About Peraton
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees solve the most daunting challenges that our customers face. Visit peraton.com to learn how we’re keeping people around the world safe and secure.
About The Role
We are seeking a highly skilled and innovative ICS Cybersecurity Engineer/Segmentation/RA to join our team in the greater DMV area, supporting the Army National Guard.
Responsibilities
- Design secure segmentation architectures for ICS/OT environments using zoning, conduits, and access‑control strategies aligned with IEC 62443 and NIST SP 800‑82.
- Conduct risk assessments evaluating exposure, safety impacts, threat vectors, and potential operational consequences for industrial control systems.
- Develop mitigation strategies, firewall/ACL policies, network isolation controls, and secure remote access designs to reduce lateral movement and operational disruption.
- Create and validate segmentation diagrams, data‑flow models, and conduit definitions to support secure integration of ICS/OT with enterprise networks.
- Produce remediation roadmaps, technical risk reports, and prioritized POA&Ms that support resilience and regulatory/compliance requirements.
- Coordinate with control system engineers, network teams, SOC/CIRT, and safety stakeholders to validate designs and minimize safety/availability impacts.
- Oversee testing and validation of segmentation controls (risk acceptance tests, functional verification, failover behavior) in lab and production staging environments.
- Maintain configuration/change records, evidence for audits, and documentation supporting accreditation and continuous monitoring.
- Mentor engineering teams on ICS security best practices and integration of segmentation into lifecycle processes.
#ENOCS
SCA / Union / Intern Rate or Range
Details
Target Salary Range: $104,000 - $166,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.
Benefits Statement:
Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at <a href="https://www.careers.peraton.com/benefits" target="_blank" rel="noopener">https://www.careers.peraton.com/benefits.
Application Duration Statement:
The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.
