- General Dynamics Information Technology (Washington, DC)
- …of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret ... opportunity 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)
- …**US Citizenship Required:** Yes **Job Description:** We are seeking highly motivated Microsoft Exchange and Messaging engineers and architects with a thirst for ... + Designs and defines system architecture for new or existing Exchange systems utilizing both on-premises and cloud-based hosting technologies + Evaluate… more
- Lumen (Washington, DC)
- …We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in MTIPS policy and design, to join the Public Sector Security ... control, firewalls/UTM, WAF, web filtering, IDS/IPS, VPN (IPSec/SSL), AV/AS, email/ messaging security * DDoS protection, flow analysis, and application monitoring… more
- Leidos (Chantilly, VA)
- …(MDS) within the Leidos National Security Sector is seeking a skilled Principal Integration Engineer to join a new cyber security program and play a key role in ... architects, and infrastructure teams to ensure seamless connectivity and data exchange between applications. + Configure and optimize middleware, APIs, and… more
- Leidos (Chantilly, VA)
- …Division (MDS) within the Leidos National Security Sector is seeking a skilled Integration Engineer to join a new cyber security program and play a key role in ... architects, and infrastructure teams to ensure seamless connectivity and data exchange between applications. + Configure and optimize middleware, APIs, and… more
- SAIC (Chantilly, VA)
- …USG Mission and Information Technology Division, is seeking a **Principal Systems Engineer ** to provide technical expertise and guidance to drive the future of ... + Coordinate stakeholder engagements, such as user requirements sessions, technical exchange meetings, user feedback sessions, and operational planning. + Track work… more
- Northrop Grumman (Chantilly, VA)
- …defining possible? **Northrop Grumman Mission Systems** is seeking a **Sr Principal Software Engineer ** to join our team! This position will primarily be located at ... per those requirements, plans and procedures. + Participate in technical exchange meetings, interfacing with customers (internal/external) and contributing to a… more
- TekSynap (Washington, DC)
- …technical skills inAppleenvironments andWindows Server, Windows Desktop, Mac OS clients, MS Exchange , MS Office, HP hardware, and Network Communications. + Must be ... status. If at any time you would like to opt out of text messaging , respond "STOP". As part of the application process, you agree that TekSynap Corporation… more
- SAIC (Washington, DC)
- …operations, enterprise mobility, email, and other related collaboration, communications and messaging systems for the Department of State worldwide. Develops and ... operations, email and related collaboration tools, and Enterprise mobility and messaging . + Develops and manages ITIL-based services using Service Operations,… more