Germantown, MD 20876 • (44.8 miles) • Full Time • 9/4/2026

Job Title: Sr. Mechanical EngineerDepartment: EngineeringLocation: Germantown, MDFLSA Status: ExemptJob Summary:The Senior Mechanical Engineer is responsible for leading the design, development, analysis, and testing of mechanical systems and components. This role supports the full product lifecycle from concept through production and ensures designs meet technical, quality, and regulatory requirements. The Senior Mechanical Engineer collaborates cross-functionally, mentors junior engineers, and contributes to continuous improvement and innovation initiatives.Essential Duties and Responsibilities:Lead mechanical design of systems, assemblies, and components using CAD software (SolidWorks, CATIA, or similar).Perform structural, thermal, vibration, and stress analyses using FEA and other eng

Frederick, MD 21704 • (32.4 miles) • Full Time • 8/29/2026

Company OverviewWGS Systems, a leading innovator in communications and defense industries is looking to expand our leveraging of advanced data solutions for mission-critical applications. We seek an experienced professional to join our dynamic team in building scalable AI systems from raw, high-volume data sources. This role offers opportunities to impact real-world projects in a collaborative, high-tech environment.Job SummaryWGS Systems, LLC, is looking for RF Communications Systems Engineer with varying experienceand with backgrounds in military and commercial radio communications system engineering tojoin our company. Primary work activities will take place in Frederick, Maryland with occasionaltravel supporting various events.Successful candidates will have demonstrated experience in

Greencastle, PA 17225 • (4.1 miles) • Full Time • 8/26/2026

Our Mission: It Can Be Done Our Values - Safety, Quality & On-Time Delivery are paramount - Relationships are built on trust, respect & mutual benefit - We win when we work as one - We do what we say we’re going to do - We act with integrity in all we do APX is an industry leader in metal manufacturing of enclosures, custom fabrication, machining and industrial coatings. We are recognized for our commitment to excellence, innovation, and customer satisfaction. With state-of-the-art facilities and a dedicated team of professionals, we are poised for growth and seeking individuals that want to be a part of telling our story. Position Summary The Lead Engineer provides strategic and operational leadership for the Engineering Department, ensuring the successful design, development, and support

Clarksburg, MD 20871 • (40.4 miles) • Full Time • 8/26/2026

INFORMATION SYSTEMS SECURITY ENGINEER (ISSE)Location: Clarksburg, Maryland Work Model: Onsite Type: Direct Hire Compensation: $180,000 (salary) Schedule: 40 hours/week Clearance Required: Active TS/SCI with Polygraph (must be current) Certification Required: DoD 8570/8140 IASAE Level II (compliant)ROLE OVERVIEW We’re hiring an Information Systems Security Engineer (ISSE) to support mission-critical work in a classified environment. In this role, you’ll help build, secure, and maintain systems by applying cybersecurity engineering best practices across design, implementation, authorization, and ongoing compliance.You’ll be hands-on with the Risk Management Framework (RMF), Assessment & Authorization (A&A), ATO sustainment, control validation, continuous monitoring, and vulnerability/stig co

Frederick, MD 21704 • (32.4 miles) • Full Time • 9/20/2026

Benefits:401(k) matchingCompetitive salaryDental insuranceHealth insuranceOpportunity for advancementPaid time off WGS Systems, LLC, is looking for a dynamic and self-motivated Software Engineer with a background in embedded systems, real-time operating systems, and embedded Linux for United States government and international customers. This position is primarily responsible for researching, designing, and developing computer software systems, in conjunction with hardware product development by performing the following duties personally or through subordinates. Essential Duties and Responsibilities: · System software requirements definition, coordination and compliance, including functional, interface, and communications specifications · Development of device drivers and board support pac

Germantown, MD 20876 • (44.8 miles) • Full Time • 9/15/2026

Job Title: PCB Design EngineerLocation: Germantown, MD onsiteResponsibilitiesDevelop PCB layouts from released schematics, netlists, and engineering requirements with minimal oversight.Perform component placement and routing for complex multilayer boards, including high-density and controlled impedance designs.Execute high-speed digital, power, RF, and mixed-signal layouts in accordance with industry’s best practices.Apply sound design techniques for signal integrity, power integrity, EMI mitigation, grounding, and thermal considerations.Generate complete fabrication and assembly documentation packages.Collaborate with electrical engineers, mechanical engineers, and manufacturing teams to resolve layout challenges.Interface with PCB fabrication and assembly vendors as needed to address tec

Frederick, MD 21701 • (28.6 miles) • Full Time • 9/8/2026

We are currently seeking a mid to senior level geotechnical engineer, P.E., to join our growing team in Frederick, MD and participate in a wide variety of geotechnical, testing, and monitoring related projects. Projects are primarily located within MD/VA areas. The candidate will have the opportunity to collaborate with personnel at other HCEA offices throughout the company.General Responsibilities:Manage Geotechnical Engineering projects from start to finish including preparing technical geotechnical reports.Prepare technical proposals, cost estimates, plans, technical specifications, and reports, including day to day correspondence with clients.Provide geotechnical/technical support to our other project managers/Engineers of the region (Frederick, Hagerstown, Chantilly, Leesburg).Support

Adamstown, MD 21710 • (33.5 miles) • Full Time • 9/7/2026

Trans-Tech is the leading design and manufacturer of RF and microwave components that help our world communicate, discover, create, protect, explore and more. We supply advanced materials, circulators and isolators, ferrites and magnetic materials, dielectric, ceramic bandpass filters, coaxial resonators, and coaxial inductors.Position Overview: The RF Applications Engineer is responsible for the development, design, and manufacturing support of microwave passive devices, with a focus on isolators and circulators. This role involves concept development, design documentation, prototype testing, and successful manufacturing introduction. The engineer will provide technical leadership and support across various stages of product development and lifecycle management.Essential Job Functions:Cus

Leesburg, VA 20176 • (39.4 miles) • Full Time • 8/28/2026

Who we are:Altagrove delivers smart and innovative technology solutions that create competitive advantages for our customers and their missions. Our focus areas include Space, Connectivity, Cyber, Cloud, Analytics, and Solution Integration. As we continue to grow, Altagrove is actively recruiting for a Network Engineer to join our energetic and entrepreneurial team that is executing on a variety of projects that are technology oriented. A successful candidate will bring a core area of expertise and a passion for learning and implementing new ideas in a start-up environment.Follow us at -https://www.linkedin.com/company/altagroveWhat you will do:Design, configure, deploy, and sustain secure enterprise LAN, WAN, and wireless network environments.Install and configure Cisco and Juniper router

Greencastle, PA 17225 • (4.1 miles) • Full Time • 8/26/2026

Our Mission: It Can Be Done Our Values - Safety, Quality & On-Time Delivery are paramount - Relationships are built on trust, respect & mutual benefit - We win when we work as one - We do what we say we’re going to do - We act with integrity in all we do APX is an industry leader in metal manufacturing of enclosures, custom fabrication, machining and industrial coatings. We are recognized for our commitment to excellence, innovation, and customer satisfaction. With state-of-the-art facilities and a dedicated team of professionals, we are poised for growth and seeking individuals that want to be a part of telling our story. Position Summary The Senior Engineer provides strategic and operational leadership for the Engineering Department, ensuring the successful design, development, and suppo

Germantown, MD 20876 • (44.8 miles) • Full Time • 9/15/2026

Job Title: Mechanical Engineer Location: Germantown, Maryland Onsite Responsibilities Lead end-to-end hardware development for AERO mobile solution, from conceptual design through production and in-service operation Interact with various stakeholders to ensure project alignment and success Own design, hardware verification, and qualification testing Support production ramp-up and field deployment activities Define design criteria, collaborate cross-functionally to refine requirements, and drive system-level optimization Perform engineering analyses using hand calculations, FEA, CFD, and CAD tools in a fast-paced, iterative environment Rapidly develop and refine design solutions to support system trade studies and influence overall product direction Lead design reviews and partner with inte

Adamstown, MD 21710 • (33.5 miles) • Full Time • 9/2/2026

Trans-Tech is the leading designer and manufacturer of RF and microwave components that help our world communicate, discover, create, protect, explore, and more. We supply advanced materials, ferrites and magnetic materials, dielectrics, ceramic bandpass filters, coaxial resonators, and coaxial inductors.Equipment Engineering / Controls / Maintenance TechnicianPrimary Responsibilities:The technician will perform electrical and mechanical troubleshooting to determine problems in non-functioning electro-mechanical equipment used in the manufacturing process. This includes dismantling, adjusting, repairing, and assembling equipment according to layout plans, blueprints, operating or repair manuals, rough sketches, or drawings. Will use test and diagnostic equipment to perform checkouts. Will