Benefits:

401(k)

401(k) matching

Competitive salary

Dental insurance

Health insurance

About the Role:

Legion Technical Solutions LLC is looking for a talented and driven Infrastructure Engineer to join our growing team in Aurora, CO. In this role, you'll play a critical part in designing, building, and maintaining the technical backbone that keeps our operations running at peak performance. If you thrive in a fast-paced, technically challenging environment, we want to hear from you.

Responsibilities:

Design, deploy, and maintain on-premises and cloud-based infrastructure systems

Monitor network performance, availability, and security across all environments

Manage servers, virtualization platforms, and storage solutions

Implement and maintain disaster recovery and business continuity plans

Collaborate with IT and development teams to support infrastructure needs and projects

Troubleshoot and resolve complex infrastructure issues in a timely manner

Maintain documentation for systems, configurations, and procedures

Requirements:

3+ years of experience in infrastructure engineering, systems administration, or a related role

Proficiency with cloud platforms such as AWS, Azure, or Google Cloud

Strong knowledge of networking concepts including TCP/IP, DNS, DHCP, and VPN

Experience with virtualization technologies such as VMware or Hyper-V

Familiarity with scripting and automation tools (PowerShell, Bash, Terraform, or Ansible)

Relevant certifications (CompTIA, Microsoft, Cisco, or AWS) are a plus

Strong analytical and problem-solving skills with excellent attention to detail

Current TS/SCI security clearance is required on day 1. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

About Us:

Legion Technical Solutions LLC is a trusted technology services firm based in Aurora, CO, dedicated to delivering innovative and reliable IT solutions to our clients. Our team is built on a culture of technical excellence, collaboration, and continuous growth — making it a place where engineers are empowered to do their best work. We pride ourselves on tackling complex challenges and delivering results that make a real difference for the organizations we serve.