5 Things Companies Should Know About NOC

The Network Operations Center (NOC) is a centralized location where IT technicians directly support Remote Monitoring and Management (RMM) software efforts. A network operations center equipment is highly utilized in the managed IT service space and also serves as a tremendous driver for service delivery by many managed service providers (MSPs).

These trained and technical teams oversee the endpoints they monitor and manage, solve individual problems as they occur, and take precautions to avoid many problems. In addition to this NOC, the team also participates in advanced security actions. Backup and Disaster Recovery (BDR) efforts ensure 24x7 uptime for MSP customers.

What Are The Roles And Responsibilities Of NOC Engineers?

NOC engineers and technicians are responsible for monitoring the health, safety, and capacity of the infrastructure within the customer environment. They make decisions and adjustments to ensure optimal network performance and organizational productivity.

Whenever MSP action is required, networks operation technicians can create alerts to classify problems based on severity or other criteria. Depending on the relationship between NOC and MSP  technical teams can work together to solve the problem.

Additional NOC features include

• Install, troubleshoot and update application software
• Email management service
• Patch management and white listing
• Antivirus scanning and repair
• Voice and video traffic management.

Solve Skill Gaps And Scale With NOC

Given the skills gap, it is very difficult or simply impossible for many MSPs to have staff in a well-designed business, making it a profitable business. Implementing the right skills to help is also very difficult. And the high demand for these technicians makes it even more difficult for the right technicians to target proportionally grown wages and achieve margins when trying to deploy the scale.

However, the NOC closes the skills gap by providing MSP with all the resources that technical staff need. And as the MSP business grows, more resources are required to grow it.

NOC and Help Desk

The Network Operations Center has many functions, but one is not a help desk. What is the big difference? The help desk interacts with the end customer. noc team interacts with MSP.

NOCs provide backend maintenance, troubleshooting, and support so that MSPs can address issues as they occur and ensure customer uptime. Help desks, on the other hand, are call centers and are designed to answer front-line questions directly from end customers who are actively struggling. This means that if the end user has a problem, they can call the desktop. If you have a problem with your MSP, contact the NOC.

NOC vs SOC

An important common criterion for both NOCs and SOCs is to work with MSPs to resolve IT-related problems and never to work with end users. However, the NOC focuses on remote monitoring and maintenance of the customer's IT environment to comply with SLAs and ensure customer uptime without customer malfunction.

NOCs and SOCs perform many services (all critical to the mission of MSPs), but their missions or objectives have little overlap. In contrast, by encouraging these teams to provide a wide range of services, MSPs overcome attempts to merge the tasks associated with these groups.

An overview of NOC Services Technician’s levels

Network Operations Center NOC Services Properly managed outsourcing of NOC services is a wise decision compared to building an internal network operations department. To support advanced technology, all organizations will definitely integrate the latest technology and keep the promise of delivering high performance to their customers.

Updating or adopting new technologies also involves installing and maintaining the highly complex networks involved. Maintaining these complex networks by highly skilled people requires sophisticated tools and infrastructure that may be more expensive than you think. Here is the role of the NOC service provider.

The noc center normally sounds a "knock" service when pronounced. It is a centralized remote location that monitors, maintains and manages noc operations for any managed service provider (MSP).

NOC technicians directly supervise and manage the operation of the RMM software. Help MSP provide trouble-free, efficient service to customers.

NOC experts will carefully monitor the RMM and notify relevant MSP teams of any tickets raised and, if possible, resolve many issues individually. The noc team is also involved in high security, data backup and storage, damage control and administration activities.

Network Operations Center NOC Services: Technician’s levels

NOC's team of engineers is further grouped based on their experience. NOC services are offered on several levels. For example:

1     1)Level 1 monitoring services include online monitoring of noc network operations center. A level 1 technician will handle minor issues like hardware failure or minor issues. If the problem is not resolved here, or if it really belongs to the next level of categories. It is then handed over to the LEVEL 2 team.

2      2) Level 2 monitoring and administration services include monitoring and administration of general network operations. To work at these different levels, different NOC technicians are hired to provide the services that MSCs need.

      NOC technicians are constantly working on the R&D of various potential network problems and are finding solutions for them. Therefore, if you encounter such a problem in the future, you should be prepared to fix it. R&D for network operations requires significant investment, resources and time, which is generally not possible for all organizations. This provides an advantage to all managed NOC service providers.

The Skills Of A Normal NOC Technicians are:

• Continuous monitoring and network management service.
• Application setup, download and troubleshooting.
• Scheduled network performance report.
• Network recommendation sheet, if necessary.
• Discovery, diagnosis and evaluation of networks.
• Network patches management function.
• Backup, management and data storage.
• Antivirus, firewall and other scans and security resolution.
• If possible, we will provide customer support directly.
• Bandwidth management and reporting.
• Handling of alarms / tickets. Make sure you communicate properly until each problem is resolved.

What is Network Operation Center Outsourcing & Its Benefits?

Outsourced NOCs operate from a centralized location, have dedicated professional teams, and provide continuous IT monitoring, management and support services for any number of IT system networks and infrastructures. 365

The main function of the noc outsourcing is to ensure that the network runs smoothly and to identify and resolve problems as soon as they become apparent.

Why Network Operation Center outsource?

Outsourced NOCs provide you with the support you need, flexibly expand your internal IT resources, and help you overcome challenges faster to achieve broader business goals.

Benefits Of Network Operation Center outsource

1. 24 hour support

A common and often unavoidable problem for internal monitoring teams is the delay in finding and solving problems. In particular, it occurs outside normal business hours (or on weekends).

Unfortunately, the problem seems to occur with the greatest inconvenience!

A team of qualified engineers is available 24 hours a day, 7 days a week to monitor outsourcing NOCs and resolve problems. Everything is for the sole purpose of maintaining uptime and building resilience. You shouldn't even know there is a problem.

2. Access to experience.

Its internal team is expert in many areas and knows inside and outside your business.

On the other hand, NOC engineers have developed highly focused skill sets and have managed and maintained their IT infrastructure in many complex (and different) organizations. Really understand how to apply the experience and provide a comprehensive state of all critical systems.

3. Focus on business priorities

Even though maintaining network operations is an important part of your business, it is often not considered your core business. As a result, infrastructure monitoring may be less than internal priority.

Removing the burden of daily IT management means monitoring and service delivery is the sole focus of NOC partners. That is your job! This high-level, dedicated approach improves system reliability and service quality, and benefits both IT staff, stakeholders, and customers. This allows you to focus on more important projects that drive business growth.

 4. Elimination of monitoring noise.

A common complaint about organizations implementing network monitoring solutions is that, despite their sophisticated capabilities, they generate too many alerts and quickly overwhelm the organization. The alarm can be ignored and the interrupt can be ignored because the tree cannot be seen from the group.

By hiring expert partners, you can configure and adjust alerts to the unique requirements of your organization. Internal IT staff only needs to be notified of REAL problems.

5. Reduce costs / better manage IT costs

Costs and expenses determine the operation of any business. One of the main benefits of outsourcing NOC functionality is cost.

In all areas, including IT, smart outsourcing is aligned with business priorities, addressing skill / resource gaps or expanding / reducing as needed without the fixed overhead of additional human resources Provides flexibility to go down.

First, you can understand skills and resource constraints by identifying and prioritizing key business and IT functions.

And it can be selectively outsourced, but prioritizes the additional capacity needed to achieve broader business goals. This allows you to flexibly expand your ICT environment without the cost of staff and full utilization of network operations centers.

This reduces risk and enables more consistent spending forecasts. By using a "virtual" NOC approach, you can fully operate with the "on-tap" support of the latest experience and technology, at a fraction of the cost of building your own NOC.

6. Flexible and scalable collaboration outsourcing

As for network operations, the requirements vary from company to company. There is no one-size-fits-all solution.

What’s the Difference between NOC and Help Desk?

This question is frequently asked because it is not uncommon for both references to be in the same direction.

The Network Operations Center (NOC, Pronounced Knock) is often mistaken for the help desk, and many people cannot distinguish between the two. First, they are quite different from each other in functionality and scope. These two differences can be identified using a single statement. The noc center interacts with the MSP and the help desk interacts with the end customer. Explain the differences in more detail to make them easier to understand.

It is not uncommon for NOC and Help Desk to be used interchangeably, but they are not. Although there is a difference between operating a help desk and a network, we work with in-house technical staff to provide a customized solution to end users. The easiest way to distinguish the two is as follows:

NOC: focus on networks and systems

It acts as a kind of mission control center that monitors and manages the network, including security, performance, and system backup processes.

Help desk: focus on end users

Helpdesks work directly with end users or their representatives to resolve any technical problem that may arise. In most cases, communication can be initiated by clicking the support icon, sending an email, or calling.

NOC: Most of the work done by the noc operation center focuses on networks and systems. The NOC can be considered almost as a mission control center. Monitor and manage your IT network. A 24x7 NOC generally monitors network and system security, performance, and backup processes.

Help Desk: Help desks are more customer oriented. The help desk interacts with the end user or end user delegate to directly address and resolve any technical issue. Typically, a customer or employee can access the help desk by clicking the support icon, sending an email, or dialing a toll-free number.

NOCs and help desks are different, but they work in conjunction with internal technical support to provide consistent technical solutions to end users. Help desks generally have three levels of support and may need to escalate the ticket to the NOC for resolution.

A help desk is like a call center designed specifically to directly answer questions from end customers who have trouble in the field. NOCs, on the other hand, treat MSPs (managed service providers) rather than end customers. If a problem occurs, the MSP can contact the NOC to obtain a solution to the problem or to answer a question.

What Are The specific challenges Of Machine Intelligence at NOC?

Today, some of the main challenges of NOC management, described in the following diagram, are:

Troubleshooting billions of service alarms

Processing around 20 million workflow management notifications by NOC experts.

Manage millions of call center emails

Higher costs due to the low use of workflow management

Incident management is an area where we already use specialized system structures. However, the continually evolving nature of networks, both from the technological point of view and for implementation, makes it very difficult to maintain rules written by hand in specialized systems. Automated incident management independent of a data-controlled domain, without the need for specific regulations, would significantly improve automation in NOCs. For example, a failure in one node can cause cascading failures in other nodes, resulting in a series of alarms. Machine learning techniques allow us to discover contemporary patterns in a flow of signals and other events, allowing us to identify the root cause in most failure scenarios quickly. This frees the noc team so they can focus on more complex challenges.

What type of complexity does this imply?

Typical handling of NOC alarms involves mapping received signals for incidents using enrichment, aggregation, deduplication, and correlation techniques. It is a challenge due to the heterogeneity of alarm information caused by the solutions of several technologies and several suppliers used in today's telecommunications networks. This heterogeneity makes it difficult to create a harmonized view of the system and considerably increases the complexity associated with detecting and resolving faults.

Can we afford to encode long term domain knowledge?

Current NOC solutions include handling alarms based on rules from different sources, such as nodes or service management systems or element/network management systems. The rules are written in such a way that they convert domain-specific information into an overview of the network at the NOC Center and also include coding practices which process / correlate alarms for appropriate grouping.

This rule development is time-consuming and manually intensive. Continuous changes in the network with new types of network nodes and the resulting new types of alarms also make the development and maintenance of rules more complicated. Besides, the generation/updating of the regulations must be carried out frequently; otherwise, the rules database will be incomplete or even inaccurate.

Does this mean that we have stopped developing domain-oriented rules?

This does not mean that the development of traditional rules is disappearing, but domain-independent data approaches will augment it. Besides, automatic detection of possible correlations between alarms can increase the rule-based approach when the rules are not complete or when domain-specific knowledge has not yet been acquired.

The data-based approach will help identify correlations between domains and generate data-based information. Gradually, the system can evolve towards a fully automated solution.

NOC based data automation

We will share with you a case study on the automatic incident formation, root causes, and self-correction scenarios in which we work as part of our investigation.

We apply the principles of Machine Intelligence (data mining and data science) to discover patterns of behavior in large historical datasets. These behaviors or patterns essentially mean a correlation between alarms and co-occurrence patterns. An exciting aspect of our approach is that we evaluate it not only as time-series data but also examine how to deal with broadly symbolic or categorical information collected on the network and identify latent behaviors from it.

This approach helps experts in the field to learn evolutionary and unknown behavioral models when the environment is multi-technology and multi-vendor. These correlated and grouped models allow the automatic grouping of alarms, which opens the way for the automatic detection of incidents in the network, at the source, and in the mechanical repair.

With this approach, we can achieve an intelligent grouping of alarms and tickets with minimal manual participation; We can reduce or altogether avoid the manual development of rules, automatically identifying large and absent groups, and we can reduce the total a number of incident tickets.

Is Your Network Operation Center Oppression Your Security Operation Center?

Without a doubt, there is a remarkable similarity between the Network Operations Center (NOC) and the Security Operations Center (SOC). Inappropriately, these comparisons often lead to the misunderstanding that the duties of each role are identical. Combine this with the general opinion that having an NOC eliminates the need for a formal SOC and creates situations of tension, resolution and sometimes intimidation. In practice, both the network operation center and security operation center provide a unique value to an organization, but only if they can work together and work together.

Key Differences

The first step in linking the Network Operations Center (NOC) and the Security Operations Center (SOC) in a harmonious relationship involves recognizing and understanding the key fundamental differences between both roles. Yes, both teams may have some responsibility in the identification, evaluation, resolution, and escalation of the problem, but the final separation of these two groups is the nature of the problem and its subsequent consequences. 

For example, NOCs are generally responsible for handling incidents that affect availability and performance, while SOCs primarily focus on incidents that may affect asset safety. Both are working towards a common goal of managing risk, but approaching and achieving that goal is very different.

Performance Measure

NOC and SOC are also measured differently in terms of performance. The Network Operations Center's job is to administer, maintain and comply with service level agreement report (SLAs), as well as handle incidents in a way that limits potential downtime as much as possible. In summary, NOC technicians measure themselves on how to optimize system availability and performance. Security operations centers, on the other hand, are mainly classified by their level of confidential data protection or "security" titles.

Both tasks are so important for the success and continued profitability of the organization that they should be treated as separate but equivalent functions. Unfortunately, many organizations fall into the trap of believing that both can be combined into a single universal operation. This can cause a disaster, not because one cannot handle the other duty, but because of the surprising contrasts that each one addresses his role.

Separated But Together

Another important reason why NOCs and SOCs must operate separately is that they work together and have specific skill sets that belong to the technicians of each discipline. For example, NOC analysts must be competent in network, systems and applications engineering. This extensive experience and educational requirements can lead to the false opinion that NOC team members are somehow smarter or more skilled.

In practice, SOC analysts must show an equally complex set of skills specific to safety engineering, so they must discover the notion that NOC representatives are somehow better. Bringing these clear and equally important differences home will help repair fences and build more consistent departmental relationships based on mutual respect and understanding.

What further complicates the situation is the nature of the enemy with which each group must deal daily. The noc ops center on naturally occurring system events and the SOC faces very differently "intelligent enemies", such as hackers and other cybercriminals. As a result, the solutions and strategies that each group needs to develop, implement and maintain vary widely. Waiting for one group to adapt to the policies, processes, and priorities of the other group is a recipe for disasters.

Increase in demand = increase in sales.

Finally, there are many demands and pressures placed on each of these groups, and the reality of how to respond thereafter. Security operations centers tend to have a much greater turnover than NOCs, and the average employment of Level 1 COSs is less than approximately two years. This is mainly due to the unstable and ever-changing nature of security operations. The permanence of NOC representatives tends to be quite long. It makes sense, then, that simply waiting for NOC analysts to assume the role of SOC will result in greater staff reductions and, consequently, higher turnover rates. Most companies pay an expensive price.

Matches in the Sky

Ultimately, the ideal solution to avoid the problem between NOC and SOC is to find a way to recognize, understand and respect subtle but fundamental differences and promote collaboration and cooperation between them. That's one way to achieve this goal is to connect both computers using automation. The SOC will focus on identifying and analyzing security incidents, using the data collected to suggest modifications to the NOC, and the NOC can evaluate and implement the modifications accordingly and improve overall operations.

Does NOC Automation Eliminate Human Need?

Whether you work in a dedicated network operations center (NOC) or operate just like part of a team that handles incoming inputs, you have probably heard rumors about the concept of NOC automation. Technology would almost eliminate the need for human workers. NOC automation will really replace personal human. Not really. In fact, on the contrary, there are actually five ways to make your work even better.

Avoid Alert Fatigue

The network operation center and its small counterpart process a large number of tickets every day. Logic predicts that the higher the number of tickets, the more difficult it will be to do the job efficiently. That is why many people in this field experience exhaustion, sometimes known as fatigue. Also, with so many small problems that are being addressed, it can be difficult to focus on the right amount of attention in critical situations. In other words, the entire organization may suffer.

NOC automation allows much of the daily repetitive work to be transferred to the machine, optimizing and optimizing the entire alert process. Add options for self-service automation. This allows end-users to handle many of their own simple requests, such as resetting passwords.

Improve Communication

When an incident occurs in a busy NOC environment, it is surprisingly easy for the process to hit a bottleneck or shuffle and lose. This is especially the situation where climbing is required. Forefront employees can initiate applications immediately, but if the process is not managed properly, they will not know where to go from there. NOC Automation is specially designed to expedite the notification and escalation process, so that everything moves smoothly and in a timely manner through the pipe.

When the IT staff responds to the notification, an automatic tracking message is activated after a predefined period of time. Once the problem is resolved, the incident will be closed and a recovery notification will be sent. If the difficulty remains open, an alert is automatically lead to the system administrator for additional review and consideration. This ensures that the communication lines are always open and flow freely, eliminating costly delays.

Large-Scale Incident Management

If the incident is triggered and NOC employees can respond, there is usually no problem. But what if the person cannot respond or does not have the ability to respond in a timely manner? The lack of certain automated strategies greatly increases the risk of tickets being biased. The implementation of NOC automation makes the incident management process much more efficient.

When an incident is triggered, appropriate personnel will be notified. This is where technology really makes a difference. If the person does not respond within the specified time, the system automatically scales the incident to the next person in order. In addition, notifications and responses can be sent in several ways, including email and SMS, which simplifies the entire process.

 Get Better Knowledge About Best Practices

The best NOC team know that staying at the forefront of the game requires continuous process improvement. This is achieved through detailed and strategic reports and analysis. If done manually, this can be a burden to perform and is probably at the top of the list of tasks that are probably less fun. Fortunately, NOC Automation has improved tracking and reporting capabilities. This means that the data you need is available ad-hoc with the click of a button. You can then perform advanced analyzes to identify and develop best practices for continuous success and future improvement.

Customer Management Or Escalation

Depending on the type of service provided by the noc network operation center, it may be a requirement that the client is aware of the status of the incident. In addition, the leaders of your organization, including senior management and, in some cases, certain shareholders, should be aware of situations such as a significant suspension. In both cases, discovering who needs to know what and who executes an open dialogue in front of this communication is a difficult and time-consuming task.

With NOC automation, alerts are automatically sent to designated stakeholders, so they are kept in a loop and workflow can be configured to notify other business stakeholders of serious incidents. In addition, generating detailed reports on incident resolution performance and average repair time (MTTR) to satisfy management and understand them reduces the need for follow-up and manual status reports.

In conclusion, NOC automation is not designed to take over and replace human workers, but is designed to improve and complement the skilled workforce that works within.