Application Engineer 4 (DevOps)

Themis Insight • Laurel, MD

1d • Onsite

About The Position

We are seeking an experienced engineer to design, implement, and optimize modern development pipelines for web applications built with React/Angular and Python-based backends. In this position, you will focus on enabling fast, reliable, and secure delivery across different environments to include test, staging and production using containerized workflows and automated pipelines. You will also work closely with front-end and back-end team to streamline deployments.

Requirements

• Twelve (12) years minimum experience and a High School Diploma/GED
• Ten (10) years minimum experience and an Associate's Degree
• Eight (8) years minimum experience and a Bachelor's Degree
• Six (6) years minimum experience and a Master's Degree
• Four (4) years minimum experience and a Doctorate's Degree
• Experience with CI/CD tools (GitHub pipelines, Jenkins or similar)
• Deep understanding of pipeline design, caching, parallelization and artifact management
• Experience with Red Hat Enterprise Linux
• Experience configuring, troubleshooting, and optimizing Linux-based environments
• Familiarity with system level networking, permissions, and performance tuning
• Experience with implementing and deploying containers within Linux environments
• Experience with Docker/Podman or Docker/Podman Compose
• Knowledge of deploying and tagging to container repositories
• Experience with deploying and managing container platforms
• TS/SCI with a Polygraph

Nice To Haves

• Experience with AWS services (EC2, S3, RDS, etc)
• Experience deploying and managing applications in AWS environments
• Familiarity with frontend frameworks (React, Angular, Vue.js/Typescript)
• Experience supporting Python-based services (FastAPI, Flask, Django or similar)
• Knowledge of build systems (Npm/yarn, Vite/Webpack, Angular CLI)
• Experience with unit testing (Jest, Pytest)
• Experience with E2E testing (Cypress, Playwright)
• Scripting languages (Python, Bash)

Responsibilities

• Build scalable pipelines for frontend (React/Angular) and backend (Python)
• Implement automated build, test, and deployment workflows
• Manage deployment strategies across different environments
• Design and manage continuous integration & continuous deployment (CI/CD) with AWS services
• Integrate unit, integration and end to end testing into pipelines
• Enable fast, reproducible developer environments utilizing RHEL-based systems
• Implement pipeline observability (logs, metrics, alerts)
• Troubleshoot build/deployment issues across environments
• Support secure and compliant deployments in regulated environments

Benefits

• Competitive health, dental, and vision plans with 100% paid premiums.
• 401k: We contribute 6% even if you don't!
• Time Off: 11 standard holidays, and 25 days of PTO
• Career Development: Get career counseling and individualized career development plans, including education and training.
• Employee referral bonuses for successful hires

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: High school or GED