Jobs in the United States

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Added 2 mins ago
TT
Senior Full Stack Engineer
True Talent Solutions Partners
Boston, MA
- $185,000 to $210,000 USD / year
- Experience as a founding or senior engineer, technical lead, or mentor to other engineers.
Added 41 mins ago
AWS Cloud Engineer IV
IGH ICW GROUP HOLDINGS, INC.
San Diego, CA
The purpose of the AWS Cloud Engineer IV is to design, implement, and maintain cloud infrastructure systems using Amazon Web Services (AWS). This position will play a crucial role in…
Added 1 hour ago
Senior Solutions Engineer
DomainTools
Remote, United States
We're hiring a Solutions Engineer to partner with our Enterprise and Strategic Account Executives in North America. This is the technical face of DomainTools in front of the organizations…
Added 1 hour ago
Senior Linux System Administrator - 306502
Delaware Nation Industries
Dahlgren, VA
…authority for Linux platforms, virtualization, automation, system security, performance, and lifecycle management. The position requires the ability to independently solve complex problems,…
Added 1 hour ago
J
Senior QA/SDET
Jobgether
Remote, United States
- $180,000 to $210,000 USD / year
Lead performance, load, and reliability testing to ensure APIs and processing pipelines meet latency and throughput expectations.
Added 2 hours ago
TT
Founding Forward Deployed Engineer
True Talent Solutions Partners
California, CA
- $187,000 to $225,000 USD / year
…secure and control enterprise AI. As a Founding Forward Deployed Engineer, you will work closely with enterprise security and IT teams while shaping product capabilities through hands-on…
Added 4 hours ago
Senior Cloud Security Engineer
Altera Corporation
San Jose, CA
The Senior Cloud Security Engineer is a hands-on technical lead responsible for designing, implementing, and improving security across the organization’s Microsoft Azure and Amazon Web…
Added 6 hours ago
C-
Principal Software Engineer - Full Stack
CVector - Industrial AI
Remote, United States
- $150,000 to $175,000 USD / year
As a Principal Full Stack Software Engineer, you will own the technical direction of CVector’s customer-facing platform end to end - from the real-time data visualization and AI-driven…
Added 6 hours ago
A
Principal Software Engineering - Reliability and FinOps Engineer
AT&T
Middletown, NJ
- $155,400 to $261,100 USD / year
As a Principal System Engineer, you will serve as a senior technical leader across FinOps, cloud optimization, system reliability, and AI-driven automation. You will shape and execute…
Added 6 hours ago
AT
Infrastructure Server Engineer (Top Secret)
Apex Technology, Inc.
Los Angeles, CA
- $150,000 to $250,000 USD / year
The IT Engineer (Infrastructure Server Engineer) is responsible for the design, implementation, administration, and optimization of Apex’s technology infrastructure. This role encompasses…
Added 6 hours ago
AT
IT Engineer (Active Top Secret)
Apex Technology, Inc.
Los Angeles, CA
- $150,000 to $250,000 USD / year
The IT Engineer is responsible for the design, implementation, administration, and optimization of Apex’s technology infrastructure. This role encompasses systems engineering, network…
Added 7 hours ago
C
Senior DevSecOps Engineer
Credence
Remote, United States
- $150,000 to $180,000 USD / year
We have an immediate need for a highly skilled Senior-level DevSecOps Engineer to support federal programs hosted on AWS GovCloud. This role requires expertise in DevSecOps best practices,…
Added 7 hours ago
C
Senior Google AI Engineer
Credence
Remote, United States
- $150,000 to $190,000 USD / year
As a Senior Google AI Engineer, you will serve as a hands‑on technical leader for AI solution delivery. You’ll translate mission needs into secure, scalable AI/ML systems; guide data,…
Added 7 hours ago
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Senior AI Software Engineer
Credence
Rome, NY
- $155,000 to $200,000 USD / year
…solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions worldwide. With 1,700+ team members, 1,500+ AI/data experts, and…
Added 7 hours ago
C
Senior AI Software Engineer
Credence
Warner Robins, GA
- $155,000 to $200,000 USD / year
…solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions worldwide. With 1,700+ team members, 1,500+ AI/data experts, and…
Added 7 hours ago
C
Senior AI Software Engineer
Credence
Wright-Patterson Air Force Base, OH
- $155,000 to $200,000 USD / year
…solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions worldwide. With 1,700+ team members, 1,500+ AI/data experts, and…
Added 7 hours ago
C
Senior AI Software Engineer
Credence
Boston, MA
- $155,000 to $200,000 USD / year
…solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions worldwide. With 1,700+ team members, 1,500+ AI/data experts, and…
Added 7 hours ago
Principal Software Engineer (Prisma Access)
Palo Alto Networks, Inc.
CA
As a Principal Software Engineer for Prisma Access, you will lead the architecture, systems design, and performance optimization of cloud infrastructure underpinning Palo Alto Networks'…
Added 8 hours ago
Agentic Context Engineer
Wisdom AI
Remote, United States
The Role: As an Agentic Context Engineer at WisdomAI, you will work within a Field Engineering team to guide customers from early solution shaping through scaled deployment. You will help…
Added 11 hours ago
Electrical Engineer
BOOZ, ALLEN & HAMILTON, INC.
McLean, VA
As an electrical engineer, you understand the workings behind complex systems. That knowledge is key when it comes to designing RF electronic system components. We're looking for an…
Added 13 hours ago
GD
CMSS Advanced Software Engineer (SATCOM and EW)
General Dynamics Mis
Colorado Springs, CO
- $118,519 to $131,482 USD / year
As a software engineer for CMSS , you'll be a member of a cross functional team responsible for analysis and resolution of security findings, design and implement complex system…
Added 13 hours ago
Consulting Architect - Search
Elastic
United States
Professional Expertise: 5+ years as a consultant, architect, or engineer with deep expertise in Search, and a strong capability in security and Observability domains.
Added 14 hours ago
A
Principal Software Engineering - Reliability and FinOps Engineer
AT&T
Bothell, WA
- $155,400 to $261,100 USD / year
As a Principal System Engineer, you will serve as a senior technical leader across FinOps, cloud optimization, system reliability, and AI-driven automation. You will shape and execute…
Added 14 hours ago
Network Development Engineer II , ALG Software and Network Integration and Test
Amazon
NORTHRIDGE, CA
We're looking for a Network Development Engineer who can design, build, and operate network infrastructure across data center and engineering environments. You'll own architectures that…
Added 15 hours ago
Systems Engineer/Integrated Product Team Lead(IPT)
SAIC
Denver, CO
SAIC is seeking an Integrated Systems Engineer/Integrated Product Team Lead (IPT) to join the National Security and Space Sector (NSS). You would work on a joint Intelligence Community (IC)…

The Aerospace Corporation

Senior Modeling and Simulation Communications Engineer

El Segundo, CA, United States
Colorado Springs, CO, United States

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Job details

Apply by: Jan 1, 2027
Posting language: English
Posted: Nov 5, 2026

Original job description

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space - delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space.

The Enterprise Effects Division (EED) drives integration of Aerospace’s strategic capabilities across the national space enterprise. The division leverages a broad array of engineering disciplines against a diverse and dynamic portfolio of programs, customers, and national challenges. EED spans the capability lifecycle from concept and architecture design to performance assessment to application of space and space-enabled capabilities. The Communication and Ground Architectures Performance Department (CGAPD) within the Integrated Performance Subdivision (IPS) delivers modeling, simulation, and analysis (MS&A) solutions that help shape how the nation’s most critical space communication and ground systems are designed, acquired, and evolved. Our modeling and performance assessments around communication architectures, networks, and mission management strategies directly inform and influence decisions for multiple customers including USAF/USSF, the Intelligence Community, and other government customers.

Work Model:

This full-time position requires at least 4 days/week of onsite work in Colorado Springs, COS, or El Segundo, CA.

What You’ll Be Doing

Lead analysis teams whose recommendations directly shape acquisition and development decisions for the nation’s space-based and terrestrial communication systems
Serve as a go-to technical authority in one of more of the areas of: communication and ground architecture performance (e.g. coverage and capacity assessments, architecture trade studies, end-to-end architecture evaluations), network modeling (e.g. topology design and optimization, throughput/latency analysis, network resilience) or scheduling and mission management (e.g. satellite collection/contact scheduling, resource allocation, CONOPS development)
Perform end-to-end (E2E) performance evaluations and analysis-of-alternatives (AoA) using internally developed analysis capabilities
Drive the development of staff through training, mentoring, and coaching across a national organization
Own the coordination of complex technical tasks across multiple customers, balancing resources and priorities to deliver time-sensitive analysis
Translate complex analysis into clear, compelling briefings for technical leads, senior leadership, and government customers
Drive innovation and modernization of M&S capabilities supporting the analysis of communication and ground systems

What You Need to be Successful

Minimum Requirements:

B.S degree in electrical engineering, aerospace engineering, physics, computer science, or other engineering with a strong communications background
Typically 10 or more years of industry experience, with demonstrated experience leading engineering studies and analysis teams, managing/coordinating complex technical tasks, and translating customer needs into tasks for team members
Significant professional experience in one or more of the following specific national security space or intelligence mission areas: communication and ground infrastructures, signals intelligence, geo-spatial intelligence, space surveillance, navigation systems or space protection
Proven ability to work in a fast-paced environment, adapt quickly to change, and to help customers manage ambiguity
Excellent interpersonal skills and proven ability to work effectively with government customers, program offices, and contractors
Experience with one or more software languages that may include Python, C++, or MATLAB
This position requires an active TS/SCI clearance

How You Can Stand Out

It would be impressive if you have one or more of these:

Graduate degree in one of the fields of study mentioned above
Current TS/SCI security clearance with polygraph
Proficiency with one or more software languages that may include Python, C++, or MATLAB
Significant experience in Intelligence Community or US Department of Defense business practices, acquisition policies, or space mission portfolios
Significant experience in modeling SATCOM architecture performance trades for source selection activities
Significant experience in modeling space and ground networking performance

We offer a competitive compensation package where you’ll be rewarded based on your performance and recognized for the value you bring to our business. The grade-based pay range for this job is listed below. Individual salaries within that range are determined through a wide variety of factors including but not limited to education, experience, knowledge and skills.

(Min - Max) $166,400.00 - $249,600.00

Pay Basis: Annual Leadership Competencies Our leadership philosophy is simple: every employee, regardless of level and role, can demonstrate leadership. At Aerospace, our commitment is our people. To cultivate our talent and ensure that we have a strong pipeline of future leaders, we want individuals who:

Operate Strategically
Lead Change
Engage with Impact
Foster Innovation
Deliver Results

Ways We Reward Our Employees During your interview process, our team will provide details of our industry-leading benefits. Benefits vary and are applicable based on Job Type. A few highlights include:

Comprehensive health care and wellness plans
Paid holidays, sick time, and vacation
Standard and alternate work schedules, including telework options
401(k) Plan - Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire
Flexible spending accounts
Variable pay program for exceptional contributions
Relocation assistance
Professional growth and development programs to help advance your career
Education assistance programs
An inclusive work environment built on teamwork, flexibility, and respect

We are all unique, from various backgrounds and all walks of life, yet one thing bonds all of us to each other - the belief that we can make a difference. This core belief empowers us to do our best work at The Aerospace Corporation.

Equal Opportunity Commitment The Aerospace Corporation is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, age, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender, gender identity or expression, color, religion, genetic information, marital status, ancestry, national origin, protected veteran status, physical disability, medical condition, mental disability, or disability status and any other characteristic protected by state or federal law. If you’re an individual with a disability or a disabled veteran who needs assistance using our online job search and application tools or need reasonable accommodation to complete the job application process, please contact us by phone at 310.336.5432 or by email at peoplemangmnt.mailbox@aero.org . You can also review Know Your Rights: Workplace Discrimination is Illegal.

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More about this job

Skills

IPS
Communication skills
Scheduling
Coaching
Electrical engineering
Aerospace engineering
Computer science
Electronic signals intelligence
Interpersonal skills
Python
C++
The MathWorks MATLAB

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