OT Security Specialist

Build the Future with AspenView Technology Partners

At AspenView, we are passionate about transforming the way organizations approach technology. We specialize in creating high-performing, nearshore IT teams to help North American clients innovate faster and more efficiently. As we continue to grow, we’re looking for exceptional people to join our team and help drive impactful change across industries.

Why Join AspenView?

At AspenView, we’re more than a nearshore IT partner—we’re a people-first, purpose-driven company that believes great culture drives great outcomes. We’re passionate about connecting talent and technology to deliver measurable value for clients—and meaningful career paths for our people.

Here’s what you can expect:

• Competitive base
• Comprehensive benefits and wellness support
• Flexible work model: hybrid, remote, or in-office
• Real growth opportunities and leadership visibility
• Inclusive, respectful culture that blends U.S. innovation with Colombian heart
• A company that listens, invests in you, and celebrates wins together

About the role:

The OT Security Specialist is a mission-critical role responsible for the end-to-end lifecycle of the Operational Technology (OT) Security program. Acting as a strategic bridge between IT and OT, you will lead the charge in protecting industrial control systems (ICS) and manufacturing environments. By implementing robust network segmentation, real-time threat monitoring, and aligning operations with global standards like NIST 800-82 and IEC 62443, you will ensure the resilience of vital industrial assets against modern cyber threats

What you will do:

• Architect and execute the OT Cybersecurity Program Strategy, establishing a baseline of security controls that protect the production floor.
• Author comprehensive OT Security Policy statements and program charters , and establish an OT Security Governance structure that includes a multi-level risk management steering committee.
• Drive initiatives to maintain unwavering adherence to ISO 27001/2, NIST, and SOC2 frameworks.
• Engineer complex architectural blueprints for IT/OT segmentation, focusing heavily on secure LAN-WAN connectivity, DMZs, and hardened remote access.
• Analyze traffic flows to strictly limit data movement, effectively minimizing the attack surface , and manage the crucial upgrade or replacement of legacy network hardware.
• Assess and facilitate Proof-of-Concepts (PoCs) for the OT Security platform to showcase critical capabilities like real-time asset inventory, traffic monitoring, and vulnerability detection.
• Design and deploy advanced monitoring solutions to maintain 100% asset visibility and detect behavioral anomalies in real-time.
• Standardize OT Asset Inventory and Vulnerability Management programs , and integrate OT telemetry with SIEM and UEBA tools for a unified, "single-pane-of-glass" situational awareness across IT and OТ.
• Lead compromise assessments and Red Teaming simulations to find and fix vulnerabilities before adversaries can exploit them.
• Pioneer tailored incident detection and remediation playbooks specifically engineered for OT-specific Indicators of Compromise (IOCs).

What you bring:

• A Bachelor's degree in Engineering, Science, or a related Technical Management field.
• 10+ years of deep experience in cybersecurity, with a definitive focus on OT-specific projects, ICS