Senior Infrastructure/DevSecOps Engineer

CACI International Inc.; Aurora (CO); On-site; USD 90,000 - 190,000; Full time

Job summary

CACI International Inc. is seeking a Senior Infrastructure/DevSecOps Engineer to advance our cloud and automation capabilities. You will work with a talented team to deploy complex software into operations, using Terraform, Ansible, AWS, and modern CI/CD practices.

The role requires strong scripting (Bash, Python), IaC experience, and active TS/SCI w/ Poly, or the ability to obtain it. Expect collaboration with remote teams and a focus on secure, scalable infrastructure.

Qualifications

• Bachelor’s degree in Engineering, Computer Science, or related field with 5+ years Infrastructure/DevOps experience, or a Master’s with 3+ years.
• Demonstrated interpersonal skills and engagement with virtual or remote teams.
• Strong troubleshooting and problem-solving skills.
• Experience with at least one major cloud platform (AWS/GCP/Azure).
• Experience with Infrastructure as Code tooling (Terraform, Pulumi, AWS CDK, CloudFormation, etc.).
• Experience creating/editing/maintaining CI/CD pipelines (GitLab CI/CD, GitHub Actions, or equivalent).
• Scripting, automation, and programming skills (Bash, Python).
• Active TS/SCI w/ Polygraph clearance or eligible.

Responsibilities

• Collaborate with a talented team to deploy a complex software application into operations.
• Maintain and enhance CI/CD pipelines and IaC implementations.
• Contribute to cloud architecture decisions and security practices.

Skills

Bash

Python

Troubleshooting

Remote teamwork

Communication

Education

Bachelor’s Degree in Engineering, Computer Science, or related field

Master’s Degree in related field

Tools

Terraform

Pulumi

AWS CDK

CloudFormation

GitLab CI/CD

GitHub Actions

Job description

Job Title: Senior Infrastructure/DevSecOps EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: LocalAnticipated Posting End: 12/25/2026The Opportunity:This position is for a Senior Infrastructure/DevOps Engineer. You'll have the opportunity to grow and hone your skills with other talented team members. Our ideal candidate is an Infrastructure/DevOps Engineer who is a motivated self-starter that can join the team to begin producing quickly. You should understand AWS, Terraform, Ansible, Packer, Git, CI/CD pipelines, Python, relational databases, and Grafana.Responsibilities:You will be working closely with a talented team to deliver a complex software application into operations.Qualifications:Required:• Bachelor’s Degree in Engineering, Computer Science, or related field and 5+ years of Infrastructure / DevOps experience, or a Master’s Degree and 3+ years of experience• Demonstrated excellent interpersonal skills and engagement with virtual or remote teams• Strong troubleshooting and problem-solving skills• Experience working with at least one of the major cloud platforms (AWS/GCP/Azure)• Experience working with Infrastructure as code tooling (Terraform, Pulumi, AWS CDK, CloudFormation, etc.)• Experience creating, editing, and maintaining CI/CD pipelines (Gitlab CI/CD, GitHub Actions, or equivalent)• Scripting, automation, and programming skills (e.g., Bash, Python)• Existing or ability to obtain IAT Level II or III certification (i.e. CompTIA Security+, CISSP, or CASP+) • Active U.S Government TS/SCI Security Clearance w/PolyDesired:• Working knowledge of Scrum and Agile software development methodology• Familiarity with government risk management framework (RMF) processes• Familiarity with Linux systems administration and STIG hardening• Familiarity with GitOps deployment workflows• Experience with cloud networking and cloud security concepts• Experience working with containerized applications and container orchestration systems • Extensive experience with AWS technologies (EKS, EC2, Lambda, SQS, etc)-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.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.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.The proposed salary range for this position is:$90,300 - 189,600 USDCACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.