Platform Engineer (DevOps/Full-stack Hybrid)

Description

Markon is seeking an experienced Platform Engineer to support a customer in the Annapolis Junction, MD area. This role will lead the deployment, integration, and maintenance of mission-critical applications across multiple network environments. The position combines DevOps engineering, full-stack development, and infrastructure management, requiring hands-on experience with Kubernetes, containerized applications, and modern software development frameworks. The Platform Engineer will collaborate with software developers, systems engineers, and DevOps teams to establish reliable deployment processes, troubleshoot technical challenges, and ensure system performance and operational readiness.

Responsibilities

• Lead the deployment and configuration of enterprise applications across multiple network environments using Kubernetes.

• Design, implement, and maintain repeatable deployment processes and automated pipelines to support system releases and updates.

• Develop, modify, and troubleshoot back-end applications using Java and Spring Boot.

• Support front-end application development and modifications using Vue.js or comparable JavaScript frameworks.

• Deploy, configure, and manage containerized applications using Docker and Kubernetes.

• Diagnose and resolve technical issues across infrastructure, middleware, and application layers.

• Develop and maintain continuous integration and deployment pipelines to improve software delivery and operational efficiency.

• Configure, administer, and troubleshoot Linux-based environments supporting distributed applications.

• Collaborate with DevOps engineers, software developers, and systems engineers to ensure deployment processes align with system architecture and operational requirements.

• Develop technical documentation, deployment procedures, and configuration standards to support system maintenance and future deployments.

Qualifications

• Active TS/SCI clearance with Polygraph required.

• Hands-on experience deploying, configuring, and managing containerized applications using Kubernetes.

• Strong understanding of Docker, container technologies, and distributed application architectures.

• Experience developing, modifying, or troubleshooting back-end applications using Java and Spring Boot.

• Experience with front-end development using Vue.js, React, Angular, or comparable JavaScript frameworks.

• Experience implementing and maintaining CI/CD pipelines, including GitLab or similar tools.

• Experience deploying and supporting distributed web applications across enterprise environments.

• Proficiency with Linux administration, system configuration, and troubleshooting.

• Experience using Git for source control and collaborative software development.

• Strong troubleshooting, problem-solving, and communication skills with the ability to work across infrastructure and application development teams.

Desired Qualifications

• Experience deploying applications across multiple isolated or classified network environments.

• Experience with Amazon Web Services, cloud-native architectures, and cloud-based deployments.

• Experience with Terraform for infrastructure provisioning and automation.

• Experience developing automation scripts and configuration management solutions using Ansible.

• Proficiency with Python scripting for automation and system administration.

• Familiarity with Elasticsearch, Apache NiFi, or MongoDB.

• Experience supporting Intelligence Community applications, reporting workflows, or dissemination processes.

  Work Arrangement: Up to two days of telework per week, subject to customer approval.

Salary Range

Overview

Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation's most critical missions.

At Markon, we don't just offer jobs - we offer opportunities for personal and professional transformation. Empowering our employees to lead, innovate, and excel, we foster an environment where new ideas are not just welcomed but celebrated. As a perennial Washington Post Top Workplace, we prioritize the well-being and success of our team members, ensuring they can bring their best selves to work.

Headquartered in Falls Church, Virginia, Markon has garnered national recognition for our unwavering dedication to excellence in serving the intelligence community, as well as federal civilian and defense agencies. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.

Markon values people and the tremendous impact each individual can make - which is why we’re consistently recognized as one of the best places to work in federal government consulting. Here, you can help solve the nation’s most important challenges, surrounded by colleagues who help you grow, advance, and succeed. We are deeply dedicated to what matters - bringing out the best in each other to advance our clients’ missions.Join us and make a meaningful impact.

Markon is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, national origin, age, protected veteran status, or disability status. This job posting will remain open until the position is filled.

Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Training and Tuition Assistance, Paid Time Off, and Holidays.