Cambridge International Systems Inc

Cybersecurity/RMF Specialist – Secret Clearance | Remote

Rockledge, FL - Full Time

Cybersecurity/RMF Specialist – Secret Clearance | Remote

Cambridge International Systems, Inc.
Join a dynamic global team united by shared values: commitment, integrity, and perseverance. At Cambridge, you’ll work alongside top talent worldwide, tackling some of today’s most complex and critical challenges in defense and security.
We are currently seeking a Cybersecurity/RMF Specialist to support Cambridge International Systems, Inc. This is a full-time, CONUS position requiring an active DoD Secret clearance. 
The base salary range for this role is $88,599 to $135,366 annually, depending on geographic location and experience. The final offer will be based on relevant experience, skills, internal equity, and market data.

What You’ll Do
As a Cybersecurity/RMF Specialist, you will play a critical role in supporting system security throughout the development lifecycle in alignment with DoD/DoN RMF guidance. This role focuses heavily on RMF implementation (Stage 4) and overall system compliance, risk management, and authorization efforts. This role falls under Information Security Analyst within our compensation framework. 
 You will:
  • Design, implement, and maintain security controls across the RMF lifecycle (with emphasis on Implementation phase)
  • Develop and maintain RMF documentation (SSPs, POA&Ms, SARs, SOPs, contingency plans, PIAs)
  • Conduct STIG validations, vulnerability assessments, and annual RMF reviews
  • Analyze security risks, threats, and incidents; document findings and recommend mitigations
  • Manage system records in eMASS and DADMS
  • Support audits, configuration management, and CCB activities
  • Maintain inventories of authorized software, ports, protocols, and system components
  • Provide cybersecurity reporting, risk recommendations, and ATO strategy guidance
  • Implement and operate security tools (e.g., firewalls, encryption) and ensure proper system protection
  • Monitor systems for security issues and support continuous monitoring efforts
  • Develop and maintain disaster recovery and contingency plans
  • Support development and enforcement of security policies and procedures
What You’ll Bring
Required Qualifications:
  • Education & Experience:
    • Bachelors preferred but not required
    • 5 to 7 years of experience in cybersecurity with focus on RMF, system security engineering, or A&A efforts
    • At least one of the following certifications is required: CISSP (Certified Information Systems Security Professional) CGRC (ISC2 Certified in Governance, Risk, and Compliance – formerly CAP)SecurityX (Formally CASP CE)
  • Technical Expertise:
    • Strong experience in experience across the 7 RMF lifecycle stages, especially Stage 4 (Implementation)
    • Hands on experience with RMF documentation and DoD /DoN accreditation processes
    • Familiarity with eMASS, DADMS, STIGs, GIAP/SNAP, and DoDI 8510 series
    • Working knowledge of NIST SP 800-series and DoD cybersecurity policies
  • Clearance:
    • Must have a current and active DoD Secret security clearance.
    • Proficient with modern IT tools and infrastructure technologies
Travel & Passport
  • Some overnight stays possible.
  • Must have an active passport to support OCONUS travel and/or living requirements.
Physical & Work Environment Requirements
  • Periods of prolonged sitting and/or standing, including desk-based computer work.
  • Travel between work locations, including company offices, customer sites, and government installations.
  • Occasional extended work hours, including evenings or weekends, as needed.
  • Transport and use of work equipment, such as laptops and job-related tools, during site visits.
  • Work is performed in a secure facility where personal electronic devices (including Bluetooth- or Wi-Fi-enabled devices) may be restricted.
  • Communication with team members, customers, and stakeholders through verbal and written methods.
  • Ability to manage competing priorities, work under deadlines, and maintain attention to detail.
  • Interaction with others in dynamic environments, including situations requiring problem-solving and conflict resolution.
  • Compliance with applicable medical or travel requirements for certain assignments, including domestic or international travel, as required by governing authorities.
  • Compliance with vaccination and medical requirements for TDY/OCONUS roles as per Vaccine Recommendations by AOR | Health.mil.
Background & Security
  • Employment is contingent upon successful background investigation
  • Alcohol and Drug screening may be required for federal contract compliance
Benefits & Perks
We believe in investing in our team—both professionally and personally:
  • Medical, dental, vision, life, accident, and critical illness insurance
  • 401(k) immediate vesting and match
  • Paid time off and company holidays
  • Generous tuition & training support
  • Relocation assistance
  • Sign-on and performance-based bonuses
  • Employee referral program
  • Access to Tickets at Work, EAP, wellness initiatives, and more
Join Us
If you're driven by mission, technology, and teamwork—we want to hear from you. Cambridge is growing, and this position is just one of many opportunities on our global team. Know someone perfect for the role? Referrals are welcome—both employees and non-employees may qualify for a bonus.
Apply today and help shape the future of secure cloud computing for national security.

About Cambridge International Systems
At Cambridge, we recognize innovation and agility grow through teamwork. By working collaboratively, listening proactively, and engaging across functions we create solutions that build on the best ideas our employees bring to the table. We are committed to one another, to persevere in order to get the job done, and to do so with integrity every time. Learn more at www.cbridgeinc.com.

We are an equal opportunity employer.  Applicants and employees are considered for positions and are evaluated without regard to any protected status under applicable law or other similar factors that are not job-related.  We encourage all qualified individuals to apply for employment.  Selected applicants may be subject to a background investigation and/or education verification.
We provide reasonable accommodation for qualified individuals with disabilities in accordance with federal, state, and local law.  If you require a reasonable accommodation to participate in the application process or to perform the essential functions of the position, please contact our Recruiting Team at [email protected].  
 
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