Riverstone Enterprise Solutions - 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 Systems Administrator needed onsite in Annapolis Junction, MD. Leverage 15+ years of systems administration expertise to support critical Intelligence Community missions. Manage IT systems, resolve Tier 1/2 issues, and optimize enterprise operations. Requires active TS/SCI with Full Sco...

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 Database Engineer needed onsite in Columbia, MD for Riverstone Enterprise Solutions. You will maintain Oracle, SQL Server, and SYBASE databases, ensuring security, performance, and disaster recovery for mission-critical defense programs. Requires 10+ years DBA experience, a technical Bache...

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...

Envision Innovative Solutions seeks a motivated Contracts Management Analyst II at Aberdeen Proving Ground, MD. Leverage 5+ years of contracting experience and DAU Level II certification to provide expert acquisition guidance for CPE IEW&S programs. Act as a key liaison between PMs and ACC, analy...

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...

Envision Innovative Solutions seeks a career-oriented Systems Engineer to design, integrate, and test complex hardware/software systems. You will capture customer requirements, manage system configurations, and support mission-critical projects for government clients. Requires 5+ years of systems...

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 ...