Systems Engineer
LMI Consulting · Washington, DC, DC, US
About this role
## Overview LMI is a digital solutions provider focused on accelerating government impact through innovation and speed—delivering commercial-grade platforms and mission-ready AI to federal agencies. ## Responsibilities LMI is seeking a **Systems Engineer** to design, integrate, validate, and sustain **enterprise IT capabilities** across a network of new and existing **secure facilities**. You’ll work across **networking, infrastructure, cybersecurity, cloud, applications, data, and operations** to ensure components function together as a **secure, resilient, and supportable system**. **Primary duties include:** - Enumerate and document the technical baseline across geographically dispersed sites (systems, services, interfaces, dependencies, security boundaries, and classified/unclassified enclaves) - Translate mission/stakeholder needs into **clear, measurable, testable, and traceable** system requirements - Develop current-state, transition-state, and target-state system designs integrating network, infrastructure, cybersecurity, cloud, application, identity, and data - Define system boundaries, interfaces, data flows, assumptions, constraints, and performance requirements - Conduct technical analyses and trade studies (capability, interoperability, security, resilience, cost, schedule, risk, lifecycle impacts) - Develop and execute integration, verification, validation, and acceptance plans - Establish and maintain system configurations, technical baselines, architecture products, interface documentation, and engineering decision records - Coordinate with engineering leads, operators, security personnel, and government stakeholders to resolve cross-domain technical issues - Develop automated methods for provisioning, integration, testing, configuration validation, monitoring, compliance assessment, and recovery ## Foundational Skills - Systems engineering lifecycle principles and systems thinking - Requirements analysis, decomposition, allocation, and traceability - System architecture, integration, interfaces, and dependency management - Verification/validation, test planning, and acceptance criteria - Fundamentals across network, compute, storage, virtualization, cloud, identity, cybersecurity, applications, and data - Reliability, availability, maintainability, scalability, resilience, and continuity of operations - Configuration management, change control, technical baselines, and decision analysis - Automation/scripting, configuration management, and infrastructure-as-code concepts - Troubleshooting, root-cause analysis, technical documentation, and stakeholder communication ## Location & Travel - **Washington, DC metro area** - **Travel:** ~25–50% to support program locations ## Qualifications **Required:** - Bachelor’s degree in Systems Engineering, Computer Science, Information Technology, Engineering, or related field - **8+ years** designing, integrating, testing, or sustaining complex enterprise IT systems (including **classified environments**) - Experience managing system requirements, interfaces, dependencies, configurations, and technical documentation - Experience integrating capabilities across network, infrastructure, cybersecurity, cloud, application, identity, and/or data domains - Experience engineering capabilities for **SCIF** or other accredited classified environments (multi-enclave systems and security boundaries) - Working knowledge of **Risk Management Framework (NIST SP 800-37 / 800-53)** and experien
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