Active Testing: Type of testing consisting in introducing test data and analyzing the execution results. It is usually conducted by the testing team. Agile Testing: Software testing practice that follows the principles of the agile manifesto, emphasizing testing from the perspective of customers who will utilize the system. Software Testers are fundamental to the smooth running of enterprises, as they are responsible for intercepting risk, identifying bugs, solving software-related problems, and conducting test analysis. H35-323 Exam Question will be constantly updated every day. H35-323 Test Questions will give you the newest information about your exam in the shortest time. H35-323 Exam Prep will be very convenient for you to make notes.
- Software Testing Tutorial
- Software Testing Useful Resources
- Selected Reading
Testing is the process of evaluating a system or its component(s) with the intent to find whether it satisfies the specified requirements or not.
Testing is executing a system in order to identify any gaps, errors, or missing requirements in contrary to the actual requirements.
This tutorial will give you a basic understanding on software testing, its types, methods, levels, and other related terminologies.
Why to Learn Software Testing?
In the IT industry, large companies have a team with responsibilities to evaluate the developed software in context of the given requirements. Moreover, developers also conduct testing which is called Unit Testing. In most cases, the following professionals are involved in testing a system within their respective capacities −
- Software Tester
- Software Developer
- Project Lead/Manager
- End User
Different companies have different designations for people who test the software on the basis of their experience and knowledge such as Software Tester, Software Quality Assurance Engineer, QA Analyst, etc.
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Applications of Software Testing
- Cost Effective Development - Early testing saves both time and cost in many aspects, however reducing the cost without testing may result in improper design of a software application rendering the product useless.
- Product Improvement - During the SDLC phases, testing is never a time-consuming process. However diagnosing and fixing the errors identified during proper testing is a time-consuming but productive activity.
- Test Automation - Test Automation reduces the testing time, but it is not possible to start test automation at any time during software development. Test automaton should be started when the software has been manually tested and is stable to some extent. Moreover, test automation can never be used if requirements keep changing.
- Quality Check - Software testing helps in determining following set of properties of any software such as
- Functionality
- Reliability
- Usability
- Efficiency
- Maintainability
- Portability
Audience
This tutorial is designed for software testing professionals who would like to understand the Testing Framework in detail along with its types, methods, and levels. This tutorial provides enough ingredients to start with the software testing process from where you can take yourself to higher levels of expertise.
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Prerequisites
Software Testing Certifications Ever Foundry Engineering
Before proceeding with this tutorial, you should have a basic understanding of the software development life cycle (SDLC). In addition, you should have a basic understanding of software programming using any programming language.
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Job Description
Network Engineer - TS/SCI w/ polyReq #: 222676
Location: Fairfax, VA US
Job Category: Information Technology
Minimum Security Clearance: TS/SCI with Polygraph
Job Description
What You'll Get To Do:
CACI is looking for a talented Network Engineer to join our team. You will conduct design, development, testing, and documentation in support of IP/MPLS network engineering solutions, upgrades and modification of the IP/MPLS network to satisfy services growth and expansion in accordance with organizational objectives.
More About This Role:
The Network Engineer will be responsible for, but not limited to, the following duties;
* Plan and coordinate major IP/MPLS network initiatives in accordance and collaboration with the architectural objectives of the organization.
* Research, evaluate, and recommend new network equipment and technologies in support of the network.
* Provide IP/MPLS network support of new and existing services and features.
* Utilize monitoring, performance analysis, network management techniques, software and hardware equipment to trouble shoot and isolate escalated issues, outages and network enhancement efforts. Troubleshoot IP/MPLS network problems quickly and help provide sound engineering solutions by maintaining an in-depth knowledge of the existing IP/MPLS Network architecture, topology, and configuration details.
* Support engineering level escalations for all operational outages in IP/MPLS network.
* Meet regularly with other network team leads and engineers to plan and coordinate efforts, and communicate changes.
* Provide internal consulting, technical guidance, information and support to company management and departmental clients.
* Develop and execute contingency plans for network software and hardware upgrades.
* Analyze current products and recommends changes/upgrades to management.
* Keep abreast of relevant technologies and maintain selected technical certifications.
* Document engineering solutions in accordance to in-house standards including but not limiting to the following documents: Detailed Engineering Requirements, Detailed Reference Design, and deliver detailed Integration Test Plan documents.
* Conduct quality, comprehensive LAB tests to prove viability of proposed engineering solutions
You'll Bring These Qualifications:
The candidate should have the following minimum knowledge;
* In depth understanding of IP networking including routing protocols (BGP, OSPF, IS-IS)
* Working knowledge of IP/MPLS network QoS technology (RSVP, Queuing, and Traffic Policing)
* Working knowledge of IP/MPLS network security / Firewalls
* Working knowledge of Cisco and Juniper routers, switches, and firewalls.
* A current TS/SCI clearance with poly is required.
EDUCATION AND EXPERIENCE:
This position typically requires a bachelor's degree or equivalent and 12 to 15 years of relevant experience are required, but for this position a Bachelor's Degree in IT related subject and 8 years experience
These Qualifications Would be Nice to Have:
* CCIE/JNCIE or equivalent demonstrated experience
What We Can Offer You:
* We've been named a Best Place to Work by the Washington Post.
* Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.
* We offer competitive benefits and learning and development opportunities.
* We are mission-oriented and ever vigilant in aligning our solutions with the nation's highest priorities.
* For over 55 years, the principles of CACI's unique, character-based culture have been the driving force behind our success.
Job Location
US-Fairfax-VA-VIRGINIA SUBURBAN
CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is proud to provide dynamic careers for employees worldwide. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.