TS/SCI Cleared Systems Integration Engineer

Constellation Technologies, Inc; Annapolis (MD); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Health insurance

401(k) with company match

Job summary

Constellation Technologies, Inc seeks a highly skilled engineer with active TS/SCI clearance to design and sustain secure networks and systems. You will work across Linux environments, perform PKI operations, and contribute to automation with Terraform, SALT, and Ansible.

The role requires five years of direct experience, strong scripting, and proven work in security-focused IT environments. Maryland-based, with potential for federal contract work and on-site collaboration.

Qualifications

• US Citizenship required; TS/SCI clearance with active polygraph.
• At least five years of direct/relevant experience.
• Experience in Linux and system/network administration.
• Knowledge of Unix shells (Bash, Bourne, or C).
• Experience with security best practices, PKI deployment and maintenance.

Responsibilities

• Design, implement, and maintain secure network and system architectures.
• Manage infrastructure in cloud environments and on-premises.
• Collaborate on security posture, monitoring, and incident response.
• Support hardware installation and storage solutions.
• Contribute to IaC deployments using Terraform, SALT, and Ansible.

Skills

Linux

Bash scripting

Security clearance TS/SCI

Polygraph

Network administration

System administration

Python/C

Education

Bachelor’s degree in Network Engineering, Systems Engineering, Information Technology or related field

IAT Tier 1 certification (Security+ CE)

Tools

nginx

Docker

RedHat Satellite

Terraform

SALT

Ansible

Prometheus

Grafana

SELinux

PKI certificate generation

Job description

Constellation Technologies, Inc seeks a highly skilled engineer with active TS/SCI clearance to design and sustain secure networks and systems. You will work across Linux environments, perform PKI operations, and contribute to automation with Terraform, SALT, and Ansible.

The role requires five years of direct experience, strong scripting, and proven work in security-focused IT environments. Maryland-based, with potential for federal contract work and on-site collaboration.