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Sr. Principal EO/IR Systems Engineer

Northrop Grumman

Engineering Jobs

Sr. Principal EO/IR Systems Engineer

full-timePosted: Jan 2, 2026

Job Description

Design and develop electro-optical systems architectures, perform hardware/software integration and testing, certification and requirements analysis Interpret, allocate, tailor, write and flow down requirements to all levels of a system architecture Trade studies, documenting architectures, analyzing performance, and evaluating Technology Readiness Level (TRL) with regard to supplier current and future products offerings Perform MBSE and capturing requirements, interfaces, behaviors, structures and parametrics Collaborate with engineers and program stakeholders to integrate mission planning solutions to meet platform mission objectives Developing and maintaining supplier documentation, performance based specifications, and statements of work Building supplier evaluation criteria and experience in conducting technical evaluations, documenting results and selection Technical management of program strategic partners and suppliers, including development, acquisition, acceptance, qualification, system integration and test support Review documents from the supplier's development effort and support supplier technical interchange meetings and design reviews Identifying/planning/executing informal and formal testing of subsystem requirements in lab, troubleshooting hardware in the lab Performing aircraft ground and flight test on subsystems to validate and verify subsystem requirement and sell-off Leading technical discussions with the customer and having daily interaction with management, external personnel, customers, and various sub teams Sr. Principal EO/IR Systems Engineer (T04):

Must have a Bachelor's degree in a Science, Technology, Engineering or Mathematics (STEM) discipline from an accredited university AND 8 years of related professional/military experience in Engineering; OR a Master's degree in a STEM discipline from an accredited university AND 6 years of related professional/military experience in Engineering; or a Ph.D. AND 4 years of related professional/military experience in Engineering. Your ability to transfer and maintain the final adjudicated government Secret clearance, and any program access(es) required for the position within a reasonable period of time, as determined by the company. Knowledge of EO/IR phenomenology Experience in decomposing, deriving, allocating and tracing requirements from system to component level Demonstrated strong verbal and written communication skills and the ability to work well in a close team environment Experience engaging directly with internal and external technical and programmatic representatives Demonstrated problem solving and troubleshooting skills Demonstrated ability to assimilate new concepts quickly and independently and work in a self-directed manner Experience in EO/IR system and atmospheric modeling Experience with working on a multidisciplinary team and writing technical proposals Experience in model based systems engineering using Cameo or similar SysML tools Familiarity with Atlassian collaboration tool set (Jira and Confluence) Experience with scheduling engineering activities Experience with Agile development Experience in supplier/subcontract management Experience with developing supplier documentation, performance-based specifications, and statements of work Experience building supplier evaluation criteria and experience in conducting technical evaluations, documenting results and selection Ability to review documents from the supplier's development effort and support supplier technical interchange meetings and design review Experience in lab testing, hardware/software verification, and concept development

Locations

  • Melbourne, Florida, United States

Salary

Estimated Salary Rangemedium confidence

125,000 - 185,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • Bachelor's degree in STEM + 8 years related experience (experience)
  • Master's degree in STEM + 6 years (experience)
  • Ph.D. + 4 years (experience)

Responsibilities

  • Design/develop EO/IR systems architectures
  • Requirements flow down
  • Trade studies, performance analysis
  • Collaborate with engineers/stakeholders
  • Develop supplier documentation/SOWs
  • Technical management of suppliers
  • Review supplier documents, support meetings/reviews
  • Lab and aircraft testing
  • Lead customer technical discussions

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Northrop Grumman logo

Sr. Principal EO/IR Systems Engineer

Northrop Grumman

Engineering Jobs

Sr. Principal EO/IR Systems Engineer

full-timePosted: Jan 2, 2026

Job Description

Design and develop electro-optical systems architectures, perform hardware/software integration and testing, certification and requirements analysis Interpret, allocate, tailor, write and flow down requirements to all levels of a system architecture Trade studies, documenting architectures, analyzing performance, and evaluating Technology Readiness Level (TRL) with regard to supplier current and future products offerings Perform MBSE and capturing requirements, interfaces, behaviors, structures and parametrics Collaborate with engineers and program stakeholders to integrate mission planning solutions to meet platform mission objectives Developing and maintaining supplier documentation, performance based specifications, and statements of work Building supplier evaluation criteria and experience in conducting technical evaluations, documenting results and selection Technical management of program strategic partners and suppliers, including development, acquisition, acceptance, qualification, system integration and test support Review documents from the supplier's development effort and support supplier technical interchange meetings and design reviews Identifying/planning/executing informal and formal testing of subsystem requirements in lab, troubleshooting hardware in the lab Performing aircraft ground and flight test on subsystems to validate and verify subsystem requirement and sell-off Leading technical discussions with the customer and having daily interaction with management, external personnel, customers, and various sub teams Sr. Principal EO/IR Systems Engineer (T04):

Must have a Bachelor's degree in a Science, Technology, Engineering or Mathematics (STEM) discipline from an accredited university AND 8 years of related professional/military experience in Engineering; OR a Master's degree in a STEM discipline from an accredited university AND 6 years of related professional/military experience in Engineering; or a Ph.D. AND 4 years of related professional/military experience in Engineering. Your ability to transfer and maintain the final adjudicated government Secret clearance, and any program access(es) required for the position within a reasonable period of time, as determined by the company. Knowledge of EO/IR phenomenology Experience in decomposing, deriving, allocating and tracing requirements from system to component level Demonstrated strong verbal and written communication skills and the ability to work well in a close team environment Experience engaging directly with internal and external technical and programmatic representatives Demonstrated problem solving and troubleshooting skills Demonstrated ability to assimilate new concepts quickly and independently and work in a self-directed manner Experience in EO/IR system and atmospheric modeling Experience with working on a multidisciplinary team and writing technical proposals Experience in model based systems engineering using Cameo or similar SysML tools Familiarity with Atlassian collaboration tool set (Jira and Confluence) Experience with scheduling engineering activities Experience with Agile development Experience in supplier/subcontract management Experience with developing supplier documentation, performance-based specifications, and statements of work Experience building supplier evaluation criteria and experience in conducting technical evaluations, documenting results and selection Ability to review documents from the supplier's development effort and support supplier technical interchange meetings and design review Experience in lab testing, hardware/software verification, and concept development

Locations

  • Melbourne, Florida, United States

Salary

Estimated Salary Rangemedium confidence

125,000 - 185,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • Bachelor's degree in STEM + 8 years related experience (experience)
  • Master's degree in STEM + 6 years (experience)
  • Ph.D. + 4 years (experience)

Responsibilities

  • Design/develop EO/IR systems architectures
  • Requirements flow down
  • Trade studies, performance analysis
  • Collaborate with engineers/stakeholders
  • Develop supplier documentation/SOWs
  • Technical management of suppliers
  • Review supplier documents, support meetings/reviews
  • Lab and aircraft testing
  • Lead customer technical discussions

Target Your Resume for "Sr. Principal EO/IR Systems Engineer" , Northrop Grumman

Get personalized recommendations to optimize your resume specifically for Sr. Principal EO/IR Systems Engineer. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Sr. Principal EO/IR Systems Engineer" , Northrop Grumman

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

AerospaceDefenseTechnologyDefense

Answer 10 quick questions to check your fit for Sr. Principal EO/IR Systems Engineer @ Northrop Grumman.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.