Network maintenance job responsibilities

Network maintenance job responsibilities

In today’s social life, more and more people will come into contact with job responsibilities. Job responsibilities refer to the specific work content and responsibilities of workers. , and meet the standards required by superiors and complete the tasks assigned by superiors. What job responsibilities are effective? The following are the network maintenance job responsibilities that I have compiled. Welcome to read and collect them.

Network maintenance job responsibilities 1

1. Familiar with the installation and daily maintenance of commonly used computer software, hardware and office equipment;

2. Familiar with the maintenance of monitoring equipment.

3. Install various operating systems and be able to operate them skillfully.

4. Responsible for the system security of the entire company (including LAN and WAN);

5. Formulate and publish management measures for the use of network infrastructure and supervise the implementation;

6. The confidentiality system should be strictly observed and all information and data should not be leaked without authorization;

7. Fire-fighting equipment and monitoring equipment installed in the computer room should be inspected from time to time to ensure their effectiveness; Network maintenance job responsibilities 2

1. Responsible for company data maintenance, computer maintenance, network maintenance, and website establishment

2. Responsible for the implementation of network and data security strategies

3. Responsible for the setup, management and maintenance of the company’s network security

4. Responsible for the maintenance of the company’s business systems, office systems and management of business data

5. Obey the work assignments of the boss

IT Infrastructure Management Responsibilities

Main Responsibilities Description:

Responsible for managing and ensuring the security and stability of the company's network, servers, desktops and other infrastructure Operation, planning, design, recording, daily management, service monitoring, knowledge training, etc., provide the required information for company information decision-making and procurement, formulate relevant network usage regulations and suggestions to ensure the company's workflow, and supervise and ensure relevant Personnel implement regulations and systems; when necessary, they will still take care of other tasks assigned by the company, but mainly focus on IT infrastructure management. Office management mainly consists of three aspects: ① network maintenance and management; ② system maintenance and management; ③ common equipment management

1. Network maintenance and management

Overall, monitoring the operation of the company's network system status, and perform maintenance to ensure their normal operation, including routers, switches, VOIP equipment, etc.;

Network equipment management; establish topology diagrams, equipment maintenance documents, including equipment usage, upgrade records, etc.; < /p>

Network security management; virus announcement, defense, detection, removal, unified deployment and upgrade of network anti-virus software, network firewall configuration management;

Network operation management; including network equipment usage planning , configuration, upgrade, network usage, bandwidth monitoring;

2. System maintenance and management

1. Hardware;

Hardware equipment (servers, work machines, Printers, mobile storage devices) installation, configuration, and operation; routine troubleshooting;

Assist in hardware asset registration and usage records;

2. Software;

Plan, install, configure, and manage servers according to needs;

Desktop system support (unified deployment of key application software, unified version control, regional control), and guide users to use related equipment when necessary;

< p> Regular server, user account and password management (create, update, delete; allocate on demand); Server and user operating system security patch deployment and upgrade management;

Key services/server operation, log monitoring

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Plan and implement data backup/recovery strategies based on actual needs.

3. Commonly used equipment management

If printers and copiers are out of ink, the toner cartridge or ink cartridge should be replaced in time;

Paper jams must be turned off and removed correctly after turning off the power;

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If there is a problem with the hardware, please contact the dealer immediately for repair or replacement according to the situation.

1. Responsibilities of the person in charge of the network management area:

In addition to doing a good job in network management, he must also take care of the following tasks:

1. Guidance and supervision within the responsible area Each network manager handles network faults (completed within 2 working days);

2. Responsible for training new network managers in the region: such as crystal head, network fault handling experience, work reports, preparation for use (divided cables, optical fiber transceivers, switches, etc.), tool usage, etc.;

3. Organize network managers in the area to exchange work experience, and strive to ensure that all network managers in the area understand each building in the area Network conditions in the dormitory building, mutual troubleshooting can be done during the holidays;

4. Supervise the old and new network managers to complete the handover work (including the old network manager training the new network manager, troubleshooting, equipment use, daily worksheet use, etc.; user information , Equipment handover shall be supervised by staff assigned by the network center);

5. Summarize the network situation in the region every month: record common faults and their solutions.

6. Keep the tools in this area well and ensure that the tools are returned to the network center intact when leaving the company.

2. Network management responsibilities

1. Assignment and management of IP addresses

The IP addresses of each dormitory are assigned by the administrator. Administrators are asked to allocate IP addresses in order and users are not allowed to choose by themselves. You can also reassign the IP addresses that are free from the network outage. It is not allowed to privately assign IPs to people who have not registered to access the Internet.

3. Organize user information in detail and accurately Network maintenance job responsibilities 3

1. Responsible for the system security of the global network (including video conferencing, etc.);

2. Responsible for daily server maintenance, operating system, network management system, email system security patches, vulnerability detection, virus prevention and other work;

3. Ensure smooth network communication transmission and real-time monitoring of the operation of the entire LAN and network Communication traffic situation;

4. Responsible for the maintenance and operation of office systems such as OA and SAP. Network maintenance job responsibilities 4

1. Company industry

Company region

2. Job description

3. Qualifications

4. Performance Indicators Finance/Investment Chengdu Company Size Position Salary 100-1000 Personnel Confidential

5. Working Environment

Remarks:

Salary and Benefits ：

1. High salary and generous benefits, the company provides a complete salary and welfare system, and strict performance appraisal standards;

2. Purchase five insurances in accordance with national regulations

3 , Lunch subsidy

4. Paid annual leave

5. Once hired, an employment contract will be signed and paid pre-job training will be provided; and a professional training system and learning opportunities will be provided. Network Maintenance Job Responsibilities 5

1. Responsible for the overall management of the branch's Tietong network equipment maintenance, local network maintenance, mobile WLAN, IMS maintenance and FTTH installation and maintenance

2. Under the leadership of the Network Department, it is responsible for organizing and coordinating the management and deployment of local network networks and the operation and maintenance of communication equipment to improve the operating efficiency of the entire network.

3. Keep abreast of the equipment operating status and communication quality at any time. In accordance with quality supervision and inspection requirements, organize personnel to inspect equipment, relay circuits, network operations and communication quality regularly or irregularly, and analyze problems in a timely manner if problems are found. , take measures, report to the competent authorities, and report communications regularly.

4. Based on the equipment quality, assist the Network Department in proposing equipment update and transformation projects, and participate in inspections after updates, transformations and capacity expansions. Propose plans for optimizing network organization, and propose plans for equipment renewal, technical transformation and overhaul.

5. When serious obstacles and communication interruptions occur, go to the scene to command and deal with them in a timely manner, restore communications, and report them in a timely manner. Afterwards, organize technical personnel to analyze the reasons and formulate preventive measures.

6. Organize technical training for network maintenance personnel, and regularly assess the technical professional level and work quality of maintenance management personnel

7. Coordinate various difficulties encountered in the production process with mobile companies and problems to promote the smooth progress of production work.

8. Regularly assess and inspect the work quality of each network management and maintenance center supervisor.

9. Coordinate the relationship between network management and various maintenance departments to ensure the normal operation of the entire maintenance system. For obstacles that cannot be distinguished, the relevant maintenance centers and relevant departments should be organized and coordinated to analyze and deal with them.

10. Complete other tasks assigned by superior departments and leaders. Network maintenance job responsibilities 6

Network equipment maintainer job responsibilities:

1. Assist the section chief to formulate maintenance work plans and relevant rules and regulations.

2. Be familiar with the operation of equipment within the scope of responsibility, and adhere to the principle of "maintenance first".

3. Damaged equipment must be repaired in time to ensure the normal progress of teaching work.

4. The raw materials, accessories, working hours used for maintenance, repair time and repair status should be recorded in detail.

5. The purchase and use of raw materials and accessories must be implemented in accordance with approval, registration and other systems.

6. Responsible for the integrity of the school’s telephone communication network. Repair communication network line failures in a timely manner. And make good records and related procedures.

7. Responsible for the integrity of the school’s cable TV network. Repair cable TV network line and TV faults in a timely manner. And make good records and related procedures.

8. Responsible for the integrity of the school’s cable broadcast network and wireless FM broadcast equipment. Fix various broadcast failures in a timely manner. And make good records and related procedures.

9. At the end of each semester, we are responsible for maintaining the broadcast network routes, cable TV network routes, and telephone communication network routes to ensure smooth network operation for the next semester.

10. Responsible for the preliminary review of the preliminary and final accounts of the network line reconstruction project, responsible for supervising the construction site, and reporting relevant situations in a timely manner.

11. Responsible for the maintenance of air-conditioning equipment throughout the school.

12. Responsible for the maintenance of the school’s uninterruptible power supply.

13. According to the equipment maintenance needs, report the need to purchase maintenance materials, and timely purchase, store and receive them after approval.

14. Implement a monthly report system for maintenance status.

15. Complete other tasks assigned by the section chief. Network maintenance job responsibilities 7

1. It is the basic responsibility of network management personnel to ensure the security and smooth operation of the hotel network.

2. Carefully study and master basic network knowledge and skills, be familiar with and master the performance and usage of hotel network equipment, and properly keep the device drivers, technical instructions and warranty cards of servers and other related equipment. and other attachments, and establish a device registration card for each network device. The card should include: device model, device configuration, technical parameters, usage time, fault and maintenance records, etc.

3. Master the topology of the entire hotel network, including: wiring conditions; the physical location and IP address of the network terminal corresponding to each interface on the central switch and secondary center, and compile the IP of the entire hotel network Address allocation table.

4. Assist hotel leaders to do a good job in hotel information education and management, actively do a good job in network security and employee usage training, and make reasonable suggestions for network software and hardware construction based on the actual situation of the hotel.

5. Based on the actual situation of hotel network use, network management personnel should develop a reasonable and reliable data backup plan, regularly back up important data in the server, and make data backup records to prevent system crashes and other reasons. causing loss of important data.

6. Carry out reasonable planning for network users, formulate reasonable and reliable user rights allocation strategies, and effectively ensure the enjoyment and security of hotel network resources.

7. Do a good job in monitoring system resources and managing application resources, and improve the efficiency of the system while ensuring the normal operation of the system.

8. Strict operating regulations, take good care of network equipment, abide by computer room management regulations, perform regular system maintenance and inspections, and ensure smooth network connectivity at all nodes in the hotel network. Any faults discovered should be rectified in a timely manner, and any problems that cannot be solved by individuals should be promptly reported to superiors.

9. Do a good job in system security precautions, keep the passwords and passwords set on the network confidential, and do not disclose them to irrelevant personnel. Some behaviors that do not use or operate in correct ways must be stopped.

Network maintenance job responsibilities 8

1. Main responsibilities

1. The network administrator is responsible for the system security of the entire school network (including local area network and wide area network).

2. Responsible for daily server maintenance, security patches, vulnerability detection and repair, virus prevention and control of operating systems, network management systems, and email systems.

3. Network administrators should always keep abreast of the latest technology, understand the trends of INTERNET in real time, and focus on prevention.

4. Formulate and publish management measures for the use of network infrastructure and supervise their implementation.

5. Every month, safety management personnel should submit duty and incident records for the month to the supervisor, and save and archive system record files for review.

6. Ensure smooth network communication transmission and monitor the operation of the entire local area network and network communication traffic in real time;

7. Master the configuration of backbone equipment and changes in configuration parameters, and back up all Equipment configuration files;

8. Equip the backbone equipment running key business networks with corresponding backup equipment and configure it as hot backup equipment;

9. Responsible for network wiring distribution frames Management to ensure reasonable and orderly wiring;

10. Understand the situation of user equipment accessing the network so that problems can be quickly located when problems are discovered;

11. Take technical measures , manage the frequent situations in the network where users need to change locations and departments;

12. Master the connection configuration with the external network, supervise the network communication status, and solve problems in a timely manner;

< p> 2. Access management responsibilities

1. Non-computer room staff are strictly prohibited from entering the computer room. In special circumstances, they must be approved by the person in charge of the center duty and must carefully fill in the registration form before entering.

2. Personnel entering the computer room should abide by the computer room management system and change special work shoes; computer room staff must wear work clothes.

3. Personnel entering the computer room shall not carry any flammable, explosive, corrosive, strong electromagnetic, radioactive, fluid substances or other items that pose a threat to the normal operation of the equipment.

3. Safety Management Responsibilities

1. Monitor the operating status of the center equipment at any time. If any abnormality is discovered, the operation should be carried out immediately in accordance with the plan and procedures, and reported and recorded in detail in a timely manner.

2. Non-computer room staff are not allowed to operate the machine or make changes to operating equipment and various configurations without permission.

3. Strictly implement password management regulations, change operation passwords regularly, and super user passwords are controlled by the system administrator.

4. Computer room staff should abide by the confidentiality system and are not allowed to leak various information and data of the center without authorization.

5. Smoking, drinking, eating, playing and strenuous exercise are strictly prohibited in the central computer room. Keep the computer room quiet.

6. Check the fire-fighting equipment and monitoring equipment installed in the computer room from time to time to ensure their effectiveness.

4. Operation and management responsibilities

1. The data in the central computer room implements a two-person operation system; operators abide by the duty system and are not allowed to leave their jobs without authorization.

2. Personnel on duty must fill in various registration books such as the "Computer Room Log" carefully, truthfully and in detail for future inspection.

3. Strictly follow the daily pre-made operating procedures. For new business and special circumstances that require changes to the procedures, detailed arrangements should be made in advance and submitted in writing to the person in charge for approval and signature before implementation; all operational changes must be There are archived records.

4. Clean the computer room environment every day to keep the computer room tidy; conduct a general cleaning once a week to clean and inspect the machinery and equipment.

5. Personnel on duty must closely monitor the operating status of central equipment and the operation of each outlet to ensure safe and efficient operation.

6. Back up various data and files in strict accordance with the requirements of rules and regulations. The central server database must be double-backed up regularly, and must be stored in off-site locations and kept by dedicated personnel. All important documents are sorted and bound regularly and kept by dedicated personnel for future reference.

Network maintenance job responsibilities 9

(1) Software aspects

1. Independently install some commonly used drivers (printers, scanners, system drivers, etc.).

2. Handle some common errors that occur when Windows is running, such as system problems such as crashes and incorrectly running programs.

3. Be proficient in using some auxiliary software that comes with Windows. For example: ScanDisk program, defragmentation program, etc.

4. Be proficient in using the Ghost program.

5. Troubleshoot problems caused by basic hardware failures.

6. Install various operating systems and be able to operate them skillfully.

7. Be able to operate popular hard disk backup software proficiently and simplify the workload as much as possible.

8. Record and summarize daily work.

9. Will still take into account other tasks assigned by the company when necessary.

(2) Network aspects

1. Responsible for the implementation of network and data security policies, virus announcements, defense, detection, and removal, unified deployment and upgrade of network anti-virus software, and network firewalls Configuration management

2. Be familiar with the basic structure of LAN, basic deployment of the network, making network cables, etc.

3. Network operation management; including network equipment usage planning, configuration, upgrade, network usage, bandwidth monitoring

4. Regular maintenance of company servers and basic intrusion detection.

5. Carry out security management and maintenance of the company's servers.

6. Responsible for the maintenance of the company's business system, office system and management of business data

7. Assist superiors to build the company's external website and update the company's website on projects.

8. Planning and management of network equipment, equipment maintenance documents, including equipment usage, upgrade records, etc.

(3) Hardware

1. Installation, configuration and operation of hardware devices (servers, work machines, printers, mobile storage devices).

2. Routine hardware fault handling.

3. Assist in hardware asset registration and usage records.

4. Prevent accidents such as fire and theft of company hardware assets. Network maintenance job responsibilities 10

Network system maintenance job responsibilities

Responsible for the debugging, repair and maintenance of the company's entire computer and network systems (including business halls and door stations, etc.) to ensure that the entire The normal operation of charging system, office automation system and monitoring system.

Strictly perform job responsibilities, abide by professional ethics, maintain and manage the data and information of business operation system software within the scope of the company's authorization, keep business secrets, and protect the company's interests.

Assist the deputy department manager in the construction and maintenance of the company's website.

Cooperate with relevant departments to deal with measuring instrument failures.

Complete other tasks assigned by leaders.

Job Responsibilities of Equipment Maintenance Worker

Responsible for the maintenance and management of various equipment and facilities in the company's administrative area, repairing and handling general problems of office and living facilities, and ensuring the safety of various facilities Normal use.

Responsible for the daily operation and maintenance management of elevators, central air conditioning and fire protection systems in the company's office buildings, and cooperate with professional maintenance units to perform regular maintenance of important facilities.

Cooperate with network system maintenance workers to maintain and repair hardware facilities.

Complete other tasks assigned by the leader.

Electrician Job Responsibilities

Responsible for the management and maintenance of various electrical facilities in the company's administrative areas, production and business sites, conducting regular inspections, writing inspection reports, and troubleshooting in a timely manner, Eliminate hidden dangers and ensure the normal operation of electrical instruments and wiring facilities.

Assist equipment maintenance workers and network maintenance workers to deal with system failures in elevators, air conditioners, network transmission and other facilities.

Responsible for the transfer and maintenance management of company telephones.

Responsible for identifying, correcting, investigating and punishing violations and illegal electricity use incidents.

Complete other tasks assigned by the leader.

Network maintenance job responsibilities 11

1. Responsible for the safe operation and daily maintenance of the company’s computer software, hardware, and network equipment (routers, switches, firewalls);

2. Responsible for the company’s copy machines, Repair and maintenance of office equipment such as printers, fax machines, and telephones;

3. Responsible for handling various computer application software, operating systems, virus anti-virus, etc., while providing software and hardware technical support to other departments; < /p>

4. Responsible for the installation, upgrade and maintenance of the company’s computer system;

5. Responsible for the daily maintenance and management of the company’s office equipment;

6. Maintenance and monitoring Ensure the normal operation of the company's local area network and wide area network, and ensure the safe and stable operation of the local area network and wide area network during the working period;

7. Responsible for the procurement and acceptance of the company's IT equipment.

8. Maintenance and management of integrated wiring and telephone systems.

9. Other network maintenance job responsibilities assigned by the leader 12

1. Maintenance, overhaul, security precautions, regular data backup, and disk burning of all the company's computers.

2. Company financial system software maintenance, server maintenance, and data backup.

3. Construction, update and maintenance of the company website.

4. Maintenance of company printing equipment.

5. Make statistics on the company’s computer consumables inventory and estimate usage for next month.

6. Regular updates of the company’s website content.

7. Handle some emergencies and emergencies in the company. Network maintenance job responsibilities 13

1. Responsible for the maintenance and management of the company's local area network, and can independently complete the maintenance of telephone switches;

2. Ability to quickly locate and eliminate company network faults;

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3. Responsible for the daily maintenance, software installation, debugging and maintenance of computers in various departments of the company, and the update of various software;

4. Responsible for server maintenance and monitoring;

5. Responsible for the hardware, software installation, deployment and maintenance management of the company's printers, scanners, wireless routers and other IT assets;

6. Able to quickly solve network paralysis and abnormal equipment failures in the office environment, and provide assistance when needed Make basic repairs. Provide IT technical support to various departments, and actively cooperate with various departments to quickly solve problems;

7. Maintain the company's internal network security, formulate security policies, and conduct regular internal system security inspections. Network maintenance job responsibilities 14

1. Qualifications

1. Proficient in installing, maintaining, and using Linux mainstream series and Windows Server series operating systems

2. Computer , Network, communications related majors, college degree or above, more than two years of relevant work experience

3. Familiar with Mysql database fault detection and fault repair.

4. Responsible for the daily operation and maintenance of the company's internal and external network systems, ensuring smooth network operation and stable operation of printers and other electronic equipment;

5. Responsible for the company's server resource management and Security maintenance;

6. Responsible for network and system security management, and do a good job in data security and virus prevention;

7. Take timely and effective measures to prevent network viruses and network hacker intrusions, Use storage devices and servers designated by the network center to exchange data and strictly prevent virus infection;

8. Strong sense of responsibility, good at communication and analysis, and proactively handle emergencies.

9. Applicants with experience in IT infrastructure and Tencent Cloud network architecture will be given priority

2. Job requirements:

1. Responsible for the daily network within the company , IT equipment and online system operation management and maintenance;

2. Responsible for the company's server resource management and security maintenance

4. Cooperate to build a test platform and assist in the development, design, promotion, implementation and sustainability Improvement;

5. Responsible for troubleshooting and troubleshooting of network and hardware equipment-related faults and difficult problems, compiling a summary of faults and problems, and submitting summary reports regularly;

6. Responsible for technical consulting services for users ;

7. Responsible for customer software system maintenance, providing IT software and hardware services and support to ensure system stability. Network Maintenance Job Responsibilities 15

Job Responsibilities

1. Responsible for the implementation of the security work requirements of the provincial headquarters and the company’s operation and maintenance department;

2. Responsible for assisting the organization Each project team in the department carries out network security work such as classification filing, compliance assessment, risk assessment, vulnerability detection, etc.;

3. Responsible for organizing each department project team to carry out classification filing, compliance assessment, risk assessment, Vulnerability detection and other network security work;

4. Responsible for assisting in self-examination and rectification follow-up of information security work such as user personal information and data security on various platforms of the department;

5. Assisting in formulating Develop departmental network security and security emergency plans, supervise their implementation, and conduct regular emergency drills.

6. Responsible for organizing department network and information security training to strengthen personnel security awareness and capabilities. ;