61 Results for

Principal Systems Engineer Jobs in Alabama

Jobs

New!

Huntsville, AL1 day ago

$89,900–$134,900 Per Year

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 25% of the TimeDescriptionAt 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. Primary Level Salary Range: $89,900.00 - $134,900.00The 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.

Huntsville, AL14 days ago

Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline from an accredited university and 8 years of related experience, or a Master's Degree in STEM and 6 years of related experience, or 4 years of experience with a PhD in STEM. Principal Systems Engineer responsibilities will include the support of the Ground Weapons System (GWS) program as an individual contributor on the Systems Engineering Team for the Ground Fire Control (GFC) product.

Huntsville, AL14 days ago

Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline from an accredited university and 5 years of related experience, or a Master's Degree in STEM and 3 years of related experience, or 1 year of experience with a PhD in STEM. The selected Principal Systems Engineer responsibilities will include the support of the Ground Weapons System (GWS) program as an individual contributor on the Systems Engineering Team for the Ground Fire Control (GFC) product.

New!

Huntsville, AL3 days ago

We are a customer-oriented engineering services company providing world class research and development support across the Department of Defense (DoD): Army, Navy, Air Force, Marines, and Missile Defense Agency (MDA). Demonstrated ability to plan and execute complex system of systems integration efforts from initial concept definition through integration and test, incorporating complex threat scenarios.

Huntsville, AL14 days ago

We are seeking candidates who are passionate about delivering advanced manufacturing systems integrating robotics, automation, CNC, and digital thread technologies to enable scalable production of wiring harnesses and complex assemblies for defense and industrial customers. Trideum is seeking a Principal Application Engineer for a hands-on, deployment-focused role responsible for translating customer requirements into executable manufacturing processes, validating machine performance in real applications, and supporting commissioning, process maturity, and customer success.

US30+ days ago

Enertis Applus is expanding its interconnection advisory and grid strategy capabilities and seeks a senior Interconnection, Grid & Power Systems Principal / Subject Matter Expert (SME) to serve as the firm’s primary technical authority and external-facing advisor on grid integration for utility-scale generation, large electrical loads (including data centers), hybrid power systems, and multi-technology microgrids. This role anchors Enertis Applus’ credibility with utilities, ISOs/RTOs, lenders, investors, developers, and large power users, shaping how interconnection risk, grid compliance, reliability, and power-system architecture are evaluated, mitigated, and communicated across development, financing, and execution.

New!

Huntsville, AL3 days ago

The selected candidate will provide senior-level systems engineering support, guiding technical efforts across multiple domains and ensuring alignment with MDA objectives. MDR is seeking a Senior Systems Engineer to support the Missile Defense Agency's (MDA) Program Office delivering critical capabilities for the Defense of Guam (DoG).

Huntsville, AL22 days ago

Through collaborative interactions with customers, team members, subject matter experts (SMEs), technical leaders, and partners we design practical solutions that solve real problems for major government and business organizations. As a member of our Aviation and Missile Center (AvMC) Team, you will work with a team of technologists focused on delivering innovative business solutions using emerging technologies through proven successful methods.

Huntsville, AL7 days ago

Evaluate M&S outputs against analytical predictions and empirical data; identify simulation fidelity gaps and communicate findings clearly to the software development team. Ability to work independently, drive technical tasks to completion, and operate effectively in fast-paced, mission-driven programs.

Huntsville, AL21 days ago

In this role you will provide technical and advisory assistance to Targets Program Office by aiding in the refinement and implementation of Target trajectories in support of the agencies flight test events to validate the weapon and system sensors. Support the Targets System Engineering team in all aspects of target design, analysis, and test to include requirements development and assessment, modeling and simulation, test analysis and reporting.

Huntsville, AL14 days ago

Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 5 years of related work experience, or a Master's Degree and 3 years of related work experience, or 1 year of related work experience with a PhD. The Principal Software Engineer will be responsible for understanding, implementing, and testing both existing and new capabilities and algorithms, which include complex mathematics and physics-based solutions, that directly support GWS capabilities on behalf of the Missile Defense Agency (MDA).

Huntsville, AL14 days ago

Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 8 years of related work experience, or a Master's Degree and 6 years of related work experience, or 4 years of related work experience with a PhD. The Senior Principal Software Engineer will be responsible for understanding, implementing, and testing both existing and new capabilities and algorithms, which include complex mathematics and physics-based solutions, that directly support GWS capabilities on behalf of the Missile Defense Agency (MDA).

Huntsville, AL23 days ago

Minimum of 7 to 10 or more years of experience conducting information systems security engineering activities to include capturing and refining information security requirements and ensuring their integration into information technology component products through purposeful security design or configuration. U.S. Citizenship required; Active DoD SECRET clearance required to start with the ability to obtain Top Secret clearance with eligibility for SCI and a CI Scope Polygraph within 6 months of start date.

New!

Huntsville, AL4 days ago

Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 5 years of related experience, or a Master's degree in a STEM discipline and 3 years of related experience, or a PhD and 1 year of related work experience. Responsibilities will include, but may not be limited to the following: Designs, develops, documents, tests and debugs applications software and systems that contain logical and mathematical solutions.

Huntsville, AL30+ days ago

Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . Job Description: The Aerojet Rocketdyne Segment of L3Harris is seeking a subject matter expert level Composite Filament Winding Manufacturing Engineer to work at our Advanced Manufacturing Facility (AMF) located in Huntsville, AL, which is our inert manufacturing facility for fabrication and assembly of composite rocket motor hardware.

Huntsville, AL30+ days ago

Venturi, LLC A Chenega Company has a challenging career opportunity for a Principal GNC & Trajectory Engineer who will provide technical and advisory assistance to the Targets Program Office by aiding in the refinement and implementation of Target trajectories in support of the Missile Defense Agency's flight test events to validate the weapon and system sensors. Use knowledge, skills, and experience with missile characteristics (physical, kinematics, signatures) and engineering to support engineering activities and data product development.

Montgomery, AL30+ days ago

Remote

You will work on a diverse technology stack that spans low-level embedded systems and high-level server-side platforms, designing solutions to enable continuous self-testing, autonomous software updates, real-time data reporting, and seamless integration between factory systems and vehicle platforms. The Digital Manufacturing Systems team is seeking a highly motivated Principal Diagnostics Engineer to play a key role in imagining, inventing, and implementing cutting-edge technology that manufactures the next generation of Ford vehicles.

Birmingham, AL9 days ago

This role is responsible for defining software architecture, guiding complex development efforts, mentoring engineers, and ensuring the successful delivery of robust, scalable, and high-performance software systems that enable advanced AI/ML capabilities in the marine domain. This is a high-impact opportunity to join a rapidly growing team operating at the intersection of AI/ML models, sensor fusion, and large-scale data systems.

Huntsville, AL30+ days ago

$131,100–$196,700 Per Year

Full Stack Developers are responsible for developing and designing front end web architecture, ensuring the responsiveness of applications and working alongside graphic designers for web design features, among other duties. 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.

Huntsville, AL8 days ago

This role serves as a key integrator across technical disciplines, providing leadership in configuration control, data governance, and Board Secretariat functions supporting Program Control Board (PCB) and related governance bodies. We are currently seeking a Senior Systems Engineering (SE) professional with deep Configuration/Data Management (CDM) expertise to support the Space Launch System (SLS) Program at NASA Marshall Space Flight Center (MSFC).

Huntsville, AL22 days ago

In this role, you will provide technical and advisory assistance to the Targets Program Office by aiding in the refinement and implementation of Target trajectories in support of agencies' flight test events to validate the weapon and system sensors. Support the Targets System Engineering team in all aspects of target design, analysis, and test to include requirements development and assessment, modeling and simulation, test analysis and reporting.

Montgomery, AL30+ days ago

$96,800–$223,400 Per Year

We’re embarking on ambitious new initiatives such as building new innovative platforms, high performance primitives, frameworks to support OCI developers, and new container runtime that will allow us to run the full variety of OCI services, including our most demanding, high-performance, high-availability services. Your work will focus on building a centralized platform for OCI teams to manage Software BOM, tracking security/vulnerability updates, EOL-detection, building automated guardrails to prevent security exposure and ensure governance and compliance across all of OCI.

Alabama30+ days ago

Remote

The firm partners with utilities, commercial, industrial, data center, and government clients, and renewable and energy storage developers, offering comprehensive solutions through boutique and integrated advisory, planning, engineering, digital solutions, program management, and specialized field services. Qualus also provides software and technology enabled services and develops breakthrough solutions for critical power industry challenges such as distributed and variable resource integration, emergency management, and secure data exchange.

Huntsville, AL30+ days ago

$120,000–$160,000

Montgomery, AL9 days ago

Remote

$114,500–$154,575 Per Year

Rocket Software Sales Engineers are experienced technical professionals with an extensive enterprise software sales background who can successfully be the technical sales lead on software opportunities to progress and close business, and must function well as a member of a dynamic team, while having the ability to also work independently to progress and close business. + Strong understanding of data integration concepts, especially relating to mainframe databases (such as IBM Db2, IMS, VSAM) and cloud-native databases (such as Amazon RDS, Amazon Aurora, Amazon Redshift).

Huntsville, AL16 days ago

Serve as a senior technical leader and customer-facing SME, mentoring engineering staff, guiding technical execution across projects, and presenting findings to internal leadership and government stakeholders. The salary range for this position represents a general guideline; however, Secmation 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, work location, current market conditions, and other bona fide data.

Montgomery, AL30+ days ago

$217,300–$271,600 Per Year

Design scalable, performant AI-driven architectures using open table formats (Iceberg, Delta), query engines (Trino, Presto, Spark), and event streaming (Kafka, Pulsar). By delivering harmonized data, trusted AI, and faster innovation, we uplift and empower our customers—and our customers’ customers—to make better, more confident decisions.

Montgomery, AL30+ days ago

$217,300–$271,600 Per Year

Integrate infrastructure and automation solutions with open table formats (e.g., Iceberg, Delta), query engines (e.g., Trino, Spark), and event streaming platforms (e.g., Kafka, Pulsar). + Champion observability, monitoring, and resilience in infrastructure design, leveraging tools like Kubernetes, Prometheus, and Grafana to ensure enterprise-grade reliability.

Montgomery, AL30+ days ago

$163,900–$235,550 Per Year

Operating at a principal level, this role goes well beyond traditional requirements gathering—serving as a trusted advisor, systems strategist, and transformation leader across large, multi-phase programs involving D365 Finance & Operations, and integrated enterprise platforms. This role partners closely with Finance and Go To Market teams and IT leadership to translate complex business objectives into scalable, compliant, and future-ready system solutions.

Huntsville, AL30+ days ago

By providing your phone number, you consent to: (1) receive automated text messages and calls from the Judge Group, Inc. and its affiliates (collectively "Judge") to such phone number regarding job opportunities, your job application, and for other related purposes. The ideal candidate will have a strong background in simulation development, system/subsystem modeling, software integration, and testing, along with hands-on experience in missile systems.

Huntsville, Alabama30+ days ago

If you have any difficulty using our online system and you need an accommodation due to a disability, you may use the following email address, applicationhelp@peopletec.com and/or phone number (256.319.3800) to contact us about your interest in employment with PeopleTec, Inc. In this role you will provide technical and advisory assistance to Targets Program Office by aiding in the refinement and implementation of Target trajectories in support of the agencies flight test events to validate the weapon and system sensors.

Huntsville, AL30+ days ago

Have a bachelors degree (or advanced degree) from an accredited college (ABET preferred) in physics, electrical engineering, optical science, math, or a related hard science or engineering discipline. Have a bachelors degree (or advanced degree) from an accredited college (ABET preferred) in physics, electrical engineering, optical science, math, or a related hard science or engineering discipline.

Montgomery, AL30+ days ago

You will operate at the intersection of hands-on engineering excellence and strategic technical leadership — contributing directly to complex features while shaping how the entire engineering organization builds, scales, and operates its software. + Cloud and Infrastructure: Deep hands-on experience with AWS or Azure including serverless compute, managed messaging (SQS/SNS/Service Bus), managed databases, and cost optimization.

Huntsville, Alabama30+ days ago

$73,090–$278,210 Per Year

Provide Subject Matter Expertise to senior leaders in government and industry related to protecting the nation’s critical infrastructure systems (energy, water, transportation, food, commerce, etc.). Sweet Home Alabama:The Auburn/Opelika area offers southern charm, vibrant downtown scenes, top-ranked schools, and easy access to Atlanta, Birmingham, and the Gulf of Mexico beaches.

Decatur, AL30+ days ago

The GE Appliances philosophy, backed by three simple commitments defines the way we work, invent, create, do business, and serve our communities: _we come together_ , _we always look for a better way_ , and _we create possibilities_ . GE Appliances participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S. _If you are an individual with a disability and need assistance or an accommodation to use our website or to apply, please send an e-mail_ _to ask.recruiting@geappliances.com_

Huntsville, AL30+ days ago

As a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development – from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for the Cloud. Celestica Engineering is seeking a highly motivated and self-driven candidate qualified for the position of Optical System Engineer to help design and build market leading Fiber Optic Communication Switching Network.

Huntsville, AL8 days ago

Assess Missile Defense (MD) threats, capability gaps, challenges, needs and opportunities, and develop potential system mitigations and capability evolutions at the architecture level. Support the above efforts by sourcing, generating, and organizing engineered threat data; developing threat scenarios; reviewing current threat intelligence reports.

Huntsville, AL22 days ago

In this role you will be providing Systems Engineering Technical Assistance to the Ground-based Midcourse Dense (GMD) Product Office under the Teams-Next Missile Defense Systems Engineering (TN-MDSE) contract managed by the Missile Defense Agency. If you are interested in applying for employment with Mission Driven Research and need special assistance or an accommodation to use our website, please contact us by email (hr@missiondrivenresearch.com) or by phone by calling (256) 299-9288.

Huntsville, AL30 days ago

Use a variety of cybersecurity tools that include, but are not limited to, enterprise Mission Assurance Support System (eMASS), Security Content Automation Protocol (SCAP) Compliance Checker (SCC), Assured Compliance Assessment Solution (ACAS)/Nessus Vulnerability Scanner, Evaluate-STIG, eMASSter, DISA STIG Viewer, etc. Conducts vulnerability and compliance scanning for tactical information technology systems and platforms as well as develops and maintains Risk Management Framework authorization packages and documentation to ensure a healthy cybersecurity posture and to achieve and maintain Authorization to Operate in accordance with DOD, Army, NETCOM, and organizational policies.

Montgomery, AL30+ days ago

Remote

$119,000–$160,650 Per Year

We help extend the value of these assets, enabling our customers to embrace the potential of cloud and mobile computing, advanced analytics, and the innovations of tomorrow. + Demonstrated history as a consistent top performer selling software solutions to senior executives with quotas in excess of 3M, selling large transactions.

Cullman, AL15 days ago

$151,040–$163,430 Per Year

Collaborates with cross-functional teams, including Program Management, Engineering, Finance, and Supply Chain, to ensure contract or subcontract requirements are fully understood and effectively executed, while ad-dressing any potential risks or issues that may arise.• Additionally, this role requires strong communication and or-ganizational skills, as the Contracts Specialist will work closely with program managers, legal teams, and customers to ensure that all contractual obligations are met.

Montgomery, AL26 days ago

Remote

Full-time

Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Define and enforce test strategies for data migrations, including unit testing, data reconciliation testing, performance testing, and business validation.

Huntsville, AL21 days ago

Master's degree and 12+ years working on missile defense-related or other complex, large DoD program or a Bachelor's degree and 20+ years working on missile defense-related or other complex, large DoD program. In this role you will get to support the MDA Targets and Countermeasures Engineering Directorate providing assistance across the targets portfolio with flight termination system and range safety requirements development and verification, GFE and CFE hardware and software development, acceptance, qualification, integration, and checkout.

New!

Huntsville, AL2 days ago

Remote

This is a remote opportunity for a motivated engineer located in or near Atlanta or Nashville who is interested in helping establish and grow a regional presence, with a long-term path toward Principal-level leadership and team development. The ideal candidate will have experience working in healthcare facilities and either hold an active Professional Engineer (PE) license or be close to obtaining licensure, including candidates who have passed the PE exam.

Huntsville, AL18 days ago

The principal focus will be on surface-to-air missile (SAM) systems comprising RF sensors; target acquisition and tracking; 6-DOF missile flyout, command, and seeker endgame; network-centric warfare techniques; command-and-control (C2/C4); and advanced RF techniques. MartinFed has an opening for an RF Engineer to join our Defensive Threat Systems Modeling and Simulation (M&S) team supporting the warfighter and prominent acquisition and intelligence programs within the Missile and Space Intelligence Center (MSIC).

Fort Rucker, AL22 days ago

Chenega Services & Federal Solutions, LLC, a Chenega Professional Services’ company, is looking for an Biomechanical Engineer 1 to support the Injury Biomechanics and Protection Group (IBP) of the U.S. Army Aeromedical Research Laboratory (USAARL) to provide the scientific, programmatic, and technical support to allow responsive, high quality, and timely mission accomplishment within a flexible and changing environment. Address analytic, theoretical, scientific, and operational questions, solve analytic and technical problems, and execution analytic, theoretical, scientific, and administrative solutions while working with minimal strategic guidance and with a certain degree of creativity and latitude.

Huntsville, AL30+ days ago

Full-time

We are seeking dynamic professionals who embody our core values of Integrity, Commitment, and Excellence to join our growing Crew in support of our customers across the federal, state, and commercial markets. Ensure all services and enablement artifacts are available, secure, and continuously improved throughout their lifecycle; addressing any service issues that impact development and/or business customers.

Huntsville, AL30+ days ago

BecTech is looking for a highly experienced Senior Engineer to support the MDA's Engineering Design group and will support Engineering Technical Reviews, Failure Review Boards, Engineering Integration, and Mission Assurance Provisions Requirements Applicability Matrices (MAP RAMs). Enable MDA Programs in preparation of Mission Assurance Provisions Requirements Applicability Matrices (MAP RAMs) and in setting thresholds for each requirement in the MAP.

New!

Birmingham, AL4 days ago

$140,000–$200,000 Per Year

You’ll design algorithms capable of distinguishing vessels, land, shoreline constructions, wakes, and markers in dynamic maritime environments where off-the-shelf models fall short. · Contribute to ML-Ops workflows: data management, large-scale training, continuous integration of new field data, and automated evaluation pipelines.

Fort Rucker, Alabama22 days ago

Resume Resources

Free Resume Templates Free Resume Builder

Get noticed by top employers!

Upload your resume to let employers know you're open to Principal Systems Engineer job opportunities. Plus, receive relevant job recommendations in your inbox.

Principal Systems Engineer Jobs in Alabama

Jobs

Principal Engineer FieldNorthrop Grumman

Senior Principal Systems EngineerTCS

Principal Systems EngineerTCS

Principal Systems EngineerCapstone Research Corporation

Principal Application Engineer (Advanced Manufacturing Systems)Trideum Corporation

Interconnection, Grid & Power Systems PrincipalEnertis Applus+

Senior Systems Engineer (MDA)Mission Driven Research

Information Systems Security Engineer (ISSE) (SME)Interactive Process Technology LLC

RF/Radar Engineer — Principal/Senior PrincipalPhased n Research, Inc.

Principal GNC & Trajectory Engineer (MDA)Mission Driven Research

Principal Software EngineerTCS

Senior Principal Software EngineerTCS

Information Systems Security Engineer (ISSE) - MEKSCOLSA

PRINCIPAL SOFTWARE ENGINEERQTEC Aerospace

Principal, Composite Winding Manufacturing EngineerL3Harris

Principal GNC & Trajectory EngineerChenega Corporation

Principal Diagnostics EngineerFord Motor Company

Principal Software EngineerTocaro Blue

Sentinel Sr. Principal Engineer Software –15753Northrop Grumman

1015 - Systems Engineer Configuration Management Specialist 3Victory Solutions Inc.

Principal GNC & Trajectory EngineerBanner Defense, Inc.

Principal Software Engineer- OCI Software EcosystemOracle

Principal Engineer - Transmission PlanningQualus

Principal GNC & Trajectory EngineerAPEX TK LLC

Principal Sales Engineer - Data ModernizationRocket Software

Principal RF Design Engineer-SME Communications/Electronic WarfareSecmation

Principal Engineer, AI AgentsTeradata

Principal Engineer, InfrastructureTeradata

Sr Principal SW Development EngineerUKG

Principal Modeling and Simulation EngineerJudge Group

Principal GNC & Trajectory EngineerPeopleTec, Inc.

Senior Principal Infrared Sensors EngineerAviation & Missile Solutions

Principal Engineer, SoftwareVerint Systems, Inc.

Principal Research Scientist/Engineer - Huntsville - Pooled PositionAuburn University

Principal Manufacturing Quality EngineerGE Appliances, a Haier company

Principal Engineer, Hardware Design - OpticsCelestica

Missile Defense System Architecture Engineer (MDA)Mission Driven Research

Senior Missile System Structural Engineer (MDA)Mission Driven Research

Tactical Systems ISSOCOLSA

Principal Account ExecutiveRocket Software

Senior Principal Contracts SpecialistGeneral Dynamics Mission Systems, Inc

IT Principal Data Architect - ( Data Migration )Maximus

Range Safety Flight & Termination Engineer (MDA - Analyst)Mission Driven Research

Mechanical/Electrical/ Plumbing Professional EngineerJohnson Service Group

RF Modeling and Simulation Engineer (DoD Secret Clearance)MartinFed

Biomechanical Engineer IChenega Corporation

Intermediate Cloud Engineer (Redstone Arsenal)LaunchTech

Senior Engineer – Aerospace Design, Failure and Mission AssuranceBasic Engineering Concepts & Technologies Inc DBA BecTech Inc

Principle Machine Learning EngineerTocaro Blue

Biomechanical Engineer IChenega Services & Federal Solutions

Resume Resources

Similar Job Searches