Senior ATO Subject Matter Expert

Graham Technologies is seeking a Senior ATO Subject Matter Expert (Cybersecurity Engineer III) to support federal system authorization efforts. This role focuses on executing RMF activities, developing security documentation, and supporting ATOs across classified and unclassified systems.

Location: Hybrid/DC proper

Key Responsibilities:

• Perform system security assessments and RMF activities through ATO.
• Develop and maintain RMF documentation (SSP, SAR, POA&M).
• Assess security controls against NIST SP 800-53 requirements.
• Support security upgrades and remediation activities.
• Assist with continuous monitoring and compliance reporting.
• Support authorization efforts for classified and unclassified systems.
• Collaborate with system owners, ISSOs, and security engineers.
• Utilize NIST SP 800-37 RMF methodology (JCAM preferred)..

Required Skills:

• 7+ years performing system security assessments and security documentation.
• 7+ years enhancing IT security policies aligned with federal and international standards.
• 7+ years of IT Security experience supporting A&A / ATO activities.
• Demonstrated experience authoring RMF artifacts.
• Strong working knowledge of:
  • NIST SP 800-53
  • NIST SP 800-37 (RMF)

Education, Certifications, and Clearance

• Bachelor's degree.
• Minimum one (1) of the following certifications:
  • CISA
  • CRISC
  • CISM
  • CGEIT
  • CISSP
  • CAP
• Ability to attain a Public Trust.

Compensation:

At Graham Technologies, we believe in treating everyone with fairness and respect. Our compensation package is designed to ensure fair pay for work, reflecting our commitment to integrity.

Many IT companies offer similar services, but what truly sets us apart is our people! We care deeply about our employees and consistently show our appreciation-not just for the final outcomes, but also for the effort and dedication shown every step of the way. Additionally, our generous benefits package supports our team members in living fulfilling and prosperous lives.

Here are just a few highlights of what we offer:

• Four Weeks of Accrued PTO in the First Year
• Eleven Paid Federal Holidays
• Comprehensive Health, Dental, Vision, and Life Insurance
• 401(k) Plan with Annual Employer Contributions
• Flexible Schedules
• Reimbursements for Continued Education and Training

Why Graham Technologies?

Our core values define who we are:

• Value our Customers
• Care about our Employees
• Passionate about Innovation
• Believe in a Strong Work Ethic
• Rely on Teamwork
• Integrity Matters

Founded in 2007, GTECH is a consulting services firm passionate about delivering tailored solutions that meet our clients' needs and maximize the value of their investments. We achieve this by providing top-notch professionals across the IT industry. Our team embodies integrity, commitment, and reliability, which are at the heart of everything we do.

We are also dedicated to fostering a culture of support for our employees-the lifeblood of our business. At Graham Technologies, we've built a family-oriented environment where team members are encouraged to maintain a healthy work-life balance, pursue their passions, and grow professionally through flexible schedules, continued education, and a strong sense of community.