Senior System Engineer


Undisclosed salary
Share offer

Job Description

We're looking for a Senior Systems Administrator to join our Systems/Operations team!
Essential skills: 
  • At least 5 years of work experience in the systems area, preferably in web systems (Linux only)
  • Ability to work within a team and work with a focus on achieving corporate goals
  • Ability to learn constantly and be proactive to resolve problems
  • Deploying and maintaining applications and platforms in public clouds like AWS / EC2 with an extensive knowledge of EC2, Route53, Cloudfront, IAM, S3 buckets, CloudWatch, ELB, ASG, SQS, SNS, ElasticCache, etc.
  • Advanced knowledge of Linux installation, configuration and administration
  • Experience with TCP/IP protocols, mainly HTTP, HTTPS, SSH, RSYNC, SMTP, DNS, NFS
  • Experience with some Orchestration frameworks and technologies (Puppet, Terraform…)
  • Advanced CDN skills in Akamai and CloudFront
  • Experience working in high-traffic web environments
  • Proactive and reactive security skills
  • English skills are a must
Desirable skills:
  • Knowledgeable about configuring and managing web servers (Apache and Nginx)
  • Experience with Scripting essentials: Bash, Python, Ruby, Go.
  • Knowledgeable about monitoring tools: Sensu, Graphite, Grafana, Prometheus, Influxdb, etc.
  • DevOps culture, interest on applying agility and maximizing efficiencies, as well as Continuous Improvement (knowledgeable about technologies like Jenkins, Rundeck...)
  • Experience with MySql (Percona), MariaDB (Galera) or Postgres
  • NoSQL Databases: Redis, Memcache, SolrCloud, ElasticSearch, Cassandra, DynamoDB
 We offer:
  • Benefits: dental and health insurance, stock options…
  • Exceptional work environment
  • Team-building activities
  • Candy Bar (free snacks and drinks)
  • On-site physical therapy
  • Language Courses
  • Competitive salary

About LetGo


  • Classifieds

  • Privately Held

  •  Barcelona, Spain

  • 100-200 employees

  • 2015

Letgo is a revolution in marketplaces: it's mobile, easy to use and local. Our goal is to make selling and buying from people nearby a breeze!

The letgo app was founded and released in the USA in February 2015, and since then it's been growing constantly. It's now present in several countries around the world including Turkey, Norway, Sweden, Italy, the Netherlands and South Korea. Our team is made up of 100 people of 20 different nationalities, and our offices are in New York and Barcelona.

We're looking for people who are as passionate as we are and, just as importantly, who embrace constant change and innovation to join our team of creative, hard-working professionals.  


Other devops jobs that might interest you...