CONTRACTOR

FEED

UNKNOWN

Review and approve validation-related system lifecycle design documentation, including user requirements, functional specifications, design specifications, commissioning protocols, qualification protocols, protocol deviations, and summary reports. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

HOUR

Actalent

Validation Engineer

appcast_organic

Observing and interpreting readings on gauges, meters and charts which register various aspects of the system's operation, adjusting controls to ensure safe and efficient operating of the system and to meet the demands for the service provided. As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success.

A provider of critical infrastructure systems, EMCOR gives life to new structures and sustains life in existing ones by its planning, installing, operating, maintaining, and protecting the sophisticated and dynamic systems that create facility environments—such as electrical, mechanical, lighting, air conditioning, heating, security, fire protection, and power generation systems—in virtually every sector of the economy and for a diverse range of businesses, organizations, and government.

EMCOR Group Inc

Part Time Engineer (ICC B)

WastewaterEngineer #WaterInfrastructure #EnvironmentalEngineering #HydraulicModeling #StormwaterManagement #EPACompliance #Sustainability #CivilEngineering #RemoteWork #HiringNow #EngineeringCareers . Collaborate with Multidisciplinary Teams: Work with project managers, environmental engineers, and construction teams to deliver innovative water infrastructure solutions.

Talent Consulting Experts

Senior Design Engineer – Wastewater & Hydraulic Modeling (Remote/Hybrid)

This role is a good fit for an entry-level or early-career engineer with exposure to Revit, AutoCAD, RISA, structural analysis, and building design. We are looking for a Junior Structural Engineer to support structural design for commercial and institutional facility projects.

Design Hire

Jr. Structural Engineer

This role is a good fit for an entry-level or early-career engineer with exposure to Revit, AutoCAD, power distribution, lighting, low voltage systems, and building electrical design. We are looking for a Junior Electrical Engineer to support electrical design for commercial, institutional, and related facility projects.

Jr. Electrical Engineer

Leidos is seeking a Systems Engineer/COMSEC Manager to support a high-impact, multi-agency program serving the United States Space Force (USSF)/Space Systems Command (SSC), the United States Air Force (USAF), and other key mission stakeholders. Must be well versed in national level policy (CNSSI 4005 “National Policy for Safeguarding Communications Security (COMSEC) Facilities and Materials”, CNSSI 4001 “Controlled Cryptographic items, CNSSI 4003 Reporting and Evaluating Communications Security (COMSEC) Incidents”, and CNSSI Policy “No.

Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

Leidos

System Engineer/COMSEC Manager TS/SCI Poly

This role offers the opportunity to work on complex, highly regulated manufacturing environments while contributing to innovative processes that advance the life sciences industry and is ideal for engineers looking to expand their technical expertise while making a direct impact on sophisticated manufacturing and research facilities. Here's a glimpse into your day to day: Individuals in this position are responsible for planning, organizing, and performing detailed process design and are developing skills to support management of engineering activities for projects in the life sciences industry.

YEAR

Tourgee & Associates Inc

Process Engineer - Life Sciences

The Customer Site Support Engineer serves as BACs primary point of coordination for designated customer projects following shipment, including unit commissioning, startup, warranty coordination, and resolution of project-related issues, ensuring effective communication and successful customer outcomes. The role works closely with customers, representatives, contractors, and internal BAC functions to coordinate site-related activities, align resources, remove obstacles, and support successful project execution in accordance with customer schedule commitments.

Baltimore Aircoil Co

Customer Site Support Engineer

PART_TIME

This role is focused on Computational Fluid Dynamics (CFD) analysis of external heat rejection equipment site layouts, including the effects of air recirculation, cross winds, obstruction induced flow distortion, and multi-unit interactions. In addition, the position supports non-CFD related complex thermal and fluid mechanics analyses as required to address the customer specific technical questions, validate product application limits, and support internal decision making.

Baltimore Aircoil Company, Inc.

Staff Engineer, Advanced Thermal Applications

For over 25 years, CS has been a trusted partner for the Federal Aviation Administration (FAA), Department of Homeland Security (DHS), Department of Justice (DOJ), Department of Defense (DoD) and other federal agencies delivering vital IT, security, and project management services. Concept Solutions, LLC (CS) is seeking an experienced Senior Java Software Engineer to support a mission-critical application modernization program for a Department of War (DoW) customer.

Concept Solutions LLC

Senior Java Software Engineer

May 1, 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. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Control Systems Engineer

ea_via_bold

Work closely with other IT and facilities team members, project teams, clients, architects, engineers, subcontractors, vendors, material suppliers, and other technical resources to analyze business and technical requirements to develop system designs, estimates, implementation plans, and management and customer reports and coordinate the structured cabling design with other design disciplines. 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.

<p>Booz Allen is an advanced technology company. We build commercial-grade products and solutions for America’s most critical defense, civil, and national security priorities.</p>

Booz Allen Hamilton Inc

Network Implementation Engineer

FULL_TIME

Our multidisciplinary teams work directly with mission stakeholders to solve challenging cybersecurity problems across operational technology (OT), industrial control systems (ICS), cyber-physical systems, cyber situational awareness, resilient architectures, system assurance, machine learning, AI-enabled cyber defense and decision support, digital twins, and related areas. • Have hands-on experience using generative AI or AI-assisted development tools for technical tasks such as coding, debugging, testing, analysis, or documentation; can verify AI-generated results through testing, checking assumptions and calculations, and comparing outputs against source data or authoritative references; and can use AI tools in accordance with applicable information-handling requirements.

Johns Hopkins Applied Physics Laboratory

2027 PhD Graduate – Engineer or Scientist - Critical Infrastructure Protection

[AW]-iCims

PERMANENT

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond.

Rocket Lab Corporation

Vehicle Integration Engineer II

greenhouse_via_bold

Shape Strategic Architectures: Interrogate and architect advanced weapon concepts using integrated digital engineering frameworks, coupling structural, thermal, flight-dynamics, and reliability analyses directly into Cameo/MagicDraw to ensure designs survive severe operational and threat environments. Anchor the Digital Thread: Apply hands-on SysML/MBSE expertise to embed quantitative analysis results, parametric constraints, and performance budgets into a unified digital baseline, ensuring unbroken mathematical traceability from high-level operational requirements through test data reduction.

Lead Systems Realization Engineer

Your primary responsibility will be to interpret and integrate physics-based and statistical models within a digital engineering framework to analyze complex system behaviors, evaluate design margins, and reduce empirical test data. You will interpret the results of testing and design characterization to identify design-based risks, likelihood of performance anomalies, uncertainty, and gaps in theoretical and physics-based model representations.

Systems Engineer (Systems Modeling & Performance Analyst)

Familiar with the following test functions: static analysis, unit & integration testing, load and performance testing, chaos testing, functional testing, compliance to include Section 508, end-to-end testing, user interface testing and forecast scenario testing. Drive innovation and responsiveness to program changes and evolving T&E status to help manage program risk: develop alternative courses of action, work-arounds, and fall-back positions with a recommended course of action for each risk, and monitor and re-evaluate risks at appropriate milestones.

Orbis Operations

Test Engineer

We are seeking a Quantitative Systems Engineer (Software & Network Design Engineer / Analyst) to help us evaluate and realize resilient, survivable architectures for nationally vital strategic deterrence capabilities. Your primary responsibility will be to perform rigorous technical design analysis of complex, software-intensive architectures, evaluating system-level data flows, protocol latency, failover mechanisms, and network survivability.

Quantitative Systems Engineer (Software & Networks)

As a Senior Weapon Systems Engineer, your primary responsibility will be to help conceive, assess, and improve guided missile systems through a systems engineering process that includes the use of high-fidelity and mixed-fidelity simulations and statistical analysis tools. We are a multi-disciplinary team of experts who increase the versatility of real-world missile systems, perform laboratory / field testing, conduct in-depth data analysis, and present findings to sponsors and the warfighter.

Senior Weapon System Engineer

Partner with the AMDS Executive Leadership Team to define and lead initiatives that advance critical engineering tools, methodologies, laboratories, and computing resources needed to achieve strategic AMDS objectives and accelerate delivery of warfighting capabilities. Partner with Branch Supervisors, Program Area Managers, and Chief Engineers and Scientists to strengthen communication among technical, line, and program leadership and to identify competencies and capabilities needed to support future Sector needs.

Jobs in Pulaski, VA

Validation Engineer Actalent

Part Time Engineer (ICC B) EMCOR Group Inc

Senior Design Engineer – Wastewater & Hydraulic Modeling (Remote/Hybrid) Talent Consulting Experts

Jr. Structural Engineer Design Hire

Jr. Electrical Engineer Design Hire

System Engineer/COMSEC Manager TS/SCI Poly Leidos

Process Engineer - Life Sciences Tourgee & Associates Inc

Customer Site Support Engineer Baltimore Aircoil Co

Staff Engineer, Advanced Thermal Applications Baltimore Aircoil Company, Inc.

Senior Java Software Engineer Concept Solutions LLC

Control Systems Engineer Leidos

Network Implementation Engineer Booz Allen Hamilton Inc

2027 PhD Graduate – Engineer or Scientist - Critical Infrastructure Protection Johns Hopkins Applied Physics Laboratory

Vehicle Integration Engineer II Rocket Lab Corporation

Lead Systems Realization Engineer Johns Hopkins Applied Physics Laboratory

Systems Engineer (Systems Modeling & Performance Analyst) Johns Hopkins Applied Physics Laboratory

Test Engineer Orbis Operations

Quantitative Systems Engineer (Software & Networks) Johns Hopkins Applied Physics Laboratory

Senior Weapon System Engineer Johns Hopkins Applied Physics Laboratory

Sector Chief Engineer, Air and Missile Defense Johns Hopkins Applied Physics Laboratory

Similar Job Searches

Stand out to leading employers.