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Simultaneously, standards bodies are working on universal 5G equipment standards. The 3rd Generation Partnership Project (3GPP) approved 5G New Radio (NR) standards in December 2017 and is expected to complete the 5G mobile core standard required for 5G cellular services. The 5G radio system is not compatible with 4G radios, but network operators that have purchased wireless radios recently may be able to upgrade to the new 5G system via software rather than buying new equipment.

With 5G wireless equipment standards almost complete and the first 5G-compliant smartphones and associated wireless devices commercially available in 2019, 5G use cases will begin to emerge between 2020 and 2025, according to TBR projections. By 2030, 5G services will become mainstream and are expected to range from the delivery of VR content to autonomous vehicle navigation enabled by real-time communications (RTC) capabilities.

More info: cloud engineer

In the United States, there are already some networks being developed in select cities. Currently, Verizon is offering MM wave 5G at certain locations in select cities, including Atlanta; Boise, Idaho; Boston; Chicago; Dallas; Detroit; Houston; New York; Providence, R.I.; and Washington, D.C. As time passes, Verizon will add more cities to its 5G network, such as San Diego and Kansas City, Mo. T-Mobile's 5G network includes locations within Atlanta, Cleveland, Dallas, Las Vegas, Los Angeles and New York.

We find business analysts in all kinds of industries, including businesses of all types, government agencies, and nonprofits. While any industry can benefit from the business analyst expertise, management consulting firms and IT-related firms make up the largest share. Companies that specialize in accounting, finance, investment banking, and market research also offer significant opportunities for business analysts.

Summing it up, data is the currency the commercial sector uses to buy success. Business analysts work with data and the in-house departments, making intelligent, informed, data-driven decisions that will boost profits and strengthen the company. Any business that wants to succeed today should either hire a third-party business analyst as a consultant or recruit one for an in-house position.

More info: project plus

Business analyst manager: Well, it is a good career option for an experienced Business Analyst who likes to manage a team and would also like to provide leadership to a team. This is a good team based role and can ascend in the career growth. This role is suitable for those business analysts who like to enjoy a diverse role in resource planning, handling people with line management activities.

Project Manager: This role is the most common for Business Analysts because they are aware of this role. They frequently have a functioning example, in the form of a project manager to learn daily. However, the position of a project manager requires a diverse set of skills and the effort is entirely different from that of business analysis. It is a good career option if the business analyst would like to change the directions and skills completely. This option is a very satisfying and highly rewarding career path and a traditional route in which many BA wants to move.

In dynamic networks change is constant. Services can be developed, validated, tested and deployed at a fraction of the cost and time using virtualized infrastructure, virtual network functions (VNFs) and cloud native functions (CNFs).

This process is known as continuous integration, continuous testing and continuous deployment (CI-CT-CD). Service deployment becomes on-demand. Network and service monitoring is automated, and networks become largely “self-healing”. Most importantly, services can be amended or retired rapidly streamlining the commercial product and service catalog.

There are three phases in the network automation lifecycle:

Design

Deploy

Operate

There’s a phrase going around in our business: “To err is human; to propagate errors massively at scale is automation.”

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Automation is a great way for any organization to speed up bad practices and #fail bigger. Unfortunately, when your business is network ops, the desire to be a cool “Ops” kid with some “Dev” chops — as opposed to just a CLI jockey — will quickly lead you down the automation road. That road might not lead you to those aspirational goals, although it certainly could expand your blast radius for failures.

Before we further contemplate self-driving, intent-driven networking, and every other phrase that’s all the rage today (although I’m just as guilty of such contemplation as anyone else at Juniper), we should take the time to define what we mean by “proper” in the phrase, “building an automated network properly.”

If you haven’t guessed already, it’s not about writing Python scripts. Programming is all well and good, but twenty minutes of design often really does save about two weeks of coding. To start hacking at a problem right away is probably the wrong approach. You need to step back from our goals, think about what gives them meaning, apply those goals to the broader picture, and plan accordingly.

Virtualization and especially containers have made the concept of baking images very accessible, and immutable infrastructure popular. While there is still much work to do with network software disaggregation, containerization, and decoupling of services, there are many benefits of adopting immutable infrastructure that are equally applicable to networking. Today’s network devices are poster children for config drift, but to call them “snowflakes” would be an insult to actual snowflakes.

More info: network technician

Database and infrastructure security: Everything in a network involves databases and physical equipment. Protecting these devices is equally important.

Cloud security: Many files are in digital environments or “the cloud”. Protecting data in a 100% online environment presents a large amount of challenges.

Mobile security: Cell phones and tablets involve virtually every type of security challenge in and of themselves.

Mobile security refers to protecting both organizational and personal information stored on mobile devices like cell phones, laptops, tablets, etc. from various threats such as unauthorized access, device loss or theft, malware, etc. 

Cloud Security

Cloud security relates to designing secure cloud architectures and applications for organization using various cloud service providers such as AWS, Google, Azure, Rackspace, etc. Effective architecture and environment configuration ensures protection against various threats. 

Disaster recovery and business continuity planning (DR&BC)

DR&BC deals with processes, monitoring, alerts and plans that help organizations prepare for keeping business critical systems online during and after any kind of a disaster as well as resuming lost operations and systems after an incident. 

More info: noc engineer

Information Security Analyst

If a career determining what computer security measures a company needs sounds interesting, consider becoming an information security analyst. These analysts investigate computer security breaches, create and execute security procedures and policies, install protection equipment and software, run scenarios to find weak areas, research current technology threats and document activities.

To gain employment as an information security analyst, a bachelor's degree in a computer field and related work experience are required. Master of Business Administration degrees are sometimes also preferred by employers. Increased demand for information security analysts will cause the field to grow by 31% between 2019 and 2029, according to the BLS. These security professionals should receive a median yearly wage of $99,730, as seen in a 2019 BLS report.

Computer Network Architect

For those interested in the design of network communication systems, becoming a computer network architect may be a good career move. Network architects determine what technology such as routers, drivers and power systems are needed and then design the system, drafting out where cables and other supporting equipment is placed. They also research emerging technological advances, present recommendations to management and explore information security issues.

More info: network architect