CloudLinux

cloudlinux.com

cloudlinux.com • HQ: Estero, United States • 201-500 employees • Founded 2009

HQ: Estero, United States • 201-500 employees • Founded 2009

Actively hiring

Web Security & DDoS Protection

Vulnerability Management

Operating Systems

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Overview Hiring Roles Locations Work format Jobs Questions Similar companies

Back to the profile CloudLinux Tech stack 151 technologies

What jobs is CloudLinux hiring for right now?

As of Oct 25, 2026, CloudLinux has 11 open jobs on Alion. They are posted in 10 cities. 11 allow remote or hybrid work.

Source: Alion Coverage: open vacancies from the employer's own careers board Oct 24, 2026

Open jobs

Cities

Posted in 30 days

Median age

29 days

What CloudLinux posted in the last two weeks

Posted in 14 days

Busiest day

3 Oct 23, 2026

Days with postings

2 / 14

Oct 11, 2026 weekend Oct 24, 2026

Which roles CloudLinux is hiring for

11 Jobs

Security 3 27.3%

Data Science 2 18.2%

AI/ML 2 18.2%

DevOps 1 9.1%

Sales 1 9.1%

Other roles 2 18.2%

Where CloudLinux is hiring

How the work at CloudLinux is set up

Work format

Remote 11 100%

Level

Senior 4 44%

Staff+ 3 33%

Head+ 1 11%

Lead 1 11%

Employment

Full-Time 8 100%

Open vacancies at CloudLinux

Senior ML Engineer - Malware Detection (remote work)

≈ $61k – $107k per year (Estimated) • Remote (Bulgaria, Poland, Spain, Armenia, Georgia, UTC-5 – UTC+8 hours) • Full-Time • Warsaw • Madrid • Tbilisi • Sofia • Yerevan

Python

JavaScript

PHP

Rust

SQL

WordPress

Databases

ClickHouse

AI/ML

Weights & Biases

llama.cpp

Claude

LoRA

Model Context Protocol

vLLM

MLFlow

Quantization

Knowledge Distillation

AI Agents

ONNX

PEFT

QLoRA

PyTorch

LLM

Hugging Face

OpenAI Codex

LLM Evaluation

Model Distillation

DevOps

Jenkins

GitLab

Linux

Management

Jira

Apply

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Senior ML Engineer - Email Security (remote work)

≈ $65k – $115k per year (Estimated) • Remote (Bulgaria, Poland, Spain, Armenia, Georgia) • Full-Time • Warsaw • Sofia • Podgorica • Tbilisi • Yerevan

Python

Rust

Lua

Fine-tuning

Quantization

Knowledge Distillation

ONNX

PyTorch

LLM

Tokenization

Pre-training

Model Distillation

Machine Learning

DevOps

Linux

Apply

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Lead Security Engineer - Vulnerability Response (Imunify360)

≈ $60k – $105k per year (Estimated) • Remote (Bulgaria, Czech Republic, Poland, Romania, Spain) • Full-Time • Warsaw • Prague • Sofia • Bucharest • Madrid

Python

PHP

WordPress

AI/ML

LLM

DevOps

CI/CD

Linux

Cybersecurity

ModSecurity

CVE

WPScan

OWASP

Apply

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Staff Security Engineer, Imunify360 (remote work)

≈ $51k – $124k per year (Estimated) • Remote (Czech Republic, Poland, Spain, Portugal) • Lisbon • Warsaw • Madrid • Prague

Python

Rust

Linux

Apply

View

Staff Engineer, Imunify360 (remote work)

≈ $59k – $127k per year (Estimated) • Remote (Czech Republic, Poland, Spain, Portugal) • Prague • Lisbon • Madrid • Warsaw

Python

JavaScript

PHP

Rust

Node JS

WordPress

Databases

ClickHouse

AI/ML

Cursor

Claude

Model Context Protocol

AI Agents

DevOps

Prometheus

GitLab CI

CI/CD

Jenkins

Ubuntu

Grafana

Hetzner

CentOS Stream

eBPF

Linux

Cybersecurity

ModSecurity

CIS Benchmarks

OWASP ASVS

Threat Modeling

OWASP

Sentry

Apply

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Product Owner - Imunify Email (remote work)

≈ $47k – $97k per year (Estimated) • Remote (Bulgaria, Poland, Spain, Armenia, Georgia, European time zones hours) • Full-Time • Warsaw • Madrid • Podgorica • Tbilisi • Sofia

Python

Redis

ElasticSearch

DevOps

Kibana

Debian

Jenkins

Grafana

SLI/SLO/SLA

GitLab

Linux

Management

Jira

Apply

View

Head of Direct Sales (North America & EMEA- remote work)

≈ $140k – $253k per year (Estimated) • Remote (EMEA, North America) • Full-Time • Seattle • Atlanta • Baltimore • Toronto • Austin

Linux

Apply

View

Senior Automation Engineer (remote work)

≈ $53k – $97k per year (Estimated) • Remote (Bulgaria, Serbia, Spain, Portugal) • Madrid • Lisbon • Sofia • Podgorica • Belgrade

Python

SQL

Terraform

Ansible

OpenTofu

GitLab CI

CI/CD

AWS

Kubernetes

Grafana

FinOps

Linux

Apply

View

Security Engineer - Node.js Proactive Defense (remote work)

Remote (Bulgaria, Czech Republic, Romania, Spain, Poland) • Full-Time • Sofia • Madrid • Bucharest • Prague • Warsaw

JavaScript

PHP

Node JS

WordPress

AI/ML

LLM

DevOps

Linux

Cybersecurity

Defense in Depth

Apply

View

Senior Database Reliability Engineer (DBRE) (remote work)

≈ $65k – $98k per year (Estimated) • Remote (Poland, Spain, Armenia, Georgia, Slovakia) • Full-Time • Warsaw • Madrid • Tbilisi • Yerevan • Bratislava

SQL

PostgreSQL

Redis

ClickHouse

AI/ML

Claude

DevOps

ZooKeeper

Terraform

Ansible

OpenTofu

GitLab CI

CI/CD

Grafana

Opsgenie

SLI/SLO/SLA

Linux

DNS

Apply

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Show more jobs

Questions about jobs at CloudLinux

Is CloudLinux hiring right now?

Yes. As of Oct 25, 2026, CloudLinux has 11 open jobs on Alion.

What roles does CloudLinux hire for?

CloudLinux is hiring mostly for Security, Data Science, AI/ML. The largest group is Security with 3 open vacancies.

Where does CloudLinux hire?

CloudLinux has open vacancies in 10 places, most of all in Madrid, Warsaw, Tbilisi.

Does CloudLinux offer remote work?

Yes. 11 of the open vacancies at CloudLinux allow remote or hybrid work, which is 100% of the board.

How long have CloudLinux vacancies been open?

Half have been on Alion for 29 days or less. 2 vacancies at CloudLinux have been listed for more than 90 days, and postings of that age are far more often out of date.