Systems Engineer (Mid-Senior) (3582)

SMX; Lexington Park (MD); On-site; USD 95,000 - 170,900; Full time

Benefits offered by this job

Health insurance

Paid leave

Retirement

Job summary

A leading defense contractor is looking for a highly motivated Systems Engineer (Mid-Senior) to support mission planning software for aircraft and weapons systems. Located in Lexington Park, MD, the ideal candidate will have a relevant degree and at least five years of Systems Engineering experience in the DoD. Responsibilities include evaluating software performance impacts and participating in program reviews. Competitive salary and benefits offered, with some travel required.

Qualifications

• Secret clearance is required.
• 5+ years of experience in Systems Engineering supporting DoD systems.
• Experience in all phases of the software engineering lifecycle.

Responsibilities

• Perform Systems Engineering for the mission planning software.
• Evaluate the impact of new capabilities on mission performance.
• Support program reviews and periodic program status meetings.

Skills

Systems Engineering for DoD aircraft systems

Requirements decomposition

Strong communication skills

Critical thinking and reasoning

Education

BS or BA degree in Electrical Engineering, Electronics Engineering, or Computer Engineering

Job description

Overview

SMX is looking for a highly motivated Systems Engineer (Mid‑Senior) with demonstrated experience to perform Systems Engineering for the sustainment phases of a project related to mission planning software supporting aircraft and weapons systems on a software‑intensive program.

In this role you will join a team of highly driven professionals engaged in supporting critical programs across the NAVAIR community. This is an onsite role providing support for our client at Patuxent River NAS, MD.

Responsibilities

• Perform Systems Engineering for the sustainment phases of a project related to mission planning software supporting the Tomahawk Weapons System
• Evaluate the impact of new capabilities and/or updated hardware and software on meeting the requirements and mission performance of support software systems
• Review, develop, and comment on requirements during the sustainment phases by developing trade‑off studies, engineering approach analyses, system implementation analyses, and performing research to provide recommendations
• Participate in System Engineering Technical Reviews evaluating work products to Government standards
• Support program reviews and periodic program status meetings
• Support the Engineering Change Process
• Support Statement of Work development

Required Skills and Experience

• Clearance Required: Secret
• BS or BA degree in Electrical Engineering, Electronics Engineering, or Computer Engineering from a college program with ABET certification
• At least five (5) years of experience in Systems Engineering supporting DoD aircraft systems, DoD weapons systems, DoD mission systems or DoD support systems, including design, development, integration, and system testing of computer hardware, computer software, and navigation, sensor, and communication subsystems
• Demonstrated experience in all phases of the software engineering lifecycle
• Ability to decompose requirements into technical system and software requirements
• Some travel may be required

Desired Qualifications

• Experience with the Tomahawk Weapons System
• Experience in DoD acquisition and engineering processes
• Experience with Systems Software, Systems‑of‑Systems engineering, model‑based systems engineering, or systems safety & reliability
• Strong communication (written/oral) and presentation skills, as well as strong critical thinking and reasoning skills

Application Deadline

1/12/2026

Salary

Proposed salary: $95,000 USD – $170,900 USD

Benefits

SMX offers a competitive mix of compensation, learning & development opportunities, and benefits. Key components include health insurance, paid leave, and retirement.

Equal Opportunity Employer

SMX is an Equal Opportunity employer including disabilities and veterans.

Background Check

Selected applicant may be subject to a background investigation and/or education verification.

Immigration

SMX does not sponsor a new applicant for employment authorization or immigration‑related support for this position (i.e., H1B, F‑1 OPT, F‑1 STEM OPT, F‑1 CPT, J‑1, TN, E‑2, E‑3, L‑1, O‑1, or any other work authorization requiring employer support).