Top Tech Jobs & Startup Jobs

Lead enterprise architecture for USSTRATCOM using Model-Based Systems Engineering (MBSE) and UAF standards. Develop executable models, define digital platform frameworks, decompose systems across abstraction levels, integrate tooling and automation, ensure IT security compliance, and enable analytics and program performance metrics to support national mission continuity.

Senior Linux Systems Engineer to administer, optimize, secure, and automate enterprise Linux systems across virtualization and cloud environments. Responsibilities include performance tuning, patch management, troubleshooting, automation scripting, documentation, and collaboration with application teams to ensure scalable, compliant, mission-critical infrastructure.

Design, develop, and maintain enterprise full-stack Java applications (Spring/Spring Boot, microservices) with SPA front-ends (React/JS/TypeScript). Work with relational databases, REST APIs, CI/CD and DevOps practices on AWS. Participate in Agile/Scrum, lifecycle activities, and improve large-scale Java/J2EE products. Must hold TS/SCI with Polygraph and be a US citizen; onsite in Chantilly, VA.

Design, develop, test, troubleshoot and produce web applications and training content. Create UX/UI and multimedia graphics, SharePoint solutions, dynamic pages and custom plugins, ensure Section 508 accessibility and quality control, and support IT application communications for mission-critical government projects under TS/SCI with Polygraph requirements.

Lead design, development, and production deployment of ML/AI solutions (NLP, CV, recommendations). Build data pipelines, train and monitor models, integrate with enterprise APIs and MLOps/CI-CD, mentor junior engineers, and ensure Responsible AI and security practices for scalable, production-ready systems.

Design, implement, and maintain scalable data pipelines and end-to-end ML projects. Analyze large structured and unstructured datasets using Spark/Hadoop, build predictive and NLP models, deploy cloud-native solutions (Databricks, Snowflake, Cloudera), create visualizations, and communicate analytical results to stakeholders.

Senior systems/network engineer responsible for designing, hardening, troubleshooting, and building DoD/intelligence networks. Work includes Cisco/Palo Alto/HAIPE device configuration, rack drawings, network diagrams (Visio), SSP support, packet analysis (Wireshark/Packet Tools/Tripwire), fiber/cabling installation, and using JIRA/Confluence for project support.

Senior UI/UX Designer responsible for end-to-end human-centered design: user research, wireframes, prototypes, usability testing, accessibility (Section 508), design systems, and providing detailed interface specifications for developers working with React/JS/CSS in a microservices environment.

Design, implement, and maintain full-stack web applications in a sponsor cloud for intelligence analysis. Lead UI/UX design, backend development (Python/Postgres/AWS), usability testing, and cross-functional collaboration to deliver secure, user-centered solutions.

Lead Linux system administration for a mission-critical environment: install, configure, secure, patch, and automate Linux systems and virtualization. Troubleshoot networking, collaborate with developers and ISSO, maintain documentation, and support cloud and VM environments to ensure operational stability and compliance.