Senior DoD RMF Security Engineer

The Amatriot Group; Maryland; On-site; USD 150,000 - 210,000; Full time

Job summary

The Amatriot Group is seeking a Senior Information Systems Security Engineer to design, implement, and maintain enterprise security architecture in line with NIST RMF, DoD STIGs, and CIS benchmarks. You will lead security engineering across the system development lifecycle and support vulnerability management to keep systems secure.

Responsibilities include integrating cybersecurity requirements across Windows, Linux, cloud, virtualization, and containerized environments, and supporting

Qualifications

• Experience designing and implementing enterprise security architecture.
• Proven ability to perform security engineering across the SDLC.
• Hands-on with Nessus, CyberArk, Splunk, and cloud security in DoD contexts.

Responsibilities

• Design and maintain enterprise security architecture aligned with NIST RMF and DoD STIGs.
• Lead vulnerability management programs and risk assessments.
• Collaborate with DoD systems and ensure secure configuration baselines.
• Provide technical leadership and mentoring to ISSE staff.

Skills

Security architecture

Security engineering

Cloud security

Kubernetes

DevSecOps

Scripting & automation

Project leadership

Tools

Tenable Nessus

ACAS

Qualys

CyberArk

Splunk Enterprise

VMware vSphere

GitLab

Windows Server

Red Hat Enterprise Linux

Ubuntu Linux

PowerShell

Python

Bash

Ansible

Job description

The Amatriot Group is seeking a Senior Information Systems Security Engineer to design, implement, and maintain enterprise security architecture in line with NIST RMF, DoD STIGs, and CIS benchmarks. You will lead security engineering across the system development lifecycle and support vulnerability management to keep systems secure.

Responsibilities include integrating cybersecurity requirements across Windows, Linux, cloud, virtualization, and containerized environments, and supporting