Cybersecurity Engineer - RMF & STIGs Expert (DoD)

Jobtailor; Frederick (MD); On-site; USD 120,000 - 160,000; Full time

Job summary

Jobtailor is seeking a skilled systems and network engineer to support the Organizational Messaging Service (OMS) National Gateway Centers. You will ensure secure, interoperable messaging for DoD, IC, and allied partners while collaborating with cybersecurity professionals on the DISA OMS program.

Responsibilities include resolving security findings, supporting RMF processes, and maintaining compliance with STIGs, ACAS scans, and IAVMs.

Qualifications

• Experience with Microsoft Copilot or an approved equivalent AI solution.
• DoD 8140 qualified certification (e.g., CompTIA Security+).
• Experience with DISA STIGs.
• Experience with eMASS and RMF.
• Ability to obtain TS/SSBI with SCI clearance; US citizenship required.
• Eligibility for access to classified information after gov't investigations.
• ACAS and IAVM experience is a plus.
• HBSS/ESS experience is a plus.
• Knowledge of Public Key Infrastructure and encryption systems is a plus.

Responsibilities

• Provide hands-on systems and network engineering support for the Organizational Messaging Service (OMS) National Gateway Centers’ Command and Control Messaging Interoperability mission
• Sustain and enhance OMS backbone and support systems
• Help ensure reliable, secure, interoperable messaging services for DoD, the Intelligence Community, other U.S. Government users, and allied/coalition partners
• Work with a team of cybersecurity professionals supporting the DISA OMS program
• Resolve security findings on systems
• Support the DoD RMF process by providing responses to security controls and gathering evidence
• Ensure systems comply with DISA STIGs, ACAS scans, and IAVAs

Skills

Attention to Detail

Excellent Communication Skills

Technical Writing Skills

Tools

ACAS

eMASS

IAVM

HBSS/ESS

Public Key Infrastructure

Job description

Jobtailor is seeking a skilled systems and network engineer to support the Organizational Messaging Service (OMS) National Gateway Centers. You will ensure secure, interoperable messaging for DoD, IC, and allied partners while collaborating with cybersecurity professionals on the DISA OMS program.

Responsibilities include resolving security findings, supporting RMF processes, and maintaining compliance with STIGs, ACAS scans, and IAVMs.