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ISI Enterprises

CMMC/NIST 800-171a Compliance Manager

Security Governance, Risk & CompliancePosted on Nov 9
Full-timeReston, VA, USA$125k - $140k /yr

About the Job

Requirements

  • Present proof of U.S. citizenship before hire.
  • Have at least 5 years of experience in the Defense Industrial Base as a compliance manager or in a related position.
  • Possess a strong technical background and understanding of how NIST controls work, not just what they require.
  • Hold a CMMC RP, CCP, or CCA certification.
  • Have worked for or with a managed service provider and a C3PAO.
  • Work well as part of a team and maintain motivation when working individually.
  • Be comfortable speaking or presenting to clients and team members.
  • Possess professional-level verbal and written communication skills.
  • Be familiar with the NIST Risk Management Framework and CMMC compliance.

Responsibilities

  • Lead, mentor, and develop a team of analysts through NIST 800-171a gap assessment and remediation projects, including setting priorities, assigning work, and providing regular feedback.
  • Participate in hiring, onboarding, and training new analysts on ISI’s assessment methods and tools.
  • Conduct performance reviews and support analysts’ professional development, including CMMC certification paths (CCP/CCA).
  • Balance team workload across concurrent client engagements to meet deadlines while maintaining quality.
  • Own quality control for compliance deliverables, including SSPs, POA&Ms, policies, and evidence packages, by reviewing them before they are sent to clients or C3PAOs.
  • Build and maintain standard templates, checklists, and playbooks so assessments are consistent and repeatable across clients.
  • Track engagement progress against timelines and budgets and escalate risks to leadership early.
  • Act as the primary compliance point of contact for assigned clients, setting expectations and managing escalations.
  • Report team metrics and client status to leadership, including SPRS score progress, open POA&M items, and audit readiness.
  • Monitor changes to CMMC, DFARS, and NIST guidance, and update team processes and client guidance accordingly.
  • Gather lessons learned from C3PAO audits and incorporate them into ISI’s methods and training.
  • Work directly with client stakeholders throughout onboarding and compliance gap assessments.
  • Review client environments and collect evidence to determine whether CMMC/NIST controls are satisfied.
  • Assist clients in formulating a compliant set of policies and procedures.
  • Complete compliance assessment documentation, including Network Design Documents and Software Whitelists.
  • Recommend solutions to remediate identified compliance gaps.
  • Work with Cybersecurity, Engineering, and Support departments to ensure configurations are completed and tested in a compliant manner.
  • Generate POA&M documents for remediation of identified gaps.
  • Generate SSP documents reflecting deployed tools and assessment results.
  • Interface directly with and lead discussions with C3PAO auditors during CMMC Level 2 audits.

Desired Qualifications

  • Be detail-oriented, process-driven, and well organized.
  • Be a self-starter who looks for ways to help.

About the Company

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