Platform Engineer (DevOps / Full-Stack Hybrid) [Up to 2 days/week telework]

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Collaboration, GitLab CI/CD, Web Applications Certifications: None Experience: 5 + years of related experience US Citizenship Required: Yes Job Description: Platform Engineer (DevOps / Full-Stack Hybrid) **Up to 2 days/week telework** Advance how our customers operate while you advance your career. Join GDIT as a Platform Engineer Principal and build an impactful career in IT, collaborating with people who are driven and resourceful like you. MEANINGFUL WORK AND PERSONAL IMPACT As a Platform Engineer Principal, the work you’ll do at GDIT will be impactful to the mission of a mission- critical customer. You will play a crucial role in leading the deployment of a production system across three network environments. This is a hybrid role for a versatile, jack-of-all-trades engineer who is equally comfortable deploying and operating containerized systems via Kubernetes and diving into application code to modify system components. The ideal candidate thrives on ownership, working across the full stack and the full deployment lifecycle to stand up new production environments. WHAT YOU’LL NEED TO SUCCEED Bring your technology expertise and drive for innovation to GDIT. The Platform Engineer Principal must have: ● Education: Bachelor of Arts/Bachelor of Science ● Experience: 8+ years of related experience ● US citizenship required ● Security clearance level: TOP SECRET//SCI W/ Polygraph ● Responsibilities: Multi-Network Deployment: Deploy the RAD system to three different network environments via Kubernetes, adapting configurations to the constraints of each network. Deployment Process Engineering: Design, establish, and document a repeatable deployment process and pipeline for delivering the system and its updates across all target networks. Application Modification: Modify and troubleshoot system components built with Java Spring (back-end) and Vue.js (front-end) as needed to support deployment, configuration, and environment-specific requirements. Environment Troubleshooting: Diagnose and resolve issues spanning infrastructure, middleware, and application layers during environment standup and stabilization. Collaboration: Work closely with the existing DevOps team, software developers, and system engineers to align deployment practices with the broader RAD architecture and operational standards. ● Required Technical Skills: Hands-on experience deploying and managing containerized applications with Kubernetes Experience developing or modifying applications built with Java / Spring (Spring Boot) Experience developing or modifying front-end applications built with Vue.js (or strong experience with a comparable framework such as React or Angular) Thorough understanding of Docker and container technology Experience with CI/CD pipelines and deployments of distributed web applications (e.g., GitLab CI/CD) Linux administration experience Experience with Git ● Desired Technical skills: Experience deploying applications across multiple isolated or classified network environments AWS experience, including cloud-native architecture and deployment Terraform scripting and VM provisioning Ansible scripting and development Python scripting and development Familiarity with Elasticsearch, NiFi, or MongoDB Familiarity with domain knowledge surrounding government agency reporting and dissemination policies GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we do. ● Growth: AI-powered career tool that identifies career steps and learning opportunities ● Support: An internal mobility team focused on helping you achieve your career goals ● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off ● Community: Award-winning culture of innovation and a military-friendly workplace OWN YOUR OPPORTUNITY Explore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward. #MD_Alumni2026 #IntelligenceEngineered The likely salary range for this position is $153,000 - $207,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Scheduled Weekly Hours: 40 Travel Required: None T elecommuting Options: Hybrid Work Location: USA MD Annapolis Junction Additional Work Locations: Total Rewards at GDIT: Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.   Our Identity Verification Process: As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometric