Software Engineer - Cloud Infrastructure

CACI International; King of Prussia (PA); On-site; USD 76,000 - 156,000; Full time

Job summary

CACI International is seeking a Software Engineer – Cloud Infrastructure in King of Prussia, PA. You will sit at the intersection of core software development and cloud infrastructure, building environments, pipelines, and containers to deploy applications into operations.

The role requires hands-on development, strong knowledge of Kubernetes, cloud platforms, and CI/CD tooling, plus TS/SCI clearance eligibility. You will work with cross-functional teams on deployment challenges.

Qualifications

• Bachelor’s degree in computer science or related field.
• 3+ years of software engineering and/or DevOps experience.
• Strong software development skills with proficiency in Python, Go, Java, or C++ and scripting (Bash).
• Strong understanding of Kubernetes including deploying applications to clusters using Helm charts or similar tools.
• Experience with major cloud platforms (AWS, GCP, Azure) and automated CI/CD tools (GitLab, GitHub Actions, Jenkins).
• Excellent troubleshooting skills across both application code and runtime environments.
• Ability to work in office full time.
• Active TS/SCI U.S. Government Security Clearance with Polygraph.
• Active IAT Level II or III certification (e.g., CompTIA Security+, CISSP, or CASP+).

Responsibilities

• Write, test, and maintain clean, scalable code for complex applications and microservices.
• Design and configure Kubernetes clusters and use Helm/Argo CD to deploy software into operations.
• Construct and optimize secure, automated CI/CD pipelines (GitLab, Jenkins, GitHub Actions).
• Write advanced scripts (Python, Bash) and infrastructure-as-code to automate environment setup, testing, and maintenance.
• Work closely with cross-functional teams to troubleshoot application and infrastructure issues.

Skills

Python

Go

Java

C++

Bash

Kubernetes

Education

Bachelor’s degree in computer science or related field

Tools

Helm

Argo CD

GitLab

GitHub Actions

Jenkins

Docker

Terraform

CloudFormation

AWS

GCP

Azure

Prometheus

Grafana

Job description

Job Title: Software Engineer - Cloud Infrastructure

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: Local

* * *

The Opportunity:
Are you a software engineer who loves to code but hates being isolated from how your software actually runs in the real world? We are looking for a Software Engineer – Cloud Infrastructure to join a mission-critical team.

In this role, you will sit at the intersection of core software development and cloud infrastructure. You won’t just write code and throw it over the fence; you will have the autonomy to build complex applications and architect the environments, pipelines, and containers required to deploy them successfully into operations. If you are a hard-charging developer who loves full-stack ownership and solving tricky deployment puzzles, this role is for you.

Responsibilities

• Write, test, and maintain clean, scalable code for complex applications and microservices.
• Design and configure Kubernetes clusters and use Helm/Argo CD to deploy your software seamlessly into active operations.
• Construct and optimize secure, automated CI/CD pipelines (GitLab, Jenkins, GitHub Actions) to accelerate software delivery.
• Write advanced scripts (Python, Bash) and infrastructure-as-code to automate environment setup, testing, and maintenance.
• Work closely with cross-functional teams to troubleshoot application-level bugs and underlying infrastructure issues simultaneously.

Qualifications

Required

• Bachelor’s degree in computer science or related field
• 3+ years of software engineering and/or DevOps experience
• Strong software development skills with proficiency in at least one modern language (e.g., Python, Go, Java, C++) and scripting (Bash).
• Strong understanding of Kubernetes, including experience deploying applications to clusters using Helm charts or similar tools.
• Practical experience working with at least one major cloud platform (AWS, GCP, Azure) and automated CI/CD tools (GitLab, GitHub Actions, Jenkins).
• Excellent troubleshooting skills across both application code and runtime environments.
• Ability to work in office full time
• Active TS/SCI U.S. Government Security Clearance with Polygraph
• Active IAT Level II or III certification (e.g., CompTIA Security+, CISSP, or CASP+).

Desired

• Experience delivering microservices in Kubernetes-based systems.
• Hands-on experience with container tools (Docker, Podman).
• Experience with Infrastructure as Code (IaC) tools like Terraform or CloudFormation.
• Familiarity with observability and monitoring tools (Prometheus, Grafana, etc.).
• Experience working in an Agile/Scrum environment.

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:

$76,000 - 155,700 USD

CACI is anEqualOpportunity 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 otherprotectedcharacteristic.