Principal Cybersecurity Engineer — RMF, CDS, DoD

Applied Research Solutions / ARS; Bedford (MA); On-site; USD 180,000 - 200,000; Full time

Job summary

Applied Research Solutions is seeking a Principal Cybersecurity Engineer to support the AFLCMC ESG division, based at Hanscom AFB, Bedford, MA. The role emphasizes leadership in RMF/A&A, system security, and risk management across DoD programs.

Responsibilities include developing security documentation, managing A&A activities, and guiding architecture security for DoD networks and CDS environments. A Top-Secret clearance and BS/BA in IT are required, with 20 years of experience (10 in DoD)

Qualifications

• U.S. citizen with ability to maintain a Top-Secret clearance.
• BS/BA in Information Technology or related field; advanced credentials preferred.
• 20 years of experience in the technical discipline; at least 10 years in the DoD.
• Hands-on RMF/A&A experience; capable of leading program security activities.

Responsibilities

• Lead development and review of system security documentation (SSMP, PPP, Security Risk Analyses, OPSEC Plans).
• Support RMF A&A activities; ensure artifacts meet DoD requirements and continuous monitoring.
• Manage RMF implementation including ATO/ATC and reciprocity; administer eMASS packages.
• Provide cybersecurity guidance for DoD network and CDS environments.

Skills

RMF

Vulnerability Management

STIGs

Cross Domain Solutions

CISSP Certification

Network Security

NSA Type 1 encryption

DoD Policies

CDS-E

Education

BS/BA Degree

Active TS/SCI Clearance

Tools

Nessus ACAS (DoD)

Job description

Applied Research Solutions is seeking a Principal Cybersecurity Engineer to support the AFLCMC ESG division, based at Hanscom AFB, Bedford, MA. The role emphasizes leadership in RMF/A&A, system security, and risk management across DoD programs.

Responsibilities include developing security documentation, managing A&A activities, and guiding architecture security for DoD networks and CDS environments. A Top-Secret clearance and BS/BA in IT are required, with 20 years of experience (10 in DoD)