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Description

**Leidos** has a new and exciting opportunity for a **Principal Kubernetes** **S** **oftware Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.

At **Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. **Join us and make a difference in National Security!**

Job Summary:

Our ideal Software Engineer will have expertise in Kubernetes containerization and orchestration. This role requires hands-on experience with Helm chart development, cluster monitoring, configuration management, and RKE2. The ideal candidate will also be proficient in scripting languages such as Python, Java, and Shell scripting.

Primary Responsibilities:

+ Design, implement, and manage containerized applications using Kubernetes (K8s).

+ Develop and maintain Helm charts for application deployment and scalability.

+ Utilize monitoring tools such as Prometheus and Grafana to ensure optimal cluster performance.

+ Apply configuration management techniques for efficient infrastructure automation.

+ Maintain and optimize Kubernetes clusters, particularly in Rancher Kubernetes Engine (RKE2).

+ Write and maintain scripts in Python, Java, and Shell for system automation.

Basic Qualifications:

+ Bachelor's degree in Computer Science or a related discipline from an accredited institution

+ 20+ years of experience in Software Engineering

+ 1+ year of experience in Kubernetes containerization, Helm chart development and Rancher Kubernetes Engine (RKE2).

+ Familiarity with Kubernetes container orchestration.

+ Experience using Kubernetes cluster monitoring tools such as Prometheus and Grafana.

+ Demonstrated experience in configuration management techniques.

+ Proficiency in Python, Java, and Shell scripting.

Preferred Qualifications:

+ Experience with ArgoCD for continuous delivery automation.

+ Familiarity with Artifactory for software artifact management.

+ Previous work with NiagraFiles for secure data transfer.

+ 1+ year of experience with other tools in the Rancher Kubernetes suite.

+ **Clearance Requirement: Top Secret/SCI with Polygraph**

At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – apply today

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Original Posting:

May 19, 2025

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $148,850.00 - $269,075.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

REQNUMBER: R-00159534

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.