security engineer

  A security engineer is tasked with the monumental role of protecting the networks and computer systems of a company from any security threats or attacks. Mostly, a security engineer is responsible for establishing and implementing security solutions that can defend a company and its networking assets

As we continue to rely on the internet, networks, and systems to help manage everything from our online shopping to confidential information, it makes sense that jobs within information security will continue to thrive.But what happens when you love the idea of working with technology, but you also want a job that does not follow the same routine every day? You may want to consider pursuing a career as a security engineer.

Working in the information security realm comes with a lot of advantages. With nearly everything having a digital component these days, the career opportunities in this industry are plentiful.

application security engineer jobs

Application security engineer jobs  An application security engineer is responsible for ensuring the secure function of software application programs. ... You perform penetration testing to see if outside sources can "hack" into the application. You also do threat modeling and security code reviews of programming done by other application programmers.

Application Engineers are responsible for designing, developing and implementing programs and applications. They must be able to do customer analysis to create applications that respond to customer needs and provide innovative solutions to common problems.

To protect users and data, application security has become an important consideration for businesses globally. When it comes to creating and releasing an app, developers must continually monitor, fix and prevent security vulnerabilities

network security career

network security career  Earn a bachelor's degree in computer science, information technology, cybersecurity or a related field. Or, gain equivalent experience with relevant industry certifications. Pursue an entry-level position in general IT or security. Earn a mid-level role as a security administrator, analyst, engineer or auditor.

cybersecurity professionals are rarely bored. There is also a great variety of career paths. Information security analysts can qualify for a number of related positions. Additional training or on-the-job experience may be needed to fully qualify for some positions.

The network security job is to protect the network from threats and bugs that could attack the system and also from the existing dangers. Most importantly, they must make sure that the networking systems can bounce back or withstand any type of mishaps such as natural disasters and hacker attacks.

Information system security engineer

Information system security engineer  Information systems security engineers (ISSE), also known as information security analysts, help businesses safeguard sensitive data, including confidential client data, trade secrets, and financial records, from cyber-attacks. These engineers belong to an evolving profession, since hackers and cyber criminals are constantly coming up with new ways to infiltrate protected databases.

A bachelor's degree in a field such as computer science, software engineering, systems engineering or information systems is commonly required to work in this career. Some positions require IT certification and up to 5-10 years of experience as well.

ISSEs wishing to increase their chances of career advancement should obtain the CISSP credential through the International Information Systems Security Certification Consortium. Practicing ISSEs must have at least five years of work experience and pass a background check to take the CISSP examination. CISSPs must recertify every three years and meet continuing education requirements. ISSE's should regularly check for changes or revisions in CISSP certification requirements.

network security engineer

Network security engineer  Network security engineers are responsible for the provisioning, deployment, configuration, and administration of many different pieces of network and security-related hardware and software. These include firewalls, routers, switches, various network-monitoring tools, and virtual private networks (VPNs).

network security jobs include safeguarding the firm's computer networks and systems. They plan and implement security measures to protect the system from cyber attacks, hacking attacks, intrusion, infiltration, and natural disasters.

Network engineers are responsible for building and maintaining the day-to-day operation of computer networks that companies and organizations rely on. These networks typically include an intranet, extranet, local area network (LAN), and wide area network (WAN)

ecp exchange

ecp exchange    Windows Admin Center is a new, locally-deployed, browser-based management tool set that lets you manage your Windows Servers with no Azure or cloud dependency. Windows Admin Center is the modern evolution of "in-box" management tools, like Server Manager and MMC. It complements System Center - it's not a replacement.


Your company can also have more than one Global Admin. Grant Global Admin rights to an Office 365 user by logging into https://portal.office.com with an admin account and go to the "Admin" section.

Get to the Exchange admin center

1. Sign in to Office 365 using your work or school account, and then choose the Admin tile.
2. In the Microsoft 365 admin center, choose Admin centers > Exchange.

what does admin

what does admin  The Microsoft 365 admin center is where you manage your business in the cloud, such as adding and removing users, changing licenses, and resetting passwords. Let's take a look. To get to the Microsoft 365 admin center, go to admin.microsoft.com or, if you're already signed in, select the app launcher, and choose Admin.

Unless you're running a large company that wants to install, host and maintain Microsoft Exchange Server on its own equipment, you generally don't need to purchase an Exchange Server license. Microsoft Office 365 home plans include Outlook and the ability to manage your email from any provider.

It's actually a good idea to require MFA for all of your users, but admins should definitely be required to use MFA to sign in. MFA makes users enter a second method of identification to verify they are who they say they are. Admins can have access to a lot of customer and employee data and if you require MFA, even if the admin's password gets compromised, the password is useless without the second form of identification.

How to get to exchange admin center

How to get to exchange admin center   The Exchange Administration Center (EAC) is a Web-based management console for managing Exchange Server 2013 environments. The EAC replaces the Exchange Control Panel and Exchange Management Console, the two primary interfaces used to perform administrative tasks in Exchange

To get to the Microsoft 365 admin center, go to admin.microsoft.com or, if you're already signed in, select the app launcher, and choose Admin. On the home page, you can create cards for tasks that you perform frequently.

Yes, they can view your files or emails.Although both the applications work together, Microsoft Exchange provides the back end to a centralized system for your emails, messages, calendars, and tasks, whereas Outlook is a desktop email client which keeps in sync with the Exchange Server.

computer repairs

Many technicians in the computer  computer repairs industry charge a flat rate (or several hours of time) to perform a "tune up" on your PC and will tell you that they've repaired it. This is seldom the best way to approach your problem and will not prevent the problem from coming again. 

The reality is that spyware removal, disk drive defragmentation, virus removal and definition updates, etc. are only temporary solutions if not coupled with completely securing your computer.

PCs running any version of Windows need frequent maintenance and updating, especially if connected to an always-on broadband connection. New vulnerabilities are always found and patched. Keeping your computer up-to-date with service packs and critical updates should be a priority to any computer user.

Provided you are still covered under warranty, and time permitting, a computer user can always ship their machine back to the manufacturer for PC repair. In many ways, of course, the manufacturer is best the best choice for repairing your computer. However, there is often a significant amount of time spent waiting for the return of a computer from a manufacturer.

Repairing and Servicing

Computer Repairing and Servicing  Technicians must have the ability to upgrade customer’s system software and hardware readily and to test computer devices to ensure they are in fit condition. They also determine prices for new installations and carry out the servicing of all on-site computer equipment.

It would be advisable for technicians to learn a programming language. Although it would be advantageous if they learn HTML or CSS, which are for web pages, it is not adequate. If technicians learn a language, they will understand how programming and coding work so that they can fix websites or mobile apps. It will also help them change their jobs and let them become database administrators or software developers, in case they find these roles more interesting.

Computer Service Technicians are responsible for resolving problems such as hard drive crashes, obsolete hardware, infected files, spyware, malware, viruses, and otherwise compromised operating systems. 

computer repair and servicing

computer repair and servicing  Computer repair services involve the repair and maintenance of multiple devices ranging from desktops and laptops to micro components of these devices. Some of their main services include fixing hardware and software issues, retrieving lost data, OS installation, etc.

There are some issues which can be quickly sorted by yourself. For example, a minor virus can be fixed by installing an anti-virus. However, if any of your problems persist, it is advisable to reach out to a professional who is certified to work with these gadgets. If the servicing is not done on time, the life of the device/system might depreciate considerably.

Before giving your computer for repair, it is very important to follow the below steps:

• Create a backup of all the data
• Put essentials on the cloud so that you can access it even from other systems
• Erase confidential information like bank account details, tax details, etc. from your computer
• Provide the system passwords to the repair professionals so that they can freely work on the system

PC service and repair

PC service and repair   Computer repair is the process of identifying, troubleshooting and resolving problems and issues in a faulty computer. Computer repair is a broad field encompassing many tools, techniques and procedures used to repair computer hardware, software or network/Internet problems.

Computer repair is also known as PC repair.

Computer repair is handled by a specialized computer repair technician. Typically, a hardware fault requires the physical review of a computer and testing for abnormalities. Suspected components, such as random access memory (RAM), hard disk, power supply or optical drive may be individually checked, troubleshooted or replaced if an error is detected. This usually requires special equipment and accessories to disassemble and reassemble the computer.

Software-based computer repair issues are generally related to operating system (OS) configuration or updates, installed applications, viruses and other software services. Similarly, computer repair for network/Internet issues allow a computer to completely utilize available and network services.

what is computer servicing

what is computer servicing?  Computer Service Technicians ensure that both the hardware and software equipment of an enterprise are well-secured so that they function uninterruptedly. Known also as PC technicians, they have experience with a variety of tools to effectively troubleshoot problems of computer systems.


Computer hardware servicing is a blanket term applied to the act of supporting and maintaining computer hardware. This includes diagnosing computer hardware issues, upgrading hardware on a computer and repairing computer hardware.

Computer system servicing It covers basic and common competencies such as installing, maintaining, configuring, and diagnosing computer systems and networks.

how do i find my microsoft exchange server

How do i find my microsoft exchange server  Open the DOS interface of your computer by typing the letters "cmd" into the "Open" field of the run menu. After you press enter, a new window should open which includes the DOS command prompt. In this window, type "Hostname" and press the enter key. Your computer's server name should appear.

Frequently, the account ID is the part of your e-mail address before the "@" symbol, and the domain is the part of your e-mail address after the "@" symbol. However, this is not always true. For some accounts, your user name is your complete e-mail address.

The rise in popularity of ‘hosted exchange’ has allowed organisations to access a variety of enterprise-grade software solutions and bypass the major hurdles of infrastructure costs, licensing fees, maintenance and training. A hosted exchange hosts your emails in the cloud. IT service providers offer Hosted Microsoft Exchange services and can handle of all your emails and store them securely in the cloud.

Microsfot exchange

What is Microsfot exchange Microsoft Exchange Server is Microsoft's email, calendaring, contact, scheduling and collaboration platform. It is deployed on the Windows Server operating system (OS) for business use. Microsoft designed Exchange Server to give users access to the messaging platform from mobile devices, desktops and web-based systems.

Connecting to your Microsoft Exchange account (web client and Desktop App)

1. On the web client and Desktop App, click your user name, and then click Settings.
2. Click the Extensions tab.
3. Locate the Microsoft Exchange extension, and then click Connect.
4. Select an Authentication method from the drop-down menu

To determine the version of Exchange that your account connects to, do the following: With Microsoft Outlook running, press and hold CTRL while you right-click the Outlook icon in the notification area, at the far right of the taskbar. Click Connection Status. Move the horizontal slider all the way to the right.

Exchange server administrator

Exchange server administrator  An Exchange server administrator sets up and manages a Microsoft Exchange server. They help in setting up user accounts and mailboxes along with backup, security and restoring files.

There are two types of roles, administrative roles and end-user roles: Administrative roles: These roles contain permissions that can be assigned to administrators or specialist users using role groups that manage a part of the Exchange organization, such as recipients, servers, or databases.

An Administrator provides office and administrative support to either a team or individual. This role is vital for the smooth-running of a business. Duties may include fielding telephone calls, receiving and directing visitors, word processing, creating spreadsheets and presentations, and filing.

micro exchange server

Micro exchange server  Microsoft Exchange Server is Microsoft's email, calendaring, contact, scheduling and collaboration platform. It is deployed on the Windows Server operating system (OS) for business use. Microsoft designed Exchange Server to give users access to the messaging platform from mobile devices, desktops and web-based systems.

Exchange Server enables a company's users to securely access communications like e-mail messages, voice mail, instant messaging and SMS text messages from their desktops, Web browsers or mobile devices. 

The online version of Microsoft Outlook or the version of Outlook that comes with Office 365 to manage your email, calendar, contacts, tasks and notes. You do not need a separate license of Microsoft Exchange Server to send, receive or manage mail from your Microsoft Webmail account.