Riverstone Enterprise Solutions - IT - Software Development, On-site work

Envision Innovative Solutions seeks a Senior Mechanical Engineer for Aberdeen Proving Ground, MD. You will design, develop, and integrate complex mechanical/electromechanical systems for mission-critical government projects. Requires 8+ years of experience, CAD proficiency, and an active Secret/T...

Envision Innovative Solutions seeks a motivated Quality Assurance Technician for Aberdeen Proving Ground, MD. You will analyze and test software programs, ensuring they meet user requirements and guidelines. Ideal candidates have 5+ years of QA testing experience and an active Secret/Top Secret c...

Senior DevOps Engineer needed onsite in Annapolis Junction, MD. Support mission-critical national security programs with Linux, Git, and CI/CD automation. Leverage Docker, Kubernetes, and scripting languages in a collaborative, zero-bureaucracy environment. Join Riverstone to drive innovation and...

Principal Software Engineer needed onsite in Annapolis Junction, MD. You will lead full-stack development using JavaScript, React, Node.js, and Rust, driving mission-critical solutions for the Intelligence Community. Requires 12+ years of SWE experience, a TS/SCI with Full Scope Polygraph, and ex...

Senior Test Engineer needed onsite at Aberdeen Proving Ground, MD. Leverage 5+ years of hands-on testing experience to plan and direct environmental and performance tests for mission-critical systems. Collaborate with cross-functional teams to develop and validate test procedures. Requires an Act...

Principal Test Engineer needed onsite in Annapolis Junction, MD. Leverage 8+ years of experience analyzing system requirements and developing test plans for the Intelligence Community. Must hold an active TS/SCI with Full Scope Polygraph. Join a collaborative, zero-bureaucracy team driving missio...

Senior Software Engineer needed onsite in Annapolis Junction, MD, to support mission-critical Intelligence Community programs. You will design, develop, and debug Java-based software, analyze user requirements, and implement complex database interfaces. Requires 8+ years of SWE experience, a Bach...

Principal DevOps Engineer needed onsite in Annapolis Junction, MD. Lead Agile teams, automate deployments using Jenkins, Docker, and Kubernetes, and manage Linux/Windows environments. Requires 10+ years experience, Git fluency, and expertise in CI/CD, configuration management, and security. Join ...

Senior Signals Software Engineer needed onsite in Columbia, MD to develop and enhance RF signal processing software for the Intelligence Community. Requires 7+ years of experience with digital signal processing, C++, Java, and Linux, plus an active TS/SCI with Full Scope Polygraph. Join a collabo...

Senior Cloud Software Engineer needed onsite in Annapolis Junction, MD to develop and enhance complex Big-Data Cloud systems for the Intelligence Community. Requires 8+ years of software engineering experience with expertise in Hadoop, Distributed Computing, and Java. Join a collaborative, zero-b...

Envision Innovative Solutions seeks a Cyber Security Engineer to protect critical infrastructure across multiple U.S. locations. You will leverage 5+ years of expertise in threat detection, penetration testing, and SIEM tools to defend against advanced cyber threats. This role demands knowledge o...

Envision Innovative Solutions seeks a Computer Scientist to join our team at Aberdeen Proving Ground. You will design, develop, and troubleshoot hardware/software systems, leveraging 5+ years of experience. This role requires an active TS-SCI clearance and a Bachelor's degree. Join a leader in cy...