2,055,697open jobs
121,639companies
242,370added this week
Browse all
Salary
$162k – $203k per year
Location
In office (El Segundo)
Seniority
Principal · 10+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Oct 25, 2026.

Overview
Company
Impact
Profile match
MITRE is an American not for profit corporation that operates federally funded research and development centres for United States government agencies. Its artificial intelligence work spans model assurance, adversarial machine learning and the widely used ATLAS knowledge base of attacks against machine learning systems. The organisation advises defence, aviation, health and cybersecurity agencies and deliberately holds no commercial products of its own; its centres also maintain the ATT&CK framework that security teams everywhere rely on.
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit engineering, applied research, and advanced technology organization working in the public interest. With objectivity and integrity at our core, we lead federally funded research and development centers for U.S. government agencies - collaborating with industry and academia to deliver integrated, high-impact solutions that advance our nation’s health, security, and prosperity. Our people tackle the toughest technical challenges, supported by competitive benefits, meaningful career development, and a culture of innovation, collaboration, and technical excellence. Choose MITRE for a career with purpose - and help shape the future.

The Systems and Operations Department (L626) within MITRE’s Systems Engineering Division in the Center for Engineering and Analysis delivers innovative, mission-focused solutions using a multidisciplinary systems engineering approach to address sponsor challenges critical to national security missions. We advance engineering rigor, operational relevance, and mission effectiveness across complex systems and enterprises, with core focus areas in mission integration, lifecycle systems engineering, and acquisition systems engineering. Our teams develop, assess, and transition engineering solutions, provide strategic technical vision, and deliver data-informed recommendations that enable sponsor mission success from tactical through enterprise levels.

Roles & Responsibilities:

The Systems and Operations Department is seeking a Principal Space Systems of Systems Engineer to support complex space missions, architectures, capabilities, and modernization initiatives. The selected candidate will translate strategic objectives into mission capabilities, enterprise requirements, architectures, and executable plans. The role requires decomposing mission needs from the strategic level through operational concepts, mission threads, system functions, interfaces, and enabling technologies. In addition, the selected candidate will be expected to:

  • Analyze, capture, and distill enterprise requirements and evolve enterprise requirements processes for Space Force across acquisition, force design, and operations at a System of Systems level
  • Translate strategic objectives, operational needs, and mission priorities into capabilities, architectures, enterprise requirements, mission threads, and executable engineering plans
  • Develop integrated capability, architecture, technology, and transition roadmaps across near, mid, and long-term horizons
  • Assess end-to-end architectures across space, ground, communications, command and control, data, cyber, launch, and user segments
  • Identify capability gaps, dependencies, interoperability issues, technical risks, and modernization opportunities
  • Lead trade studies, architecture assessments, analyses of alternatives, and technical risk evaluations
  • Integrate technical, operational, acquisition, test, and transition considerations into capability development and modernization plans
  • Present enterprise level recommendations, roadmap priorities, trades space findings, and investment implications to senior leaders
  • Lead multidisciplinary teams and mentor systems and mission engineers
  • Effectively engage mission partners, United States Space Force Headquarters (USSF HQ), United States Space Force (USSF) Field Commands and Acquisition Commands, and stakeholders across the space mission enterprise

Basic Qualifications

  • Minimum of 10 years of related experience with a Bachelor’s degree; or 8 years and a Master’s degree; or a PhD with 5 years’ experience; or equivalent combination of related education and work experience
  • Experience applying systems-of-systems engineering to complex space missions or national security space capabilities
  • Relevant experience in one or more of the following areas: Space Operations, Force Design, Command and Control (C2), Test and Evaluation (T&E), and/or Acquisitions
  • Experience using one or more architecture, modeling, or digital engineering frameworks and methods, including DoDAF, UAF, SysML, model-based systems engineering, or digital engineering tools
  • Experience developing or analyzing enterprise processes, models, architecture products, or mission thread based analytical models
  • Demonstrated ability to translate strategy and mission needs into capabilities, architectures, requirements, and technical plans
  • Experience leading multidisciplinary engineering teams or complex technical activities
  • Experience supporting the United States Space Force, United States Air Force, Joint organizations, the Department of War (DoW) or Intelligence Community (IC) to enhance capability development, systems integrations, force design, or operational analysis
  • Demonstrated ability to influence decisions and build alignment in complex, matrixed environments without relying solely on formal authority
  • Strong analytical, communication, facilitation, and stakeholder management skills
  • Must have an active Top Secret/SCI U.S Government issued Security Clearance with SAP eligibility. Per the U.S. Government’s eligibility requirements, you must be a U.S Citizen to be considered for a security clearance.
  • This position has an on-site requirement of 5 days a week on-site

Preferred Qualifications

  • Experience formally leading multidisciplinary engineering teams or serving as a technical lead, chief engineer, lead architect, systems of systems engineering lead or mission engineering lead
  • Experience developing technical, capability, architecture, or transition roadmaps
  • Experience applying operations research, mission engineering, enterprise analysis, or process improvement methods to complex defense or national security problems
  • Experience assessing resilient space architectures designed to operate in contested, congested, or degraded environments
  • Experience evaluating cross segment dependencies involving space, ground, communications, command and control, data, cyber, launch, and user systems
  • Experience integrating operational, technical, acquisition, test, and transition perspectives into enterprise level recommendations
  • Demonstrated ability to build productive relationships across government, Federally Funded Research and Development Centers (FFRDCs), industry, and other mission partners to improve collaboration on enterprise challenges
  • Experience facilitating senior level technical reviews, architecture forums, working groups, or decision boards

This requisition requires the candidate to have a minimum of the following clearance(s):

Top Secret/SCI

This requisition requires the hired candidate to have or obtain, within one year from the date of hire, the following clearance(s):

SAP, Top Secret/SCI

Salary compensation range and midpoint:

$162,400 - $203,000 - $243,600 Annual

Work Location Type:

Onsite

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local or international law.

MITRE intends to maintain a website that is fully accessible to all individuals. If you are unable to search or apply for jobs and would like to request a reasonable accommodation for any part of MITRE’s employment process, please email [email protected] for general support and [email protected] for intern positions. This service is for individuals requiring reasonable accommodation requests. Please note that vendor solicitations will not receive a reply.

Benefits information may be found here.

Copyright © 1997-2026, The MITRE Corporation. All rights reserved. MITRE is a registered trademark of The MITRE Corporation. Material on this site may be copied and distributed with permission only.
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,055,697 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Industrial Engineering
Similar stack
Same company
El Segundo
Chief Engineer 2 days ago
≈ $122k – $241k per year (Estimated) · In office · Full-Time · 10+ years exp · Bachelor's Degree · Charlotte
Apply
≈ $120k – $219k per year (Estimated) · Remote (United States) · Full-Time · 20+ years exp · Bachelor's Degree
Apply
≈ $103k – $208k per year (Estimated) · In office · Nationals only · Full-Time · Bachelor's Degree · Golden
Apply
≈ $108k – $211k per year (Estimated) · In office · 10+ years exp · High School Diploma · New York
Apply
$214k – $262k per year · In office · 15+ years exp · Bachelor's Degree · New York
Apply
≈ $98k – $217k per year (Estimated) · In office · Secret · Full-Time · Bachelor's Degree · Colorado Springs
DevOps
Red Hat
OpenShift
Azure
AWS
Kubernetes
Linux
Management
Agile
SpaceTech
SysML
Cameo Systems Modeler
MBSE
Defense
DoDAF
Apply
$79k – $119k per year · In office · Secret · Full-Time · 2+ years exp · Bachelor's Degree · Roy
Management
Agile
SpaceTech
SysML
Cameo Systems Modeler
IBM DOORS
MBSE
Defense
DoDAF
Apply
$130k – $170k per year · Equity · In office · Secret · Full-Time · Bachelor's Degree · Colorado Springs
DevOps
Red Hat
OpenShift
Azure
AWS
Kubernetes
Linux
Management
Agile
SpaceTech
SysML
Cameo Systems Modeler
MBSE
Defense
DoDAF
Apply
$96k – $106k per year · Remote (United States) · Public Trust · Full-Time · 12+ years exp · Bachelor's Degree
Databases
Databricks
DevOps
OpenShift
Azure
AWS
Cybersecurity
Zero Trust
MedTech
FHIR
Defense
DoDAF
Apply
$106k – $145k per year · In office · Full-Time · 2+ years exp · Bachelor's Degree · Centennial · Louisville
Python
C++
DevOps
CI/CD
Git
Management
Agile
Scrum
Kanban
UML
SpaceTech
CCSDS
SysML
Apply
$147k – $184k per year · In office · TS/SCI · Full-Time · 8+ years exp · Bachelor's Degree · McLean
Apply
$173k – $217k per year · In office · Top Secret · Full-Time · 10+ years exp · Bachelor's Degree · McLean
Python
C++
MATLAB
AI/ML
Machine Learning
DevOps
Wi-Fi
Apply
$127k – $159k per year · In office · TS/SCI · Full-Time · 5+ years exp · Bachelor's Degree · Bedford
Python
MATLAB
Apply
$95k – $119k per year · In office · TS/SCI · Full-Time · 2+ years exp · Bachelor's Degree · McLean
Python
MATLAB
AI/ML
Machine Learning
Management
UML
SpaceTech
STK
SysML
Cameo Systems Modeler
IBM DOORS
MBSE
Defense
AFSIM
Apply
Systems Engineer 4 days ago
$162k – $203k per year · In office · TS/SCI · Full-Time · 10+ years exp · Bachelor's Degree · Annapolis Junction
Cybersecurity
Zero Trust
Apply
$104k – $155k per year · In office · Top Secret · Full-Time · 8+ years exp · Bachelor's Degree · Palmdale · San Diego · El Segundo
SpaceTech
AS9100
Apply
$166k – $250k per year · In office · TS/SCI · Full-Time · 12+ years exp · Bachelor's Degree · Colorado Springs · El Segundo
Management
Agile
Apply
$117k – $227k per year · In office · TS/SCI · Full-Time · 12+ years exp · Bachelor's Degree · El Segundo · Chantilly
Python
C++
MATLAB
MATLAB
Simulink
Design
SolidWorks
SpaceTech
STK
SysML
Defense
DoDAF
Apply
$143k – $185k per year · Hybrid · Full-Time · 8+ years exp · High School Diploma · Santa Monica · Thousand Oaks · El Segundo
Apply
$130k – $220k per year · In office · TS/SCI · 10+ years exp · Bachelor's Degree · El Segundo
Apply
See all jobs
This is one of many
2,055,697 more open roles from verified company boards, updated every day.