Space RCO Digital Systems Engineer

MTSI

USonsitePosted Jul 2, 2026
Posting intelligenceActively listedReposted 3×, possible evergreen/ghost posting

Skills

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About the role

MTSI is searching for a senior Digital Systems/Test Engineer to support the development of first-of-kind space vehicles and missions. This handpicked candidate must possess technical expertise and experience with developing, designing, building, and integrating space hardware and software. In this position, you will provide System Engineering Technical Assistance (SETA) to the Space Rapid Capabilities Office (RCO).

The Space RCO program office, located at Kirtland AFB, NM, is a small, streamlined organization with dedicated, organic acquisition support functions: contracting, financial management, human resources, security, program management and technical engineering support that are critical in enabling the rapid response required for classified space programs. The mission is to develop and deliver operationally dominant space capabilities at the speed of warfighting relevance in response to Commander, U.S. Space Command requirements. A successful candidate should be a leader and problem solver with a proven ability to deliver superior results as part of a high-performing team in a high-profile, fast-paced environment.

Digital Systems/Test Engineer Principal Duty

You will work in a small, highly empowered team where every team member is directly responsible for the success of the program. Engineering responsibilities span technology domains including space rated hardware, software, sensors, and processors in an extremely fast-paced, responsive development environment. This SETA candidate will assist the government PM to create, develop, and improve digital engineering systems and tools, taking a lead role in overseeing the entire process from concept to implementation. Configure and evaluate system architecture and use model-based systems engineering (MBSE) methodologies, modeling languages (such as SysML/UML), and simulation tools to assess and refine designs. Take an active role in leading validation and verification processes and developing testing programs. You must apply advanced principles, theories, and concepts for highly classified systems, while also effectively communicating complex results with management and executive leadership.

SETA Role and Responsibilities:

Supports design, interpretation, and analysis of technical solutions to complex projects.

Leads or supports technical programs, projects, or tasks whose technical complexity requires engineering oversight.

Ensures completion of programs, projects, or tasks within estimated time frames and budget constraints. Provides input to the government customer concerning risks to performance, schedule, and budget due to either proposed contractor plans or contractor’s execution of accepted plans.

Ensures the quality of the program, project, or task deliverables meet or exceed standards or metrics and assesses such deliverables to ensure that final deliverables will meet the warfighting purpose for which they are intended.

Plans and performs engineering research, design development, and other engineering assignments in conformance with design, engineering, and customer specifications.

Responsible for the overall technical/engineering portions of major project(s) or program(s).

Coordinates with multiple partners/agencies to ensure system engineering

communities support delivery milestones.

Tracks and advises design trades and associated cost, schedule, and technical impacts to requirements.

Supports design, interpretation, and analysis of technical solutions to complex discipline-specific testing in a digital environment

Communicate clearly, concisely, and with technical accuracy - oral and written

Qualifications

Required skills:

Minimum ten (10) years DoD/IC, or relevant industry work experience

Experience in digital engineering using digital tools and methods to create, manage, and optimize systems and products

Demonstrated experience developing and managing system models using MBSE tools (e.g., Cameo Systems Modeler, Sparx Enterprise Architect, Rhapsody)

Proficiency with modeling languages such as SysML or UML to capture requirements, architecture, and design

Experience with modeling and simulation applications

Experience with DoD acquisition to include documentation generation, presentation preparation, and supporting programmatic-focused discussions

Understanding of operational environment and corresponding mission user needs

Knowledge of space system engineering, development, and manufacturing

Experience in DoD program management including program development and transition

Experience with integration of varied digital engineering tools

Experience with designing and developing system architectures

Experience in collaborating across engineering disciplines to architect, design, and implement complex systems

Provide expert guidance and support on configuration management best practices to team members ensuring the integrity and security of configuration data

Experience in deficiency tracking and resolution

Experience with Statements of Work (SOW) and Performance Work Statements (PWS)

Desired skills:

Five (5) years of relevant DoD and/or Industry work experience with SAP and/or SCI

System Engineering Technical Assistance (SETA) to Government program office

Experience with rapid prototyping and transition to operations

Experience in architecture, CONOPS, and use case development using model-based systems engineering methodologies

Experience linking system models to requirements, simulation (e.g., MATLAB/Simulink), and test environments

Experience in architecture, CONOPS, and use case development using model-based systems engineering methodologies

Experience with integrated air, space, and cyberspace capabilities

Experience developing, deploying, and maintaining ground mission planning architecture and software

Experience with ACAT I/II level acquisition programs

Experience in planning and executing test campaigns for space systems

Fluency with IC organizations

Experience with online collaboration tools such as Confluence, SharePoint, and JIRA

Education

Minimum Requirements:

An applicable engineering degree from a program accredited by the Accreditation Board for Engineering and Technology (ABET) or possess a Professional Engineering license

MA/MS/ME degree

Clearance:

Active TOP SECRET clearance with sensitive compartmentalized information (SCI) and special access program (SAP) eligibility (no less than 2 years total SAP and/or SCI environment experience, with 1-year total within last 5 years) and willingness to submit to a Counter-Intelligence polygraph

Candidate must maintain a TS/SCI clearance as a condition of employment

Location/Travel Requirements:

Full-time, on site in vicinity of Kirtland AFB, NM, and will require travel up to 30% of time within the continental United States

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#MTSI

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TS/SCI

Perks and Benefits

Vacation:

New Hires Accrue 20 days of PTO and 10 Holidays per Year

Health Insurance:

Zero Deductible Health Plans

Flexible Schedules:

Flex Schedules

Professional Development:

Up to $10,000 Annual Education/Training Reimbursement

ESOP:

Funded Stock Ownership Plan

401k Match+:

6% 401k Match + Immediate Vesting

Bonus Program:

Semi-Annual Bonus Opportunity

Mentorship:

Career Mentorship Programs

Why is MTSI a great place to work

Interesting Work:

Our co-workers support some of the most important and critical programs to our national defense and security.

Values:

Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry.

100% Employee Owned:

We have a stake in each other's success, and the success of our customers. It's also nice to know what's going on across the company; we have company wide town-hall meetings three times a year.

Great Benefits - Most Full-Time Staff Are Eligible for:

Starting PTO accrual of 20 days PTO/year + 10 holidays/year

Flexible schedules

6% 401k match with immediate vesting up to $9k annually

Semi-annual bonus eligibility (July and Decemeber)

Company funded Employee Stock Ownership Plan (ESOP) - a separate qualified retirement account

Up to $10,000 in annual educational reimbursement

Other company funded benefits, like life and disability insurance

Optional zero deductible Blue Cross/Blue Shield health insurance plan

Track Record of Success:

We have grown every year since our founding in 1993.

Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned engineering services and solutions company that provides high-demand technical expertise in Digital Transformation, Modeling and Simulation, Rapid Capability Development, Test and Evaluation, Artificial Intelligence, Autonomy, Cybersecurity and Mission Assurance

MTSI delivers capabilities to solve problems of global importance. Founded in 1993, MTSI today has employees at over 20 offices and field sites worldwide.

For more information about MTSI, please visitwww.mtsi-va.com

Why is MTSI a great place to work

Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security.

Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry.

100% Employee Owned: We have a stake in each other's success, and the success of our customers. It's also nice to know what's going on across the company; we have company wide town-hall meetings three times a year.

Great Benefits - Most Full-Time Staff Are Eligible for:

Starting PTO accrual of 20 days PTO/year + 10 holidays/year

Flexible schedules

6% 401k match with immediate vesting up to $9k annually

Semi-annual bonus eligibility (July and Decemeber)

Company funded Employee Stock Ownership Plan (ESOP) - a separate qualified retirement account

Up to $10,000 in annual educational reimbursement

Other company funded benefits, like life and disability insurance

Optional zero deductible Blue Cross/Blue Shield health insurance plan

Track Record of Success: We have grown every year since our founding in 1993.

Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned engineering services and solutions company that provides high-demand technical expertise in Digital Transformation, Modeling and Simulation, Rapid Capability Development, Test and Evaluation, Artificial Intelligence, Autonomy, Cybersecurity and Mission Assurance

MTSI delivers capabilities to solve problems of global importance. Founded in 1993, MTSI today has employees at over 20 offices and field sites worldwide.

For more information about MTSI, please visit www.mtsi-va.com

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