Cybersecurity Engineer (ISSE)

CAE Inc; Tampa, Northern (FL, KY); Hybrid; USD 100,000 - 150,000; Full time

Benefits offered by this job

Comprehensive benefits package

Work‑life balance

Growth opportunities

Safe work environment

Job summary

CAE USA Inc. seeks an Information Systems Security Engineer (ISSE) to provide ISSE/DevSecOps support for the C‑17 program, ensuring traceability of security controls to system security requirements. The role requires expert knowledge of DoD cybersecurity guidance, RMF processes, and acquisition security integration across multiple enclaves and architectures.

You will collaborate with ISSOs to perform vulnerability analyses, update RMF artifacts, and oversee compliance activities. U.S.

Qualifications

• Must have DoD cybersecurity systems engineering knowledge and RMF experience.
• Security controls must map to system security requirements and RMF artifacts.
• Experience integrating cybersecurity in acquisition and architecture across enclaves.
• Must meet DoD 8140/TPP guidance and use NIST SP 800‑160 principles.

Responsibilities

• Provide ISSE support per contract requirements, integrating cybersecurity into architecture and processes.
• Trace controls to system security requirements and verify alignment in acquisition.
• Document information security requirements across the ATS and secure architecture across environments.
• Collaborate with ISSOs to perform vulnerability analyses and maintain RMF artifacts.

Skills

DoD cybersecurity systems engineering

RMF processes

Acquisition security requirements

Security design for multiple enclaves

Education

Engineering, CS, Information Systems degree or related

Active Secret Clearance

Certifications: CISSP, CISM, CASP, CEH, CHFI or DoD IAM‑II/III

DoD/regulatory environment experience (2–7 years)

DISA ESS Admin 201/301 & ePO 5.10 training

Tools

eMASS

Trellix ePO

ACAS

SCAP/STIG tools

Evaluate-STIG

Job description

Who We Are

CAE Vision: Our vision is to be the worldwide partner of choice in defense and security, civil aviation, and healthcare by revolutionizing our customers’ training and critical operations with digitally immersive solutions to elevate safety, efficiency and readiness. CAE Defense & Security Mission: CAE's Defense and Security business unit focuses on helping prepare military customers to develop and maintain the highest levels of mission readiness. CAE Values: Empowerment, Innovation, Excellence, Integrity and OneCAE make us who we are and we strive to make a difference in the world while helping each other succeed.

What We Have to Offer

• Comprehensive and competitive benefits package and flexibility that promotes work-life balance
• A work environment where all employees are valued, respected and safe
• Freedom to succeed by enabling team members to deliver, take initiatives and make decisions
• Recognition, professional development, advancement and having fun!

Summary

The Information Systems Security Engineer (ISSE) will provide ISSE/DevSecOps support to the C‑17 program, collectively referred to as “ISSE support.” The ISSE ensures traceability of security controls to system security requirements, supports the acquisition process, and integrates cybersecurity requirements into the full ATS architecture through disciplined security engineering practices. This role requires expert knowledge of DoD cybersecurity systems engineering guidance, RMF processes, acquisition security requirements, and integration activities across multiple enclaves and system architectures.

Essential Duties and Responsibilities

• Provide ISSE support in accordance with contract requirements, ensuring cybersecurity principles and controls are integrated into architecture, development, configuration, and operational processes.
• Trace cybersecurity controls to system security requirements documented in the acquisition process, ensuring proper alignment and verification.
• Capture, refine, and document information security requirements and integrate those requirements across the entire ATS through secure architecture, development, and configuration.
• Apply systems engineering processes and cybersecurity design principles referencing RMF, DoDI 5000.02, DoDI 5000.83, DoD TPP Guidebook, and NIST SP 800‑160.
• C‑17 Program Cybersecurity Support Support the C‑17 Lead ISSO and C‑17 TS Cybersecurity Program by planning, documenting, and implementing required cybersecurity controls and security engineering activities.
• Collaborate with ISSOs to perform vulnerability analyses, update and maintain RMF artifacts, and support ongoing compliance activities across C‑17 systems.
• Assist in audit log reviews, ACAS scans, STIG assessments, and implementation of endpoint protection, host-based security, and data-loss prevention measures.
• Collaborate with network administrators to create and maintain PPSM entries for assigned systems in accordance with DISA requirements.
• Maintain authorized hardware and software baselines, working closely with configuration management teams across multiple enclaves.
• Assist with vulnerability scanning utilizing DoD-approved tools such as Nessus Security Center and take part in supply-chain evaluations of products and services integrated into the operational environment.

Qualifications & Education Requirements

• Education: AAS, BA, or BS in Engineering, Computer Science, Information Systems, or a related technical discipline.
• Certifications: Completion and maintenance of certifications and training in accordance with AFI 17‑303 and DAFMAN 17‑1305. Qualification per DoDD 8140.01, DoDD 8140.02, and DoD 8140.03 required. Acceptable baseline certifications: CISSP, CISM, CASP, CEH, CHFI, or DoD IAM‑II/III equivalents.
• Clearance: Active Secret Clearance is required.
• Experience: 2 to 7 years performing ISSE duties within DoD or equivalent regulated environments.
• Training: DISA ESS Administrator 201/301 and ePO 5.10 are preferred.
• Preferred Qualifications: Experience with eMASS, Trellix ePO, ACAS, SCAP/STIG tools, Evaluate-STIG or similar tools.

Security Responsibilities

Must complywith all company security and data protection / usage policies and procedures. Personally responsible for proper marking and handling of all information and materials, in any form. Shall not divulge any information, or afford access, to other employees not having a need-to-know. Shall not divulge information outside company without management approval. All government and proprietary information will be accessed and stored electronically on company provided resources. Incumbent must be eligible for DoD Personal Security Clearance. Due to U.S. Government contract requirements, only U.S. citizens are eligible for this role.

Work Environment

This job operates in a professional office environment. This role routinely uses standard office equipment such as computers, phones, photocopiers, filing cabinets and fax machines. Travel is occasional (1-2 times per year).

Other Duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for their job. Duties, responsibilities, and activities may change at any time with or without notice.

Equal Opportunity Employer

CAE USA Inc. is an equal opportunity employer, and all qualified applicants will be considered for employment without regard to any protected characteristic, including disability and protected veteran status, as defined under federal, state, or local laws.

Accommodation Information

Applicants needing reasonable accommodations should contact their recruiter at any point in the recruitment process. If you need assistance to submit your application because of incompatible assistive technology or a disability, please contact us at [e-mail]

About CAE

At CAE, our mission is clear: to help make the world a safer place. For nearly 80 years, we’ve driven innovation in simulation, training, and mission readiness to support critical operations worldwide. By leveraging advanced technologies, we empower our customers to operate smarter, faster, and more sustainably.

Position Type Regular Equal Opportunity Employer

CAE is an equal opportunity employer committed to providing equal employment opportunities to all applicants and employees without regard to race, color, national origin, age, religion, sex, disability status, protected veteran status, or any other characteristic protected by federal, state or local laws. At CAE, everyone is welcome to contribute to our success.

Data Privacy Statement

As part of our process, we may use AI‑supported tools to help review applications, with human decision‑making at every step. CAE thanks all applicants for their interest. However, only those whose background and experience match the requirements of the role will be contacted.

Final Note

Welcome to CAE! As a global leader in Civil Aviation and Defense & Security across 40 countries, we advance together as One CAE, fueled by thousands of passionate individuals operating in a culture where everyone can thrive. We hold ourselves accountable for building an inclusive community at every level, and our comprehensive benefits support you professionally and personally. Together, we are All For shaping a future where safety, sustainability, and inclusivity lead the way. Join us and be part of something bigger—where your impact reaches beyond CAE and helps shape the world of tomorrow.