Computer major summary essay

To do a good job summary, the key is not to describe the specific work content, but to highlight the value you create. You can write it from the perspective of exploring the value of your own work. Below I will share with you some computer major summary essays. I hope they can help you. Welcome to read!

Computer major summary essays 1

Time flies. In the blink of an eye, as a __x The company has been a formal employee for __ years. On this unforgettable and beautiful day, I deeply experienced the atmosphere of a large company and the great charm of the terminal. I witnessed the company maturing step by step, and saw the terminal network and system being constantly improved and becoming more and more stable. At the same time, I have also seen that the company has brought coveted academic opportunities and unlimited opportunities and challenges to computer technicians. Therefore, I would like to summarize my past work here.

Summarize the history. During my work in the company, I worked hard, had a strong sense of responsibility and enterprising spirit, and was very enthusiastic about my work. I actually completed the work assigned by the leader, was willing to communicate with others, was able to cooperate fully with my colleagues in the company, and had a harmonious and harmonious relationship with me. , cooperate with the heads of various departments to successfully complete various tasks, and have a strong team spirit. Pay attention to your own personal development and continue to work hard to learn network knowledge. Therefore, I am now able to proficiently maintain the company's systems and field equipment, including wired terminals and wireless terminals, etc., can handle related failures caused by computer software and hardware, and can pay attention to various process details in large companies. I have a system maintenance officer. Basic work skills of employees.

A look back at history. July and August were the youngest years when I became a full-time employee of the company. I was always in the learning stage, learning all kinds of maintenance of the company's systems, including learning about wireless equipment, wired equipment, telephone jumpers and cctv, etc., and also I participated in the typhoon defense drill and learned the most basic abilities to do my job well and the implementation methods of logistic support backup work. I also learned some daily work experience, including ways and means to deal with related problems. In September and October, the main thing is to maintain and stabilize the system, and start to organize and improve the IT equipment management system. In December, I participated in CCNA training and handled IT equipment management system contract matters. In January, we worked with the Finance Department to sort out financial asset labels. From this, I had a lot of problems. I kept thinking and introspecting. Some problems have been solved, but there are still bottlenecks. Later, I found that my thinking was not strong enough. Many times when I encountered problems, I lacked calm thinking and was too impatient. . I also have a certain lack of work experience. At the same time, I still have some problems with being careful, which also causes my work efficiency to decrease. In this kind of dock with extremely strong timeliness, time is everything, which is what I need. direction of effort. I had a lot of distracting thoughts some time ago, and I forgot that I was still in the most important learning stage of my life, which was a waste of a lot of energy and thought. In the past, I worked a lot of night shifts, and a lot of time was not used. In the future, I must get rid of the troubles of being tired of studying, doing, and thinking at night, and deal with and improve the work in a timely manner.

Looking to the future. In the future work process, I will be more strict with myself. At the same time, there are several big issues that I need to work on. The IT equipment management system has extremely many problems. It is my core job, and its completion reflects whether I am doing my job diligently. I will try my best to do my job well. Also, after the ccna training, a lot of knowledge was not consolidated in time due to time and other issues. At the same time, you also need to seize the time to practice operations and participate in actual construction and planning so that you can apply network knowledge more flexibly and accumulate and handle related exceptions. experience. At the same time, in the next year, I will take part in the corresponding certificate assessments, constantly improve myself, and use my spare time to work hard to learn IT knowledge and build various server knowledge, including learning minicomputers and improving my English level.

Computer major summary essay 2

ERP online is a complex process, communication and coordination are two key points and difficulties.

The most important thing before implementation is to unify ideas and work processes. Otherwise, there will be endless troubles. Before implementation, unification must be achieved within the consulting team, and general unification must be achieved through team training. The specific content includes:

Unified thinking: the goal positioning must be clear.

Unified style - For team building suggestions, please refer to "Win in Execution", focusing on reporting daily, weekly and monthly reports.

Unify technology - the technical means must be unified, such as using MSN and Feige, unifying office versions, etc.

Unified content - unification of key concepts, such as VMI.

Business process informatization has always been a key difficulty for the company, and it is also the ultimate path to the company's development. The difficulty lies in people's hearts. The first step in the informatization of business processes is to sort out the process. The sorting process is also the process of exposure, which is also the game process of departmental interests and even personal interests. The implementer is involved, and requires balance and coordination among many parties. It is inevitable to work hard, and it is very possible that the effort will be thankless. I wanted to experiment with the method of promoting water ripples on this topic, but unfortunately, I was so quiet that I didn't have the chance. I could only silently observe, record and think about it, which can be regarded as learning experience and lessons. A very important point is that informatization requires the vigorous cooperation of the human resources department. Only by linking informatization with performance can it truly generate driving force. Hoho, communicate more with leaders and let them realize the importance of implementation. It is very important!

ERP implementation requires every bit of caution and attention to every detail. Only in the end can it be effective and gainful. For example, using actual cases to explain, including real names of people, device names, and device prices, will allow users to have a real experience. Professionalism is reflected in the details, countless details, and the overall impression in the eyes of users is the professional image of the consulting team.

ERP maintenance is a tedious and repetitive process, especially the maintenance before acceptance, which is really a difficult task.

ERP maintenance mainly includes two aspects, the first is business explanation, and the second is system operation guidance. The working status is: answer the phone - record the problem - solve the problem - summarize the report. To provide business explanations to customers requires a certain understanding of the business, such as from project establishment - contract - order - inbound and outbound - general ledger, etc. This is a long-term process. The system operation guidance is relatively easy, just practice more. In the advanced stage, you can become familiar with SQL, so that the efficiency of searching data will be improved.

Perhaps the most important thing for ERP maintenance personnel is patience, listening patiently and explaining patiently. At the same time, we must avoid being dragged into the ditch by users, because users often do not know their problems but think they do. What is even more unbearable is that they think the problem cannot be solved but ask you to deal with it, and they still have no idea how you handle it. Raising all kinds of doubts, even being unreasonable and making trouble, this is a process that makes people collapse, so you have to hold on.

Communication rules at work

1. Sort out, always know who your responsibilities are, what you want to see, which environment and module you are in, and what year it is today , how to solve problems for customers, such as not being led into the ditch by customers, because sometimes the problem that customers think is not the real cause of the error.

2. Flat communication effect.

3. Written records are better than dictation over the phone, and screenshots are better than oral descriptions.

Complaints of ERP consultants:

If you don’t believe me, don’t ask; I don’t owe you anything; it’s unreasonable to force others to do something; are you listening to me; have you come to training? Ah; did you pay attention during the training?

ERP users complained that the system kept breaking down? Are you right? Why can’t I just follow what you said? Even after the training, I can’t .

ERP implementation is the Everest of IT informatization and the foundation for data mining and business intelligence.

Computer major summary essay 3

Time flies, time flies, one year has passed, and it is gratifying to look back on all the work of the year. Driven by the continuous reform and innovation of the enterprise, Next, I realized that if I don’t want to be eliminated, I must continue to learn, update ideas, and improve my own quality and business level to adapt to the needs of new forms.

Let me now summarize my work over the past year:

The main job in 20__ is still responsible for the maintenance and secondary development of the ERP system (including modifications and customization of new operations) , original program backup), which involves the development of new requirements for personnel, finance, production and other modules, and has created several new jobs, large and small. After more than a year of study in the company, although I am not familiar with the language of 4GL He is not proficient, but he is good at writing ERP operating procedures, solving the program optimization and process changes of various modules proposed by users to the implementers, and feeding back the customization of the program to the implementers as quickly as possible.

Of course, due to personal experience and the scope of work involved, there are still many shortcomings, such as:

First, for the ERP main program and server We did not have a deeper understanding of the relationship, which led to some errors in the operation of the ERP system when servers were replaced at the periphery.

Secondly, the understanding of the ORACLE database is not deep, and the usual optimization and cleaning of the database is not done well enough, resulting in users not being very smooth when operating the operating system. Therefore, according to the leadership's arrangement, a major cleanup of the ORACLE database will be carried out after the Spring Festival.

Thirdly, in terms of one's own development, as a developer, there is still a long way to go in the future. It cannot just be limited to the in-depth study of one language, but also the deepening of other languages. Put more effort into language learning to better keep up with the development of the computer software industry.

Computer major summary essay 4

1. Summary:

From the perspective of the long-term development of the enterprise, as long as the enterprise wants to "operate in the sunshine", it will be listed for the future Make plans; or if you are already a listed company, it is very necessary to do the "data security check" of the ERP system software. So how should this "data security check" be done?

2. Specific work:

1. Develop reasonable ERP system software data standards: What are the standards for enterprise data? Which key data are required and what are the requirements for filling in the specifications? What does it look like? How often should it be filled out? Who should fill it out? What scenarios will occur when filling it out? All this needs to be clearly understood by the enterprise. Since the amount of data involved in the ERP system software is very large, It is impossible to list all the data, so what needs to be listed here must be several data related to the core of the company's operations, and the output of these data should be directly related to the company's operation and management indicators. Only in this way Only in this way can the effect be maximized.

2. Develop an accurate ERP system software data verification strategy: How to verify that the data is correct? There must be a verification mechanism here, such as: total verification, itemized data verification, related There are many methods such as data verification and manual verification. Only when the data verification strategy is determined can we consider making these verification strategies into data verification tools and conduct automated verification through the system to greatly improve the efficiency of data verification.

3. Develop a strict data security inspection mechanism for ERP system software: Enterprises need to determine the cycle of data security inspection. Should it be checked once a week, once a month, or quarterly or half a year? Which data needs to be checked once a month? Which data should be checked once and which data should be checked only once a quarter or a year? With different business types, the data security inspection cycle should also be different. In addition, whether data security inspection is completed by the enterprise itself or as a value-added service of the software service provider is directly related to the enterprise's budget, staffing, service provider capabilities, and the depth of cooperation between the two parties. These should all be subject to the company's strict ERP system software data security inspection mechanism.

4. Formulate a complete improvement method after the data security check: What should I do if there are questions about the data? Make corrections. How to change it? Is it a software problem, an operational problem, or a problem with business rules and procedures. Questions need to be carefully analyzed and assigned to the responsible person to promote improvements. Only in this way can the system be used more smoothly, and the data in the system can become more and more accurate and timely.

Computer major summary essay 5

Since I joined the company on April 15, 20__, during these two months, I have strictly required myself and abided by the company's rules and regulations, Get along well with colleagues; at work, I perform my duties conscientiously and humbly learn the theoretical knowledge and practical abilities I lack at work. In addition to doing my job well, I also have a general understanding of the company's various work conditions. This position currently has two main tasks: first, maintenance and management of computers, printers, telephones, networks and office equipment; second, monitoring and management and maintenance of various systems used by the company. The work summary is as follows:

1. Computer maintenance and management work:

This work mainly includes the maintenance and management of the company's computer hardware and network, and ensuring that the company's computers and The normal operation of related network products, as well as the daily fault maintenance and shared settings of the company's computer-related products, such as printers, fax machines, copiers, video surveillance, telephones, time card machines, etc.

2. Replacement and maintenance of computer hardware:

Generally speaking, the company’s computer hardware has fewer problems with newly purchased machines, and the main problems occur in old computers before 2019. Because the machine has been aging for many years and has expired the warranty period, the frequency of failures is relatively high. The network card and graphics card have the highest probability of failure. In the past two months, the network cards and graphics cards of four computers have been replaced. Due to the humidity of the environment and the aging of the display components, the display may become discolored. In addition to routine software and system fault maintenance, recent new machines rarely have hardware problems.

3. Computer system and software maintenance:

The company currently has about 90 computers under my jurisdiction. Daily failures are relatively common, and the main computer failures are There are: system failure, network failure, hardware failure, office application failure, etc. Due to long-term use of many machines, there are a large number of junk files in the system, and some system files are also damaged, causing the system to crash and reinstall the system. In addition, some attributes Network failure, line problems, misoperation by colleagues, etc. They can be eliminated in time so that the network can operate normally. Other software issues mainly include the installation and use of anti-virus software, and the use of office, AI, outlook, PDF, and other office software. 8. Management and maintenance of surveillance, digital TV, and various systems used by the company

And since the company installed the surveillance system at the beginning of its establishment, I have recently come to our computer room and invested a lot of manpower and material resources in maintenance. However, due to the aging of the monitoring line environment, replacement is extremely complex and inconvenient, resulting in the current imperfect state of the company's monitoring system. Our computer lab will discuss this issue with the department manager before coming up with a solution.

The systems maintained in the computer room include: consumption system, attendance system, and personnel management system. At the beginning of this year, we carried out a "big cleanup" of the company's consumer system, clearing out the information of retired employees and some other useless information in the system, making a major slimming down of the system, making the consumer system work faster, and integrating it with the human resources system. Link to personnel information in the management system. At the same time, we negotiated with consumer system manufacturers to upgrade the system and open an attendance system, realizing the company's smart consumer card's multi-purpose function.

As far as I am concerned, the company system maintained by the computer room is the most important part of the entire computer room maintenance work. It involves the daily work operation of the company. If something unexpected happens, the company will not be able to operate normally.

Therefore, the leader of the computer room arranged more personnel to maintain the system to prevent problems that would cause problems in the company's operation.

Therefore, I think I need to learn more knowledge about system maintenance within a certain period of time in order to better create benefits for the company. I myself lack skills in this area, so I follow an experienced colleague to be responsible for the maintenance of a system. It is not yet possible to be solely responsible for the maintenance of a system.

4. Maintenance and prevention of computer viruses in the company

Currently, there are many computer viruses on the Internet, and their transmission channels are also relatively wide. They can be spread through browsing the web, downloading programs, and emails. In order to do As a precautionary measure, the company installs anti-virus software on every machine and requires regular upgrades, and promptly handles machines where viruses are found. In the past year, there have been two serious cases of machine poisoning in the company. One time was in May, when machines were poisoned on a large scale, mainly involving 1/3 of the machines. The phenomenon after the poisoning was that the machines automatically restarted. The final solution was: Each machine was disconnected from the network for anti-virus. After the virus was checked and killed, it was controlled in time and was found to be a Sasser variant virus. It spread through emails and LAN and was a backdoor program. After the virus was checked, all anti-virus software was upgraded to ensure normal use in the future. . Another incident occurred recently. More than 20 machines intervened in the company's network system. Due to lack of timely prevention, the company's network was infected with a large number of viruses again. This time the poisoning phenomenon was that some machines crashed, ran slowly, and shared folders automatically copied viruses. Files and printers automatically add illegal printing services. This virus interrupted the entire network during the evening after get off work, and each machine was checked for viruses and processed, and it has been fully controlled. And restore normal use of the network to ensure the progress of daily work. In terms of virus prevention in the later stage, users must be more aware of prevention, frequently upgrade anti-virus software, and perform regular anti-virus on the machine.

5. Maintenance of Tencent Communications software

The company’s Tencent Communications is a platform for communication between employees of the company’s head office and branches. It is an instant communication tool. Currently, the company’s Tencent Communications users have reached 190 Bit. At present, because there are too many people, many people are online at the same time, the data traffic is large, and the server load is relatively heavy, it is recommended to use a dedicated server for work. In addition, the management of the company's Tencent Communications personnel is relatively rigorous. The personnel department will notify me in time to adjust the QQ of new and resigned personnel. New employees will also be given simple training on computers and their use to ensure that everyone can go smoothly. Effectively utilize various network resources of the company.

6. Daily management of network security.

Network security is a job for me. As a network administrator, I clearly realize that network management is the entire hub of the company and the key to the normal operation of the company every day. It is equivalent to the heart of the company, so I must be serious and responsible every day. Network administrators have a myriad of tasks, including maintaining the normal operation of network services, ensuring the normal operation of computers in various departments, and assisting various departments in their work. Product purchase, sales and inventory upload, daily printer maintenance, data modification, etc. In the face of a large amount of complicated and trivial work, I strengthen my work awareness, pay attention to speeding up the work rhythm, improve work efficiency, handle various affairs calmly, strive to be comprehensive, accurate and moderate, and avoid omissions and errors. So far, I have basically achieved everything.

7. Company website construction and email system development and maintenance work

Work content: Company website construction mainly includes the development, production and maintenance of the company website, as well as the maintenance of the company's email system and timely addition, deletion and maintenance of mailboxes, and effective control of spam, etc.

Completion status: The specific completion status of this work this year is as follows:

(1) Construction status of the company’s website. Since joining the company in April, we have started to build the company’s website, including the English website, including Chinese website: adjust error codes existing in the website and junk files and pictures throughout the website, handle connection errors; promptly add necessary information, mainly including pictures and information introduction of the company's various new models, the company's Various news and other web pages such as contact and recruitment.

(2) Mail system

The company’s mail system was rented from 263 Network Group before April. Considering the cost and space issues, our company hosted it at Telecom as needed. I installed a Supermicro server and built an email system on my own server. So far, the system is running stably and the mailbox space has been expanded from the original 6M space to 10M. At the same time, the company's website was moved to the server, ensuring fast and stable access quality to the website.

There are still some problems with mailboxes. For example, because we use our own programs, the company's mails still lack a certain level of spam prevention. We are currently writing programs and taking some measures to reduce spam as much as possible. The intrusion of mail.

Overall, the annual hosting fee in the later period is 5,500 yuan/year, which saves about 6,500 yuan per year compared with the previous 2019 yuan/year. Moreover, making your own server will help the company expand other network aspects in the future. The work also laid the foundation, for example, it will have a great foundation and advantage for the company's future development of FTP and BBS. It will facilitate the rapid development and application of company information in the future.

8. Strengthen self-learning and improve work standards.

Because I feel that I have a heavy burden and my knowledge and abilities are still somewhat insufficient, I never dare to take it lightly. I am always learning, learning from books, computers, and colleagues. I feel that I have made some progress in the past six months. After continuous learning and accumulation, I have gained experience in network management and can deal with various problems that arise in daily work relatively calmly. After half a year of training, I can handle the normal operation of the system, data maintenance, and the operation of computers in various departments. It has been greatly improved, ensuring the normal operation of various tasks in this position, being able to treat various work tasks with a correct attitude, loving one's job, and working hard to implement it in actual work. Actively improve one's own work quality, strive for work initiative, have a strong sense of professionalism and responsibility, and strive to improve work efficiency and work quality.

9. Existing problems.

In the past six months, I have been able to complete various tasks seriously and achieved some results, but there are also some problems and deficiencies, which are mainly reflected in: First, I can usually complete things in time, but if I am too careless, I will Small mistakes will have a big impact when working, so we need to work hard to correct them; secondly, the procedures are not very strict when working. In order to help others complete the modification of data quickly, we do not let others provide applications. Procedures; third, one's comprehensive ability needs to be improved. I am determined to seriously improve my study and work standards and contribute my share to the development of the company. I think I should strive to do the following: First, continue to strengthen the study of computer technology. Second, based on the principle of seeking truth from facts, assist the work of each department and report any problems in a timely manner; third, pay attention to the work of the department, strengthen self-responsibility, unite as one, work diligently, and form a good department work atmosphere. Continuously improve the network administrator's support capabilities and service levels for other departments. Abide by the company's internal rules and regulations, safeguard the company's interests, actively create higher value for the company, and strive to achieve greater work results.

10. Plans for the second half of 20__.

In the blink of an eye, we are entering the second half of the year. The second half of the year is a year full of challenges, opportunities and pressures. It is also a very important half of the year for me. It has been two months since I started working. During this period, I felt tremendous pressure that was different from when I was in school. Here, I have established a work plan for the second half of the year so that I can make greater progress and achievements. I am determined to seriously improve my study and work standards and contribute my share to the development of the company.

11. I think I should try to do the following:

First, strengthen learning and broaden knowledge. Leverage network’s professional knowledge and relevant legal knowledge.

Enhance understanding of the dynamics of the computer hardware industry; second, based on the principle of seeking truth from facts, assist the work of each department and report any problems in a timely manner; third, pay attention to the work of the department, strengthen self-responsibility, unite as one, and work diligently , forming a good department working atmosphere. Continuously improve the network administrator's support capabilities and service levels for other departments; fifth, learn more commonly used software to help meet the needs of various departments. Abide by the company's internal rules and regulations, safeguard the company's interests, actively create higher value for the company, and strive to achieve greater work results; Sixth, I have changed

The above is my personal view of the second half of 20__ The work plan may be very immature, but I hope it can achieve the purpose I want. The train runs fast because of the headband. I hope to get correct guidance and help from company leaders and department leaders. Looking forward to the future, I will work harder, treat every problem seriously and responsibly, and believe that I will complete all tasks.

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