Correct Context is looking for a Linux On-Call Engineer for Comscore in Poland and around.

Comscore is a global leader in media analytics, revolutionizing insights into consumer behavior, media consumption, and digital engagement.

Comscore leads in measuring and analyzing audiences across diverse digital platforms. Thrive on using cutting-edge technology, play a vital role as a trusted partner delivering accurate data to global businesses, and collaborate with industry leaders like Facebook, Disney, and Amazon. Contribute to empowering businesses in the digital era across media, advertising, e-commerce, and technology sectors.

We are building new team of 4 people to drive development and maintenance of few Comscore critical systems. Those systems are core part of infrastructure and require on-call rotations to make sure systems are running and delivering value.

We look for both, developers and infrastructure people (devops?). If you can debug stuff on Linux and are not afraid or random pieces of code, let's run.

We offer:

• Real big data projects 🚀
• An international team (US, PL, IE, CL) 🌎
• A small, independent team working environment 🧑‍💻
• Flexible work time ⏰ (but with on-call service)
• High influence on working environment
• Hands on environment
• Fully remote or in-office work in Wroclaw, Poland 🏢
• 18,000 - 25,000 PLN net/month B2B (that includes regular fulltime development work + OnCall rotations which we estimate on ~10h a week per person on shift or ~30h monthly total for all 4 shifts) 💰
• Private healthcare 🏥
• Multikafeteria 🍽️
• Free parking 🚗

As a Linux On-call Engineer, you'll:

• Make sure Big Data File Ingestion pipelines are running
• Figure out dependencies of software, untangling when needed, cut when needed
• Developing new and refactoring existing services
• Work with technologies like: python, java, perl, c++, c generated by python and compiled on the fly, 400 node postgresql cluster, mssql clusters, spark, apache airflow and other random tools (no MongoDB thought!)
• Work on OnPrem 400 nodes cluster processing data
• Potentially AWS Services
• Work in a small and effective team of high-performers of 4 people and collaborating with 3-4 other teams around that ecosystem
• Working in PST TimeZone
  • Idea is that you don't have to be in PST all the time, regular development probably can be done any time, some synchronization meetings happen in PST.
    
  • but for sake of the deal, let's assume you should be able to show up 3 times a week in PST timezone (although in practice this won't be the case)
  • potentially manager of that team is in PL as well - that's to be established
• You’ll take part in  24/7 365 on-call rotation
  
  • regular work (development) is happening over ~230 days a year (polish holidays are in force and also 20 additional days without providing service)
  • additionally there is 24/7 365 On-Call rotation - current pattern is that over week there is some maintenance needed and usually there is 1 day over 2 weekends a month that require more attention - around 5-8h) - if you can automate operations, fix it, delete it? to make sure weekends and On-Calls are not needed - THAT'S EVEN BETTER, WE NEED YOU

The candidate must have:

• 2+ years of strong Linux experience
• Strong debugging skills and crap discovery, quickfixing
• Sharp axe
• Love On-Call :]
• Strong knowledge of Linux processes, thread management, shell scripting, service management and networking
• Confidence in handling high-pressure situations and making quick decisions during incidents (nothing is on fire, but we have few months to do this migration)
• Great communication skills in English to work effectively in an international team
• Confidence when moving services with uptime
  

If you don't have all the qualifications, but you think there is a match, let's talk!

The recruitment process for the Linux Engineer position has following steps:

1. Technical survey ~ 10min
2. Technical screening - 30 min
3. Technical interview - 1h-2h (depending on your experience and how fast we can go through some things)
4. Interview with manager - ~30 min