Jobs in the United States

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Added 24 mins ago
KC
Optical Engineer
KLA Corporation
Milpitas, CA
- $117,800 to $200,300 USD / year
KLA is looking for an optical engineer based in Milpitas to be part of the INSIGHT engineering development team. The engineering team’s responsibility is to design, prototype, and test new…
Added 34 mins ago
Agentic Context Engineer
Jobgether
Remote, United States
…guide customers from early technical discovery and solution design through implementation and production deployment. You will combine expertise in enterprise data architecture, analytics,…
Added 38 mins ago
VP of Product
Leena AI
NY · New York, NY
We've built the platform. The next stage is harder: turning a strong agentic platform into the system of record for back-office work, while competing against incumbents who own the…
Added 40 mins ago
Mechanical Engineer - Test Stands & Processes
BWXT
Oak Ridge, TN
As our Mechanical Engineer for Test Stands & Processes, you will support engineering and manufacturing efforts associated with the BWXT portion of the DUECE centrifuge program. You will…
Added 48 mins ago
C
Senior Full Stack Engineer - .NET & C#
Cognizant
Jefferson City, MO
- $86,000 to $99,000 USD / year
Collaborate with cross-functional product and business teams to translate healthcare payer requirements into technical designs that improve operational efficiency, regulatory compliance,…
Added 49 mins ago
I
Sr Test Engineer (Time and Frequency)
Infleqtion
Louisville, CO
- $106,000 to $141,000 USD / year
We are seeking a Senior Test Engineer to support the development and validation of an atomic clock product pilot line. This individual will join the New Product Introduction Team and work…
Added 49 mins ago
I
Staff Thermal Engineer - Space Payload Design, Analysis and Modeling
Infleqtion
Remote, United States
- $153,000 to $203,000 USD / year
Following Infleqtion’s Product Lifecycle Process and supporting Phase gate reviews, critical design reviews, and executive updates
Added 49 mins ago
I
Staff Mechanical Engineer (QSS)
Infleqtion
Louisville, CO
- $175,000 to $200,000 USD / year
Infleqtion is seeking a system-level mechanical engineer to design the infrastructure, mounting, and environmental-survivability architecture that allows our Quantum Gravity Gradiometer…
Added 49 mins ago
I
Staff Systems Engineer (Time and Frequency)
Infleqtion
Louisville, CO
- $160,000 to $210,000 USD / year
Coordinate with AI&T leads and technical teams to define, document, and oversee integration and test activities from subsystem through full-system level, including capture of performance…
Added 49 mins ago
I
Senior Opto-Mechanical Engineer (Quantum Computing)
Infleqtion
Remote, United States
- $155,000 to $185,000 USD / year
Within Infleqtion’s Quantum Computing Product Group, the Hardware Engineering Team seeks a Senior Opto-Mechanical Engineer as a senior designer responsible for the realization of precision…
Added 49 mins ago
I
Senior Opto-Mechanical Engineer (Quantum Computing)
Infleqtion
Remote, United States
- $155,000 to $185,000 USD / year
Within Infleqtion’s Quantum Computing Product Group, the Hardware Engineering Team seeks a Senior Opto-Mechanical Engineer as a senior designer responsible for the realization of precision…
Added 1 hour ago
SI
Forward Deployed Engineer Specialists (FDE) (Mid/Senior Level)
Salesforce, Inc.
NY
- $148,500 to $285,800 USD / year
Design agent intelligence: prompts, reasoning, tool calls, and integration with customer systems, leveraging our Agentic AI platform and current LLM techniques.
Added 1 hour ago
Software Engineer, Bugbot
SpaceXAI
New York, NY · San Francisco, CA
We're hiring a Software Engineer to work on Bugbot. Bugbot reviews pull requests, catches bugs, suggests improvements, and is becoming a critical part of how engineering teams ship…
Added 1 hour ago
Software Engineer – Full Stack (JavaScript & Python)
HTC Global Services Inc
Dearborn, MI
We are seeking a Software Engineer to design, develop, test, and maintain scalable software applications and services. The ideal candidate will have experience in software development,…
Added 1 hour ago
KC
Service System Engineer Mechanical/Optical
KLATencor Corporation
Ann Arbor, MI
- $97,000 to $164,900 USD / year
…Spares Supply Chain Management, Field Operations, Engineering, Product Training, Digital Solutions and Analytics, and Technical Product Support. Our services organization maximizes the…
Added 2 hours ago
Senior Principal Systems Engineer (Electromagnetic Environmental Effects (E3))
CORP-Corporate Office
United States
…aerospace systems and programs. You'll perform technical planning, system integration, verification and validation, cost and risk assessment, and supportability and effectiveness analyses…
Added 2 hours ago
Principal Systems Engineer (Electromagnetic Environmental Effects (E3))
CORP-Corporate Office
United States
…aerospace systems and programs. You'll perform technical planning, system integration, verification and validation, cost and risk assessment, and supportability and effectiveness analyses…
Added 2 hours ago
Sr Consultant, Software Engineer (AI Engineer)
Nationwide Life and Annuity Insurance Co
OH · AZ · IA
The Sr Consultant, Software Engineer (AI Engineer) is accountable for turning AI strategy into trusted, reusable technology capabilities that enable Nationwide to build and operate AI…
Added 2 hours ago
Senior Level Developer
Ignite IT
Remote, United States
Assist Product Owner and Requirements Engineer in refining complex stories.
Added 2 hours ago
Senior Ground Segment Systems Engineer
IESE Solutions
El Segundo, CA
Help shape various systems architecting and engineering activities such as system requirements definition, design, interface management, data architecture development, verification and…
Added 2 hours ago
ATE (Automated Test Equipment) Systems Engineer
Insight Global
Huntsville, AL
…and depot repair seeking a hands-on Automated Test Equipment Engineer to develop, integrate, troubleshoot, and sustain test systems for radar, RF, avionics, and defense electronic…
Added 2 hours ago
RF Communications Engineer
Leidos
Huntsville, AL
The Lead RF Communications Engineer will support the Leidos Space Platforms Portfolio in the development of a lunar terrain vehicle system and support equipment, primarily responsible for…
Added 2 hours ago
Mechanical Design Engineer II - New Glenn
Blue Origin LLC
Seattle, WA
Design, release, and support of engineering artifacts across the product life cycle to support hardware fabrication, assembly, verification, test and operations. Implements operating…
Added 2 hours ago
Senior Software Engineer
Jobgether
Remote, United States
The Senior Software Engineer will play a key role in designing, developing, and maintaining scalable software solutions within a multi-tenant SaaS environment. This position focuses on…
Added 2 hours ago
C
Senior Systems Testing Engineer
Carrier
Indianapolis, IN
- $79,000 to $158,000 USD / year
Execute the role of a systems integration test engineer in the product development processes

IESE Solutions

Senior Ground Segment Systems Engineer

El Segundo, CA, United States

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Job details

Experience: Bachelor of Science in Engineering or relevant discipline and 18 years or more of experience (or 4 additional years of experience in lieu of degree).
Posting language: English
Posted: May 31, 2025

Original job description

IESE Solutions is seeking an experienced Senior Ground Segment Systems Engineer to support to the US Space Force (USSF) in developing, deploying, and sustaining a National Security Space system within the Space Systems Command (SSC) directorates. This position is located in El Segundo, CA where the system is developed and managed.

Typical responsibilities include:

Help shape various systems architecting and engineering activities such as system requirements definition, design, interface management, data architecture development, verification and validation, integration, performance analysis, lifecycle cost analysis & estimation, decision analysis, and physical configuration assessments.
Support customer team execute and manage acquisition strategies, integration, and sustainment of cloud-based software systems with several unique mission partner systems.
Develop, assess, and manage ground segment technical and interface requirements. Manage interface negotiation with external stakeholders. Oversee requirements and interface verification.
Oversee, assess, and manage software product backlog to meet baseline and emerging requirements. Develop and provide recommendations to prioritize development, augment solutions, and improve developer implementations.
Ensure the logical and systematic conversion of product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints.
Support development of system engineering items such as CONOPs, requirements definitions (or features, themes, epics), system testing, algorithm document review, and interfaces to other application development efforts.
Support the development and refinement of acquisition strategies, identify program execution issues and provide recommendations.
Bachelor of Science in Engineering or relevant discipline and 18 years or more of experience (or 4 additional years of experience in lieu of degree).
Experience with the following:
Technical program management, systems engineering, and government acquisitions of Space Systems within the Space Control mission area.
Modern software development processes, such as containerization, orchestration, DevSecOps, and Agile methodologies.
Integration of key ground segment systems, such as a cloud-based Infrastructure, Platform as a Service (PaaS) baselines, and antennas.
"Zero-Trust" cybersecurity policies and implementation on software and hardware systems.
Experience with Software Systems Engineering, Design, and Architecture Development.
Experience with Software Systems Engineering, Design, and Architecture Development, Agile Software Development Techniques and Implementation, Continuous Integration and Continuous Deployment (CI/CD) Pipelines.
Must have an active Top Secret clearance with in-scope SSBI/T5 background investigation. Ability to obtain and maintain Sensitive Compartmented Information and Special Access Program accesses. Must be willing to consent to a polygraph.

As a growing small engineering firm, IESE Solutions focuses on people and customers and delivery of uninterrupted high-quality work. Our approach to attracting and retaining highly qualified candidates is to provide an opportunity to help shape the firm's future and a competitive and flexible compensation package consistent with qualifications, security clearance eligibility, and roles. IESE Solutions offers a highly competitive salary and benefits package, including but are not limited to:

Company 401K Contribution (no employee contribution required) up to 10% of qualifying salaries
Medical insurance
Dental insurance
Vision insurance
Life and AD&D insurance
Company paid Long-term Disability insurance
Short-term Disability insurance
Discretionary Performance Bonus
Paid Time Off, including Holidays, Vacation
Flexible Work Hours and supportive/collaborative work environment
Continuous education sponsorship
Career opportunities to participate in the next generation space sensing enterprise ground system integration, test and deployment and develop/enhance enduring professional skills and network.

At IESE Solutions, salaries are determined by various factors including location, education, clearance, skills, and experience among others. IESE Solutions considers several factors when extending an offer of employment, including but not limited to the role and associated responsibilities, a candidate's work experience, security clearance, education/training, and key skills.

IESE Solutions accepts applications on an ongoing basis and there is no deadline. IESE Solutions is an equal opportunity employer, fostering a culture of merit, diversity and inclusion.

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