ACAS Cybersecurity Engineer (DoD RMF)

RPMGlobal; Bedford (MA); On-site; USD 90,000 - 195,000; Full time

Benefits offered by this job

Medical

401k

ESOP

PTO

Education reimbursement

Work/life balance

Parental leave

Job summary

DCS Corp is seeking a Senior Cybersecurity Engineer to support the ACAS suite and the Air Operation Center team at Hanscom AFB, Bedford, MA. The role focuses on implementing, maintaining, and operating ACAS tools while gaining hands-on experience across cybersecurity tech and DoD processes.

Ideal candidates will have 12–15 years in technical DoD roles, a Top Secret clearance, and strong RMF/DIAC experience, with DoD cloud knowledge and Agile/DevSecOps familiarity.

Qualifications

• U.S. citizenship is required and TS clearance is active.
• ABET-accredited engineering degree with relevant DoD experience.

Responsibilities

• Assist installation, configuration, and maintenance of ACAS components.
• Schedule and execute vulnerability scans using Nessus.
• Analyze scan results to identify vulnerabilities and misconfigurations.
• Support DoD STIG-based configuration hardening across multi-classification networks.

Skills

Active Top Secret clearance

DoD cybersecurity experience

CI/CD & DevSecOps

Communication skills

Security RMF (NIST SP 800-53)

DoD cloud infrastructure knowledge

IAM Level III (CISSP/CISO)

Systems analysis & eMASS experience

Education

ABET-accredited engineering degree

Tools

Nessus scanners

SecurityCenter/Tenable.sc

Nessus Network Monitor (NNM)

Tenable.asm

eMASS

Job description

DCS Corp is seeking a Senior Cybersecurity Engineer to support the ACAS suite and the Air Operation Center team at Hanscom AFB, Bedford, MA. The role focuses on implementing, maintaining, and operating ACAS tools while gaining hands-on experience across cybersecurity tech and DoD processes.

Ideal candidates will have 12–15 years in technical DoD roles, a Top Secret clearance, and strong RMF/DIAC experience, with DoD cloud knowledge and Agile/DevSecOps familiarity.