Network engineers, architects and administrators will be among the most critical job positions to fill if enterprises are to meet their digital transformation goals, according to an IDC survey tracking future IT staffing trends.
The survey, sponsored by Cisco, zeroed in on the top 10 technology trends shaping IT hiring and 20 specific roles IT professionals should consider in terms of expanding their skills and training. IDC surveyed global IT hiring managers and examined an estimated 2 million IT job postings to assess current and future IT staffing needs.
The survey results showed digital transformation is increasing demand for skills in a number of key technology areas, driven by the growing number of network-connected devices, the adoption of cloud services and the rise in security threats.
Intersections provide hot jobs
IDC classified the intersections of where hot technologies and jobs meet as "significant IT opportunities" for current and future IT staffing, said Mark Leary, directing analyst at Cisco Services.
"From computing and networking resources to systems software resources, lots of the hot jobs function at these intersections and take advantage of automation, AI and machine learning." Rather than eliminating IT staff jobs, a lot of jobs take advantage of those same technologies, he added.
Organizations are preparing for future IT staffing by filling vacant IT positions from within rather than hiring from outside the company, then sending staff to training, if needed, according to the survey.
But technology workers still should investigate where the biggest challenges exist and determine where they may be most valued, Leary said.
"Quite frankly, IT people have to have greater understanding of the business processes and of the innovation that's going on within the lines of business and have much more of a customer focus."
The internet of things illustrates the complexity of emerging digital systems. Any IoT implementation requires from 10 to 12 major technologies to come together successfully, and the IT organization is seen as the place where that expertise lies, Leary said.
IDC's research found organizations place a high value on training and certifications. IDC found that 70% of IT leaders believe certifications are an indicator of a candidate's qualifications and 82% of digital transformation executives believe certifications speed innovation and new ways to support the business.
Top 10 technology trends affecting hiring
- Cybersecurity/data security
- Cloud solutions/technologies
- Data analysis/visualization
- Big data
- Internet of things
- Business intelligence
- Artificial intelligence
- Machine learning
- Virtualization/software-defined infrastructure
- Converged infrastructure
Source: IDC future of IT survey, N=502
Network influences future IT staffing
IDC's results also reflect the changes going on within enterprise networking.
Digital transformation is raising the bar on networking staffs, specifically because it requires enterprises to focus on newer technologies, Leary said. The point of developing skills in network programming, for example, is to work with the capabilities of automation tools so they can access analytics and big data.
Mark Learydirecting analyst, Cisco Services
In 2015, only one in 15 Cisco-certified workers viewed network programming as critical to his or her job. By 2017, the percentage rose to one in four. "This isn't something that's evolutionary; it's revolutionary," Leary said.
While the traditional measure of success was to make sure the network was up and running with 99.999% availability, that goal is being replaced by network readiness, Leary said. "Now you need to know if your network is ready to absorb new applications or that new video stream or those new customers we just let on the network."
Most significant IT staffing roles
Security management specialist
Cyber/information security engineer/analyst
Computer support specialist
Business intelligence architect/developer
Business intelligence analyst
Machine learning designer/developer/engineer
Mobile applications developer
Social media tech manager/administrator
Source: Source: IDC future of IT survey, N=502
Leary is involved with making sure Cisco training and certifications are relevant and matched to jobs and organizational needs, he said. "We've been through a series of enhancements for the network programmability training we offer, and we continually add things to it," he added. Cisco also monitors customers to make sure they're learning about the right technologies and tools rather than just deploying technologies faster.
To meet the new networking demands, Cisco is changing its CCNA, CCNP and CCIE certifications in two different ways, Leary said. "We've developed a lot of new content that focuses on cybersecurity, network programming, cloud interactions and such because the person who is working in networking is doing that," he said. The other emphasis is to make sure networking staff understands language of other groups like software developers.