Engineer internship summary (Selected 5)
Tough and full of significance of the internship life has come to an end, review the past period of the internship experience, a lot of harvest, this time need to write a good summary of the internship. Is not from the pen, no clue? Here is my help to organize the engineer internship summary (selected 5), for your reference and reference, I hope to help friends in need.
Engineer internship summary 1
A short one-week period soon came to an end, in these five days I learned in the previous four years of college unlearned knowledge. This includes the process of production, production process requirements and the basic knowledge learned in the sample group and other aspects.
Process flow. The company's main products are LED drive power and various other drive power. The main production part of the drive power supply is the production of electronic circuit boards. First of all, the electronic circuit board is designed and developed by the R&D department to develop the circuit board and test the more suitable components. Then the whole design program will be handed over to the relevant personnel in the engineering department. The engineering department will hand over the product list to the prototype group, the prototype group personnel will be components and through the SMT process production process of circuit boards and the entire drive power supply required for the assembly of the prototype test production. The prototype unit goes through several parts, such as component assembly, wave soldering, product assembly, glue filling, testing, etc., to complete the trial production of the new product and get the relevant data of the new product. Relevant personnel in the engineering department will evaluate the test data of the prototype unit and analyze whether the new product can be used for production, if so, the new product will be put into production line production. In the process of production line production, we have to analyze the mass production abnormality and improve the straight-through rate of the production line.The main responsibilities of PE Assistant Engineer are: new product introduction, trial production tracking, mass production abnormality handling and problem point tracking, improve the straight-through rate of the production line, deal with the analysis of defective products, and assist the PE Engineer to complete the day-to-day work.
Production process requirements. The design of each component on the board is the result of rigorous analysis and constant testing. In the production process, the length of the component pins, the direction of the component, whether the component is dispensing, whether the component needs to be bridged to the circuit board, whether the pins appear to be welded, leakage welding phenomenon, each of these issues is the production process needs to be resolved. In the production process, the influence of human factors is the biggest. The production line needs to reduce the human influence factors and improve the production through rate.
Sample group learning. In the sample group of these days, the main understanding of the product production process, the performance of the product, the composition of components, components in the assembly process need to do to prepare and pay attention to the aspects of some understanding and awareness.
1, in the circuit board to the prototype unit before the circuit board will be part of the components for the patch process, the patch components with red glue on the circuit board.
2, the product in the assembly before the need to cut the foot, the foot of the component is longer in the wave soldering process will be scraped to the tin furnace, shorter than the wave soldering can not be welded. Components also need to K feet and bridging, you need to adjust according to the design of the circuit board. Some components, such as transistors and capacitors need to add magnetic beads, magnetic beads play the role of inductance.
3, plug-in is the next process after the cut foot, according to the requirements of the work order will be the components corresponding to a different location for the plug-in, pay attention to the direction of the components, such as diodes, transistors and aluminum electrolytic capacitors and other components.
4, after welding, check the welding effect, and on the virtual welding, leakage of welding and components not out of the foot of the phenomenon to deal with, so that the entire line without any error. And the input and output lines for welding, the power supply shell for assembly.
This week in the sample set of new products to follow up on the end of the product external assembly, learning knowledge roughly in the above aspects, the details are not listed. I hope to learn more knowledge in the future, as soon as possible to familiarize with the company's product performance. The learning process requires attention everywhere, when you care, think more, diligent communication, I will learn more from my colleagues in the engineering department, I hope to be able to work as soon as possible.
Engineer internship summary 2During the internship period, led by Mr. xxx to carry out maintenance and repair and installation. I've done a lot of maintenance, repair and installation. In these processes have accumulated a lot of practical work experience. Basically, all the problems are completed under the guidance of Mr. XXX. Under the careful and patient guidance of Mr. xxx, I feel that I have improved my theoretical technical knowledge and practical operation ability, and I have also improved my communication with customers in some details. I have learned a lot from Mr. XXX in all aspects. First of all, in terms of technology, I have been able to independently complete the general repair, fault judgment and repair are certain to accumulate experience. In the new installation of the machine, including physical positioning and electronic installation can be completed independently.
2. Confirm the faulty part. You can view the site, but also with the view of the error code. It is important to be accurate in judging the faults. This is the only way to get to the root of the problem.
3. According to the part of the fault to give the corresponding repair method. Do not be careless, perfunctory. So as not to cause the fault to be repeated, leaving a bad impression on the customer.
4. In the new installation of the machine when the training work is also quite important. Good training can bring great convenience to the future work. Can also reduce a lot of unnecessary trouble.
5. Regular maintenance of the machine every month can effectively reduce the failure rate.
6. Good technology is always the basis of good service.
For some of the more common problems of the machine, Mr. XXX summarized and categorized for us, and one by one to give the commonly used easier way. If you take the money often do not have a variety of reasons and solutions, there are some common error codes, summarized in great detail, from which I also learned a lot of things. More importantly, I learned that to do a good job, we need to continue to learn and summarize.
In the service attitude and fish customer communication and exchange:
1. Customer service work is mainly with the customer to deal with, courtesy and image is particularly important, outside the personal after all, on behalf of the company's image.
2. As a prospective employee, first of all, we must have excellent technology, technology is the basis of service. Keep in mind that "technology is a means of survival in customer service"
3. Secondly, we should pay attention to their ability to communicate with customers, good communication skills can make our work more comfortable.
4. Machine lock problems, to be clear and understandable, the solution idea to be clear. And the customer to explain clearly, try to answer all the questions, they are not too clear when they have to apologize to the customer in a timely manner.
Although the work of customer service is based on technology, but communication with customers is also an important part. It can also bring more convenience to our work.
In this three-month internship process, the growth of theoretical knowledge and practical ability, of course, but also encountered a lot of problems, made mistakes. So that I understand that I still have a lot of shortcomings. Understand that they have a lot of things to learn and explore. In the future, I will work harder to learn and work, so that I can become a good customer service engineer as soon as possible. Can be independent, fast, more customer satisfaction to deal with machine problems and faults. Customers and the company's needs is the direction of my efforts.
Engineer internship summary 3My internship unit is the College, which is a by the Municipal Education Commission, (Group) Company and the German Foundation to explore, practice the German "dual system" vocational education model of full-time secondary specialized schools. I am mainly responsible for the management of the campus intranet, which involves the normal login and access to the campus website, whether the hosts of the departments on campus are normally interconnected, whether there is a virus infection, spread. So that the campus network of computers can run normally, do a good job of campus network management and maintenance work.
From the student to the internship engineer, just a few months of work process makes me benefit a lot. Not only in terms of professional knowledge, but most of all in terms of dealing with people. The society is changing at an accelerated pace, and the requirements for talents are getting higher and higher, so we have to look at the problem from the perspective of development, and we have to constantly improve our ideological understanding and perfect ourselves. As an it practitioners, the social pressure will be more heavy than other industries, to learn to innovate and change to adapt to the needs of society. In the unit, small to computer assembly and repair, large to server maintenance and testing, all need to be a person to complete independently. It can be said that nearly three months of work has made me grow up a lot, from which there are a lot of enlightenment, the following is a little bit of my experience:
The first is to be sincere: you can camouflage your face your heart, but can never ignore the power of sincerity. The first day to go to the network center internship, the heart inevitably some doubts: I do not know how the teacher, should go how to do ah, to do something it and so on! Stepping into the office, only to see a few unfamiliar faces. I smiled and greeted them. From that day on, I developed a habit, every morning when I see them to smile and say: "Teacher morning", that is my heart sincere greetings. I always feel that there are often some subtle things that are easy to be ignored by us, such as a gentle greeting, but it expresses respect and concern for teachers and colleagues and friends, and makes others feel valued and cared for. In just a few days, I was able to get along with the teachers and communicate well with them to learn. I think it was my sincerity that gained the teachers' trust. They treat me as a friend also willing to guide me, willing to assign me tasks.
The second is communication: to learn as much as possible in the short internship time, it is necessary to have good communication with the teacher, deepen each other's understanding, just to the network center, the teacher does not understand your ability to work and learn, is not clear that you will do the work, is not clear that you want to understand the knowledge, so with the teacher is very good communication is very necessary. At the same time, I think this is also an indispensable key to our future society. Through communication and understanding, the teacher I have a general understanding of me, the side targeted to teach me some knowledge, I am interested in the network department line, computer hardware installation, network troubleshooting, the application of the principle of work than called, so the teacher let me independently to complete the size of the school department of the network maintenance and computer troubleshooting work. Such as the secretariat of the office of the LAN components, the center of the server room server monitoring, etc., directly or indirectly to ensure the normal operation of the campus network and the use of the work in this area, really learned the computer textbooks do not have or really use the knowledge in the textbooks, consolidate the old knowledge, mastery of the new knowledge, and even in practice **** the old books on the impractical knowledge, which really reflects the true value of knowledge, and the knowledge of the real value of the work. really reflects the true value of knowledge, learning to use.
Third is passion and patience: passion and patience, like fire and ice, seemingly two completely different things, but can collide with the most beautiful sparks. In the center, the teacher said to me, want to do this piece of computer network, passion and patience is essential, in terms of product updates, this industry is like doing journalism, make up for the intermittent updates, which requires you to have the passion and patience to continue to learn to improve their own level of professionalism. In some specific work is also like this: I remember just came to the school internship when the teacher arranged for me to go to the Ministry of the installation of the Win98 operating system, I would like to be very simple for me, but did not expect a lot of problems, the beginning of the hardware problem: the CD-ROM drive can not be used so that I started to install the system when the emergence of the mood of impatience, and then successfully resolved, the 98 system drive problems and let me! I've had a lot of trouble with the drivers on the 98 system!
From the beginning of the u-drive slowly installed, and then through the hardware monitoring software to view the hardware model, to finally install the system successfully, with two days of time, through their own elusive, debugging, since then, I really understand the computer hardware installation, maintenance and updating, and then I carried out a variety of computer operating systems repeatedly installed and debugged over and over again debugging! Installation, naturally, some annoying, but I use my enthusiasm and patience to overcome these difficulties, ask the teacher, check the information, a problem solved, their own knowledge in this area has been enriched. These in the usual books is only to get a perceptual understanding of the real practice here, is really mastered, but also let me recognize their own shortcomings, and caution themselves, no matter what they do, do not want to be low-eyed, to be good at research.
I also feel more y is to view the log log records, because the maintenance of the server is complex and arduous, both to protect the physical security and to ensure system security, which requires the query log log records, every minute of the server status have log log records, and it is a large amount of data, the second is a large amount of useless information, so the view of the log to make very The "pain" thing. Like these jobs I boiled y feel that every passion and patience is not good.
Engineer internship summary 4In the blink of an eye, came to the company close to a month, from the campus to the internship position, the learning environment has changed, and the relationship with the people around the change, at the beginning of the most important is to do a good job in the role of the change, into the environment. From school students to company employees is a very important role change, but also a life leap. For college students, this is not an insurmountable obstacle, and the internship will be a springboard for my future career. In the adaptation stage of the internship, the most important change for me is the change of attitude, and I realize that attitude determines everything. As a newcomer, attitude is the most important thing to pay attention to when joining a new team. To learn to reflect on the habit of reviewing this week's learning:
As a Java development engineer, the Java virtual machine is a must to understand, which the division of memory, the principle of work of their own to be familiar with, so this week spent part of the time to read the Java virtual machine specification documents, learning the classloader mechanism, understand and be familiar with the virtual machine memory division and its parameters. So I spent part of this week reading the Java Virtual Machine specification document, learning about the classloader mechanism, and understanding and familiarizing myself with the division of virtual machine memory and its parameters. First, what is the classloader mechanism?
When we write a good Java program, not whether it is a CS or BS application, are organized by a number of .class files from a complete Java application, when the program is running, that is, it will call the program's an entry function to call the relevant functions of the system, and these functions are encapsulated in a different class file, so often have to be From this class file to call another class file in the method, if another file does not exist, it will trigger a system exception. Programs in the start-up time, and will not be a one-time load program to use all the class files, but according to the needs of the program, through the Java class loading mechanism (ClassLoader) to dynamically load a class file into memory, so that only the class file is loaded into the memory, to be referenced by other classes. So ClassLoader is used to dynamically load class files into memory.
The Java Virtual Machine provides three levels of classLoader
Bootstrap classLoader: implemented using native code, is a part of the JVM, mainly to load the JVM's own work required for the class, such as java.lang. JAVA_HOME/jre/lib/rt.jar. Bootstrap ClassLoader is not inherited from ClassLoader, because it is not an ordinary Java class, the bottom layer is written by C++, has been embedded into the JVM kernel, when the JVM start, Bootstrap ClassLoader also with the start, responsible for loading the core classes. When the JVM starts, the Bootstrap ClassLoader also starts with it, and is responsible for loading the core class libraries and constructing the Extension ClassLoader and App ClassLoader class loaders.
ExtClassLoader: Extension class loader, loads extension jars located in the $JAVA_HOME/jre/lib/ext directory.
AppClassLoader: System class loader, with ExtClassLoader as parent, loads the $JAVA_HOME/jre/lib/ext directory. directories and jars under CLASSPATH; it is responsible for loading the application main function classes.
In fact, understanding the classloader mechanism, I personally think it is more important ` or to learn to customize the class loader. Why learn to customize the classloader?
The class loader provided by the JVM can only load the specified directory of the jar and class, if we want to load the other location of the class or jar, such as loading a class file on the network, the default ClassLoader can not meet our needs, so you need to define your own class loader.
Engineer Internship Summary 5Hello! Due to the recent period of time the company's work is very busy, so there has been no time or quiet to write a summary of the internship . I hope that this late summary can make the teacher satisfied.
The first step into society, the mood of excitement, nervousness, sadness. Excited that I can finally grow up, I can start my real life; nervous that I do not know if I can adapt to this society, to overcome this new environment; sad that from now on I have to draw a line on this innocent student life. I'm not sure if I'm going to be able to get through this new environment.
I am now working in xxx technology limited company, as the position of operation and maintenance engineer. The company has been half a month more time, in this half a month time really feel a lot of ah. This half a month more time to say more also say not more also not more ah! Said more for familiar with the company's work system, work environment, workflow has been enough, said less for familiar with the company's network architecture, technical services is still far from enough, which requires me to continue to work hard to enrich themselves technically in order to better go to become a qualified employee of the company.
This half-month I gradually familiarized with the company's work system and work environment, for can be fully competent for this job now say still a little early, I can not boast that or irresponsible to say that they can excel in the completion of the task, even if so no one will believe me (haha -...). Even if I say so, no one will believe me (haha-...). Looking back on the half month I've been here, I haven't really accomplished the tasks assigned to me by the company on my own. Said so much, have not said to their own to the company have done something it, now the introduction of the company I came to the time of the main do something about it.
Just into the company, the company gave us a few new people organized a week of training, training content is also mainly the introduction of the company's workflow, the work of the matters needing attention, and is a simple introduction to the company's network topology and network configuration, it is a simple introduction to let me find that I will not be too much, there are still a lot of things to learn ah!
To the company's time, my main thing every day is to familiarize themselves with the company's network structure and configuration at the same time to practice the installation of the server operating system, where the installation of the system is not simply to install the system can be, but to be rooted in different customer needs and practice the installation of different operating systems, the installed operating system is not a single Windows2003 or liunx, there are like freebsd, centos and so on we have not touched the operating system. Because of the different needs of the customer requires the installation of the system is different.
To say that the server installation system for our first out of school in the school did not have much practice for people is a relatively difficult thing, then the server troubleshooting for us that is even more difficult. Troubleshooting requires a person to have enough practical experience, familiar with the faults that often occur in the actual work, and all this is not for a student out of school. In the face of immediate difficulties, I will not be discouraged, on the contrary, I will work harder to learn, and constantly arm themselves with knowledge, so that they can integrate into the company as soon as possible, as soon as possible to be competent to the company's own tasks, as soon as possible to become a qualified employee of the company. The following is a description of the situation of my duty.
The first time to the company on duty, the heart is still a little nervous, although in the duty before the company has notified us of a few new to the duty, their hearts are also to do the appropriate preparation, but I did not expect is the first duty is me, in the face of the day of the sudden notice and is the day of the duty, I was not expected, I was at a loss for words.
Worried about their own problems can not be dealt with, worried about their own mistakes, fortunately the last thing is still in the help of colleagues to complete the duty task more smoothly. The main task of the shift again, it sounds very simple, that is, monitoring the network, if you find that the customer's machine can not ping through or loss of packets is very serious to notify the customer service so that customer service to notify the customer.
But before we notify customer service, we also need to determine the customer's machine is not there or where the beginning of the packet loss is serious, is the problem of their own company network or public network problems or the customer's own network problems, which we need to determine out of the customer service after the notification. And this is all unfamiliar to me, all need to learn things.
Finally, the problems I encountered in the company's work to do a brief summary:
1. Customers reflect that the delay of a server room is particularly large, packet loss.
Analysis method: first login to the field on the test machine (telecom, netcom) to do ping test to see if the delay is large, if the delay is indeed large, do tracert test, analyze the delay from which the jump began to increase, if found in the tracert results are from the middle of the position of the delay began to increase, then you can determine the problem occurred in the backbone network, if the tracert results found in the delay from the middle of the position, if the problem occurred in the backbone network. If you find in the tracert results that the delay is increasing from the last hop, then you can determine that the problem is occurring in the server room.
2. Customers report that they cannot connect to machines in a particular server room.
Analysis: First of all, they personally connect to the customer's machine, if you can not connect, first analyze the situation from the network side, first ping the gateway ip of this machine is able to pass, a: If you can pass, then this section of the network is normal, and then determine whether the server is down, whether there are problems with the network cable (check the network card indicator is normal), whether there is an arp spoofing attack (available binding mac address solution), then the server is down. The solution to the problem is to bind the mac address. b: If you can't get through, you can log in to the test machine in the field to do tracert testing, check which hop is not working, and then get the cause of the problem.
3. Reinstallation of the system can not find the hard disk
1. no physical hard disk device
2. hard disk cable connection problems
3. did not install the hard disk controller driver or the driver does not match (look for the appropriate driver)
Internship is an important stage for the future to lay the foundation for the future, cherish every one of their own work opportunities, regardless of what people, what education, engaged in what work, good job. The first thing you need to do is to get your hands on a new computer, and you'll be able to do it in a few minutes. No one thing is easy, but every thing is to let people grow, through a process, joy or hardship, although the way of experience is not the same, but the result is the same, we will be involved in things and growth.
The above is my experience in these days, my shortcomings hope that the teacher to give correction and guidance, thank you!
;