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What the CCIE does not Prove
I came across an article today about a 19-year-old who earned his CCIE. It reminded me of a Reddit post from a few weeks ago. Someone asked why, when evaluating a CCIE, hiring managers still demand a number of years of practical experience in the field.
I'm in a situation where I'm a CCNP with 3 years of experience. I want to get my CCIE but I keep being told left and right I don't have enough experience and I'll never get a CCIE job without 7 years of experience. Am I supposed to just laze around and wait until I get more experience? It just doesn't make sense.
This is a fairly common misunderstanding among people new to our field, and is largely the result of vendor marketing. People want so badly to believe that a certification proves their worth as an individual, when in reality its value is much more narrowly defined.
What the CCIE does not Prove
I came across an article today about a 19-year-old who earned his CCIE. It reminded me of a Reddit post from a few weeks ago. Someone asked why, when evaluating a CCIE, hiring managers still demand a number of years of practical experience in the field.
I'm in a situation where I'm a CCNP with 3 years of experience. I want to get my CCIE but I keep being told left and right I don't have enough experience and I'll never get a CCIE job without 7 years of experience. Am I supposed to just laze around and wait until I get more experience? It just doesn't make sense.
This is a fairly common misunderstanding among people new to our field, and is largely the result of vendor marketing. People want so badly to believe that a certification proves their worth as an individual, when in reality its value is much more narrowly defined.
What the CCIE does not Prove
I came across an article today about a 19-year-old who earned his CCIE. It reminded me of a Reddit post from a few weeks ago. Someone asked why, when evaluating a CCIE, hiring managers still demand a number of years of practical experience in the field.
I'm in a situation where I'm a CCNP with 3 years of experience. I want to get my CCIE but I keep being told left and right I don't have enough experience and I'll never get a CCIE job without 7 years of experience. Am I supposed to just laze around and wait until I get more experience? It just doesn't make sense.
This is a fairly common misunderstanding among people new to our field, and is largely the result of vendor marketing. People want so badly to believe that a certification proves their worth as an individual, when in reality its value is much more narrowly defined.
Two New Official Repos Added in May
We’re excited to highlight two new Official Repos that we added to Docker Hub in May. These repos are the latest additions to a growing library of curated content maintained by Docker and our partners. Check them out: Cassandra Apache … ContinuedWorth Reading 05:29
This week hasn’t been so much about IT as it has about installing faucets and workbenches… A bit of a crazy week. But I promise I won’t post links about plumbing for you to read. Well, maybe just network plumbing.
I’m speaking at NANOG this coming week. If you’re in the San Fransisco area, you should come by the conference — it’s some of the best industry insight and information you’re going to get from any conference or show, anywhere. And it’s small enough you can actually meet everyone there over the course of the sessions, and get to know folks on the provider side of the industry.
As we get faster at data processing companies “get better” at making use of real time data processing to find a way to make money. The latest seems to be code injection — described in this Infoworld article — putting popups on a web page in mid stream to sell a service, remind you to refill your minutes, or just buy something. Want to make the situation even more frightening? Change the injection in the first paragraph to an ad from a drug company popping over the conversation, rather than a reminder Continue reading
Google CCDE Group Study
Ethan Banks and I have been managing Google CCDE Study Group for more than 2 years. Ethan who is the packetpushers.net founder and friend of mine created this study group to discuss Cisco Certified Design Expert related topics and real life network design with the experts. Google Study Group has full of CCDE related topics… Read More »
The post Google CCDE Group Study appeared first on Network Design and Architecture.
SDN Appears in Cisco Career Certs: The New CCNA (and CCNP) Cloud
Most of us probably don’t sit around meticulously reading the exam topics of vendor certification exams. But if you did, you might have noticed the announcement of a few new career certifications from Cisco this week. And if you look closely at one of the exam blueprints, for the first of two exams related to the CCNA Cloud certification, you’d see a bit of a milestone:
- The first Cisco career cert exam blueprints that mention ACI
- The first Cisco career cert exam blueprints that mention SDN
In today’s post, I’ll outline the key facts about the new certs, and look more closely at the exam blueprint for one of the exams. And the most interesting exam topic, given that it’s the first Cisco career cert exam with SDN in it?
“Describe how ACI solves the problem not addressed by SDN”.
Read on!
Quick Overview
Cisco refers to their CCNA, CCNP, and CCIE certifications as career certifications. The CCNA Cloud and CCNA Industrial certifications push the total number of current Cisco CCNA certifications up to 11.
As for an SDN angle – this blog is called SDNSkills, after all - the cloud certs happen to be Cisco’s first career certifications (best Continue reading
Why Firewalls Won’t Matter In A Few Years
This presentation from Alex Stamos, CSO of Yahoo during the AppSec conference is explains why firewalls are not part of their security strategy. Firewalls operating at 10G or more are not cost effective. Vertical scaling of performance costs more than the services are worth. At 100G, a firewall has less than 6.7 nanoseconds to “add value” […]
The post Why Firewalls Won’t Matter In A Few Years appeared first on EtherealMind.
Network Monitoring in SDN Era on Software Gone Wild
A while ago Chris Young sent me a few questions about network management in the brave new SDN world. I never focused on network management, but I know a few people who do, including Terry Slattery and Matt Oswalt. Interop brought us all together, and we sat down one evening after the presentations to chat about the challenges of monitoring and managing SDN networks.
We started with easy things like comparing monitoring results from virtual and physical switches (and why they’ll never match and do we even care), and quickly diverted into all sorts of potential oscillations caused by overly-dynamic load balancing caused by flow label-based ECMP and flowlets.
Read more ...