Senior Cybersecurity Engineer – RMF A&A & DoD Cloud Expert

RPMGlobal; Bedford (MA); On-site; USD 90,000 - 210,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

401k

ESOP

PTO

Education reimbursement

Work-life balance

Parental leave

Job summary

DCS is seeking a Cybersecurity Engineer to support AFLCMC/ES activities at Hanscom AFB, MA. You will help develop security documentation, manage RMF A&A activities, and ensure DoD policy compliance across system design and operations.

The role requires active security clearance, CISSP, ACAS/eMASS experience, and a strong command of DoD cloud security and Agile practices. Excellent communication and collaboration with government and industry partners are essential.

Qualifications

• U.S. citizenship is required.
• Active Secret clearance required.
• Bachelor’s degree in an ABET-accredited engineering program with 10–15 years of experience, including 10 years in DoD.
• ACAS knowledge and CISSP certification.
• Understanding of DoD cloud infrastructure and RMF/A&A processes.
• Experience with Agile methods (CI/CD, DevSecOps, DevOps).
• Familiarity with eMASS, PP/PPD artifacts, and RMF controls.
• Strong written and verbal communication skills.

Responsibilities

• Develop security documentation (SSMP, PPP, Security Risk Analyses, OPSEC, and other artifacts).
• Support RMF A&A activities and DoD cybersecurity policies.
• Manage accounts, PKI, access control, and security configurations.
• Lead vulnerability remediation per DoD requirements.
• Assess risks, implement contingency and disaster recovery plans.
• Incorporate cybersecurity requirements into system design and operations.
• Review RMF controls across architecture and designs.
• Collaborate with stakeholders to obtain A&A approvals.

Skills

U.S. citizenship

Active Secret clearance

CISSP certified

Strong communication

Agile (CI/CD, DevSecOps, DevOps)

DoD cybersecurity

Education

ABET-accredited engineering degree

Tools

ACAS

eMASS

PKI management

DoD cloud security

Job description

DCS is seeking a Cybersecurity Engineer to support AFLCMC/ES activities at Hanscom AFB, MA. You will help develop security documentation, manage RMF A&A activities, and ensure DoD policy compliance across system design and operations.

The role requires active security clearance, CISSP, ACAS/eMASS experience, and a strong command of DoD cloud security and Agile practices. Excellent communication and collaboration with government and industry partners are essential.