Senior Configuration & Security Engineer

Range Generation Next LLC; Huntsville (AL); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Benefits from day one

Job summary

RGNext in Huntsville, AL is seeking a Configuration Administrator Senior to lead change and configuration management across hardware and software baselines within classified and unclassified environments.

You will manage CR packages, support TRB meetings, perform risk assessments, ensure RMF and DoD policy compliance, and drive automation in change lifecycles while communicating status and security impacts to stakeholders.

Qualifications

• Bachelor’s degree in Computer Science, IT or related field.
• Five (5) or more years experience in Industrial Security documentation with a cybersecurity focus, spanning classified and unclassified environments.
• Active cybersecurity certification (e.g., Security+, CISSP, CISM, or DoD 8140 compliant).
• Working knowledge of IT hardware and software components within an enterprise enclave.
• Experience reviewing hardware/software STIGs and generating security policies, procedures, and reports compliant with RMF, AR 25-1, AR 25-2, and DoD/DoW regulations.
• Proficient in standard productivity tools (MS Office, SharePoint, Teams) and familiar with DevSecOps, ITSM, and SIEM platforms (e.g., Jira, GitLab, ServiceDesk, ACAS).
• Hands-on experience conducting deep technical research on security specs to support risk assessments, change pipelines, and configuration management.

Responsibilities

• Direct configuration and change management workflows and activities for proposed hardware and software changes, ensuring strict version control and secure documentation.
• Manage and disseminate Change Request (CR) packages, hosting and participating in Technical Review Board (TRB) meetings.
• Conduct deep research and development to identify threats and vulnerabilities for proposed changes to enclaves.
• Perform risk assessments for proposed changes and produce RA reports for RTR review.
• Ensure end-to-end RMF and system security compliance across networks and enclaves.
• Prepare, review, and maintain program deliverables and status updates on baseline modifications and security impacts.
• Champion strict adherence to change control processes while driving innovation and best practices in configuration and risk management.
• Perform other duties as assigned.

Skills

Configuration management

Change management

Risk assessment

RMF knowledge

Technical research

Automation

Communication

Self-motivation

Education

Bachelor’s degree in Computer Science, IT or related field

Tools

Jira

GitLab

ServiceDesk

ACAS

MS Office

SharePoint

Teams

Job description

RGNext in Huntsville, AL is seeking a Configuration Administrator Senior to lead change and configuration management across hardware and software baselines within classified and unclassified environments.

You will manage CR packages, support TRB meetings, perform risk assessments, ensure RMF and DoD policy compliance, and drive automation in change lifecycles while communicating status and security impacts to stakeholders.