- Noblis (Mclean, VA)
- …of model architecture and training methodologies. + Designing and executing testing protocols with appropriate evaluation metrics (accuracy, precision, recall, F1), ... conducting A/B testing and optimizing models while addressing biases and edge...model complexity to prevent overfitting/underfitting. + Establishing production monitoring systems to track model performance and data drift, creating… more
- CAI (Richmond, VA)
- …us to the next level! If you have prior experience managing or supporting systems with web applications integrating with Legacy mainframe systems and databases ... best practices **What You'll Need** Required: + Bachelor's degree in IT, Computer Science, Engineering , or a related field or 15+ experience + 10+ years of IT… more
- Nightwing (Sterling, VA)
- Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... the WAN/MAN/LAN network interfaces, datacenter network, and other communication systems . The NE demonstrates knowledge of networking protocols (TCP/IP, OSPF,… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- **Senior Application Developer** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0825-0833 ... The Senior Application Developer is responsible for designing, developing, and testing high-complexity software applications based on user requirements and technical… more
- Gromelski & Associates, Inc. (Manassas, VA)
- …with prime contractors to provide professional services. Key service areas include Engineering Design and Documentation; Software Development and Testing ; System ... Developer** Location **Manassas, VA (Relocation Assistance Available)** Job Category ** Engineering ** ID **666** **_Junior Software Developer_** _Gromelski and Associates,… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Secret/SCI **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** National Security,Red Teaming,Software Systems **Experience:** ... tomorrow is smarter. Our work depends on Software Developer joining our team to support DoD Red Team's assessments support external customers and target sites,… more
- Leidos (Chantilly, VA)
- …Security + CE or greater certification. + Experience providing network engineering support includes planning, designing, and evaluating network components. ... seeking a highly skilled **Network Engineer** to design, configure, and maintain network systems that support critical SAP landscapes. The ideal candidate will… more
- APTIM (Norfolk, VA)
- …and ESG-focused service offerings. **Key Responsibilities/Accountabilities:** + Lead and support APTIM's internal and external projects within the EHS and ... and data migration tasks + Ensure quality project delivery through system testing , internal reviews, and oversight of client acceptance testing ; contribute… more
- Cushman & Wakefield (Richmond, VA)
- …facilities services-including maintenance, safety, vendor management, and tenant support -while aligning with client goals, regulatory standards, and workplace ... responsible for tactical and strategic space planning to optimize occupancy, support evolving business needs, and enhance employee experience. Key responsibilities… more
- TekSynap (Ashburn, VA)
- …on recent and relevant threat intelligence reporting. Provide Cyber Threat Hunting support . This support includes threat modeling, proactively searching for ... requirements. Proactively and iteratively conduct threat hunting efforts against networks, systems , and high value assets to detect and isolate advanced threats… more