|By Lori MacVittie||
|May 14, 2009 09:00 AM EDT||
My brother (yes, it does run in the family) has a degree in computer science which, by most definitions, makes him a developer. That’s the focus of most computer science focused degree programs, much to the chagrin of the myriad other IT-focused specialties like networking, security, and operations.
Interestingly enough, he worked his way through college as a sysadmin and his first job out of college was as a sysadmin. And now he’s doing a little of both. That’s not unlike my own experience in which I often did “dual duty” as both sysadmin and developer, depending on where I was and what the organization needed.
Listening to my brother and drawing on my own experience, it sure seems There are a lot of similarities between the two seemingly disparate roles of administrator and developer; perhaps a lot more than we are usually willing to admit. After all, if you’re a developer then they just don’t understand what you do. If you’re an administrator, then they don’t understand you or the complexity involved in just getting through the day. Organizational silos cause a lot more “us”and “them” than is actually found in reality.
But let’s take a closer look at the definition of a "developer.” Notice it concerns itself primarily around the creation of programs:
A person or organization that designs software and writes the programs. Software development includes the design of the user interface and the program architecture as well as programming the source code.
But anyone who has been a network or system administrator for more than 0.5 minutes knows that this definition applies just as easily to folks who would not traditionally be considered a “developer.”
SCRIPT, SCRIPT, SCRIPT TO MY LOU
There have always been scripting languages. There is Ruby and PHP and ASP and JSP. Command-line focused scripting languages, too, abound from bash to PowerShell to TCL to PERL and Python. The biggest difference between most scripting languages and other development languages like C/C++ and Java is that there is rarely an explicit “entry point” into a script. There’s no “main” function that kicks things off because the entry point is implicit; it starts at the top of the script (excluding functions, of course) and starts executing.
But there are many similarities, too. Whether it’s the ability to define functions or the use of conditional statements (if…then, for, while) or handling of variables (pass by reference? pass by value) the similarities between the scripting languages utilized on a daily basis by system administrators and those used by developers far outweigh the number of differences. Scripting, no matter what the language, like programming in compiled languages requires an understanding of syntax, functions, variables, structure, and order of operations. The skills needed are very similar and the result is, if you ignore the focus on operational versus business, very much the same.
And network and system administrators make extensive use of scripting languages to automate tasks, perform specific functions “on-demand”, and even create reports with eye-candy for management on a daily or weekly basis. The difference between the development done by a network or system administrator and that done by an application developer is truthfully only distinguished by the intended end-user and the focus. The network and system administrator’s goal is to create an application that codifies an operational task, the application developer focuses on creating an application that codifies some business process.
They both must design the solution and write the “program”, e.g. script. They design a user-interface – even though it is almost always command line – and they “program the source code”. Network and system administrators do just about everything an application developer does. The admin is just lucky enough to be both end-user and developer; they don’t generally have to deal with business analysts or actual customers.
And while application developers may need to understand and be able to manipulate system configurations in order to develop and test their applications, they generally don’t deal with the network or myriad systems that make up a production infrastructure. They leave that chore to the administrators. But the introduction of Infrastructure 2.0 with its requirement for collaboration not just between infrastructure systems but with applications, too, may blur the line between developer and admin even further.
THE EFFECT OF NETWORK as a SERVICE ON THE DIVIDE BETWEEN OPS AND DEVELOPMENT
The net effect of the “network as a service” has been and will continue to be the evolution of the developer side of the system and network administrator. The availability of service-enabled APIs and script-enabled APIs through which network and application network infrastructure can be controlled, configured, and managed is pushing system and network administrators into increasingly application-oriented, business process type scripting (applications).
It does not seem such a leap to assume that administrators, used to scripting complex tasks in a variety of languages and environments, could be expected to implement more integrated, collaborative “applications”. Nor does it seem a leap to assume that developers will need to better understand and collaborate with the network and systems required to deliver their applications in a dynamic infrastructure. The feedback from applications are critical to the success of a dynamic infrastructure (a.k.a. an internal cloud architecture) as is the intricate dance required of network and application network infrastructure to keep those applications available and performing as expected by the business. To achieve that may require administrators to fire up an IDE (Integrated Development Environment) and take up the tools of traditional “developers” in order to leverage Infrastructure 2.0 enabled systems. The ever extensible and flexible Eclipse environment has been used for programming languages, management consoles, graphing environments – you name it and it’s probably been implemented as an Eclipse plug-in. And admins have probably used it; probably have it installed on their desktops. That means it’s easy enough for them to adapt to the environment when it’s used for development tasks.
While those tasks could, ostensibly, be handed over to the application developers, it doesn’t make a whole lot of sense to place yet another task on their plate when network and system administrators are likely as capable and already have a firm grasp of “programming” and how the infrastructure needs to collaborate in order to provide the kind of dynamism necessary to achieve a more efficient, flexible data center.
Administrators already are developers in their own right, they just aren’t necessarily application developers. Infrastructure 2.0 and the drive toward internal cloud architectures will almost certainly bring this heretofore secret skills of admins to the fore and take them one step closer to being recognized as the developers they already are.
system,sysadmin,architecture,cloud,infrastructure 2.0,dynamic infrastructure,
Related blogs & articles:
What are the successful IoT innovations from emerging markets? What are the unique challenges and opportunities from these markets? How did the constraints in connectivity among others lead to groundbreaking insights? In her session at @ThingsExpo, Carmen Feliciano, a Principal at AMDG, will answer all these questions and share how you can apply IoT best practices and frameworks from the emerging markets to your own business.
Oct. 25, 2016 09:30 AM EDT Reads: 2,563
More and more brands have jumped on the IoT bandwagon. We have an excess of wearables – activity trackers, smartwatches, smart glasses and sneakers, and more that track seemingly endless datapoints. However, most consumers have no idea what “IoT” means. Creating more wearables that track data shouldn't be the aim of brands; delivering meaningful, tangible relevance to their users should be. We're in a period in which the IoT pendulum is still swinging. Initially, it swung toward "smart for smar...
Oct. 25, 2016 09:15 AM EDT Reads: 1,062
In past @ThingsExpo presentations, Joseph di Paolantonio has explored how various Internet of Things (IoT) and data management and analytics (DMA) solution spaces will come together as sensor analytics ecosystems. This year, in his session at @ThingsExpo, Joseph di Paolantonio from DataArchon, will be adding the numerous Transportation areas, from autonomous vehicles to “Uber for containers.” While IoT data in any one area of Transportation will have a huge impact in that area, combining sensor...
Oct. 25, 2016 08:30 AM EDT Reads: 890
Machine Learning helps make complex systems more efficient. By applying advanced Machine Learning techniques such as Cognitive Fingerprinting, wind project operators can utilize these tools to learn from collected data, detect regular patterns, and optimize their own operations. In his session at 18th Cloud Expo, Stuart Gillen, Director of Business Development at SparkCognition, discussed how research has demonstrated the value of Machine Learning in delivering next generation analytics to impr...
Oct. 25, 2016 08:00 AM EDT Reads: 5,737
The best way to leverage your Cloud Expo presence as a sponsor and exhibitor is to plan your news announcements around our events. The press covering Cloud Expo and @ThingsExpo will have access to these releases and will amplify your news announcements. More than two dozen Cloud companies either set deals at our shows or have announced their mergers and acquisitions at Cloud Expo. Product announcements during our show provide your company with the most reach through our targeted audiences.
Oct. 25, 2016 07:45 AM EDT Reads: 4,907
Successful digital transformation requires new organizational competencies and capabilities. Research tells us that the biggest impediment to successful transformation is human; consequently, the biggest enabler is a properly skilled and empowered workforce. In the digital age, new individual and collective competencies are required. In his session at 19th Cloud Expo, Bob Newhouse, CEO and founder of Agilitiv, will draw together recent research and lessons learned from emerging and established ...
Oct. 25, 2016 07:45 AM EDT Reads: 1,399
Amazon has gradually rolled out parts of its IoT offerings, but these are just the tip of the iceberg. In addition to optimizing their backend AWS offerings, Amazon is laying the ground work to be a major force in IoT - especially in the connected home and office. In his session at @ThingsExpo, Chris Kocher, founder and managing director of Grey Heron, explained how Amazon is extending its reach to become a major force in IoT by building on its dominant cloud IoT platform, its Dash Button strat...
Oct. 25, 2016 06:45 AM EDT Reads: 4,823
@ThingsExpo has been named the Top 5 Most Influential M2M Brand by Onalytica in the ‘Machine to Machine: Top 100 Influencers and Brands.' Onalytica analyzed the online debate on M2M by looking at over 85,000 tweets to provide the most influential individuals and brands that drive the discussion. According to Onalytica the "analysis showed a very engaged community with a lot of interactive tweets. The M2M discussion seems to be more fragmented and driven by some of the major brands present in the...
Oct. 25, 2016 06:15 AM EDT Reads: 11,433
We are reaching the end of the beginning with WebRTC, and real systems using this technology have begun to appear. One challenge that faces every WebRTC deployment (in some form or another) is identity management. For example, if you have an existing service – possibly built on a variety of different PaaS/SaaS offerings – and you want to add real-time communications you are faced with a challenge relating to user management, authentication, authorization, and validation. Service providers will w...
Oct. 25, 2016 05:30 AM EDT Reads: 3,376
DevOps is being widely accepted (if not fully adopted) as essential in enterprise IT. But as Enterprise DevOps gains maturity, expands scope, and increases velocity, the need for data-driven decisions across teams becomes more acute. DevOps teams in any modern business must wrangle the ‘digital exhaust’ from the delivery toolchain, "pervasive" and "cognitive" computing, APIs and services, mobile devices and applications, the Internet of Things, and now even blockchain. In this power panel at @...
Oct. 25, 2016 05:15 AM EDT Reads: 1,997
SYS-CON Media announced today that @WebRTCSummit Blog, the largest WebRTC resource in the world, has been launched. @WebRTCSummit Blog offers top articles, news stories, and blog posts from the world's well-known experts and guarantees better exposure for its authors than any other publication. @WebRTCSummit Blog can be bookmarked ▸ Here @WebRTCSummit conference site can be bookmarked ▸ Here
Oct. 25, 2016 04:30 AM EDT Reads: 9,706
One of biggest questions about Big Data is “How do we harness all that information for business use quickly and effectively?” Geographic Information Systems (GIS) or spatial technology is about more than making maps, but adding critical context and meaning to data of all types, coming from all different channels – even sensors. In his session at @ThingsExpo, William (Bill) Meehan, director of utility solutions for Esri, will take a closer look at the current state of spatial technology and ar...
Oct. 25, 2016 04:15 AM EDT Reads: 1,741
SYS-CON Events announced today that Streamlyzer will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Streamlyzer is a powerful analytics for video streaming service that enables video streaming providers to monitor and analyze QoE (Quality-of-Experience) from end-user devices in real time.
Oct. 25, 2016 04:15 AM EDT Reads: 1,012
You have great SaaS business app ideas. You want to turn your idea quickly into a functional and engaging proof of concept. You need to be able to modify it to meet customers' needs, and you need to deliver a complete and secure SaaS application. How could you achieve all the above and yet avoid unforeseen IT requirements that add unnecessary cost and complexity? You also want your app to be responsive in any device at any time. In his session at 19th Cloud Expo, Mark Allen, General Manager of...
Oct. 25, 2016 04:15 AM EDT Reads: 955
SYS-CON Events announced today that SoftNet Solutions will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. SoftNet Solutions specializes in Enterprise Solutions for Hadoop and Big Data. It offers customers the most open, robust, and value-conscious portfolio of solutions, services, and tools for the shortest route to success with Big Data. The unique differentiator is the ability to architect and ...
Oct. 25, 2016 04:00 AM EDT Reads: 968
The IoT industry is now at a crossroads, between the fast-paced innovation of technologies and the pending mass adoption by global enterprises. The complexity of combining rapidly evolving technologies and the need to establish practices for market acceleration pose a strong challenge to global enterprises as well as IoT vendors. In his session at @ThingsExpo, Clark Smith, senior product manager for Numerex, will discuss how Numerex, as an experienced, established IoT provider, has embraced a ...
Oct. 25, 2016 03:45 AM EDT Reads: 1,130
Cloud based infrastructure deployment is becoming more and more appealing to customers, from Fortune 500 companies to SMEs due to its pay-as-you-go model. Enterprise storage vendors are able to reach out to these customers by integrating in cloud based deployments; this needs adaptability and interoperability of the products confirming to cloud standards such as OpenStack, CloudStack, or Azure. As compared to off the shelf commodity storage, enterprise storages by its reliability, high-availabil...
Oct. 25, 2016 03:15 AM EDT Reads: 1,166
Donna Yasay, President of HomeGrid Forum, today discussed with a panel of technology peers how certification programs are at the forefront of interoperability, and the answer for vendors looking to keep up with today's growing industry for smart home innovation. "To ensure multi-vendor interoperability, accredited industry certification programs should be used for every product to provide credibility and quality assurance for retail and carrier based customers looking to add ever increasing num...
Oct. 25, 2016 02:00 AM EDT Reads: 628
“Media Sponsor” of SYS-CON's 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. CloudBerry Backup is a leading cross-platform cloud backup and disaster recovery solution integrated with major public cloud services, such as Amazon Web Services, Microsoft Azure and Google Cloud Platform.
Oct. 25, 2016 01:15 AM EDT Reads: 1,423
SYS-CON Events announced today that Super Micro Computer, Inc., a global leader in Embedded and IoT solutions, will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 7-9, 2017, at the Javits Center in New York City, NY. Supermicro (NASDAQ: SMCI), the leading innovator in high-performance, high-efficiency server technology, is a premier provider of advanced server Building Block Solutions® for Data Center, Cloud Computing, Enterprise IT, Hadoop/Big Data, HPC and ...
Oct. 25, 2016 01:15 AM EDT Reads: 3,620