer - Embedded Systems who will report to... ...testing, reverse engineering, and threat modeling to find weaknesses in system...SeniorPermanent employmentFor contractorsWork at officeLocal area3 days per week$165k - $190k
...Senior Application Security Engineer Tatari is on a mission to revolutionize TV advertising. Founded in 2016 to help transform the antiquated world... ...AppSec initiatives across Tatari's SaaS platform from threat modeling to remediation Build and maintain security automation...SeniorWork at office2 days per week$170.6k - $390k
...your career in information security! The opportunity The Senior Network Security... ...Manager in Cybersecurity Engineering, where you will play a pivotal... ...against a myriad of threats while leading cross-departmental... ..., along with threat hunting and vulnerability...SeniorSummer holidayRemote workFlexible hours- ...Enterprise Cybersecurity Senior Advisor - Grid Security at Southern California Edison... ...on grid modernization and OT/ICS cybersecurity. The... ...expert guidance on emerging threats and risk mitigation strategies... ...Science, Information Systems, Engineering, or related discipline....SeniorLocal areaRemote workRelocation
$148.5k - $223.9k
Salesforce is hiring a Senior Offensive Security Engineer in Los Angeles to lead advanced offensive security operations. This role emphasizes real exploitation and actionable insights to enhance security responses. Responsibilities include executing red team operations...Senior- SHEIN Distribution Corporation in Los Angeles is hiring a Senior Security Engineer to strengthen the security architecture supporting its global operations. The role requires 5+ years of experience in security engineering, focusing on PKI and cryptography, with responsibilities...SeniorWork at office
$130k - $169k
...industry‑leading, on‑demand production methodology, for a smarter, future‑ready industry. Position Summary We're hiring a Senior Security Engineer to help build and mature the security foundations that support our global business. This is an engineering role for...SeniorTemporary workWork at officeFlexible hours- ...Become a Cybersecurity Senior Advisor at Southern California... ...environments (IT/OT). You’ll identify priority systems and threat scenarios, validate control... ...root‑cause analysis for security incidents and policy... ...employing recognized security engineering practices and supporting...SeniorRemote workRelocation
- HIRECLOUT is seeking a Senior Security Engineer to own Security Operations, GRC, and incident response in a fast-growing tech environment. You will lead investigations, develop detections, and guide Zero Trust initiatives while partnering across engineering and leadership...Senior
$105k - $150k
Metropolis Technologies is looking for a Security Engineer II to join their Information Security team in Los Angeles, CA. This hands-on role... ...investigating, and responding to security incidents, while enhancing threat detection capabilities and managing core security platforms....$131k - $169k
...and on Fortune magazine's Best Small Workplaces™ List. Senior Security Engineer Our Engineering Standards at Karbon: Balance Speed and... ...design and development to participating in design reviews and threat modelling. Balance Security and Delivery - You know how...SeniorWork at officeWork from homeFlexible hoursDay shift- Southern California Edison (SCE) is seeking a Cybersecurity Senior Advisor to lead risk assessments and enhance the security posture across enterprise operations. The role is central to managing cybersecurity risks and ensuring compliance with regulatory standards while...Senior
$160k - $215k
Senior Security Engineer, Infrastructure & Network Security Who we are The real world is the next frontier, and at Metropolis, we are creating the artificial intelligence to make it responsive. We are pioneering the Recognition Economy — a future where mundane repetition...SeniorTemporary workWork at officeLocal areaRemote work- Southern California Edison (SCE) seeks a Cybersecurity Engineering, Risk & Governance Senior Advisor to lead high-impact initiatives and embed cyber requirements... ...into architecture, delivery, and operations across IT, OT/ICS, cloud, and vendor ecosystems. You will partner with...Senior
$140k - $200k
Silvus Technologies, part of Motorola Solutions, is hiring a Senior Defensive Security Engineer in Los Angeles. This full-time role focuses on protecting embedded systems through robust security measures. Responsibilities include designing Linux security architectures,...SeniorFull time- Circle is searching for a skilled individual in security to join their dynamic Security Team, aimed at protecting the organization and... .... The ideal candidate has substantial experience in security engineering, an understanding of AWS, and can effectively collaborate during...Flexible hours
$105k - $150k
...Are Metropolis is seeking a Security Engineer II to join our Information Security... ...will report directly to the Senior Manager, Security Operations... ...multiple platforms Improve threat detection capabilities... ...creation, and proactive threat hunting Conduct forensic evidence...Temporary workWork at officeLocal area- Crexi is seeking a Senior Security Operations Analyst to lead day-to-day security operations, threat detection, and incident response across our platform. You will protect... ..., and data while coordinating with IT and engineering on risk-reduction practices. The role requires...Senior
- A progressive technology firm in Los Angeles is seeking a Network / Domain Administrator & Security Operations professional. This role involves secure administration of network infrastructure and the continuous monitoring of security events. Ideal candidates will have...SeniorWork at office
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