Aerospace Engineering
GB Tech offers a diverse range of aerospace engineering activities to support critical space systems and more.

• Orbit trajectory (including ascent & descent analysis)
• Modeling and Simulation

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Electrical Engineering
GB Tech provides electrical engineering design and analysis, as well as system and component-level support. Our areas of expertise include the following:

• Data Systems Design/Analysis
• Control Systems Design/Analysis
• Computer Engineering
• Modeling and Simulation
• Spacecraft Power Systems Design/Analysis

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Mechanical Engineering
GB Tech provides mechanical engineering design, analysis and research & development, as well as system and component-level support. Our areas of expertise include the following:

• Finite Element Analysis (FEA)
• Thermodynamics
• Vibrations
• Robotics
• Mechanisms
• Modeling and Simulation

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Project Engineering
GB Tech’s project engineering services range from requirements development activities to project scheduling to implementation and sustaining engineering/maintenance.

• Remote-Sensing Data Capture Projects
• Computer System Network Administration
• Test Projects
• Software Verification and Validation Projects
• Engineering Projects

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Quality Engineering
GB Tech’s quality engineering services are described as follows:

• Software Quality Assurance (SQA)
• Provide support planning for software quality facilities, training personnel resources and tools
• Determine roles and responsibilities for SQA
• Perform annual evaluations using criteria from governing SDP to ensure completion of software development activities and compliance with approved program plans and procedures. 
• Operate in accordance with the Software Planning and Management Process

• Report Evaluation Results
• Weekly team reports
• Team metrics
• Direct reports to organizations
• Drafting Request for Corrective Action reports for identified non-compliances

• Corrective Action
• Needed corrective action recorded on a QE audit log
• Timely and accurate responses monitored and reported weekly

• Product Evaluations
• Participate in Software Product Evaluations (SPEs) generated during the software development life cycle
• Participate in informal product reviews and technical discussions to assist with quality of product early in its lifecycle 

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Reliability Engineering
GB Tech’s reliability engineering services are described as follows:

• Verification of Reliability & Maintainability Requirements
• Developing tools/techniques for collecting failure rates and life limits created during testing and evaluation programs
• Analyzing system dependencies and operational requirements to provide predictions for verifying reliability and maintainability of end items and components
• Developing and validating software for dynamic simulations, as well as static calculations techniques

• Interpretation of Analytical Maintenance Prediction Data
• Interpreting maintenance prediction data to project sparing requirements
• Outlining maintenance strategies and operational constraints  

• Maintainability Analysis
• Experienced in Failure Effects and Modes Analysis/Critical Items List (FEMA/CIL) methods. 
• Determining credible failure modes for systems requirement documents, descriptions and drawings
• Evaluating propagation of failure effects by determining system interdependencies
• Assessing criticality of the propagated failures by prioritizing operational requirements

• Risk Management and Metrics Reporting
• Quantifying risk evaluations through standard analytical techniques and analyses developed for use in unique applications of the aerospace environment . 

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Safety Engineering

System Safety Analysis
GB Tech provides system safety engineering for analysis, advisory and consulting services for hardware, software and system teams.

Integrated Hazard Analysis
All aspects of safety are evaluated and integrated into an overall assessment for your system. We document hazard analysis and reports in accordance with your requirements, as well as process non-compliance reports (NCR’s).

Support of Safety Review Boards (SRP)
GB Tech safety engineers review operations information from program teams to develop safety analyses in order to identify/document catastrophic and critical hazards to people and equipment. Analyses may include the hardware, software, interface and operational hazards. Safety engineers assemble analyses into integrated hazard reports and data packages for presentation to the customer for formal review.

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Software Engineering
GB Tech provides system safety engineering for analysis, advisory and consulting. Our software development expertise includes the following software development processes, standards, tools and metrics:

• Software Requirements Development
• Code Development
• Functional, Integration and Reconfiguration Testing (both Internal Certification and Independent Verification and Validation (IV&V))
• Risk Management
• Documentation and General Process Support
• Configuration Management
• Automated Testing Tools (LDRA Testbed, TBRun, and TBSafe)
• Safety Evidence Assurance levels (SEAL) LM-JSF standard
• SEI/CMM Level 5 Software Development Compatible Experience

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• Test Systems
• Engineering Systems

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• Drafting
• 3-D Modeling