- ManTech (Chantilly, VA)
- …multi-component software solutions + Familiarity with vendor-agnostic C2C capabilities, open - source network tools, DoD integration practices, and sustainment ... procedures for delivering enterprise C2C expertise + Proficiency with Cisco Identity Services Engine (ISE) **Clearance Requirements:** + .An active TS/SCI with Polygraph is required for this position. **Physical Requirements:** + Must be able to remain in a… more
- Google (Reston, VA)
- …healthcare, government). + Ability to contribute to the security community (eg, open - source projects, blog posts, conference presentations). Our Security team ... works to create and maintain the safest operating environment for Google's users and developers. Security Engineers work with network equipment and actively monitor our systems for attacks and intrusions. In this role, you will also work with software… more
- BAE Systems (Reston, VA)
- …for planner assistance include, but are not limited to, support to Defense Open - Source Council (DOSC). + Development of campaign plans, deliberate planning, ... crisis management, and time sensitive planning in accordance with the Joint Operations Planning and Execution System (JOPES). \#EKS01 **Required Education, Experience, & Skills** + Mid-level: Bachelor s degree in a related intelligence area with 8 years of… more
- Nelnet (Richmond, VA)
- …+ Hands-on experience with machine learning systems, LLMs (eg, OpenAI, Anthropic, or open - source models), or AI/ML platforms (eg, SageMaker, Azure ML, Vertex ... AI). + Familiarity with adversarial machine learning concepts, model risk, or AI red teaming is preferred. + Experience with SIEM platforms, threat detection tools, or security automation frameworks. + Experience in application security, DevSecOps, or secure… more
- Arena Technical Resources, LLC (Chantilly, VA)
- …Database Management System (RDBMS) Web app server Familiar (Experience preferred) with open source web application server such asApacheHTTP, Tomcat Middle tier ... - messaging systems Experience using the following: Kafka- or anyJava-based message broker Active MQ - product we are using that is java based message broker or similar Experience in development and usage with RESTful web services Frontend: Experience with… more
- Capital One (Richmond, VA)
- …lakehouses such as Databricks, Snowflake, AWS Athena, etc. + Experience in open source data governance/catalog platforms such as Datahub, OpenMetadata or ... Atlas is a plus. + Hands-on experience in building production scale agentic AI systems. Familiar with tools such as Langchain, Langgraph, and MCP. + Hands-on experience in fine-tuning LLM, and deployed to productions to serve customers. + 2+ years of… more
- ManTech (Herndon, VA)
- …unauthorized activity or other cyber security related concerns. + Track intelligence using open source and classified sources to identify malicious code threats ... and provide solutions to counteract that threat. + Manage and administer the tuning of rules, signatures, and custom content for CND applications and systems and identify potential conflicts with implementation of any CND tools within the enterprise and… more
- UIC Government Services and the Bowhead Family of Companies (Norfolk, VA)
- …or BI tools and/or features required (augmenting EDW), either Government proprietary or open source application software, that will be used to collect, process, ... analyze, sort, filter, and report large quantities of data from internal and external systems, for the purpose of transforming raw data into useful information for business purposes. Produce and manage three types of Dashboards: 1. Strategic - focus on… more
- BAE Systems (Reston, VA)
- …to, Multiple Information Model Synthesis Architecture (MIMOSA) prediction algorithms based on open source capabilities. + Integrate or code algorithms to support ... Government intelligence search and discovery missions. + Assist in the development of automated capabilities to aggregate all license information and dissemination of licenses, reports, and briefings. + Create briefs for Senior Leadership detailing the nuances… more
- Bowman (Reston, VA)
- …applications using modern development frameworks, AI/ML services, low-code platforms, and open - source tools. + Conduct technical evaluations and hands-on testing ... of emerging technologies, including artificial intelligence, extended reality, IoT, blockchain, and other innovation domains. + Facilitate innovation discovery workshops and technology immersion sessions with internal stakeholders to surface problems, test… more