Systems Engineer (Core Systems/Network) | Senior

The Amatriot Group; Chantilly (VA); On-site; USD 100,000 - 185,000; Full time

Job summary

The Amatriot Group seeks a Senior Systems Engineer (Core Systems/Network) in Chantilly, VA to design, deploy, and maintain enterprise hybrid infrastructure and storage, ensuring RMF/ATO compliance and robust security.

Responsibilities include automated configuration, patching, disaster recovery, documentation, and advising leadership on modernization. Requires active TS clearance and at least 8 years of experience, with a Bachelor’s degree.

Qualifications

• Bachelor’s degree required.
• Minimum of 8 years of experience.

Responsibilities

• Design, deploy, and maintain enterprise hybrid infrastructure, networks, and storage.
• Automate configuration and continuous patching across the lifecycle.
• Diagnose interoperability issues across applications and dependencies.
• Provide technical support to IT staff.
• Maintain hardened systems that meet federal security standards.
• Support RMF/ATO-based system accreditation and monitoring.
• Assist disaster recovery activities.
• Create standard operating procedures.
• Advise on feasibility and validation of technology modernizations.

Education

Bachelor’s degree

Job description

Location: Chantilly, VA

Security Clearance: Active TS or higher [Required]

Job Type: Full-Time

Target Salary Range*: $100,000 - $185,000

• This represents the potential salary range for this position depending on education level, years of experience and/or certifications in addition to other position specific requirements which may impact salary

Position Overview

The Senior Systems Engineer (Core Systems/Network) designs, deploys, and maintains enterprise hybrid infrastructure, network environments, and core storage systems. This role supports the full infrastructure lifecycle, including automated configuration, continuous patching, disaster recovery, and system accreditation through the Risk Management Framework (RMF) and Authorization to Operate (ATO) processes. The engineer resolves complex interoperability issues, maintains system hardening and federal security compliance, and advises management on technology modernization and acquisition decisions.

Key Responsibilities

Infrastructure, Network, and Storage Engineering

• Design, deploy, and maintain enterprise hybrid infrastructure, network environments, and core storage systems.
• Support infrastructure lifecycle management through automated configuration and continuous patching.

Systems Analysis and Troubleshooting

• Diagnose complex interoperability issues across application dependencies.
• Provide technical support to IT staff.

Security, Compliance, and Recovery

• Maintain hardened systems that comply with federal security standards.
• Support system accreditation through RMF and ATO processes.
• Support disaster recovery activities.

Documentation and Technology Planning

• Author standard operating procedures.
• Advise management on the feasibility and technical validation of proposed technology modernizations and acquisitions.

Qualifications

Education

• Bachelor’s degree required.

Experience

• Minimum of 8 years of experience.