Demo

Senior Cybersecurity Engineer

Ironclad Technology Services LLC
Neck, VA Full Time
POSTED ON 12/8/2025
AVAILABLE BEFORE 1/15/2026

Cydecor is a premier Federal Government solutions provider, delivering differentiated innovations in mission systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business intelligence to enable decision-support and remain ahead of ever-evolving national security challenges. Our success rests squarely on three bedrock principles: People, our center of gravity; Mission, what inspires us; and an unyielding commitment to Excellence, what separates us.

Job Description:

Cydecor is seeking a Senior Cybersecurity Engineer to develop, analyze, and lead cybersecurity strategies for advanced Navy combat systems. This role is ideal for an experienced security professional who thrives in a dynamic DoD environment, bringing technical expertise and policy acumen to ensure cyber assurance across multiple classification levels.

Responsibilities include:

  • Develop cybersecurity requirements, policy standards, best practices, and guidance and procedures for combat systems.
  • Conduct cybersecurity related research, analysis and coordination activities in support of DOD cyber assurance and policy efforts are multiple classification levels.
  • Lead working groups to develop cybersecurity strategies to meet emerging threats.
  • Perform analysis of cybersecurity, intelligence and information technology policy gaps for combat systems.
  • Perform cybersecurity system engineering design, analysis and documentation of combat systems.
  • Develop cybersecurity risk assessment analysis and risk mitigation plans for combat systems.
  • Develop documentation of cybersecurity requirements, gap analysis, threat analysis, system engineering, risk assessment and mitigation for combat systems.
  • Develop or use MBSE models to perform cybersecurity analysis.

Here's what you need:

  • Experience:
  • Submarine-Launched Ballistic Missile (SLBM) program experience: minimum of 7 years; OR
  • 5 years program-specific Navy afloat/tactical combat systems experience; OR
  • 10 years general security engineering experience
  • Certifications:
  • Minimum IAT Level II or higher per DoD or successor).
  • If serving as a Privileged User (e.g., System Administrator, ISSO, IAO), must have a final adjudicated T-5/T-R investigation with IT Level-1 designation in JPAS and maintain compliance.
  • Completion of Operating System/Computer Environment (OS/CE) training for each version within six (6) months of start date (training includes assessment; vendor certification not required).
  • Knowledge:
  • Deep understanding of cybersecurity engineering, military system specifications, and DoD Information Assurance policies for both land-based and afloat/tactical systems.
  • Strong written and verbal communication skills, with the ability to present complex information clearly and succinctly.

Bonus Points If You Have:

  • Experience with Model-Based Systems Engineering (MBSE) tools and practices.
  • Active engagement in DoD or Navy cyber policy development initiatives.
  • Previous work within Naval combat systems, weapons systems, or C4ISR environments.

Security Clearance:

  • Active Top Secret or higher required (SCI eligibility preferred).

Education:

  • Bachelor's degree desired.

Work Schedule:

  • Onsite, Monday–Friday (8 hours/day)

Compensation and Benefits:

Cydecor offers a comprehensive compensation package including Health and Dental Insurance, Vision and Life Insurance, Short-Term & Long-Term Disability, 401(K) company match, Paid Time Off (PTO), Paid Company Holidays, Tuition and Professional Development Assistance and more.

What We Believe

We have an unwavering commitment to diversity with the aim that every one of our people has a full sense of belonging within our organization. As a business imperative, every person at Cydecor has the responsibility to create and sustain an inclusive environment.

Equal Employment Opportunity Statement

Cydecor is an Equal Employment Opportunity/Affirmative Action Employer (EEO/AA). All employment and hiring decisions are based on qualifications, merit, and business needs without regard to race, religion, color, sexual orientation, nationality, gender, ethnic origin, disability, age, sex, gender identity & expression, veteran status, marital status, or any other characteristic protected by applicable law.

If you are a qualified individual with a disability and/or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to access job openings or apply for a job on this site because of your disability. You can request assistance by contacting or calling

Salary : $120,000 - $180,000

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