Senior SRE — Kubernetes & Cloud (SCI Clearance)

Cathexisfederal; Tysons (VA); On-site; USD 165,000 - 200,000; Full time

Benefits offered by this job

Health Insurance

Dental Insurance

Vision Insurance

401(k) Plan (Traditional and ROTH)

Life Insurance (Basic, Voluntary & AD&

Paid Time Off

11 Federal Holidays

Parental Leave

Commute Benefits

Short Term & Long Term Disability

Training & Development

Wellness Program

Community Outreach Initiatives

Job summary

CATHEXIS is seeking a Senior Site Reliability Engineer (SRE) with a Top Secret/SCI clearance to join our team in Tysons, VA. You will manage, monitor, and optimize Kubernetes clusters and Cloud Infrastructure to support data-driven, scalable AI solutions.

The ideal candidate has deep Kubernetes and IaC experience, plays well in Agile environments, and can lead reliability initiatives across development, services, and operations.

Qualifications

• Bachelor’s degree in Computer Science or related field.
• 5+ years of experience with on-premise and cloud environments.
• Experience with Kubernetes, Docker, and IaC.
• Strong programming skills in one or more high-level languages.

Responsibilities

• Monitor and manage Kubernetes clusters for stability, health, and scalability.
• Deploy, monitor, and scale applications on Kubernetes clusters; maintain Helm charts.

Skills

Kubernetes

Docker

Cloud platforms

Terraform

Ansible

Linux

Python

Java

C/C++

Helm

Education

Bachelor's degree in Computer Science or related field

Tools

AWS

Azure

GCP

Terraform

CloudFormation

PostgreSQL

Job description

CATHEXIS is seeking a Senior Site Reliability Engineer (SRE) with a Top Secret/SCI clearance to join our team in Tysons, VA. You will manage, monitor, and optimize Kubernetes clusters and Cloud Infrastructure to support data-driven, scalable AI solutions.

The ideal candidate has deep Kubernetes and IaC experience, plays well in Agile environments, and can lead reliability initiatives across development, services, and operations.