Head of Infrastructure and Cybersecurity

Albemarle Netherlands BV; Houston (TX); On-site; USD 120,000 - 150,000; Full time

Benefits offered by this job

Competitive compensation

Comprehensive benefits package

Job summary

Albemarle Netherlands BV is seeking an experienced IT Manager to support hybrid cloud environments. This role requires expertise in Cloud, Cyber Security, and Data Center management, with a focus on driving security and infrastructure strategy.

Ideal candidates will have over 10 years' experience, including leadership roles, and will be responsible for overseeing critical IT operations, ensuring high performance and resilience in a fast-paced environment.

Qualifications

• 10+ years in infrastructure, cloud, or cybersecurity roles.
• 5+ years leading enterprise infrastructure or security teams.
• Proven experience managing hybrid cloud environments.

Responsibilities

• Define and execute enterprise infrastructure strategy.
• Own cloud strategy, architecture, and operations.
• Oversee enterprise network architecture.
• Define and execute the enterprise cybersecurity strategy.
• Ensure robust IT service delivery.

Skills

Cloud expertise

Cyber Security

Data Center management

Infrastructure automation

Microsoft Azure

Education

10+ years in infrastructure or cybersecurity roles

Certifications: CISSP, CISM, Azure Solutions Architect

Tools

Palo Alto Networks Cortex

Microsoft Defender

Terraform

Job description

Job Overview

Ketjen Corporation is seeking an IT Manager with expertise in Cloud, Cyber Security, and Data Center. This hybrid role is based in Clear Lake, Texas.

Responsibilities

Infrastructure Strategy & Operations

• Define and execute enterprise infrastructure strategy aligned to business goals, scalability, and cost efficiency.
• Architect and operate hybrid infrastructure (on‑prem, cloud, and edge) to support enterprise applications and manufacturing environments.
• Ensure high availability, performance, and resilience across compute, storage, and network platforms.
• Lead data center strategy, including consolidation, modernization, and cloud migration.

Cloud Platform Engineering

• Own cloud strategy, architecture, and operations leveraging Microsoft Azure.
• Establish secure, scalable cloud landing zones, governance, and cost management frameworks.
• Drive infrastructure‑as‑code (IaC), automation, and DevOps practices for provisioning.
• Optimize cloud spend through FinOps practices and continuous cost monitoring.

Network & Connectivity

• Oversee enterprise network architecture including LAN/WAN, SD‑WAN, and secure remote access.
• Ensure reliable connectivity across corporate offices, plants, and remote/field operations.
• Partner with vendors and telecom providers to deliver resilient, high‑performance network services.
• Implement modern network security and segmentation strategies.

Cybersecurity & Risk Management

• Define and execute the enterprise cybersecurity strategy aligned to business risk and regulatory requirements.
• Implement defense‑in‑depth architecture leveraging tools such as Palo Alto Networks Cortex and Microsoft Defender.
• Lead vulnerability management, threat detection, incident response, and recovery processes.
• Maintain alignment with frameworks such as NIST Cybersecurity Framework.
• Conduct regular risk assessments, penetration testing, and tabletop exercises.

Identity & Access Management

• Own enterprise identity strategy leveraging Microsoft Entra ID.
• Implement Zero Trust architecture including Conditional Access, MFA, and privileged access management.
• Ensure secure identity integration across cloud and on‑prem environments.

OT/ICS Security & Integration

• Partner with operations to secure OT/ICS environments across plants and manufacturing systems.
• Implement monitoring and visibility tools such as Dragos Platform.
• Reduce risk across SCADA, PLCs, and industrial networks while enabling operational continuity.
• Drive convergence of IT and OT security practices.

Service Delivery & Resilience

• Ensure robust IT service delivery, including monitoring, incident management, and disaster recovery.
• Define and test business continuity and disaster recovery (BCDR) plans.
• Establish SLAs, KPIs, and operational metrics for infrastructure and security services.
• Drive automation to improve reliability and reduce manual effort.

Vendor & Financial Management

• Manage key vendor relationships (cloud providers, hardware, cybersecurity partners).
• Own infrastructure and cybersecurity budget, ensuring alignment with cost targets.
• Negotiate contracts and optimize licensing and service agreements.
• Drive cost discipline while maintaining performance and security.

Leadership & Governance

• Build and lead a high‑performing infrastructure and cybersecurity team.
• Establish governance frameworks, standards, and policies across infrastructure and security domains.
• Communicate strategy, risks, and performance clearly to executive leadership and the board.
• Drive organizational change management (OCM) for new technologies and security practices.

Qualifications

• 10+ years in infrastructure, cloud, or cybersecurity roles.
• 5+ years leading enterprise infrastructure or security teams.
• Proven experience managing hybrid cloud environments and cybersecurity programs.
• Track record of delivering resilient, secure, and cost‑effective infrastructure at scale.
• Deep expertise in Microsoft Azure (IaaS, PaaS, networking, security).
• Strong knowledge of networking (LAN/WAN, SD‑WAN, firewalls, VPNs).
• Experience with cybersecurity tools including Palo Alto Networks Cortex, Microsoft Defender.
• Identity & access management: Microsoft Entra ID.
• Experience with infrastructure automation (Terraform, ARM templates, scripting).
• Familiarity with OT/ICS security principles and tools.

Preferred

• Experience in manufacturing or industrial environments with OT/IT convergence.
• Familiarity with regulatory and compliance requirements (SOX, ISO, NERC CIP).
• Experience with incident response leadership and crisis management.
• Certifications: CISSP, CISM, Azure Solutions Architect, or equivalent.
• Experience supporting M&A, carve‑outs, or large‑scale transformations.

Benefits

• Competitive compensation.
• Comprehensive benefits package.

Equal Opportunity Employer. Minorities/Women/Protected Veterans/Disabled/Sexual Orientation/Gender Identity.