← Back to all jobs

Senior Principal Systems Engineer - Exchange Messaging

GDIT USA DC Washington onsite
Active
Apply Now →

Job Details

Company
gdit
Location
USA DC Washington
Work Type
onsite
Job Type
Full-time
Posted
December 10, 2025

Description

Principal Systems Engineer - Messaging – Active Top Secret Required Seize your opportunity to make a personal impact as a Principal Systems Engineer - Messaging with GDIT. We’re seeking a highly skilled systems engineer who has the business knowledge and technical expertise to implement strategies and build upon an infrastructure that supports the changing needs of our customers. In this role, the systems engineer will design, test, develop, and integrate complex systems for every stage of a lifecycle while advocating long term technical vision. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Principal Systems Engineer - Messaging , you will help ensure today is safe and tomorrow is smarter. Our work depends on a skilled Systems Engineer joining our team to bring professionalism and initiative to a fast-paced environment that offers extensive options for training, certification, and career advancement. When we succeed, you succeed and together our best becomes better. How a Principal Systems Engineer will make an Impact: SME level support for large deployments of Microsoft Exchange environments and messaging systems. Manage, maintain, and upgrade existing Microsoft Exchange servers. Troubleshoot complex problems in Microsoft Exchange environments. Implement backup and recovery solutions, ensuring data integrity. Participate in system design and changes related to Microsoft Exchange. Collaborate with other engineers to enhance email systems. Providing technical support to end users for software and/or hardware issues. Ensuring the security and integrity of system and product solutions. What You’ll need to Succeed: Education : BS in Computer Science, Information Systems, Engineering, Mathematics, or other related scientific or technical discipline required. Required Experience : 8+ years Required Technical Skills : DoD 8140/8570 IAT III compliance Security Clearance Level : Active Top Secret Required Skills and Abilities : Strong verbal and interpersonal skills with the ability to multi-task in a fast paced, dynamic environment. Ability to convey conceptual ideas both written and verbally; Strong problem-solving skills Location: Washington, District of Columbia; limited telework may be available
Apply on Company Website →

You will be redirected to the company's careers page