• OT / ICS Cybersecurity

    Jacobs (San Francisco, CA)
    …with one of the largest technology and engineering firms in the world? As the OT / ICS Cybersecurity Engineer (mid level), you'll work at the forefront of ... that enable our client's most important programs. As the OT / ICS Cybersecurity Engineer - Mid,... standards * Knowledge of the Purdue Enterprise Reference Architecture * Knowledge of Zero Trust Architecture more
    Jacobs (10/28/25)
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  • OT Cybersecurity Engineer

    W. R. Grace (Columbia, MD)
    …Minimum 3 years employed in OT security operations. + Strong understanding of cybersecurity frameworks for ICS / OT environments + Strong understanding of ... OT Cybersecurity Engineer Apply now "...the military or public sectors. + A background in OT and ICS system security administration and/or… more
    W. R. Grace (12/01/25)
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  • OT SOC Manager

    Jacobs (Austin, TX)
    …experience building and scaling a SOC from inception. * Proven expertise in OT / ICS cybersecurity , including in-depth knowledge of industrial protocols such ... growth of our Security Operations Center (SOC) focused on OT environments, including industrial control systems ( ICS ),...fast-paced environment where you can shape the future of OT cybersecurity , join us in safeguarding the… more
    Jacobs (11/18/25)
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  • Military Veteran Opportunity-Senior OT

    Bechtel Corporation (Reston, VA)
    … design engineering, procurement, startup, and operations. + Experience with OT / ICS systems communication protocols, architecture concepts, configurations, ... Cybersecurity Engineer operates as part of the central OT Cybersecurity group reporting to the Engineering...and standards. + Experience reviewing and preparing ICS /SCADA Cybersecurity engineering products such as plan,… more
    Bechtel Corporation (11/07/25)
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  • Operational Technology ( OT ) Security…

    Applied Materials (Santa Clara, CA)
    …/IoT security architecture ** and vulnerability management. + 7-10 years in OT / ICS cybersecurity with proven experience designing secure industrial ... security role-it's a chance to **shape the future of OT /IoT cybersecurity ** . You'll combine **hands-on technical...Architecture & Design** + Develop secure architectures for OT systems, including ICS , SCADA, PLCs, and… more
    Applied Materials (12/04/25)
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  • Senior OT Infrastructure Engineer

    Entergy (Little Rock, AR)
    … infrastructure strategy, roadmaps, and delivery plans in coordination with enterprise architecture and cybersecurity teams. + Provide advanced support for ... and respond to emerging cyber threats applicable to industrial control systems ( ICS ) and OT environments, and collaborate on implementing mitigating solutions.… more
    Entergy (10/28/25)
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  • IT/ OT Cyber Security Manager

    Carmeuse Americas (Pittsburgh, PA)
    …network segmentation, and secure remote access. + Participate in the design and architecture of cybersecurity controls and technologies that span both IT and ... IT or OT experience, including at least 2 years in an OT /industrial cybersecurity environment (eg, production sites, SCADA, PLCs, DCS). + Demonstrated… more
    Carmeuse Americas (10/22/25)
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  • OT Network Engineer (operational…

    Jacobs (Jacksonville, FL)
    Are you passionate about cybersecurity ? Does engineering and securing high criticality automation systems excite you? Are you interested in taking your career in ... technology and engineering firms in the world? As a OT network engineer in our OT practice,...systems. You will partner with Jacobs Industrial Control Systems ( ICS ) teams to deliver communication networks that are optimized… more
    Jacobs (12/03/25)
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  • Manager, OT Cyber Security

    Phillips 66 (Bartlesville, OK)
    …YOU - Together we can fuel the future** **What to Expect** As the Manager, OT Cybersecurity , you will lead the direction and maturity improvement of the ... organization's operational technology ( OT ) cybersecurity ...with incident management procedures. + Provide strategic direction for OT data protection, technology governance, and security architecture more
    Phillips 66 (12/05/25)
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  • Cybersecurity Analyst / Engineer (Multiple…

    Noblis (Washington, DC)
    …**Required Qualifications** + Proven experience with **federal or critical infrastructure cybersecurity ** , including OT / ICS environments. + Knowledge ... requires deep knowledge of **aviation operational environments** , **industrial control systems ( ICS )** , and federal cybersecurity frameworks. You will support… more
    Noblis (10/28/25)
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  • IT/ OT Solution Architect

    WATTS (Andover, MA)
    …Coast) and reports to the Chief Architect. Primary Job Duties and Responsibilities Architecture & Solution Design + Develop end-to-end IT/ OT architectures that ... Information Systems, or related field. + 15+ years of experience in IT architecture , OT engineering, or industrial automation. + Strong understanding of… more
    WATTS (12/10/25)
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  • Cyber Security Analyst - OT

    PSEG Long Island (Bethpage, NY)
    …network segmentation principles. **Job Responsibilities** + Maintain, tune, and optimize OT cybersecurity tools, including baselining, visibility, and SIEM ... PSEG is not offering visa sponsorship for this position. **Job Summary** The Cybersecurity Analyst ( OT ) will be responsible for maintaining, tuning, and… more
    PSEG Long Island (11/21/25)
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  • Industrial Cybersecurity Analyst - 1898…

    Burns & McDonnell (Washington, DC)
    …security. The 1898 & Co. Security & Risk Consulting practice is a premier OT / ICS /SCADA cybersecurity consulting practice whose mission is to serve humanity ... Management Framework (RMF) compliance efforts. + Assist with the development of cybersecurity strategies and secure system architecture designs within industrial… more
    Burns & McDonnell (11/19/25)
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  • Cybersecurity RMF Analyst

    Concurrent Technologies Corporation (HI)
    … evaluations for operational technology ( OT ). + Provide guidance on cybersecurity compliance for ICS /SCADA vendors and integrators. + Continuously assess the ... a qualified and proactive candidate to provide Information Technology (IT), Operational Technology ( OT ) and Cybersecurity support. The candidate will work with a… more
    Concurrent Technologies Corporation (10/24/25)
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  • Cybersecurity Architect

    Hussmann Corporation (Bridgeton, MO)
    …is a core requirement. **Responsibilities** + Architect and implement enterprise-grade cybersecurity solutions across the IT and OT (manufacturing) environments ... experience in Cybersecurity roles, with at least 2 years in OT environments (eg, manufacturing, energy, utilities) + **Education:** Bachelor's degree in … more
    Hussmann Corporation (12/09/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …lives, and changing the world for the better. We are seeking a ** Cybersecurity Engineer 6** to join our **Security and Electronic Systems (SES)** business Unit. ... Guides (STIGs) on traditional Information Technology (IT) and Operational Technology ( OT ) systems + Assisting in the development and verification of documentation… more
    M. C. Dean (11/28/25)
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  • Early Career Cybersecurity Researcher…

    Sandia National Laboratories (Albuquerque, NM)
    …consequence/high trust systems, mobile systems, embedded systems), kernel development, OT / ICS /SCADA devices and systems, virtualization technologies, and ... organizations at Sandia National Laboratories. We are looking for early-career cybersecurity scientists and engineers to join Sandia's national security missions. In… more
    Sandia National Laboratories (12/03/25)
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  • Senior Cybersecurity Analyst, McCrary…

    Auburn University (Auburn, AL)
    …techniques, and security automation. + Strong knowledge of Industrial Control Systems ( ICS ) and Operational Technology ( OT ) environments. + Experience with ... **Division Name** Samuel Ginn Col of Engineering **Position Title** Senior Cybersecurity Analyst, McCrary Institute **Job Class Code** JA32 **Appointment Status**… more
    Auburn University (11/18/25)
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  • Telecommunications Engineer I-III (Depends…

    Grant PUD (Ephrata, WA)
    …and secure OT networks. + Serve as a subject matter expert on OT cybersecurity and compliance standards (IEC 62443, NIST, ISO 27001). + Lead troubleshooting ... Certified Network Associate (CCNA), CompTIA Network+, or industry recognized OT cybersecurity certifications (GISCP, ISA/IEC) **Telecommunications Engineer… more
    Grant PUD (10/24/25)
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  • Cyber Security Specialist II

    The Gleason Works (Rochester, NY)
    …+ Assess cybersecurity risks specific to manufacturing operations, including OT / ICS environments + Support penetration testing activities and remediation of ... (AU family), and system hardening (CM family) + Ensure industrial control systems ( ICS ) and operational technology ( OT ) environments align with NIST guidelines… more
    The Gleason Works (11/25/25)
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