Jobs in the United States

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Added 1 min ago
IT Platform Engineer Senior
University of Maryland College Park (UMCP)
United States
The Senior Platform Engineer is a member of the Enterprise Linux Services team. This position is responsible for all aspects of IT system administration, enabling the University's research,…
Added 3 mins ago
CG
Automation Testing Lead
Capio Group
Sacramento, CA
- $117,000 to $122,000 USD / year
Capio Group is looking for an experienced Automation Testing Lead!
Added 4 mins ago
Structural Fabricator
Nucor
El Paso, IL
…candidates must be able to demonstrate the ability to initiate, lead, and uphold safety policies, practices, procedures, and housekeeping standards at all…
Added 4 mins ago
Civil Engineer - Water Resources
Kimley-Horn
Houston, TX
Kimley-Horn's Houston, Texas (TX) office is seeking a Civil Engineer with 4+ years of experience to join their Surface Water team! This is not a remote position.
Added 4 mins ago
Structural Bridge Design Engineer
Kimley-Horn
Saint Paul, MN
Kimley-Horn's Saint Paul, Minnesota (MN) office is seeking a Bridge Engineer with 4+ years of experience to join their Bridge Structures team. Kimley-Horn is looking for a motivated…
Added 4 mins ago
Structural Engineer
Kimley-Horn
Dallas, TX
Kimley-Horn's Dallas, Texas (TX) office is seeking a Structural Engineer with 4+ years of experience to join their Structures team! This is not a remote position.
Added 5 mins ago
Sr. Implementation Engineer (MANTL)
Alkami Technology, Inc.
Remote, United States
The Sr Implementation Engineer serves as a fully qualified technical implementation professional responsible for leading complex client implementations, resolving advanced technical issues,…
Added 6 mins ago
HE
Principal Site Reliability Engineer
Hitachi Energy
Broomfield, CO
- $31,533 USD / year
Hitachi Energy is seeking a Principal Site Reliability Engineer to ensure the secure, reliable, and efficient operation of cloudhosted environments that support ESS software products and…
Added 8 mins ago
23923 - Area Construction Engineer
VDOT
Salem, VA
Lead and guide construction inspection staff and managers to achieve district contract goals for safety, quality, schedule, and budgeting for construction and maintenance contracts.…
Added 8 mins ago
DevOps Engineer
Biamp Systems LLC
Beaverton, OR
Biamp is bringing a SaaS web application in-house from a third-party development partner, and we’re hiring a DevOps Engineer to lead the technical side of that transition. You’ll migrate…
Added 8 mins ago
23844 - Engineer Senior Asset Management Structure and Bridge
VDOT
Mechanicsville, VA
Asset Management Program: Lead or participate in the development of and maintain a long-term asset management program for structural assets. Work includes development of near-term and…
Added 9 mins ago
04926 - Engineering Program Manager Construction
VDOT
Mechanicsville, VA
…policies, and procedures, implemented by the Area Construction Engineer and Construction Manager, to identify, analyze, manage, and respond to potential project…
Added 10 mins ago
Prin Renewables Engineer
Consumers Energy
JACKSON, MI
The Principal Renewables Engineer will be responsible for the design, construction, and maintenance of solar, wind, and hydroelectric power plants as well as new technologies and systems…
Added 10 mins ago
Sr. Project Engineering Manager
Asarco LLC
Marana, AZ
Ensure engineering and design processes, systems, and software are properly setup and implemented. Coordinate quality audit verifications to ensure compliance with all relevant engineering…
Added 15 mins ago
Mechanical Robotics Engineer
American Woodmark
Lincolnton, NC
The Manufacturing Engineer will lead the design, implementation, optimization, troubleshooting, and maintenance of robotic systems and automated manufacturing equipment while establishing…
Added 16 mins ago
Senior Web Platform Engineer
University of Chicago
Chicago, IL
The Senior Web Platform Engineer is the technical lead and co-owner of Advancement's web platforms and supporting technologies. This role combines hands-on back-end web development and…
Added 18 mins ago
Senior Systems Engineer
SAIC
Huntsville, AL
SAIC is seeking a mid-level Senior Systems Engineer to support the Common Translator (CT), an embedded software module that acts as a translator between existing aircraft software and a new…
Added 18 mins ago
Senior Electrical Engineer
SAIC
Crane, IN
SAIC is seeking a senior electronics engineer with extensive automated test set design and development experience is required to serve as a subject matter expert our team in Crane, IN, in…
Added 18 mins ago
Principal Test Engineer
SAIC
Kirtland AFB, NM
SAIC is seeking an experienced and highly motivated Test Engineer to support a critical program for the U.S. Space Force's Space Systems Command (SSC) at Kirtland AFB, New Mexico. In this…
Added 18 mins ago
Lead Fielding Radio Communications & Data Links Subject Matter Expert (SME)
SAIC
Remote, United States
Science Applications International Corporation (SAIC) is seeking a highly skilled Lead Fielding Radio Communications & Data Links Subject Matter Expert (SME) to support the Air Operations…
Added 20 mins ago
Engineer IV Mechanical
Zachry Group
Omaha, NE
The Mechanical Engineer IV serves as a Lead Mechanical Engineer responsible for planning, coordinating, and directing mechanical engineering activities for power generation, industrial, and…
Added 21 mins ago
Electrical Engineer III
Zachry Group
Houston, TX · Corpus Christi, TX
Lead Electrical Engineer on Engineer, Procure and Construct Projects.
Added 25 mins ago
Electrical Design Engineer, Senior
Axiom Space
United States
…mission-driven team is seeking a bold and dynamic Electrical Design Engineer, Senior who is fueled by high accountability, execution horsepower, and driven to understand our world,…
Added 25 mins ago
Lead Full Stack Engineer, Wealth Management Technology
Raymond James & Associates, Inc.
Saint Petersburg, FL
We are seeking a Lead Full Stack Engineer to drive the design and development of enterprise applications supporting Wealth Management.
Added 26 mins ago
AS
System Safety Engineer
AMERICAN SYSTEMS
Alexandria, VA
- $150,000 to $180,000 USD / year
As the Systems Safety Engineer, you'll be responsible for the following:

SAIC

Senior Systems Engineer

Huntsville, AL, United States

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Job details

Posting language: English
Posted: Nov 5, 2026

Original job description

SAIC is seeking a mid-level Senior Systems Engineer to support the Common Translator (CT), an embedded software module that acts as a translator between existing aircraft software and a new Identification, Friend or Foe (IFF) transponder located in Huntsville, AL. In this role, you will lead and support systems engineering activities across the lifecycle of safety-critical avionics software developed under DO-178C (DAL C) objectives. The ideal candidate will work closely with software and test engineers to translate operational and certification requirements into well-structured system and software requirements, architectures, interfaces, and verification strategies. This position is ideal for an engineer who thrives on rigorous requirements engineering, system architecture, and disciplined verification in a standards-driven aerospace environment. The Senior Systems Engineer will be responsible for but not limited to the following duties:

Elicit, analyze, and document system-level and software-level requirements for transponder-based capabilities.
Ensure requirements are clear, consistent, testable, and traceable to customer needs, standards, and DO-178C DAL C objectives.
Decompose and allocate system requirements to software components and interfaces, maintaining end-to-end traceability from high-level requirements through design and test.
Manage requirements baselines and changes, performing impact analyses on architecture, design, integration, and verification activities.
Maintain requirements traceability matrices and support audits and reviews focused on requirements completeness and consistency.
Develop and refine system and software architectures for CT configurations, including data interfaces, and integration with avionics systems.
Define and maintain interface control documents (ICDs) and data models for integration with aircraft flight management systems, and other avionics subsystems.
Collaborate with software engineers to ensure the architecture and requirements support performance, safety, configurability, and maintainability goals.
Data analysis and testing in customer and/or 3rd-party labs (to include some travel).
Apply DO-178C and related aerospace standards and guidance to systems engineering and requirements activities.
Support the development of plans, standards, and guidelines (e.g., requirements standards, architecture guidelines) for CT-based solutions.
Contribute to compliance evidence by producing and reviewing systems engineering and requirements artifacts required for audits and certification reviews.
Define and maintain verification and validation strategies, including mapping of system and software requirements to test plans and procedures.
Develop and review test plans, procedures, and cases, ensuring they provide adequate coverage of requirements and key operational scenarios.
Support integration and system test activities, including anomaly investigation, root cause analysis, and requirements-focused corrective actions.
Work closely with test engineers to evaluate test results, confirm requirement satisfaction, and improve test effectiveness and traceability.
Participate in agile ceremonies (backlog refinement, sprint planning, daily standups, reviews, retrospectives) representing systems and requirements engineering concerns.
Collaborate with software engineers, test engineers and customer stakeholders to refine features and ensure they meet operational needs and certification constraints.
Lead or contribute to technical reviews (requirements reviews, architecture/design reviews, test readiness reviews) to ensure quality and compliance.
Develop and maintain systems engineering documentation, including requirements specifications, architecture descriptions, ICDs, and verification reports.
Ensure systems engineering and requirements artifacts are properly baselined, controlled, and integrated with configuration management tools and processes.
Identify opportunities to improve requirements management, architecture practices, and verification workflows, and help implement process and tool enhancements.
Support customer interactions and technical presentations, clearly communicating requirements rationale, system capabilities, constraints, and trade-offs.

Required Education:

Bachelor's degree and five (5) years’ experience; additional four (4) years’ experience can be considered in lieu of degree.

Required Clearance:

Must possess an active Secret security clearance with the ability to maintain; US Citizenship required.

Required Skills:

Experience in requirements engineering: elicitation, analysis, decomposition, allocation, baselining, and traceability.
Experience developing system and software architectures, defining interfaces, and working with multidisciplinary teams to realize designs.
Experience collaborating closely with software engineering teams; ability to understand and discuss software design and implementation trade-offs in the context of requirements.
Strong analytical and problem-solving skills, including the ability to perform impact analyses and resolve complex integration and requirement issues.
Proficiency with requirements management practices and tools (e.g., traceability matrices, baseline control, change management).
Clear written and verbal communication skills, with experience producing technical documentation and participating in formal reviews.

Desired Skills:

Familiarity with DO-178B/C concepts and the role of systems engineering and requirements management in safety-critical software development and certification.
Experience in aerospace, avionics, or other safety-critical domains (e.g., flight displays, flight management systems, or navigation/mission systems).
Knowledge and experience of MIL-STD-1553 databuses, including bus monitoring and analysis.
Experience in development and use of Interface Control Documents (ICDs), particularly related to MIL-STD-1553.
Hands-on experience with requirements management tools, preferably IBM Engineering Requirements Management DOORS (DOORS Classic or DOORS Next Generation).
Prior experience mentoring engineers or acting as a technical lead for systems and requirements engineering activities.

SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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