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Ecolab

Provides water, hygiene, infection prevention solutions

Director of Security Engineering

Security Engineering & ArchitectureConfirmed live in the last 24 hours
Full-time

About the Job

Requirements

  • Bachelor’s degree in Computer Science, Cybersecurity, Information Technology, Engineering, or a related discipline; equivalent experience may be considered.
  • 12+ years of progressive experience in cybersecurity, security architecture, security engineering, or vulnerability management.
  • 5+ years of leadership experience managing multi-team security functions at the Senior Manager or Director level.
  • Demonstrated success delivering security initiatives through teams, including hardening programs, platform deployments, and posture improvements completed on schedule.
  • Experience managing organizations of 15+ people, including managers, architects, and engineers with varied technical specializations.
  • Experience building new functions or teams, particularly in exposure management, vulnerability operations, or CTEM disciplines.
  • Background in cross-functional program delivery, driving remediation and compliance outcomes through teams not under direct reporting authority.
  • Strong knowledge of cloud security architecture across Azure, AWS, and GCP, including CSPM/CNAPP platforms, container security, and cloud-native controls.
  • Strong knowledge of network security, including next-generation firewalls, secure web gateways, network segmentation, DNS security, and zero-trust network access.
  • Experience with endpoint security platforms (EDR), endpoint hardening, and CIS benchmark implementation at enterprise scale.
  • Knowledge of data protection platforms (DLP), data classification, insider threat programs, and unstructured data controls.
  • Strong knowledge of vulnerability and exposure management, including scanning platforms, CTEM frameworks, attack surface management, exposure prioritization, and remediation SLA governance.
  • Knowledge of OT/ICS security, including network segmentation for industrial environments, asset discovery, and regulatory frameworks such as NIS2.
  • Familiarity with security architecture frameworks, including CIS Benchmarks (multi-platform), NIST CSF 2.0, and zero-trust architecture principles.
  • Comfort with security automation platforms (SOAR) and AI-assisted workflows for accelerating team productivity and decision-making.
  • Ability to manage multiple concurrent workstreams and make priority decisions under competing demands.
  • Track record of driving initiatives to completion through teams, including meeting milestones, enforcing SLAs, and closing projects.
  • Ability to communicate technical security posture, risk, and investment needs clearly to executive audiences.
  • Ability to influence without authority to drive remediation and compliance outcomes through infrastructure, platform, and application teams.
  • Ability to build new capabilities while maintaining existing operations.
  • Travel up to 10% may be required for site assessments, team collaboration, and vendor engagements.
  • The role may require coordination across global teams, including off-hours support for key initiatives, escalations, or major incidents.

Responsibilities

  • Own enterprise security architecture standards, benchmarks, and compliance posture aligned to CIS Benchmarks, NIST CSF 2.0, and platform hardening requirements.
  • Make platform and tooling decisions across the security technology stack, including endpoint, cloud, network, data protection, and collaboration security.
  • Lead security solution selection, evaluation, and implementation for new capabilities across multi-cloud, on-premises, and OT environments.
  • Guide zero-trust architecture implementation, including network segmentation, conditional access enforcement, and least-privilege design patterns.
  • Drive security configuration standards and compliance across Azure, AWS, GCP, on-premises infrastructure, and industrial control system environments.
  • Establish and operationalize the Continuous Threat Exposure Management function, directing exposure analysts across infrastructure, cloud, application, and external attack surface domains.
  • Define and operationalize the CTEM cycle: discovery, exploitability-weighted prioritization, mobilization, validation, and remediation tracking.
  • Establish and enforce vulnerability remediation SLAs with infrastructure, platform, and application teams across the enterprise.
  • Build executive-facing exposure reporting and risk quantification tied to business outcomes.
  • Converge vulnerability scanning, cloud security posture management, and attack surface management into a unified exposure view.
  • Oversee day-to-day security engineering, including platform maintenance, incident support, approval workflows, and operational stability across the security tooling portfolio.
  • Manage solution review and re-attestation for enterprise technology, including vendor evaluations and M&A security assessments.
  • Automate manual security processes, including approvals, compliance checks, and configuration auditing.
  • Partner with Observability and Automation teams on SIEM integration, security automation playbooks, and compliance dashboards.
  • Translate GRC governance and compliance requirements into technical controls, deploying and configuring security platforms to monitor and enforce policy compliance across the enterprise.
  • Oversee OT security assessments across global manufacturing sites, ensure regulatory compliance with NIS2 and CFATS, and drive network segmentation programs for industrial environments.
  • Organize and prioritize work across concurrent workstreams spanning endpoint hardening, cloud exposure remediation, network benchmarking, data protection, and OT security.
  • Use AI assistants such as Claude and Copilot to accelerate team planning, analysis, documentation, and decision-making.
  • Present program status, roadmaps, and investment cases to executive leadership.
  • Drive cross-functional initiatives requiring coordination across infrastructure, networking, cloud platforms, and application teams.
  • Lead and develop a distributed security organization of managers, architects, and engineers across multiple technical domains.
  • Build organizational clarity across architecture, engineering, and the new exposure management function.
  • Provide talent development, succession planning, coaching, performance management, and team engagement.
  • Manage staffing strategy across full-time employees, partners, and contingent resources to meet delivery needs.
  • Oversee third-party vendors and consulting partners supporting security programs and services.

Desired Qualifications

  • Qualys experience is strongly preferred.
  • Experience in a Fortune 500, global, manufacturing, or industrial environment with complex, heterogeneous technology estates.
  • Prior experience standing up a CTEM, exposure management, or vulnerability operations function.
  • Familiarity with M&A security assessment processes and integrating acquisitions.
  • Background in OT/ICS security for manufacturing environments.
  • Familiarity with platforms such as Wiz, Zscaler, Palo Alto, Elastic, Armis, Qualys, or Swimlane.
  • Relevant certifications such as CISSP, CISM, or technical certifications in cloud security, network security, or vulnerability management.

About the Company

Ecolab

Provides water, hygiene, infection prevention solutions

Ecolab provides water, hygiene and infection prevention solutions and services to about three million commercial locations in more than 170 countries. It combines cleaning, sanitizing, disinfection, and water-treatment products with on-site service and data-driven insights to help customers improve safety, cleanliness, and efficiency. Its global scale and breadth across food, healthcare, hospitality and industrial markets, plus a large field service network, differentiate it as an integrated partner rather than a one-off supplier. Its goal is to help customers run safer, cleaner operations while using water and energy more efficiently and reducing environmental impact.

Company size
10,001+
Company stage
IPO
Headquarters
St Paul, MN
Founded
1923

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