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Ics Security Architect Jobs (NOW HIRING)

Booz Allen Hamilton, Inc.

$61K - $141K/yr

Share OT and ICS Network Administrator The Opportunity: A robust cybersecurity framework is ... Developing the right security architecture for disparate environments demands a mix of technical ...

Precision Technologies Corp

IAM Architect

Chaska, MN · On-site

Familiarity with industrial control system (ICS) security, OT protocols, and factory automation ... Architect IAM for engineering design workflows, integrating with EDA tools (Cadence, Synopsys ...

Semiserve

OT Cyber Security Architect

Houston, TX · Remote

... industrial control systems (ICS). This role establishes the strategic direction for OT ... The OT Security Architect partners with Operations Technology, Engineering, Pipeline Operations ...

Sygnia

Cyber Security Consultant

Manhattan, NY · On-site +1

Strong knowledge of ICS/OT security architecture, with hands-on experience implementing and configuring cybersecurity controls and industry standards. * Familiarity with industrial control ...

New

AutoStore System, Inc

WI · On-site

Security Architecture & Technical Assurance Review security architecture across cloud, on-premises ... Exposure to manufacturing, OT/ICS, or laboratory environments is a strong advantage. * Strong ...

Belden, Inc.

Principal, Security Strategy

Carmel, IN · On-site

Identify security market inflection points (OT/ICS cybersecurity, convergence, secure remote access ... architecture at the strategic level, maturity models, and positioning guidance. Knowledge ...

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All JobsIcs Security Architect Jobs

Ics Security Architect information

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How much do ics security architect jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for ics security architect in the United States is $71.80, according to ZipRecruiter salary data. Most workers in this role earn between $62.50 and $80.77 per hour, depending on experience, location, and employer.

What is an ICS Security Architect?

An ICS Security Architect is a professional responsible for designing and implementing security measures to protect Industrial Control Systems (ICS) such as SCADA, DCS, and PLCs. These systems are commonly used in critical infrastructure sectors like energy, manufacturing, and utilities. The architect evaluates risks, develops security policies, and ensures the safe integration of operational technology (OT) with IT systems. Their work is crucial to prevent cyberattacks that could disrupt essential services or cause physical damage. They often collaborate with engineers, IT staff, and management to maintain the safety and reliability of industrial operations.

What are the key skills and qualifications needed to thrive as an ICS Security Architect?

To thrive as an ICS Security Architect, you need deep knowledge of industrial control systems, cybersecurity principles, risk assessment, and often a degree in computer science or engineering. Familiarity with security frameworks (such as NIST or ISA/IEC 62443), network monitoring tools, and certifications like CISSP or GICSP are typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills help address complex threats and guide multidisciplinary teams. These skills are crucial for safeguarding critical infrastructure, ensuring operational continuity, and mitigating cyber risks unique to industrial environments.

How does an ICS Security Architect typically collaborate with engineering and operations teams in industrial environments?

An ICS Security Architect works closely with engineering and operations teams to ensure that security measures are seamlessly integrated into industrial control systems without disrupting core processes. This role often involves conducting risk assessments, advising on secure system designs, and helping to create incident response plans tailored to operational technology. Regular communication and joint workshops are common, as the architect must balance security needs with operational continuity and safety. Collaborative problem-solving and a strong understanding of both IT and OT environments are essential for success in this position.

What is the difference between Ics Security Architect vs Ics Security Engineer?

AspectIcs Security ArchitectIcs Security Engineer
CertificationsGICSP, CISSP, CISAGICSP, CISSP, Security+
Work EnvironmentDesigning security frameworks for industrial control systemsImplementing and maintaining security measures in ICS environments
Employer & IndustryManufacturing, energy, utilitiesIndustrial facilities, critical infrastructure
Search & Comparison IntentUnderstanding strategic security roles in ICSLearning about operational security tasks in ICS

The Ics Security Architect focuses on designing and planning security frameworks for industrial control systems, while the Ics Security Engineer implements and manages these security measures. Both roles require similar certifications and work within the same industries, but their responsibilities differ in scope and focus.

What are popular job titles related to Ics Security Architect jobs?

For Ics Security Architect jobs, the most frequently searched job titles are:

Infographic showing various Ics Security Architect job openings in the United States as of September 2026, with employment types broken down into 85% Full Time, 13% Part Time, and 2% Contract. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $149,349 per year, or $71.8 per hour.

Senior Information Security Engineer - OT/IoT & Operational Technology (OT) Security

Suwanee, GA

Quality Technology Services, LLC
See more jobs at Quality Technology Services, LLCexternal

$106K - $146K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 17 days ago

Key responsibilities

  • Lead the design, deployment, and lifecycle management of security controls for OT, ICS, and IoT environments.

  • Develop and maintain visibility across OT networks, including asset inventory, network flows, and anomalous behavior detection.

  • Support and lead OT-related incident investigations, containment, and recovery efforts.

Job description

POSITION OVERVIEW
The Senior Information Security Engineer - OT/IoT Security is responsible for leading the design, implementation, and ongoing management of cybersecurity controls across QTS operational technology (OT), industrial control systems (ICS), and IoT environments.
This role focuses on protecting critical infrastructure systems supporting data center operations, including building management systems (BMS), electrical/mechanical control systems, environmental monitoring platforms, and connected operational devices.
The engineer ensures that OT/IoT security solutions align with QTS architectural standards, compliance requirements, and evolving threat models targeting industrial and cyber-physical systems. As risks evolve, this role is responsible for recommending enhancements that strengthen resilience across converged IT/OT environments.
While not a people management role, this position serves as atechnical leader and subject matter expert, partnering closely with Security Architecture, Facility Operations, Engineering, and Technology teams to advance QTS's security posture across operational environments.
RESPONSIBILITIES
Other duties may be assigned
OT / ICS Security Engineering
  • Lead the design, deployment, and lifecycle management of security controls for OT, ICS, and IoT environments.
  • Secure critical data center infrastructure systems, including BMS, EPMS, DCIM, PLCs, SCADA components, and industrial network segments.
  • Define and enforce network segmentation strategies between IT and OT environments (zones/conduits).
  • Implement and maintain secure remote access solutions for vendors and operational support teams.
Monitoring & Threat Detection
  • Develop and maintain visibility across OT networks, including asset inventory, network flows, and anomalous behavior detection.
  • Integrate OT telemetry into enterprise monitoring platforms (e.g., SIEM, SOAR) where appropriate.
  • Partner with SOC teams to develop OT-specific detection use cases and incident playbooks.
Vulnerability & Risk Management
  • Establish and maintain OT vulnerability management practices, including asset profiling, passive scanning, and vendor coordination.
  • Assess exploitability and operational risk for OT assets (e.g., controllers, embedded devices, facility systems).
  • Define risk-based remediation strategies considering uptime, safety, and operational constraints.
Incident Response & Resilience
  • Support and lead OT-related incident investigations, containment, and recovery efforts.
  • Develop OT-specific response plans aligned with safety and operational continuity requirements.
  • Participate in tabletop and post-incident exercises with cross-functional teams.
Architecture & Project Leadership
  • Lead OT/IoT security design reviews for new builds, retrofits, and expansion projects.
  • Collaborate with facility engineering, construction, and vendors to embed security in design ("secure by design").
  • Drive security standards for third-party integrations, vendor systems, and supply chain risk.
Compliance & Standards Alignment
  • Implement controls aligned with frameworks such as NIST CSF, NIST 800-82, IEC 62443, CIS, SOC 2, PCI, and other applicable standards.
  • Support audits and evidence collection related to OT/security controls.
Collaboration & Leadership
  • Serve as a trusted partner to Facility Operations, Engineering, and Technology teams.
  • Lead technical discussions and influence security decisions across IT/OT convergence initiatives.
  • Promote a culture of security aligned with QTS core values and servant leadership principles.
BASIC QUALIFICATIONS
  • 10+ years of experience in cybersecurity, with strong engineering background innetwork, systems, or OT security.
  • Demonstrated experience securingindustrial environments, IoT systems, or critical infrastructure.
  • Experience with OT/ICS technologies such as PLCs, SCADA, BMS/EPMS/DCIM, or industrial protocols (Modbus, BACnet, DNP3, etc.).
  • Strong knowledge of OT network segmentation, secure architectures, and zero trust principles.
  • Experience with vulnerability management and risk evaluation in constrained or uptime-sensitive environments.
  • Ability to translate cybersecurity risk into business and operational impact.
  • Proven track record of ownership, accountability, and collaboration across teams.
PREFERRED QUALIFICATIONS
  • Experience in data center or critical infrastructure environments.
  • Familiarity withNIST 800-82, IEC 62443, or other OT-specific frameworks.
  • Experience integrating OT environments into SIEM/SOAR platforms.
  • Scripting experience (Python, PowerShell, etc.) for automation and data analysis.
  • Relevant certifications (CISSP, GICSP, GRID, GCIP, CCSP, etc.).
KNOWLEDGE, SKILLS, AND ABILITIES
  • Deep understanding of IT/OT convergence challenges and security controls.
  • Strong analytical and problem-solving skills in high-availability environments.
  • Ability to lead cross-functional initiatives without direct authority.
  • Experience with security technologies such as:
    • Network security and segmentation (firewalls, NAC, microsegmentation)
    • SIEM, EDR, IDS/IPS, and threat intelligence platforms
    • Identity and privileged access controls in hybrid environments
  • Strong communication skills with both technical and non-technical stakeholders.
  • Commitment to continuous learning, innovation, and operational excellence.
QTS CULTURE & VALUES EXPECTATIONS
At QTS, we expect all team members to:
  • Demonstrate integrity, accountability, and a commitment to excellence.
  • Operate with a team-first mindset and collaborate across disciplines.
  • Deliver secure, reliable solutions that support our customers and communities.
  • Embody servant leadership by supporting others and contributing to a culture of trust and belonging.
TOTAL REWARDS
  • Competitive compensation and bonus eligibility
  • Comprehensive benefits package including medical, dental, vision, life, and disability insurance
  • 401(k) with company match
  • Paid time off, holidays, and volunteer days
  • Tuition assistance, parental leave, and wellness programs
  • Employee-focused programs that support financial, physical, and community well-being

We conform to all the laws, statutes, and regulations concerning equal employment opportunities and affirmative action. We strongly encourage women, minorities, individuals with disabilities and veterans to apply to all of our job openings. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, or national origin, age, disability status, Genetic Information & Testing, Family & Medical Leave, protected veteran status, or any other characteristic protected by law. We prohibit retaliation against individuals who bring forth any complaint, orally or in writing, to the employer or the government, or against any individuals who assist or participate in the investigation of any complaint or discrimination claim.

The "Know Your Rights" Poster is included here:

Know Your Rights (English)

Know Your Rights (Spanish)

The pay transparency policy is available here:

Pay Transparency Nondiscrimination Poster-Formatted

QTS is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please send an e-mail to talentacquisition@qtsdatacenters.com and let us know the nature of your request and your contact information.

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