1,147 Results for

Infrastructure Jobs in Phoenix, AZ

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Range Safety & Flight Termination Engineer AeroVironment Inc

Agencies of the U.S. Department of Defense and allied military services use the company's hand-launched UAS to provide situational awareness to tactical operating units through real-time, airborne reconnaissance, surveillance, and target acquisition. Be a part of the team that developed the world's most widely used military drones and created the first submarine-launched reconnaissance drone, and has seven innovative vehicles that are part of the Smithsonian Institution's permanent collection in Washington, DC.

10 days ago

Mechanical Design Engineer Booz Allen Hamilton

Huntsville, Alabama

$86,800–$198,000 / year

Onsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.

9 days ago

Electrical Engineer, Senior Redwire Defense Tech

Huntsville, Alabama

$120,000–$149,000 / year

This role owns major electrical deliverables—such as avionics integration, power architecture, communications infrastructure, and high-reliability wiring systems—and ensures seamless coordination across mechanical, software, and flight test teams. The Electrical Engineer, Senior (III) serves as a technical leader for the design, integration, and validation of electrical subsystems across fixed-wing and VTOL uncrewed aircraft systems (UAS).

8 days ago

Solution System Engineer Systems Planning and Analysis

Redstone Arsenal, Alabama

Full time

Your responsibilities will also include modeling capability behavior (SV-1, SV-4) using the MagicDraw MBSE tool, creating or modifying existing behavior to incorporate functions and data exchanges/signals, and defining acceptance criteria for each capability while tracing those criteria to behaviors in the model. You will recommend follow-up feature tickets for implementation at the program level, facilitate and lead both internal and formal reviews of initiatives/capabilities, adjudicate review comments, and transition recommended capabilities/features to the backlog by drafting them in Jira.

30+ days ago

Engineer III, Mission Planner Iridium Satellite, LLC

Huntsville, Alabama

$90,000–$120,000 / year

Perform the scheduling of all satellite and ground resources to accomplish mission objectives ; perform activity deconfliction, resource allocation, and determine optimal load balancing for traffic on the network . Company Overview: Iridium is an award-winning satellite communications company operating the world's only truly global voice and data network, delivering reliable connectivity anywhere on Earth.

30+ days ago

Cyber Security Engineer Systems Planning and Analysis

Redstone Arsenal, Alabama

Full time

Responsibilities: The candidate will be a member of the Security Engineering and Administration Branch performing Software Cybersecurity Systems Engineering while working with Compliance personnel to engineer key cybersecurity functions supporting the Risk Management Framework (RMF) Assessment and Authorization (A&A) process for tactical systems. Candidates should have strong communication and writing skills; be able to work in a team-oriented environment supporting a diverse customer base comprised of program managers, engineers, analysts, specialists, and technicians; and strong attention to detail.

30+ days ago

Systems Engineer - Hypersonic Test Protingent

Huntsville, AL

Quick Apply

About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. Leading and conducting various kinds of testing including hardware-in-the-loop (HWIL), Software-in-the-Loop (SWIL), ground test, and flight test for hypersonic platforms.

30+ days ago

Mid-Level Electrical Engineer Griffon Aerospace Inc

Madison, AL

This position reports directly to the Electrical Engineering Manager and works as a technical lead within the engineering team, providing oversight and mentorship to junior engineers and technicians. This role involves leading electrical systems design and development efforts for advanced unmanned aerial vehicles while providing technical mentorship to junior team members.

30+ days ago

Electrical Engineer - Aerial Targets Griffon Aerospace Inc

Madison, AL

This role supports sustainment of electrical systems for fielded high-speed aerial target and unmanned aircraft, including integration of new components, resolution of obsolescence issues, and execution of Engineering Change Orders, with opportunities to support limited design tasks alongside senior engineers. Support sustainment engineering for fielded UAS electrical systems, including air vehicles and ground control stations, including root cause analysis and corrective action for issues identified in production, test, or the field.

30+ days ago

AI and ML Engineer, Lead Booz Allen Hamilton Inc

Huntsville, AL

$112,800–$257,000 / year

The Opportunity: Design and implement effective AI solution architecture or strategy utilizing approaches of various AI technologies and methods to address clients' business problems and needs while complying with the organization's strategies, business goals, and key ethical considerations. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

30+ days ago

Lead Mechanical Engineer Leidos

Huntsville, Alabama

Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide.

11 days ago

University - 2027 Summer Games Systems Engineer Intern - Huntsville, AL Booz Allen Hamilton Inc

Huntsville, AL

$52,900–$108,000 / year

Teams have also helped to develop an app that gives military commanders an easy way to track real-time and open-source information about developing situations, including sudden attacks, fighting human trafficking, and even tracking the spread of a disease worldwide. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

29 days ago

Manufacturing Engineer Leidos

Huntsville, Alabama

This position will require frequent coordination with Planning & Production Control, Design Engineers, Manufacturing Engineers at other sites, and Operations Leads to ensure that mBOMs are up to date, lead times are documented, and work order instructions will be available when needed and that proper documentation is in place for floor operations. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support.

30 days ago

UAS Data Links Communications Test Engineer Leidos

Huntsville, Alabama

Leidos’ Defense Uncrewed Systems Integration and Test is seeking a motivated and ambitious UAS Data Links Communications Test Engineer to join the Software, Simulation, Systems Engineering and Integration Directorate (S3I) Joint Technology Center, Systems Integration Lab (JSIL) Technology and Certification Center. Working knowledge of tactical data links or military communications technologies, including Digital Data Link (DDL), Advanced DDL (ADDL), DDL-Lite, Common Data Link (CDL), SATCOM, or other applicable military communications systems.

30+ days ago

Job Weekend Shift SMTA Process Engineer Specialist Leidos

Huntsville, Alabama

Leidos Defense Systems Sector / Manufacturing provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support.

30+ days ago

Radar Engineer Intern Leidos

Huntsville, Alabama

Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support.

30 days ago

MBSE Engineer AeroVironment Inc

Huntsville, AL

Requirements Traceability: Map system-level and component-level requirements directly to architecture artifacts, ensuring end-to-end traceability, verification matrices, and baseline integrity. System Modeling & Architecture: Develop and maintain descriptive system models using SysML to capture system behaviors, structure, interfaces, and operational requirements across MDA programs.

25 days ago

Senior Test Engineer Leidos

Huntsville, Alabama

September 4, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. The prospective employee will function within the PMO ASE, aiding Product Offices through the application of scientific theory, design experimentation, and engineering principles in the test and evaluation mission for Aircraft Survivability Equipment.

30+ days ago

Associate Test Engineer Leidos

Huntsville, Alabama

Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Requires an ABET accredited B.S. or equivalent degree in computer engineering, computer science, or electrical engineering with 2+ years of prior experience or Master’s degree in related field.

30+ days ago

Mobile Radar Mechanical Design Engineer Leidos

Huntsville, Alabama

August 31, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. You will be responsible for developing and proving out solutions to technical problems and issues that may be difficult or unclear while collaborating with other members of the design, systems, manufacturing, and structural, and thermal analysis teams.

30+ days ago

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Infrastructure Jobs in Phoenix, AZ

Range Safety & Flight Termination Engineer AeroVironment Inc

Mechanical Design Engineer Booz Allen Hamilton

Electrical Engineer, Senior Redwire Defense Tech

Solution System Engineer Systems Planning and Analysis

Engineer III, Mission Planner Iridium Satellite, LLC

Cyber Security Engineer Systems Planning and Analysis

Systems Engineer - Hypersonic Test Protingent

Mid-Level Electrical Engineer Griffon Aerospace Inc

Electrical Engineer - Aerial Targets Griffon Aerospace Inc

AI and ML Engineer, Lead Booz Allen Hamilton Inc

Lead Mechanical Engineer Leidos

University - 2027 Summer Games Systems Engineer Intern - Huntsville, AL Booz Allen Hamilton Inc

Manufacturing Engineer Leidos

UAS Data Links Communications Test Engineer Leidos

Job Weekend Shift SMTA Process Engineer Specialist Leidos

Radar Engineer Intern Leidos

MBSE Engineer AeroVironment Inc

Senior Test Engineer Leidos

Associate Test Engineer Leidos

Mobile Radar Mechanical Design Engineer Leidos

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