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From the employer's careers site First seen 27 Oct 2026 · Still live on 31 Oct 2026

Principal Systems Engineer

Leidos Laurel, MD senior full-time

Salary

$154,050 - $278,475 per year

Apply on Leidos

Description

Leidos is seeking a Principal Systems Engineer to provide technical leadership and engineering direction across complex mission systems. You will guide systems-engineering efforts from stakeholder needs and requirements through architecture, design, integration, verification, deployment, and operations. This role requires extensive systems-engineering experience and demonstrated success planning and leading Systems Engineering efforts.

Responsibilities

  • Requirements Engineering & Technical Baseline:
  • Analyze user requirements, CONOPS, and high-level system architectures to develop system requirements specifications.
  • Guide stakeholders in formulating requirements, evaluating alternative approaches, and assessing technical feasibility.
  • Manage system and derived requirements to support delivery of production systems compatible with defined architectures.
  • Architecture, Design & System Analysis:
  • Lead system design and development activities based on system requirements and mission needs.
  • Generate alternative system concepts, physical architectures, and design solutions.
  • Develop comprehensive Service-Oriented Architecture (SOA) solutions.
  • Interfaces, Integration & Configuration:
  • Define and manage interfaces throughout the system lifecycle.
  • Establish formal procedures for coordinating system-integration activities across multiple teams.
  • Verification, Test & Certification:
  • Define methods, processes, and evaluation criteria for verifying systems, subsystems, and work products against established requirements.
  • Plan verification activities for new and unproven designs early in the development lifecycle with system stakeholders.
  • Risk, Trade Studies & Lifecycle Engineering:
  • Assess program risks and quantify probability of occurrence and consequences of failure.
  • Conduct and/or approve end-to-end system trade analyses to optimize lifecycle operations.
  • Standards, Documentation & Acquisition Support:
  • Maintain knowledge of applicable agency, national, and international system-development standards.
  • Develop and contribute to Systems Engineering Plans, Initial Capabilities Documents, Requirements Specifications, and other technical documentation.
  • Principal-Level Technical Direction:
  • Plan and lead Systems Engineering efforts supporting complex mission systems.
  • Provide technical leadership for integration of requirements, design, and technology.

Requirements

  • TS/SCI with Polygraph clearance
  • Minimum of 20 years of experience as a Systems Engineer
  • Bachelor's degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline

Skills

Required

Ready to apply?

You apply with the employer directly. Their original posting is here: https://leidos.wd5.myworkdayjobs.com/en-US/External/job/Laurel-MD/Principle-Systems-Engineer_R-00190843-1

Apply on Leidos