Seymour, IN 47274 • (39.8 miles) • Full Time • 9/15/2026

Who is O&K American Corp?We have been supplying high-quality cold heading steel wire to our customers for over 100 years! Through continuous innovation, a proactive approach to challenges, and the expertise of our exceptional team, we consistently deliver quality products that meet the highest standards. Our facilities are located in Chicago, IL and Seymour, IN.Would you like to join the O&K Team?At O&K, our mission is to Think Beyond Impossible. We encourage a mindset that challenges boundaries, transforms the impossible into achievable outcomes, and drives innovation forward.Is that you?Do you believe in making the impossible possible?Job purposeThe Maintenance Engineer is responsible for improving manufacturing processes while ensuring the reliability, efficiency, and performance of pro

Odon, IN 47562 • (18.3 miles) • Full Time • 10/1/2026

Job Title: Model Based Systems EngineerJob DescriptionThe Model-Based Systems Engineer (MBSE) will support the development of advanced hypersonic wind tunnel capabilities and other complex aerospace systems. This role offers an opportunity to work alongside experienced engineers and technical leaders on challenging national defense and aerospace programs. You will solve complex engineering problems, collaborate across disciplines, and build scalable MBSE solutions that directly support critical mission objectives.ResponsibilitiesDevelop and maintain MBSE models for complex system-of-systems architectures using Cameo Systems Modeler / MagicDraw.Support advanced hypersonic wind tunnel development efforts and related engineering activities.Create modeling standards, guidebooks, and best pract

Carlisle, IN 47838 • (40.7 miles) • Full Time • 10/8/2026

Description: Field Technician III$25/Hour + Overtime | Company Vehicle | Paid Travel | Career GrowthTravel Schedule: Approximately 2 Weeks on the Road | 2-3 Days Home Between RotationsLooking for more than just another labor job?Hulcher Resources is hiring Entry-LevelAgriculturalTechnicians who are ready to build a long-term career in the industrial services industry. If you enjoy working outdoors, traveling, operating equipment, and being part of a team that tackles challenging projects, this opportunity is for you.No industry experience? No problem. We provide training for individuals with strong work ethics and backgrounds in construction, farming, manufacturing, landscaping, oilfield, railroad, welding, mechanical work, or other hands-on trades.What We OfferStarting Pay: $25 per hourFr

Crane, IN 47522-7407 • (14.9 miles) • Full Time • 10/2/2026

About IWVIron Will Ventures is a cleared defense small business supporting the nation's highest-priority hypersonic flight test, missile defense, and launch operations missions. We deliver practitioner-grade technical, program, and acquisition support to DoW customers across the enterprise including TRMC, MDA, JHTO, and the missile enterprise community.Position SummaryIron Will Ventures (IWV) seeks a Junior Modeling & Simulation Engineer to support hypersonic and strike weapon system development, test planning, and analysis at NSWC Crane. The successful candidate will work within a team to build and execute engagement- and engineering-level models principally AFSIM and 6-DOF trajectory simulations to inform flight test design, performance assessment, and weapon system integration decisions

Crane, IN 47522 • (9.9 miles) • Full Time • 9/29/2026

Description: We are seeking a skilled RF / Electrical Systems Engineer (TIG) to join our team. This role offers an exciting opportunity to contribute to the design, analysis, and optimization of critical electrical and communication infrastructure, ensuring the reliability and performance of our test range operations. If you have a strong background in RF and electrical engineering with a focus on communications and power systems, we encourage you to apply and become part of our innovative team.Key ResponsibilitiesProvide RF and electrical engineering support for signal communications management and power distribution in support of MXQT test and evaluation activities.Design, analyze, evaluate, and optimize electrical and electronic test range infrastructure, including wired and wireless co

Odon, IN 47562 • (18.3 miles) • Full Time • 9/25/2026

Applied Technology Solutions, Inc. (ATS) is seeking an experienced Systems Engineer to support the technical development, integration, and delivery of innovative engineering solutions for complex Department of Defense, aerospace, and related hardware-based applications.This is an engineering-focused Systems Engineering role supporting the development of physical products and integrated technical systems. The position is not an IT, network, cloud, cybersecurity, software infrastructure, help desk, or enterprise-information-systems role.The Systems Engineer will provide technical leadership and disciplined Systems Engineering support across the product-development lifecycle. This individual will work directly with customers, engineering team leads, designers, program personnel, and configura

Bloomington, IN • (24.9 miles) • Full Time • 9/22/2026

Location: Indianapolis, IN Metro (Hybrid / 3-Day Onsite) (Open to Regional/EST Candidates with Onsite Travel)Contract Type: Contractor Full-Time / Enterprise Project Engagement (Outsourced via Xenon7)About Xenon7 Where elite tech talent meets world-class opportunities! At Xenon7, we work with leading enterprise clients and innovative startups on high-impact projects across Data, AI, Cloud, and Software Engineering. Our expertise in AI solution architecture and specialized technical talent allows us to partner with enterprise leaders on transformative initiatives, driving innovation and business growth.Job Summary We are seeking a Senior Data Engineer with extensive experience in data architecture and platform engineering to drive data initiatives for a top-tier life sciences client. This r

Crane, IN • (14.9 miles) • Full Time • 9/20/2026

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in 2008, our mission is to transform the way our customers approach constantly changing and complex problem sets by bringing to bear the latest in technology and the highest caliber of talent.Headquartered in Washington, DC's historic Dupont Circle neighborhood, Barbaricum also has a corporate presence in Tampa, FL, Bedford, IN, and Dayton, OH, with team members across the United States

Bloomington, IN 47404 • (28.2 miles) • Full Time • 9/19/2026

Thermal Systems Engineer –Solid Rocket Motor & Energetic OperationsLOCATIONBloomington, IndianaREPORTS TODirector of EngineeringEMPLOYMENTFull-timeFUNCTIONEngineeringTRAVELAs requiredCLEARANCESecret Clearance (or ability to obtain; US Citizenship required)About Prometheus EnergeticsPrometheus Energetics is an independent U.S.-based merchant supplier of solid rocket motors and warheads. A joint venture between Kratos Defense & Security Solutions and Rafael Advanced Defense Systems, Prometheus combines U.S. industrial speed and credibility with decades of combat-proven designs, manufacturing know-how, and technical training to deliver field-ready products at scale.Position Summary Prometheus Energetics is seeking an experienced Thermal Systems Engineer / Senior Thermal Systems Engineer to ow

Crane, IN • (14.9 miles) • Full Time • 9/17/2026

Paragon Cyber Solutions has an immediate opening for those ready for an exciting and dynamic career as a Software Engineer to join other smart, talented, and dedicated engineers that pride themselves in analyzing the most difficult challenges. As the Software Engineer, you will support the design, development, integration, testing, and sustainment of software, firmware, and related digital capabilities for Electronic Warfare systems, tactical information systems, test infrastructure, and training environments.Must be able to obtain and maintain a Secret security clearance.RequirementsEssential FunctionsDesign, develop, modify, integrate, test, and maintain computer software and firmware supporting Electronic Warfare systems, tactical information systems, test facilities, and training envir

Crane, IN 47522 • (9.9 miles) • Full Time • 9/17/2026

Location: Crane, INSecurity Clearance: SecretJob Type: Full-TimeTarget Salary Range*:$65,000-80,000*This represents the potential salary range for this position depending on education level, years of experience and/or certifications in addition to other position specific requirements which may impact salaryPosition Overview:Amatriot is seeking an Engineer to support our customer at NSWC Crane. You will provide engineering and technical support to assist the Electro-Optic Technology Division (LXN) to inform and support the Unmanned and Small Combatant Sensor Systems Branch (LXNW) projects, primarily the Unmanned Surface Vessel (USV) project. Additionally, you will provide engineering and technical support to assist other LXN Maritime Domain Branch projects.Key Responsibilities:Perform trade

Bloomington, IN • (24.9 miles) • Full Time • 9/15/2026

Are You Ready? CAI is a professional services company established in 1996 that has grown to nearly 800 people worldwide. For mission-critical and regulated industries needing to deliver essential solutions in high-stakes environments, we provide accelerated operational readiness and unparalleled performance at the highest standardthrough our rigorous approach, field-tested processes, and elite expertise developed over 30 years. Our Purpose We exist to be the trusted solution for our clients as they strive to build a better working world and improve the human experience. Our Foundational Principles - At CAI, we are committed to living our valuesboth professionally and personally: - We act with integrity - We serve each other - We serve society - We work for our future - We are relentless in

Carlisle, IN 47838 • (40.7 miles) • Full Time • 10/1/2026

Description: Field Technician II$20 - $22/Hour + Overtime | Company Vehicle | Paid Travel | Career GrowthTravel Schedule: Approximately 2 Weeks on the Road | 2-3 Days Home Between RotationsHulcher Resources is hiring Agricultural Technician II who is ready to build a long-term career in the industrial services industry. If you enjoy working outdoors, traveling, operating equipment, and being part of a team that tackles challenging projects, this opportunity is for you.No industry experience? No problem. We provide training for individuals with strong work ethics and backgrounds in construction, farming, manufacturing, landscaping, oilfield, railroad, welding, mechanical work, or other hands-on trades.What We OfferStarting Pay: $20 - $22 per hourFrequent Overtime OpportunitiesCompany Vehicl

Crane, IN 47522 • (9.9 miles) • Full Time • 9/29/2026

Description: We are seeking a skilled Cellular Engineer (JCREW) to join our team and contribute to cutting-edge government research, development, and testing activities in wireless communication technologies. This role offers an exciting opportunity to work on the forefront of cellular and wireless systems, supporting innovative projects that impact national security and technological advancement. The ideal candidate will have a strong background in cellular protocols, software engineering, and testing methodologies.Key ResponsibilitiesSupport the design, development, integration, testing, and evaluation of cellular and wireless communication capabilities in support of Government research, development, and test activities.Develop and assess cellular protocol implementations across 3G, LTE,

Crane, IN • (14.9 miles) • Full Time • 9/20/2026

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in 2008, our mission is to transform the way our customers approach constantly changing and complex problem sets by bringing to bear the latest in technology and the highest caliber of talent.Headquartered in Washington, DC's historic Dupont Circle neighborhood, Barbaricum also has a corporate presence in Tampa, FL, Bedford, IN, and Dayton, OH, with team members across the United States

Bloomington, IN 47404 • (28.2 miles) • Full Time • 9/19/2026

About Prometheus EnergeticsPrometheus Energetics is an independent U.S.-based merchant supplier of solid rocket motors and warheads. A joint venture between Kratos Defense & Security Solutions and Rafael Advanced Defense Systems, Prometheus combines U.S. industrial speed and credibility with decades of combat-proven designs, manufacturing know-how, and technical training to deliver field-ready products at scale. Position SummaryPrometheus Energetics is seeking an experienced Ballistician & Igniter Design Engineer / Senior Ballistician to serve as a primary technical authority for interior ballistics modeling, propellant grain geometry design, and igniter system architecture for Solid Rocket Motors (SRMs). Reporting directly to the Director of Engineering, this role owns the internal ballis

Odon, IN 47562 • (18.3 miles) • Full Time • 9/16/2026

Model-Based Systems Engineer (MBSE)Applied Technology Solutions, Inc. (ATS) Huntsville, AlabamaShape the Future of Hypersonic Test & EvaluationApplied Technology Solutions, Inc. (ATS) is seeking a highly motivated Model-Based Systems Engineer (MBSE) to support the development of advanced hypersonic wind tunnel capabilities and complex aerospace systems in Huntsville, Alabama.This is an opportunity to work alongside experienced engineers and technical leaders supporting challenging national defense and aerospace programs. If you enjoy solving complex engineering problems, collaborating across disciplines, and building scalable MBSE solutions that directly support critical mission objectives, ATS wants to hear from you.What You’ll DoDevelop and maintain MBSE models for complex system-of-syst

Crane, IN 47522-7407 • (14.9 miles) • Full Time • 9/15/2026

About IWVIron Will Ventures is a cleared defense small business supporting the nation's highest-priority hypersonic flight test, missile defense, and launch operations missions. We deliver practitioner-grade technical, program, and acquisition support to DoW customers across the enterprise including TRMC, MDA, JHTO, and the missile enterprise community.Position SummaryIron Will Ventures (IWV) seeks a Modeling & Simulation Engineer to support hypersonic and strike weapon system development, test planning, and analysis at NSWC Crane. The successful candidate will build and execute engagement- and engineering-level models principally AFSIM and 6-DOF trajectory simulations to inform flight test design, performance assessment, and weapon system integration decisions for DoD sponsors including O

Crane, IN 47522 • (9.9 miles) • Full Time • 9/29/2026

Description: We are seeking a skilled and dedicated RF Engineer (JCREW) to join our team, supporting the development and integration of advanced RF and EW systems. This role offers an exciting opportunity to contribute to complex RF systems in a collaborative and innovative environment.Key ResponsibilitiesSupport the design, development, integration, testing, and evaluation of RF and EW systems, subsystems, and supporting test infrastructure.Perform RF signal analysis, waveform generation, modulation assessment, and technical evaluation of RF communications and propagation effects.Use RF laboratory and test equipment such as spectrum analyzers, vector network analyzers, signal generators, and related instrumentation to construct, acquire, define, measure, and evaluate RF signals and wavefo

Crane, IN 47522 • (9.9 miles) • Full Time • 9/29/2026

Description: We are seeking a highly skilled and experienced Engineering Technician VI (TIG). This role offers an exciting opportunity to work on complex technical projects, providing expert support and leadership. If you are a detail-oriented professional with a strong background in electronics, RF, microwave systems, or environmental factors affecting electronic systems, we invite you to join our innovative team.Key ResponsibilitiesIndependently plan and accomplish complex technical projects or studies; serve as a technical expert in specialized engineering areas related to electronics, RF, microwave systems, or environmental factors affecting electronic systems.Use judgment and creativity to resolve design, operational, test, and troubleshooting problems where standard methods may not f

Crane, IN 47522 • (9.9 miles) • Full Time • 9/25/2026

Description: We are seeking a skilled and motivated SLQ-32 PIT Engineering Technician. The Engineering Technician will support refurbishment, upgrade, and maintenance efforts for shelters associated with SLQ-32 radar systems within the Maritime Expeditionary Warfare Division at NSWC Crane. This role requires a mechanically inclined, highly motivated individual capable of working independently in a hands-on technical environment. The ideal candidate is a self-starter with strong problem-solving skills who can contribute to system readiness and equipment lifecycle sustainment.Key ResponsibilitiesSystem set-up and teardownSystem level PIT testingPIT report generation(V)6 system integration with the (V)7Support other PIT/Depot tasking as neededRequirements: Must be a U.S CitizenAbility to obta

Crane, IN 47522 • (9.9 miles) • Full Time • 9/25/2026

Description: TRISTAR is seeking a Mechanical Engineer to support the U.S. Navy's AN/SLQ-32(V)7 Surface Electronic Warfare Improvement Program (SEWIP) at Naval Surface Warfare Center (NSWC) Crane. The selected candidate will provide mechanical engineering support for the design, development, documentation, integration, installation, and lifecycle sustainment of shipboard Electronic Warfare systems. The Mechanical Engineer will be responsible for developing and maintaining technical data packages, creating and updating installation control drawings, validating engineering models, supporting engineering investigations, and ensuring system designs meet Navy requirements. Candidates should possess strong CAD modeling experience and be capable of working within a multidisciplinary engineering en

Crane, IN 47522 • (9.9 miles) • Full Time • 9/24/2026

Description: We are seeking an Engineer (E2) to join our dynamic team. This role will focus on test planning, RF/microwave testing, instrumentation, data analysis, troubleshooting, and verification of system requirements. IPA00000533Key ResponsibilitiesSupport developmental test and evaluation (DT&E) activities for Electronic Warfare systems and subsystems across the system lifecycle.Develop detailed test plans, procedures, and test reports to support verification and validation of system requirements.Design, plan, and execute laboratory and field tests, including RF and microwave system testing.Configure and operate test instrumentation, RF measurement equipment, and data acquisition systems used in EW testing.Analyze test data and produce technical assessments and performance evaluation

Crane, IN 47522 • (9.9 miles) • Full Time • 9/24/2026

Description: We are seeking a talented and dedicated Computer Engineer to join our dynamic development team. In this role, you will be responsible for developing, testing, and maintaining high-quality software code and components that meet our business needs and technical standards. This is an excellent opportunity for a professional looking to grow their expertise in a collaborative and innovative environment.IPA00000535Key Responsibilities· Design, develop, modify, integrate, test, and maintain computer software and firmware supporting EW and tactical mission systems.· Support the full software lifecycle, including system design, new development, upgrades, modernization, and sustainment of fielded systems.· Plan, design, code, test, integrate, and deliver algorithms, models, source code,

Crane, IN 47522 • (9.9 miles) • Full Time • 9/24/2026

Description: We are seeking a skilled System Engineer (ESY3) to join our dynamic team. This role will focus on systems engineering, requirements development, system architecture, interface coordination, integration and testing, technical reviews, and lifecycle sustainment. The ideal candidate will have strong experience analyzing complex engineering requirements, resolving technical issues, supporting verification and validation activities, and preparing technical documentation and assessments. IPA00000536ResponsibilitiesAnalyze operational needs and develop, allocate, validate, and maintain system/subsystem requirements and traceability.Support system architectures, functional baselines, design alternatives, and technical trade studies.Develop and review Interface Control Documents (ICDs)

Bloomington, IN 47403 • (18.9 miles) • Full Time • 10/3/2026

Description: We are seeking a motivated Electrical Engineer II (Mid-level) with 2–5 years of experience to support the design, development, testing, and sustainment of alternative Position Navigation and Timing (PNT) systems. This role involves working across the full product lifecycle, contributing to system design, integration, and field support in a collaborative, mission-focused environment.Key ResponsibilitiesSupport the design and development of alternative PNT systems, utilizing RF signals of opportunity.Develop and execute comprehensive test plans, including test case definition, environment setup, execution, analysis, and reporting.Create and maintain technical documentation such as electrical schematics, wiring diagrams, and system-level designs.Develop specifications and Bills o

Bloomington, IN 47403 • (18.9 miles) • Full Time • 9/20/2026

Description: We are seeking a skilled Test & Evaluation Engineer / RF Engineer (CUAS) to join our dynamic team. The candidate will have a strong foundation in applied physics, radio frequency engineering, wireless communications, signal analysis, and RF test methods. This role will provide RF engineering and applied physics support for CUAS test and evaluation activities.Key ResponsibilitiesSupport planning, development, execution, and analysis of CUAS laboratory, field, over-the-air, and hardware-in-the-loop test events.Analyze RF communications, signal characteristics, propagation effects, antenna performance, interference, and electromagnetic environment conditions.Support evaluation of CUAS systems, EW systems, RF sensors, RF defeat capabilities, communication links, transmitters, rece