Lexington Park, MD • (19.3 miles) • Full Time • 9/23/2026

Greenfield Engineering, a Saalex Companyis seekinga JuniorData Integrity Engineer (Avionics Software & Data Analysis)inPatuxent River, MD.The Junior Data Integrity Engineer supports the analysis of avionics software and data systems associated with navigation and airspace integration capabilities. Working under close supervision, the incumbent assists in evaluating system behavior, data integrity, and software performance while developing foundational skills in systems engineering, certification support, and technical documentation.Position Type:Full-TimeSalary:$65k-$95k annually (depending on experience)Work Location: Full-time onsite with some telework (see onsite requirements below)**On-site Requirements: This position is full-time onsite at Patuxent River, MD and may be eligible for re

Stevensville, MD 21666 • (42 miles) • Full Time • 9/23/2026

Engineering SpecialistLocation: 203A Log Canoe Circle, Stevensville, MD 21666Work Hours: 8:00 AM to 5:00 PM, Monday through FridayPay Range: $25 - $35/hrHydrasearch is seeking anEngineering Specialist to join our team in Stevensville, MD! In this role, you will use your understanding of mechanical drawings, parts, and manufacturing processes to create and maintain accurate product information in our ERP and related systems. The role also provides opportunities to support drawing-related work, engineering changes, and technical problem solving as your skills develop. A four-year engineering degree is not required.At Hydrasearch, we value the contributions of our Military Veterans and proudly employ our nation’s heroes. Veterans are strongly encouraged to apply.What You'll Do:Product Definit

Great Mills, MD 20634 • (22.2 miles) • Full Time • 9/22/2026

Engineering support to Mission Systems test and evaluation activities including support for flight and lab test planning, coordination, execution, analysis, and reporting activities.Assess system development and integration for impact on test planning and test objectives.Prepare flight cards.Attend flight briefs/debriefs.Support data reduction/analysis.Identify and document deficiencies.Support flight test plan and test report preparation.Positions available focused on supporting radar, communication, navigation, and integrated mission systems/capabilities.

Lexington Park, MD 20653 • (19.6 miles) • Full Time • 9/20/2026

Description: ACE Consulting Group is seeking a Foreign Military Sales (FMS) Senior Engineer. The program office FMS team performs cradle to grave Systems Engineering processes and enforces Systems Engineering rigor for all technical baseline development in the FMS cases. The candidate will directly support the FMS Program Manager and APME in ensuring Systems Engineering rigor and quality technical requirements and processes are included in the FMS LOAs, and that robust technical development, testing, and sustainment is performed for these platforms. Engineering supports the development and delivery of documentation for each country to support targeted airworthiness objectives. Engineering also supports sustainment, safety and readiness of delivered systems.Requirements: Foreign customer en

Stevensville, MD 21666 • (42 miles) • Full Time • 9/22/2026

Mechanical Design Engineer Location: 203A Log Canoe Circle, Stevensville, MD 21666 Work Hours: 8:00 AM to 5:00 PM, Monday through Friday Salary Range: $70,000 - $110,000/yrHydrasearch is seeking a Mechanical Design Engineer to join our team in Stevensville, MD. In this role, you will support and improve engineered fluid-transfer components and mechanical hardware used in demanding commercial, aerospace and defense applications.This is a hands-on engineering role that spans the product lifecyclefrom requirements and mechanical design through prototyping, manufacturing, assembly and continuous improvement. You will work closely with Engineering, Manufacturing, Quality, Supply Chain and suppliers to develop practical, manufacturable solutions and help resolve production challenges. This role

Hollywood, MD 20636 • (25 miles) • Full Time • 9/21/2026

Job Title: Embedded Network EngineerDepartment: EngineeringReports To: Chief EngineerClassification: ExemptLocation: Hollywood, MDThis requisition may be filled as a level I or II based on the candidate’s qualificationsPRIMARY FUNCTIONThe Embedded Network Engineer is responsible for developing and testing network configurations for aircraft systems to ensure optimal performance, functionality, and security. This role involves validating system behavior, documenting results, and supporting the integration of new networking configurations into operational platforms.MAJOR DUTIES AND RESPONSIBILITIESDevelop network configurations for aircraft.Test network configurations for aircraft.Develop sub-programs and driver code in high-level programming languages (C++, C).Test and document system behav

Lexington Park, MD 20653 • (19.6 miles) • Full Time • 9/20/2026

Description: ACE Consulting Group is seeking a Journeyman Engineer to support our Patuxent River, MD customer. The Engineer will provide Foreign Military Sales (FMS) Case support to one of our NAVAIR PMX customers.The Journeyman Engineer will support the efforts and actions of the Case Manager/Program Managers/Team Lead for various Foreign Military Sales (FMS) programs. With other members of the Security Cooperation team, and under the direction of the Case Manager/Program Manager/Team Lead, assists the Case Manager in analyzing and managing all aspects of FMS casework in accordance with the Arms Export Control Act, the Security Assistance Management Manual (SAMM) and the International Traffic in Arms Regulation (ITAR) as well as applicable DoD Acquisition policy guidance.Duties will inclu

Lexington Park, MD • (19.3 miles) • Full Time • 9/19/2026

Greenfield Engineering, a Saalex Company, is seeking a Mission Systems Test Engineer in Lexington Park, MD to support the H-1 Helicopter Avionics Test Facility and related military aviation programs. This role is responsible for the testing, integration, and evaluation of avionics, communications, mission systems, and COMSEC-enabled technologies that support aircraft modernization and operational readiness across multiple NAVAIR platforms.Position Type: Full-TimeSalary: $78k-$127k annually (depending on experience)Work Location: OnsiteEssential Functions:Develop and execute test procedure for avionics, radio, and weapon system and H1 software/hardware upgrades.Develop detailed system and subsystem test requirements from high-level operational and system specifications for software/hardware

Great Mills, MD 20634 • (22.2 miles) • Full Time • 9/17/2026

We are looking for inspired, motivated engineers seeking hands-on engineering opportunities, promoting innovative solutions and growth, while working in fully operational production facilities with experienced design, test, and manufacturing engineers, providing guidance and mentoring, as needed. Individual careers can span the array of our Business Areas. Career opportunities identified by Business Area:Simulation/Trainer Design Engineer (Electrical): Design and manufacture of high-fidelity simulators and trainers for the most complex fixed wing and rotor wing air vehicles, both manned and unmanned, and ground vehicles. Including: F-35, F-18, V-22, H-60, H-47, VH-3, VH-60, H-53, H-65, C-130, F-5, T-44, M346, AH-1, S-70, MQ-4, MQ-8, MQ-25, and Abrams M1A2.Simulation/System Laboratory Engin

Lexington Park, MD • (19.3 miles) • Full Time • 9/18/2026

Greenfield Engineering, a Saalex Company is seeking a Communications Engineer in Patuxent River, MD to support the development, integration, testing, and fielding of advanced communications and avionics systems across Naval Aviation platforms.Position Type:Full-TimeSalary:$115k-$150k annually (depending on experience)Work Location:Full-time onsite (see onsite requirements below)Position OverviewThe Core Avionics Engineering Division is seeking an experienced Communications Engineer with expertise in developing and integrating communications and datalink systems into military aviation platforms.This role supports multiple PMA programs, contributing to the development, sustainment, and integration of RF communications, SATCOM, and datalink systems across their lifecycle.Essential Functions:S

Lexington Park, MD 20653 • (19.6 miles) • Full Time • 9/18/2026

Description: POSITION RESPONSIBILITIES AND DUTIES:The Systems Engineer shall possess experience with NAVAIR weapons and/or aircraft system development. The candidate must be an experienced system engineering professional that is highly-motivated and capable of working in a dynamic and fast-paced environment. The candidate will work closely with other engineers and scientists to solve complex technical problems and act as strategic adviser regarding all elements of the project. The candidate must be a team-oriented self-starter with the ability to multi-task, communicate effectively, resolve conflict in a constructive manner, and produce quality products efficientlySPECIFIC DUTIES AND RESPONSIBILITIES INCLUDE:• Administer and lead technical interchange meetings, working groups and design re

Great Mills, MD 20634 • (22.2 miles) • Full Time • 9/16/2026

The Engineering Technicianis responsible for working with the J.F. Taylor team to assist with supporting various areas of project(s) in delivering quality products. The Engineering Technician will work closely with the Production Lead to ensure parts are procured and received, assemblies are built, and systems are delivered on-time. Provides logistics support to the government by assisting with the development, build-up, and system integration of the various projects.Devises or modifies procedures to solve complex problems considering computer equipment capacity and limitations, operating time and form of desired results.Manage incoming and outgoing shipments with a focus on accuracy and timeliness in a fast-paced environment.Has good understanding of the business or function for which app

Hollywood, MD 20636 • (25 miles) • Full Time • 9/15/2026

JOB TITLE: ELECTRICAL ENGINEER I DEPARTMENT: ELECTRICAL ENGINEERINGREPORTS TO:SENIOR ELECTRICAL ENGINEERCLASSIFICATION: EXEMPTJOB SUMMARYUnder direct supervision, the Electrical Engineer will support the design of electrical systems for aircraft installations and work on a diverse set of Aerospace projects from rapid modification of aircraft.MAJOR DUTIES AND RESPONSIBILITIESAssist other Senior Engineers with electrical schematics and harness diagrams of UAV and the ground station.Provide support for COTS avionics interconnections to the baseline electrical systems.Responsible for maintaining and updating the custom avionics technical data packages.Responsible for the aircraft power budget (generation capacity vs power draw).Creation of manufacturing and integration technical data packages,

Lexington Park, MD • (19.3 miles) • Full Time • 9/18/2026

Greenfield Engineering, a Saalex Company is seeking a Senior Communications Engineer in Patuxent River, MD to support the development, integration, testing, and fielding of advanced communications and avionics systems across Naval Aviation platforms.Position Type:Full-TimeSalary:$130k-$170k annually (depending on experience)Work Location:Full-time onsite (see onsite requirements below)Position OverviewThe Core Avionics Engineering Division is seeking an experienced SeniorCommunications Engineer with expertise in developing and integrating communications and datalink systems into military aviation platforms.This role supports multiple PMA programs, contributing to the development, sustainment, and integration of RF communications, SATCOM, and datalink systems across their lifecycle.Essentia

Lexington Park, MD 20653 • (19.6 miles) • Full Time • 9/21/2026

Description: As a Senior Electronic Warfare Engineering Technician, you will serve as a key technical expert supporting the development, integration, testing, and sustainment of advanced electronic warfare systems. In this role, you will apply your deep knowledge of signal analysis, and electronic countermeasure technologies to ensure mission readiness, system performance, and operational effectiveness in support of critical defense objectives. In this role, you will be expected to:• Build and analyze PDWs and WDWs for use in test environments.• Quality check PDWs and WDWs built by other team members for accuracy.• Use EW lab hardware, including signal generators, signal analyzers, and oscilloscopes.• Read and understand intel reports describing system signal data and descriptions.• Work i

Lexington Park, MD • (19.3 miles) • Full Time • 9/10/2026

Greenfield Engineering, a Saalex Company is seeking a Cockpit Lead Systems Engineer to serve as the primary engineering and technical lead for cockpit projects supporting the VH-3D, VH-60N, and VH-92A aircraft within the PMA-274 Presidential Helicopters Program. This position provides systems engineering leadership and technical execution oversight for the acquisition, development, integration, testing, certification, and sustainment of aircraft cockpit and avionics systems.Position Type:Full-TimeSalary:$160k-$225k annually (depending on experience)Work Location:OnsiteEssential Functions:Provide engineering leadership for VH aircraft cockpit systems, including communications, navigation, surveillance and identification, cockpit controls, and cockpit displays.Support the acquisition, develo

Lexington Park, MD 20653 • (19.6 miles) • Full Time • 9/15/2026

Greenfield Engineering, a Saalex Company is seeking an Engineering Technician III in Lexington Park, MD. Greenfield Engineering provides critical support to Department of Defense customers through engineering, test and evaluation, and technical services. We offer a collaborative work environment, competitive compensation, and comprehensive benefits.Position Type: Full-TimeSalary:$60k-64k (depending on experience)Work Location:Onsite.Essential Functions:Fabricate, assemble, and test cable and wire harness assemblies for avionics test benches.Assemble military-style circular connectors and cable assemblies in accordance with engineering drawings, schematics, wire lists, and technical documentation.Read and interpret wiring diagrams, assembly drawings, schematics, and technical manuals to sup

Lexington Park, MD • (19.3 miles) • Full Time • 9/24/2026

Greenfield Engineering, a Saalex Companyis seeking aJunior Surveillance Systems EngineerinPatuxent River, MD. The Junior Surveillance Systems Engineer supports the integration, testing, and evaluation of airborne surveillance systems across Naval Aviation platforms. Working under the guidance of senior engineers, the incumbent assists with engineering analysis, certification support activities, and technical documentation related to surveillance technologies such as ADSB, Mode S, and traffic alert and collision avoidance systems.Position Type:Full-TimeSalary:$65k-$95k annually (depending on experience)Work Location:Hybrid remote/in-office. (see onsite requirements below)**On-site Requirements:This position requires the ability to work onsite at Patuxent River, MD 60%+ of the time.Essential

Lexington Park, MD • (19.3 miles) • Full Time • 9/24/2026

Greenfield Engineering, a Saalex Companyis seeking aJuniorMission Planning EngineerinPatuxent River, MD. The Junior Mission Planning Engineer supports the integration, sustainment, and operational use of mission planning systems across Naval Aviation platforms. Working under the guidance of senior engineers and program teams, the incumbent assists with software integration, testing, and operational support activities to ensure mission planning capabilities meet fleet requirements.Position Type:Full-TimeSalary:$65k-$95k annually (depending on experience)Work Location:Hybrid remote/in-office. (see onsite requirements below)**On-site Requirements:This position requires the ability to work onsite at Patuxent River, MD 60%+ of the time.Essential Functions:Mission Planning Systems EngineeringAss