Systems Engineer Senior - E3

Standard Job Description

The coolest job on this planet….or any other….are with Lockheed Martin Space.

By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a health, fulfilling life at and outside of work.

At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility.

Lockheed Martin Space is seeking a Systems Engineer to support system of systems integration for a satellite communications (SATCOM) system.

As a Systems Engineer Sr, you will:

• Perform system analysis and interface definition for your assigned subsystem

• Coordinate technical product development and reviews through the design lifecycle

• Collaborate with subsystem design engineering teams to drive design evolution

• Review and provide input into trade studies for enhanced subsystem design and capabilities

• Establish and maintain functional, allocated, and product baselines

The information below includes the standard job description for this position

Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. For positions that perform IT responsibilities, use E646, Systems Engr-IT.

Basic Qualifications

• Bachelor’s degree in engineering, a technical discipline, or a closely related field – or an equivalent mix of education and relevant experience
• Experience in agile development process, roles, and rhythms (e.g., Scrum, Kanban)
• Documentation clarity producing concise, version-controlled ICDs that ensure traceability, compliance, and seamless cross-disciplinary integration
• Analytical rigor in interface allocation, verification & validation planning, and impact assessment to proactively mitigate integration risk
• Demonstrated experience coordinating effectiveness enabling cross-functional negotiation, consensus-building, and alignment of competing interface requirements
• Active Secret clearance with the ability to obtain and maintain a Top Secret clearance. US Citizenship is required

Desired Skills

4+ years of experience performing Systems Engineering activities in the aerospace industry, with a focus on ground segments or satellite communications systems
Experience designing, testing or verifying communications Payloads or Payload units
Experience or understanding of terminals and system interfaces to terminals
Experience or understanding of operational ground system command and control
Ability to communicate complex technical ideas to an audience with varied technical backgrounds
Demonstrated ability to work in self-directed manner, work independently, and leverage best practices
Excellent communication, collaboration, and problem-solving skills
U.S. citizenship and the ability to obtain and maintain a Top Secret security clearance
Proficient in AI prompting as it applies to this position and practice