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Senior Linux Admin

JERSEY CITY-07303, NJ, US
11/16/2018

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Required Skills

scripting/coding language

Company

Infinity Consulting Solutions, Inc

Experience

Job Description

Senior Linux Admin

Responsibilities

Building and extending an in-house developed centralized infrastructure software for managing authorization, authentication, configuration management, and directory services
Architecting, building, and managing a large-scale, resilient, multi-tenant R&D environment utilizing cloud technologies such as Kubernetes, Docker and Object/Block Store

Building and managing a hybrid cloud model using private and public cloud offerings

Evaluating and building a highly reliable multi-petabyte cloud scale storage infrastructure

Designing and implementing solutions for logging, monitoring and metering of cloud infrastructure

Collaborating with internal trading teams and external business partners to migrate their workloads to the Cloud

Qualifications

A bachelor's degree or higher in computer science or a related field

Experience developing software in a Linux environment

Fluency in at least one scripting/coding language: Python, Go

Ability to understand existing systems and adapt and extend code of open source projects

Expert knowledge of Unix/Linux and Networking (VLAN, iptables, DHCP etc.)

Experience with Web Services and REST API development

The following qualifications are a plus:

Knowledge of cloud-scale technologies such as Docker, Kubernetes to build in-house private clouds and to interface with public clouds like GCE, AWS or Azure

Experience with infrastructure automation through DevOps scripting using Shell, Python,
SaltStack, CFEngine, Ansible and/or Puppet

Experience with clustered storage solutions, such as Ceph, IBM GPFS, Quobyte

Experience with HTC/HPC computing technologies like HTCondor, Apache Spark, GridEngine,
SLURM, Mesos, or Nomad

At least 1 year of experience in building and maintaining large-scale compute environments in public clouds