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Security Control Assessor

Edgewater Federal Solutions
United States, Tennessee, Oak Ridge
Jan 29, 2026

Security Control Assessor
Job Locations

US-TN-Oak Ridge




ID
2026-4399

Category
Information Technology

Type
Full Time



Overview

Edgewater Federal Solutions is seeking a Security Control Assessor to join our team in Oak Ridge, TN. This is onsite in Oak Ridge, TN and only candidates with a Q OR Top Secret clearance will be considered.



Responsibilities

    Implements and maintains security controls aligned with approved baselines and organizational requirements.
  • Supports system authorization activities, including the development and maintenance of security documentation such as System Security Plans (SSPs) and Plans of Action and
    Milestones (POA&Ms).
  • Monitors system security posture and identifies risks, vulnerabilities, and compliance gaps.
  • Tracks and manages POA&Ms and coordinates remediation activities with system stakeholders.
  • Assesses the security impact of system changes and supports configuration and change management processes.
  • Supports continuous monitoring activities, including vulnerability management and security reporting.
  • Serves as a security liaison between system teams, cybersecurity operations, and governance bodies.
  • Prepares systems for security assessments, audits, and Authorizing Official reviews.


Qualifications

  • Associate's degree and 5-10 years of relevant experience; OR equivalent combination of education and relevant experience.
  • U.S. Citizenship is required per contract. Must have an Active Q clearance or clearance reciprocal to a Q.
  • Firm understanding of NIST SP 800-37 and NIST SP 800-53

Desired:

  • Operational Technology/Industrial Control System experience

About Us:

Edgewater Federal Solutions is a privately held government contracting firm located in Frederick, MD. The company was founded in 2002 with the vision of being highly recognized and admired for supporting customer missions through employee empowerment, exceptional services and timely delivery. Edgewater Federal Solutions is ISO 9001, 20000-1, 270001 certified, appraised at CMMI Level 3 Maturity for Development and Services, and has been named in the Top Workplaces in the Greater Washington Area Small Companies for 2018 through 2025.

It has been and continues to be the policy of Edgewater Federal Solutions to provide equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, marital status, veteran status, and/or other statuses protected by applicable law.

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