Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: CACI enhances the ability of federal government customers to preserve national security, deliver justice and serve the public with advanced technologies and quality analysis. We work closely with agencies and industry to overcome technical and cultural hurdles to innovation, empowering them with the latest end-to-end cloud infrastructure, big data and cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in our industry. We develop and deliver innovative products and applications that are deployed in highly sensitive customer environments and have broad applications for federal missions. Responsibilities: We are looking for a skilled and experienced Linux Infrastructure Engineer to join our team. As a mid-level engineer, you will play a key role in designing, implementing, and maintaining our Linux-based infrastructure. You will collaborate with various teams to support large-scale environments, automate workflows, and ensure system reliability and scalability. This role requires a strong foundation in Linux systems, network infrastructure, and automation tools. Design, implement, and maintain robust Linux-based infrastructure solutions to support business needs. Manage and optimize server environments, ensuring high availability, performance, and security. Automate system administration tasks using scripting languages such as Bash, Python, and configuration management tools like Ansible, or SALT. Support infrastructure for cloud platforms (AWS, Azure, GCP) and on-premises environments, ensuring integration and smooth operation. Develop and manage infrastructure as code (IaC) using Terraform or similar tools to deploy and manage resources. Troubleshoot complex system and network issues, identifying root causes and implementing long-term solutions. Collaborate with Core Infrastructure, security, and development teams to ensure infrastructure aligns with best practices and business goals. Manage virtualization platforms such as VMware, KVM, or Proxmox, optimizing resource allocation and performance. Ensure system security by implementing hardening practices, managing firewalls, and monitoring for vulnerabilities. Provide documentation and technical guidance for system configurations, processes, and operational procedures. Qualifications: Required: 6 Years of experience in Infrastructure Engineering and a Bachelor’s Degree from an accredited college or university in Computer Science or a related discipline, or a Master’s Degree with 4 Years experience or a Ph.D with zero years DOD 8570 IAT Lever 2 Cert or higher Desired: RHCSA or equivalent certification - ______________________________________________________________________________ **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 takes pride in fostering a diverse and accessible culture where every individual feels supported to chart their own path. 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.** Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy. **Your potential is limitless.** So is ours. Learn more about CACI here. (https://careers.caci.com/global/en/life-at-caci) ______________________________________________________________________________ **Pay Range** : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here (https://careers.caci.com/global/en/employee-benefits) . The proposed salary range for this position is: $85,800 - $180,200 _CACI is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, age, national origin, disability, status as a protected veteran, or any other protected characteristic._