Jobs in the United States

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Added 1 min ago
MC
Cloud Engineer III
McDonald's Corporation
Chicago, IL
- $141,662 to $177,077 USD / year
…User Computing, and IT Service Management. The Cloud Security Engineer III role is part of the Cloud Ecosystem team and reports to the Senior Manager of Cloud Security Platform…
Added 1 min ago
ESS, Principal Software & Data Engineer
SK Battery America
Troy, MI
The Principal Software & Data Engineer will be a foundational member of the Energy Management Systems (EMS) engineering organization, responsible for designing and building the software and…
Added 1 min ago
RF
Senior Security Engineer
RTA FLeet
Remote, United States
- $160,000 to $185,000 USD / year
RTA is looking for a Senior Security Engineer to protect every layer of our tech stack and culture. Our Fleet360 platform is a multi-tenant SaaS on AWS. Hundreds of fleets rely on it,…
Added 3 mins ago
Sr. Cloud Engineer (Remote)
Inspira Financial
Oak Brook, IL
The Sr. Cloud Engineer will report to the Cloud Engineering Manager in the Technology Department. This role is responsible for the design, administration, maintenance, and support of the…
Added 3 mins ago
Optical Engineer
Corning
Fairport, NY
The Optical Engineer is based in Fairport, NY. Corning designs and manufactures the Tropel® brand of high-end, laser-based flatness metrology tools there. These tools measure critical…
Added 3 mins ago
P
Systems Engineer I
Paychex
Webster, NY · Allentown, PA · High Point, NC · West Palm Beach, FL · Cincinnati, OH · Saint Petersburg, FL · Tempe, AZ · Phoenix, AZ
- $61,000 to $95,900 USD / year
Under moderate supervision, the Systems Engineer is responsible for designing, implementing, supporting, and continuously improving enterprise infrastructure platforms that enable critical…
Added 4 mins ago
Senior Software Engineering Manager, Machine Learning, Maps
Google
Mountain View, CA
8 years of experience programming in C++, Java, Python, Kotlin or Go.
Added 4 mins ago
DE
Sr Product Software Engineer
Disney Entertainment & Sports LLC
Glendale, CA
- $144,100 to $193,200 USD / year
Experience with programming languages: Java, Scala, Python
Added 5 mins ago
Lead Developer Enablement Engineer (Apple Infrastructure)
Vertiv
Westerville, OH · Indianapolis, IN
Vertiv is seeking a Lead Developer Enablement Engineer (Apple Infrastructure) to architect, deploy, and govern secure, enterprise-grade Apple infrastructure. This role is responsible for…
Added 7 mins ago
Forward Deployed Engineer
DigiCert
Remote, United States
Strong coding ability in Python or TypeScript/JavaScript. You write, test, review, and deploy your own code, and you are fluent with APIs, webhooks, data pipelines, and authentication…
Added 8 mins ago
Go-To-Market Engineer
Raydar
Remote, United States
Added 8 mins ago
Sr. Site Reliability Engineer, Playout
NBCUniversal
Miami, FL
Experience with multiple scripting languages (e.g. Python, JavaScript, Perl, Ruby or Bash)
Added 8 mins ago
MI
Journeyman Test & Evaluation (T&E) Engineer
Mayvin, Inc
Remote, United States
- $120,000 to $130,000 USD / year
Mayvin is seeking a proactive and detail-oriented Journeyman Test & Evaluation Engineer with a focus on radiation detection to provide high-impact Advisory and Assistance Services (A&AS)…
Added 10 mins ago
SC
AI Engineer
Smart Circle International
Remote, United States
- $100,000 to $120,000 USD / year
The AI Engineer will support the design, building, and maintaining of AI-powered solutions across the organization, including AI agents for our analytics and customer success teams. You’ll…
Added 11 mins ago
Senior Forward Deployed Engineer (FDE Lead
ewminds consulting Services
East Pittsburgh, PA
Familiarity with internal developer platforms, reusable infrastructure, and productized engineering patterns.
Added 11 mins ago
Full Stack Engineer
ewminds consulting Services
Clairton, PA
· Strong background in full-stack engineering (e.g., Java, Node.js/TypeScript, Python; modern front-end frameworks such as Angular)
Added 12 mins ago
Automation Engineer
Unisys Corporation
Remote, United States
We are seeking a motivated Automation Engineer with 3-5 years of experience to identify and eliminate repetitive manual work across our Steady State teams (Windows, Linux, Storage, and…
Added 12 mins ago
Automation Engineer
Unisys Corporation
Remote, United States
We are seeking a motivated Automation Engineer with 3-5 years of experience to identify and eliminate repetitive manual work across our Steady State teams (Windows, Linux, Storage, and…
Added 15 mins ago
Site Reliability Engineer (Associate - Senior Level/Multiple Positions)
Mile Two, LLC
Dayton, OH
Use Python or Go to build logic-heavy automation for user onboarding, repository management, and system monitoring.
Added 16 mins ago
V
Software Engineer
Versant
Englewood Cliffs, NJ
- $120,000 to $150,000 USD / year
We are looking for a Software Engineer to join our growing engineering team. You will contribute to the design and development of scalable, secure, and user-centric applications that power…
Added 16 mins ago
Senior Engineer, Exposure & Vulnerability Management
Recursion
Remote, United States
Proficiency in one or more programming languages (for example Python, Go, Java) and strong scripting skills for automation and integration.
Added 18 mins ago
Senior ML Engineer
Relae
Remote, United States
Relae is seeking an AI/ML Engineer for our Power, Data and Innovation team. This role will be responsible for designing, building, training, and maintaining machine learning models for…
Added 18 mins ago
Full-stack Software Engineer
Altamira Technologies Corp.
Fairborn, OH
Altamira is seeking a Full-stack Software Engineer to help our National Space Intelligence Center (NSIC) customer. The engineer will sit full-time on Wright Patterson Airforce Base at the…
Added 18 mins ago
Electronic Application Engineer
TNA Toyota Motor Engineering & Manufacturing North America, Inc. Company
Saline, MI
…for a passionate and highly motivated Electronic Application Engineer who is excited to develop vehicle-specific electronic components and contribute to innovative customer…
Added 19 mins ago
Staff ASIC Design Engineer
Nokia
United States
Nokia is seeking a Senior/Staff High-Speed Analog IC Design R&D Engineer to create innovative products in a fast-paced and collaborative team environment. The engineer will be hands-on with…

CORP-Corporate Office

IR Plume Mod/Sim Systems Engineer - Level 2 (AHT)

United States

Primary Level Salary Range: $83,400.00 - $125,200.00

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Job details

Pay: Primary Level Salary Range: $83,400.00 - $125,200.00
Posting language: English
Posted: Nov 6, 2026

Original job description

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Secret

TRAVEL: Yes, 10% of the TimeDescription

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Northrop Grumman Space Systems, Multi-Domain Operations, and Missile Defense Integration Business Unit (BU) has an exciting career opportunity for a Modeling & Simulation Systems Engineer – Level 2 (IR Plume Mod/Sim Systems Engineer) to join our team of qualified, diverse individuals. This position will be located on-site at Schriever Space Force Base, in Colorado Springs, CO.

This role requires employees to be onsite daily with no option for remote/hybrid work.

Position Overview:

Threat Systems Engineering (TSE) is responsible for the development and delivery of high-fidelity threat modeling products in support of the Missile Defense Agency (MDA) and MDA’s Ballistic Missile Defense System (BMDS). TSE is responsible for the development of models and simulations (M&S) used to stimulate element models of MDA’s BMDS, including kinematic missile modeling, IR signature modeling, data production/analysis activities, and maintenance/sustainment activities for the entire TSE software baseline. TSE is a cornerstone element to the Threat and Advanced Simulations Development (TASD) contract.

Essential Functions:

Data Engineering and Validation
Handling large-scale, multi-dimensional array datasets
Validating simulated data against measured test or flight data
Analytical Rigor
A natural tendency toward thoroughness and attention to detail
Meticulous verification and validation of large, technical datasets
Troubleshooting and Diagnostics
Systematic Root-Cause Analysis: Ability to logically isolate variables and trace errors to determine if a simulation failure is caused by bad input data, software bugs, or system configuration issues.
Legacy & Custom Code Debugging: Skilled at reading, parsing, and fixing errors in undocumented, in-house tools or legacy scripts (e.g., Python, MATLAB, C++) without relying on external support or documentation.
Log Parsing & Error Identification: Proficient at reading complex log files, console outputs, and stack traces to quickly pinpoint why a simulation run or data conversion tool crashed.
Data Sanity and “Silent Error” Detection: Able to identify and fix “silent failures” – where a tool runs to completion but produces physically or mathematically incorrect data.
Team Collaboration
Excellent verbal and written communication skills.
Ability to prioritize and execute tasks and enjoy working in a collaborative team environment.
Ability to create and work within schedules and timelines

Seeking candidates who find satisfaction in working on challenging and diverse assignments in collaborative settings across all levels.

Basic Requirements:

Bachelor of Science degree in a STEM (Science, Technology, Engineering, or Math) discipline preferred with 2 years of technical experience, or 0-2 years’ experience with a Masters’ Degree.
Ability and willingness to travel up to 10% of the time to support business needs.
Applicants must have a current active in-scope U.S. Government issued Secret security clearance at the time of application which is required to start.
Proficiency in Python, MATLAB or other scripting languages
Foundational understanding of aerothermodynamics, radiative transfer, fluid dynamics, and molecular spectroscopy
Foundational understanding of data analysis concepts.
Basic conceptual understanding of flight dynamics and aerodynamics

Preferred Requirements:

Bachelor of Science degree in Aerospace Engineering, Mechanical Engineering, Physics, Optical Sciences, or a related STEM field
Strong math, physics or engineering background
Modeling, Simulation, and automation experience
Experience with atmospheric modeling codes (e.g. MODTRAN)
Experience with JANNAF radiative signature codes
Experience working in Linux based distributed computational environments

#COSpace #SpaceEngJobs #SpaceSysEngJobs

#SPEnhancedERAP

Primary Level Salary Range: $83,400.00 - $125,200.00

The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.

The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.

Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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More about this job

Skills

Defense system
Production processes
Data engineering
Attention to detail
Troubleshooting
Root cause analysis
Debugging
Python
The MathWorks MATLAB
C++
Documentation
Collaboration
Communication skills
Data analysis
Aerospace engineering
Mechanical engineering
Linux

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