Senior Security Engineer in United States at Jobgether

• Lead operational technology (OT) and industrial control systems (ICS) security assessments, gap analyses, and long-term security roadmap initiatives.
• Design, implement, and maintain defensive security controls across cloud, corporate, and production environments.
• Support deployment, configuration, and ongoing management of cybersecurity tools and infrastructure solutions.
• Build and enhance systems that improve automation, monitoring, threat detection, and visibility across security and infrastructure operations.
• Collaborate closely with factory production and engineering teams to ensure environments are designed and maintained with security-first principles.
• Conduct security architecture reviews and threat modeling exercises focused on OT/ICS environments and industrial systems.
• Contribute to incident response activities, investigations, and remediation efforts when security events occur.
• Promote a strong security culture by driving initiatives, sharing best practices, and influencing cross-functional stakeholders.
• Support segmentation strategies, zero trust initiatives, and secure network architecture improvements for operational environments.

Requirements:

• Strong experience with networking fundamentals including routing, switching, segmentation, and network architecture principles.
• Hands-on expertise securing OT, ICS, or industrial production environments.
• Experience conducting security design reviews, risk assessments, and threat modeling activities for operational technology systems.
• Familiarity with frameworks and methodologies such as MITRE ATT&CK for ICS or other industrial cybersecurity standards.
• Proficiency in at least one programming or scripting language such as Python, Go, Rust, or similar technologies.
• Experience developing and implementing defensive security controls within enterprise or industrial infrastructures.
• Strong understanding of zero trust architecture and network segmentation strategies for critical systems.
• Ability to work independently, take ownership of complex technical initiatives, and operate effectively in high-growth environments.
• Experience supporting or participating in security incident response and remediation activities.
• Familiarity with OT protocols such as Modbus, DNP3, Ethernet/IP, or similar industrial communication standards is highly valued.
• Experience with ICS/SCADA platforms such as Siemens, Rockwell, Honeywell, or related technologies is considered a strong advantage.
• Strong Linux systems knowledge and experience operating within large-scale technical infrastructures preferred.
• Eligibility to obtain and maintain an active U.S. Top Secret security clearance is required.
• Willingness and ability to travel up to 50% as needed.

Benefits:

• Competitive base salary ranging approximately from $129,000 to $220,000 USD depending on experience and qualifications.
• Eligibility for highly competitive equity grants as part of the overall compensation package.
• Comprehensive healthcare benefits with medical, dental, and vision coverage available at little to no cost to employees.
• Flexible remote work opportunity with exposure to advanced, mission-critical technologies and infrastructure.
• Opportunity to contribute to innovative security initiatives supporting cutting-edge operational systems and large-scale production environments.
• Collaborative, fast-paced culture focused on innovation, ownership, and technical excellence.
• Career growth opportunities within high-impact cybersecurity and infrastructure programs.
• Access to employee wellness, recovery, and support programs designed to promote long-term wellbeing.
• Exposure to challenging, large-scale security engineering projects involving modern automation, networking, and industrial systems.