Senior Network Security Engineer
ManTech
At Danaher, our work saves lives. And each of us plays a part. Fueled by our culture of continuous improvement, we turn ideas into impact – innovating at the speed of life.
Our 60,000+ associates work across the globe at more than 15 unique businesses within life sciences, diagnostics, and biotechnology.
Are you ready to accelerate your potential and make a real difference? At Danaher, you can build an incredible career at a leading science and technology company, where we’re committed to hiring and developing from within. You’ll thrive in a culture of belonging where you and your unique viewpoint matter.
Learn about the Danaher Business System which makes everything possible.
The Manufacturing IT/OT Security leader is responsible for setting and owning the enterprise operational technology (OT) security strategy for Danaher's global manufacturing portfolio. Operating as both a business and technology leader, this role advances best practices in manufacturing plant security across 15+ operating companies — partnering with global security functions, CIOs, and technology teams to drive control capabilities into the manufacturing environment. The role provides senior technical leadership to a team of engineering leads and holds final approval authority for major architecture decisions in one of the most complex industrial cybersecurity programs in the global life sciences sector.
This position reports to the Senior Director, Cyber Strategy and Enterprise Identity and is part of the Information and Cyber Security organization and will be fully remote.
Lead and advance OT security best practices across the manufacturing portfolio, including IT/OT segmentation, micro segmentation, asset inventory, continuous monitoring, and remote access controls, driving overall program maturity and resilience.
Own the OT security strategy, architecture, and platform roadmap, prioritizing and sequencing capability delivery across segmentation, monitoring, asset visibility, and related technologies, with final approval authority for major architecture decisions and associated risk acceptance.
Partner with global security functions, CIOs, and operating company technology teams to align enterprise security priorities with operating company execution and embed security controls into manufacturing environments.
Establish and govern OT security standards and program effectiveness by authoring enterprise policies, standards, and technical guidance; providing technical oversight to engineering and platform teams; and conducting security assessments against established OT security frameworks to identify and remediate control gaps.
Maintain awareness of manufacturing-focused cyber threats and emerging adversary tactics, techniques, and procedures (TTPs), translating threat intelligence and risk insights into defensive priorities, control enhancements, and investment decisions.
The essential requirements of the job include:
15+ years of experience in OT/industrial control system (ICS) security, industrial network engineering, or manufacturing cybersecurity, including establishing technical strategy, governance, and security programs across multi-site industrial environments.
Proven ability to operate as both a business and technology leader, partnering with CIOs, global security functions, and technology teams to advance security capabilities and drive adoption across manufacturing operations.
Deep expertise in OT security architecture and manufacturing security best practices, including IT/OT segmentation, micro segmentation, asset inventory, monitoring, Purdue Model/ISA-95 zone concepts, industrial DMZ design, IT/OT boundary controls, and hands-on experience with OT security technologies for segmentation, asset visibility, and monitoring.
Strong knowledge of OT/ICS environments and cybersecurity frameworks, including experience assessing industrial and manufacturing sites against IEC 62443, NIST SP 800-82, ISA-99, and CISA/NSA OT security guidance, with working knowledge of PLCs, DCS, SCADA, HMIs, historians, building management systems, OT protocols, and associated network dependencies.
Experience authoring and implementing OT security policies, standards, and technical guidelines across enterprise-scale industrial organizations, coupled with a strong understanding of adversary tactics, techniques, and procedures (TTPs) targeting manufacturing and industrial environments.
Danaher offers a broad array of comprehensive, competitive benefit programs that add value to our lives. Whether it’s a health care program or paid time off, our programs contribute to life beyond the job. Check out our benefits at Danaher Benefits Info.
At Danaher, we believe in designing a better, more sustainable workforce. We recognize the benefits of flexible, remote working arrangements for eligible roles and are committed to providing enriching careers, no matter the work arrangement. This position is eligible for a remote work arrangement in which you can work remotely from your home. Additional information about this remote work arrangement will be provided by your interview team. Explore the flexibility and challenge that working for Danaher can provide.
The annual salary range for this role is $200,000 - $260,000. This is the range that we in good faith believe is the range of possible compensation for this role at the time of this posting. This range may be modified in the future.
This job is also eligible for bonus/incentive pay.
We offer comprehensive package of benefits including paid time off, medical/dental/vision insurance and 401(k) to eligible employees.
Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company’s sole discretion, consistent with the law.
Join our winning team today. Together, we’ll accelerate the real-life impact of tomorrow’s science and technology. We partner with customers across the globe to help them solve their most complex challenges, architecting solutions that bring the power of science to life.
For more information, visit .
Originally posted on Himalayas
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At Danaher, our work saves lives. And each of us plays a part. Fueled by our culture of continuous improvement, we turn ideas into impact – innovating at the speed of life.
Our 60,000+ associates work across the globe at more than 15 unique businesses within life sciences, diagnostics, and biotechnology.
Are you ready to accelerate your potential and make a real difference? At Danaher, you can build an incredible career at a leading science and technology company, where we’re committed to hiring and developing from within. You’ll thrive in a culture of belonging where you and your unique viewpoint matter.
Learn about the Danaher Business System which makes everything possible.
The Manufacturing IT/OT Security leader is responsible for setting and owning the enterprise operational technology (OT) security strategy for Danaher's global manufacturing portfolio. Operating as both a business and technology leader, this role advances best practices in manufacturing plant security across 15+ operating companies — partnering with global security functions, CIOs, and technology teams to drive control capabilities into the manufacturing environment. The role provides senior technical leadership to a team of engineering leads and holds final approval authority for major architecture decisions in one of the most complex industrial cybersecurity programs in the global life sciences sector.
This position reports to the Senior Director, Cyber Strategy and Enterprise Identity and is part of the Information and Cyber Security organization and will be fully remote.
Lead and advance OT security best practices across the manufacturing portfolio, including IT/OT segmentation, micro segmentation, asset inventory, continuous monitoring, and remote access controls, driving overall program maturity and resilience.
Own the OT security strategy, architecture, and platform roadmap, prioritizing and sequencing capability delivery across segmentation, monitoring, asset visibility, and related technologies, with final approval authority for major architecture decisions and associated risk acceptance.
Partner with global security functions, CIOs, and operating company technology teams to align enterprise security priorities with operating company execution and embed security controls into manufacturing environments.
Establish and govern OT security standards and program effectiveness by authoring enterprise policies, standards, and technical guidance; providing technical oversight to engineering and platform teams; and conducting security assessments against established OT security frameworks to identify and remediate control gaps.
Maintain awareness of manufacturing-focused cyber threats and emerging adversary tactics, techniques, and procedures (TTPs), translating threat intelligence and risk insights into defensive priorities, control enhancements, and investment decisions.
The essential requirements of the job include:
15+ years of experience in OT/industrial control system (ICS) security, industrial network engineering, or manufacturing cybersecurity, including establishing technical strategy, governance, and security programs across multi-site industrial environments.
Proven ability to operate as both a business and technology leader, partnering with CIOs, global security functions, and technology teams to advance security capabilities and drive adoption across manufacturing operations.
Deep expertise in OT security architecture and manufacturing security best practices, including IT/OT segmentation, micro segmentation, asset inventory, monitoring, Purdue Model/ISA-95 zone concepts, industrial DMZ design, IT/OT boundary controls, and hands-on experience with OT security technologies for segmentation, asset visibility, and monitoring.
Strong knowledge of OT/ICS environments and cybersecurity frameworks, including experience assessing industrial and manufacturing sites against IEC 62443, NIST SP 800-82, ISA-99, and CISA/NSA OT security guidance, with working knowledge of PLCs, DCS, SCADA, HMIs, historians, building management systems, OT protocols, and associated network dependencies.
Experience authoring and implementing OT security policies, standards, and technical guidelines across enterprise-scale industrial organizations, coupled with a strong understanding of adversary tactics, techniques, and procedures (TTPs) targeting manufacturing and industrial environments.
Danaher offers a broad array of comprehensive, competitive benefit programs that add value to our lives. Whether it’s a health care program or paid time off, our programs contribute to life beyond the job. Check out our benefits at Danaher Benefits Info.
At Danaher, we believe in designing a better, more sustainable workforce. We recognize the benefits of flexible, remote working arrangements for eligible roles and are committed to providing enriching careers, no matter the work arrangement. This position is eligible for a remote work arrangement in which you can work remotely from your home. Additional information about this remote work arrangement will be provided by your interview team. Explore the flexibility and challenge that working for Danaher can provide.
The annual salary range for this role is $200,000 - $260,000. This is the range that we in good faith believe is the range of possible compensation for this role at the time of this posting. This range may be modified in the future.
This job is also eligible for bonus/incentive pay.
We offer comprehensive package of benefits including paid time off, medical/dental/vision insurance and 401(k) to eligible employees.
Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company’s sole discretion, consistent with the law.
Join our winning team today. Together, we’ll accelerate the real-life impact of tomorrow’s science and technology. We partner with customers across the globe to help them solve their most complex challenges, architecting solutions that bring the power of science to life.
For more information, visit .
Originally posted on Himalayas