Jobs at GXM Technologies LLC

Design, build, and maintain secure CI/CD pipelines, infrastructure-as-code, and automated deployment environments for mission-critical defense and space systems. Support containerized, cloud-native platforms, AI/ML deployments, and collaborate with developers, security, and operations to ensure reliable, compliant software delivery and sustainment.

Design, develop, and optimize mission-focused web user interfaces and COP dashboards. Create data visualizations, reusable components, and user-centered workflows. Conduct usability testing, integrate real-time operational data, and collaborate with operators, engineers, and DevSecOps to ensure effective situational awareness and mission execution.

Lead systems engineering activities for defense and space mission programs, focusing on interface management, ICD development, data interoperability, technical baselines, integration, verification, and enterprise architecture alignment while collaborating with architects, developers, cybersecurity, and mission stakeholders.

Develop, maintain, and execute the Integrated Master Schedule (IMS); track dependencies, critical path, and schedule risks; support Agile execution and sprint planning; produce metrics, reports, and dashboards; facilitate coordination and stakeholder synchronization to ensure mission and contractual alignment.

Lead cross-functional Agile delivery and program integration for defense/space mission programs. Coordinate Jira-based execution tracking, dependencies, release/MVP planning, operational milestones, IOC readiness, and stakeholder synchronization across engineering, DevSecOps, cybersecurity, and government teams.

Provide cybersecurity and accreditation advisory support for defense and space mission programs. Lead RMF and cATO implementation, SCIF compliance, security architecture reviews, authorization packages, and continuous monitoring. Coordinate with Authorizing Officials, program leadership, engineers, and mission partners to validate controls, assess risk, and enable secure integration and deployment of classified mission capabilities.

Senior Software Engineer to develop, integrate, and sustain mission-critical applications and services for defense and space programs. Responsibilities include API and middleware development, data services, event-driven architectures, system integration, performance optimization, documentation, and collaboration with architects, systems engineers, DevSecOps, and mission stakeholders.

Support development and maintenance of MBSE models and digital engineering artifacts for defense and space mission systems. Create architecture models, visualizations, and traceability between requirements and system components. Support requirements engineering, technical baseline governance, architecture reviews, and collaboration with engineers, architects, and stakeholders to enable system integration and modernization.

Develop, edit, and maintain technical documentation (SOPs, CONOPS, user guides, interface docs, system diagrams) for mission-focused C2 and enterprise systems. Collaborate with engineers, architects, SMEs, and CM teams to ensure compliant, version-controlled documentation supporting MBSE, digital engineering, Agile/DevSecOps, and records management.

Serve as a technical advisor for defense and space mission programs, evaluating hardware and vendor solutions, coordinating multi-vendor integration, supporting secure networking and cross-domain connectivity, planning deployments and transitions to operations, and producing technical assessments and recommendations for Government stakeholders.

Design and integrate mission solutions across cloud, data, applications, infrastructure, and operational systems. Lead cross-vendor integration, hybrid and multi-classification architectures, enterprise data models, interface specifications, and collaborate with engineering, cybersecurity, and stakeholders to deliver scalable, interoperable mission capabilities.

Serve as a trusted technical advisor for defense and space mission programs, focusing on software integration, API-based architectures, enterprise interoperability, and data exchange. Coordinate cross-vendor integration, support capability transition into production, evaluate commercial technologies, identify integration risks, and prepare technical assessments and transition plans to enable operational adoption across mission environments.