Field Service Engineer: Data Platform & Real-Time Ops

CGS Federal (Contact Government Services); Arlington (VA); On-site; USD 95,000 - 125,000; Full time

Benefits offered by this job

Health, Dental, and Vision

Life Insurance

401k

Flexible Spending Account (Health, Dep

Commuter

Job summary

CGS Federal (Contact Government Services) seeks a Field Service Representative (FSR) Engineer in Arlington, VA for a full-time mid-level role embedded with customers to deploy and operate a production-grade data and application platform in mission-critical environments.

You will work at the intersection of software engineering, data integration, and real-world operations, turning complex data into reliable live systems that support critical decision-making.

Qualifications

• Experience with Python, PySpark, Java, JavaScript, SQL and APIs.
• Familiarity with data systems, APIs, and distributed architectures.
• Ability to operate independently in customer-facing, on-site environments.

Responsibilities

• Deploy, configure, and maintain a distributed data and application platform in production.
• Integrate data from disparate source systems while preserving lineage and governance.
• Build and customize operational applications, workflows, and analytics.
• Design and maintain data pipelines supporting real-time and batch use cases.
• Troubleshoot high-impact issues in live operational environments.
• Work directly with users to understand workflows and translate needs into technical solutions.
• Partner with internal product and engineering teams to improve platform capabilities.

Skills

Python

PySpark

Java

JavaScript

SQL

APIs

Distributed systems

Data pipelines

Education

Computer Science

Job description

CGS Federal (Contact Government Services) seeks a Field Service Representative (FSR) Engineer in Arlington, VA for a full-time mid-level role embedded with customers to deploy and operate a production-grade data and application platform in mission-critical environments.

You will work at the intersection of software engineering, data integration, and real-world operations, turning complex data into reliable live systems that support critical decision-making.