Infrastructure Systems Engineer

Job Title: Infrastructure Systems Engineer

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

Anticipated Posting End: 6/29/2026

The Opportunity:

We are seeking a highly skilled and experienced Infrastructure Expert to work with our dynamic team of IT professionals. The ideal candidate will have experience with a hyperconverged infrastructure solutions, cloud environments, a deep understanding of cloud services, and strong Linux command line understanding.  Looking for candidates with some variety of the skills listed below

Responsibilities:

• Cloud Infrastructure Management:
• Manage cloud-based resources (AWS)         
• Experience with containerization technologies (Docker, Kubernetes)          
• Interest in automation of infrastructure deployment      
• Network Architecture Expert:    
• Design, configure, and maintain network infrastructure (LAN, WAN, VPN)       
• Proven experience with infrastructure troubleshooting, to include direct interactions with network devices as well as through service providers         
• Proven experience in the design, implementation, procurement, tradecraft, or maintenance of various layers of network infrastructure           
• Monitor network performance and troubleshoot issues as they arise        
• Work with external COMMs teams as needed to resolve issues         
• Hyperconverged Infrastructure:         
• Understanding of “cloud-in-a-box” hardware solutions   
• Experience with Nutanix or something similar      
• Comfortable with hardware deployments and troubleshooting         
• Understanding of architecting for DDIL scenarios        
• Information Security:       
• Experience with or willingness to learn about cross-security domain capabilities           

Qualifications:

Required:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• TS/SCI with Poly Clearance
• Minimum of 7 years of experience in cloud infrastructure, network architecture, and/or development environments.          
• Proven experience with Linux command line.           

Certifications - Required:          

•  Certifications in information security (CISSP, or Security+)           
• Ability to work with external organizations to coordinate technical efforts     
• Ability to work with variety of government stakeholders          
• Proficiency in cloud platforms         
• Knowledge of network protocols and security (TCP/IP, VPN, firewalls)        

Desired:

• Experience working in a government or highly regulated industry
• Knowledge of DevOps practices and methodologies          
• Experience with hyperconverged infrastructure solutions such as Nutanix
• Certifications in cloud services (AWS Certified Solutions Architect, Azure Solutions Architect, Google Cloud Professional) are highly desirable.       

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What You Can Expect:

 A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

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