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Information Systems Security Engineer / Hybrid in DC

Motion Recruitment Partners LLC, Washington, District of Columbia, United States


A growing technology organization supporting federal and enterprise environments is seeking an Information Systems Security Engineer (ISSE) to help secure cloud-based systems and modern IT infrastructure.

They are currently seeking an ISSE to join their team. This position will be highly hands‑on, focused on designing and implementing security across cloud environments while supporting system authorization and compliance efforts. The ideal candidate has a strong background in cloud security engineering and understands how to integrate security throughout the full system lifecycle — from architecture and design through deployment and ongoing operations. The role is hybrid with onsite work required 3 days a week in Washington, DC.

Required Skills & Experience

6+ years of experience in cybersecurity with at least 2+ years in an ISSE or similar role

Strong hands‑on experience securing cloud environments (Azure and/or AWS)

Deep understanding of cloud networking, including VNETs, subnets, NSGs, firewalls, VPNs, routing, and load balancing

Experience designing and implementing security controls across systems, applications, and infrastructure

Strong knowledge of NIST RMF, FedRAMP, NIST SP 800‑161, and related compliance frameworks

Experience supporting ATO / A&A processes alongside ISSOs

Hands‑on experience with threat modeling, security impact assessments, and risk mitigation

Experience integrating security into CI/CD pipelines and supporting DevSecOps practices

Exposure to container security and Infrastructure as Code (Terraform, ARM, etc.)

Strong communication skills with ability to work cross‑functionally

Certifications required: CISSP (or equivalent) AND CCSP

Desired Skills & Experience

Experience working in federal or highly regulated environments

Familiarity with supply chain risk management (SCRM) practices

Experience developing security architecture documentation and technical standards

Exposure to Kubernetes or other container orchestration platforms

Advanced certifications such as CISSP-ISSEP or CISSP-ISSAP

What You Will Be Doing
Tech Breakdown

40% Cloud Security Engineering

30% Architecture & Design

30% Compliance / RMF / ATO Support

Daily Responsibilities

100% Hands On

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