- Cayuse Holdings (Rosslyn, VA)
- …Business Rules, Dashboards, Script Includes, Notifications, Integration, Content Management System (CMS), and potentially ITSM Modules, including Incident Events, ... and Core Values of Cayuse. **Responsibilities** + Manage the ServiceNow solution design , development, testing, and go-live support + Transition legacy platforms to… more
- CACI International (Sterling, VA)
- …+ Install and configure WAN hardware, including voice, video, and data systems . + Support the development of system specifications, architecture designs, ... (WAN), networks across multiple security domains. This position encompasses the design , implementation, and maintenance of complex, global enterprise networks. The… more
- CACI International (Springfield, VA)
- …Information Assurance Technical (IAT) Level II + Experience with Linux operating systems ; understanding of general operating system security practices, TCP/IP ... support of national security. Our TCS team provides innovative design , engineering, procurement, implementation, operations, sustainment, and disposal of transport… more
- ManTech (Ashburn, VA)
- …CBP threat analysis and targeting in an agile environment. + Design , develop, and implement scalable, high-performance and reliable applications and microservices ... the software engineering lifecycle (SELC), including requirements gathering, architecture design , coding, testing, deployment, and maintenance. + Develop and consume… more
- CDM Smith (Fairfax, VA)
- …supervision, creating basic to highly complex instrumentation, controls and related systems designs using 3D and 4D drafting programs. Developing basic technical ... memoranda related to design issues for clients. Preparing preliminary design ...for basic to moderately complex instrumentation, controls and related systems independently with minimal supervision. Being responsible for testing… more
- SAIC (Norfolk, VA)
- …award news Spring of 2026._ **Key Responsibilities:** + Assist in security architecture design and implementation for new systems and applications. + Monitor ... the art in Maritime Position, Navigation, and Timing (M-PNT) systems . Join us as we continue to define the...knowledge of the Risk Management Framework (RMF) process or prior experience with the Defense Information Assurance & Certification… more
- Leidos (Chantilly, VA)
- …new cyber security program and play a key role in supporting government-critical systems . You will be part of a program that oversees development, integration, ... be doing:** + Cyber Engineer to contribute to the design , implementation, and management of our cybersecurity infrastructure. +...respond to incidents to ensure the protection of critical systems and sensitive data. + Work closely with senior… more
- Fairfax County Sheriff's Office (Fairfax, VA)
- …manages a large scale of highly complex, and/or high-profile building design projects, projects primarily impact occupied critical structures and associated sub- ... systems , project identification and development, due diligence, shared infrastructure, financial oversight, design , construction, and handover to operations. The… more
- Leidos (Reston, VA)
- …**Security!** We have an immediate need for a Sr. Java Developer with strong systems , software, cloud, database, and Agile experience to support a complex program to ... provide Agile development and operations and maintenance for critical systems . Based in DevOps framework, participate in and/or direct major deliverables of projects… more
- M. C. Dean (Caroline County, VA)
- …of assemblers of various classifications to success on a production line. + . Prior experience with telecommunication systems a plus + . Trade school education ... Overview **M.C. Dean** is Building Intelligence(R). We design , build, operate, and maintain cyber-physical solutions for...life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and… more