Senior Systems Engineer – DoD SecOps & Enterprise IT (Onsite)

Atlas Tech; North Charleston (SC); On-site; USD 120,000 - 150,000; Full time

Job summary

Atlas Tech in North Charleston, SC is seeking a Senior Systems Engineer to lead the engineering, hardening, baseline enforcement, and lifecycle management of enterprise Windows, Linux, virtualization, and endpoint management platforms in DoD environments.

This role is hands‑on and senior‑level, requiring experience supporting C4I systems, vulnerability remediation, RMF compliance, and DoD/Navy cybersecurity requirements, with a focus on automation and collaboration across a multi‑disciplinary

Qualifications

• The candidate must be a US citizen with DoD security clearance or clearable.
• 10+ years of experience with C4I systems and cybersecurity support.
• Experience in DoD/Navy environments and RMF compliance.

Responsibilities

• Engineer and secure Windows and Linux systems and manage baseline configurations.
• Administer VMware environments and support VDI infrastructure.
• Lead vulnerability remediation and DoD policy compliance.
• Develop automation using PowerShell, Bash, and Ansible.
• Coordinate and document implementation plans, tests, and reports.

Skills

Systems engineering

Cybersecurity

Scripting

Communication

DevSecOps

Team collaboration

Education

Bachelor's degree

Tools

VMware vSphere/ESXi/vCenter

Ansible

Terraform

ACAS

HBSS/Trellix

Job description

Atlas Tech in North Charleston, SC is seeking a Senior Systems Engineer to lead the engineering, hardening, baseline enforcement, and lifecycle management of enterprise Windows, Linux, virtualization, and endpoint management platforms in DoD environments.

This role is hands‑on and senior‑level, requiring experience supporting C4I systems, vulnerability remediation, RMF compliance, and DoD/Navy cybersecurity requirements, with a focus on automation and collaboration across a multi‑disciplinary