- General Dynamics Information Technology (Washington, DC)
- …experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret Required** ... to make a personal impact as a **Senior** **Principal Systems Engineer for Exchange Messaging ** with GDIT. We're seeking a highly skilled systems… more
- General Dynamics Information Technology (Chantilly, VA)
- …Responsibilities: + Designs and defines system architecture for new or existing Exchange systems utilizing both on-premises and cloud-based hosting technologies ... **US Citizenship Required:** Yes **Job Description:** We are seeking highly motivated Microsoft Exchange and Messaging engineers and architects with a thirst for… more
- Marriott (Bethesda, MD)
- …12/01/2025 **JOB SUMMARY** Functions as the engineer for Email & Messaging platforms, with primary accountability for Microsoft Exchange , Microsoft ... and hybrid Exchange services. The ideal candidate is a hands-on engineer with excellent communication skills who can design, secure, operate, and continuously… more
- General Dynamics Information Technology (Sterling, VA)
- …of moderate scope and complexity. + Administering large deployments of Microsoft Exchange environments and messaging systems ; including configuration + ... us ensure today is safe and tomorrow is smarter. Our work depends on an Exchange Engineer joining our team to support Government activities in Washington, DC,… more
- PenFed Credit Union (Mclean, VA)
- …proposals, analysis, cost analysis and hardening designs (including data security) of systems and servers in the messaging stack including installations, ... family. PenFed is hiring a (Hybrid) Sr. M365 Platform Engineer at our Tysons, Virginia location. The primary purpose...for the implementation, management, support, and maintenance of various systems within the messaging environment. + Quickly… more
- Noblis (Washington, DC)
- …systems + Service-Oriented Architecture (SOA) and microservices design patterns + Enterprise messaging systems (eg, JMS, Kafka, AMQP, REST APIs, SOAP) + ... role maintains a wider focus, concentrating on the design and development of new systems built from the ground up. **Software Engineer /Architect** + Lead the… more
- SAIC (Chantilly, VA)
- **Description** SAIC is seeking an **IT Systems Engineer ** to develop updated guidance for online operations and identify new technologies for integration into a ... technology and systems baseline, driving the future of online operations This...Coordinate stakeholder engagements, such as user requirements sessions, technical exchange meetings, user feedback sessions, and operational planning. +… more
- General Dynamics Information Technology (Springfield, VA)
- …Yes **Job Description:** Transform technology into opportunity as a Requirements Engineer with GDIT supporting our customer activities. In this position, you ... career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at...At GDIT, people are our differentiator. As a Requirements Engineer , you will help ensure today is safe and… more
- Proofpoint (Washington, DC)
- …Job Requirements: + 6+ years of hands on technical experience, either as a Sales/ Systems Engineer , Technical Account Manager, Security Engineer or senior ... our sales process every single day. As a Sales Engineer working with Mid-Market accounts, you will be one...assessments and/or evaluations, including managing expectations, deliverables, and complex systems as well as the teams that support them… more
- Leidos (Reston, VA)
- **Description** We are seeking an accomplished Senior Integration Engineer with proven expertise in delivering enterprise-grade integration solutions across diverse ... connecting COTS applications, enterprise content management, and document management systems . The role requires a technically adept, collaborative professional… more