Canonical is the publisher of Ubuntu, the world's most widely used Linux distribution, headquartered in London. Founded in 2004 by Mark Shuttleworth, the company provides enterprise-grade services, support, and security for open-source software, enabling organizations to deploy and manage workloads consistently across diverse environments. Their portfolio spans the entire compute spectrum - from public and private cloud infrastructure (OpenStack), container orchestration (Kubernetes/MicroK8s), and data center management to specialized edge and IoT computing.
HQ: London, United Kingdom • Artificial Intelligence • Software • Information Technology • 1001-5000 employees • Est. 2004
≈ $41k – $92k per year (Estimated) • In office (London, United Kingdom)
Docker
Kubernetes
KVM
OpenStack
Ubuntu
≈ $41k – $92k per year (Estimated) • In office (London, United Kingdom)
Docker
Kubernetes
KVM
OpenStack
Ubuntu
In office (Beijing, China)
Python
DevOps
CI/CD
Debian
Jenkins
Ubuntu
GitHub
AWS
Azure
eBPF
GCP
KVM
OpenStack
QEMU
GENIEE is a Tokyo advertising technology company founded in 2010 that builds supply side and demand side advertising platforms. Its systems help publishers in Japan and Southeast Asia maximise revenue from programmatic advertising, and it has acquired sales and marketing software businesses. The company operates across several Asian markets from its Tokyo base.
HQ: Tokyo, Japan • Semiconductors • Document Management • Embedded Systems • Est. 2010
≈ $36k – $85k per year (Estimated) • In office (Tokyo, Japan) • Full-Time
The Wikimedia Foundation is the nonprofit organization that operates Wikipedia and the other Wikimedia free knowledge projects, among the world's most popular websites. Established in 2003, Wikimedia is headquartered in San Francisco, California, ...
HQ: San Francisco, United States • Education • Web Portals • Internet Services
$117k – $181k per year • Senior • 6+ years exp • Remote (United States) • Internship • Senior
Bash
PHP
Python
Ruby
Databases
Cassandra
MariaDB
Memcached
Redis
DevOps
Ansible
Configuration Management
Debian
Grafana
Kubernetes
OpenStack
Prometheus
Puppet
AvePoint unifies data protection, security, governance, and resilience in one platform, helping 28,000+ organizations build a trusted foundation for AI.
New York • Jersey City • Arlington • Los Angeles • Richmond • Artificial Intelligence • Cybersecurity • 1001-5000 employees
≈ $77k – $193k per year (Estimated) • Senior • 5+ years exp • In office (Singapore) • Senior
Java
SQL
Java
Maven
Databases
Oracle
DevOps
AWS
Chaos Engineering
CI/CD
Docker
Grafana
Kubernetes
OpenShift
OpenStack
SRE
≈ $34k – $132k per year (Estimated) • Junior • 2+ years exp • In office (Singapore) • Bachelor's Degree • Junior
Bash
Python
Databases
MySQL
PostgreSQL
DevOps
Ansible
Docker
Kubernetes
OpenStack
AWS
Azure
CI/CD
GCP
Grafana
Prometheus
Zscaler is a global cloud cybersecurity company that provides a Zero Trust architecture to protect enterprise networks, users, and data. Built as a native cloud platform, its Zero Trust Exchange securely connects employees, devices, and workloads directly to applications without relying on traditional corporate networks or legacy VPNs. Headquartered in San Jose, California, the company offers scalable security services - such as threat protection, cloud security, and data loss prevention - to thousands of organizations worldwide.
HQ: San Jose, United States • Network Security • Cybersecurity • Cloud Security • 1001-5000 employees • Est. 2008
≈ $142k – $291k per year (Estimated) • Staff+ • 5+ years exp • Remote/Hybrid (San Jose, United States) • Full-Time • Staff
Go
Python
AI/ML
Anomaly Detection
DevOps
Ansible
Docker
Kubernetes
KVM
OpenStack
AIOps
Cybersecurity
Zero Trust
Zscaler
HashiCorp Vault
Cryptography
Vault
EBird transforms your bird sightings into science and conservation. Plan trips, find birds, track your lists, explore range maps and bird migration—all free.
Ithaca • New York • Geneva • Data & Analytics • Science & Engineering • Natural Resources • Est. 1915
$108k – $132k per year • Senior • 5+ years exp • Remote/Hybrid (Ithaca, United States) • Visa sponsorship • Bachelor's Degree • Full-Time • Senior
Java
Python
SQL
Databases
MySQL
AI/ML
Hadoop
DevOps
CentOS Stream
OpenStack
Red Hat
HPC
ING Group is a Dutch multinational banking and financial services corporation headquartered in Amsterdam, with a strong presence across Europe and the globe. The institution provides a comprehensive range of services, including retail and wholesale banking, commercial lending, and asset management for individuals, corporations, and government entities. Driven by a commitment to sustainability and digital innovation, the company empowers its customers to stay a step ahead in both their personal and professional financial lives.
HQ: Amsterdam, Netherlands • Investment Banking • Financial Services • Banking • 1001-5000 employees • Est. 1918
Senior • 5+ years exp • In office (Bucharest, Romania) • Full-Time • Senior • English: C1 (Optional)
Java
Python
Databases
Oracle
DevOps
Ansible
Azure
Azure DevOps
Chef
CI/CD
Docker
GCP
Git
Grafana
Kubernetes
OpenShift
OpenStack
Prometheus
Rest API
Terraform
VMWare
Cybersecurity
Checkmarx
Schuberg Philis is a Dutch technology company founded in 2003 and based near Amsterdam. It runs mission-critical infrastructure and applications for banks, energy companies and government with full outcome responsibility. The employee-owned company is known for its promise of one hundred percent availability.
HQ: Amsterdam, Netherlands • E-learning • Logistics • Cybersecurity • 201-500 employees • Est. 2003
≈ $62k – $186k per year (Estimated) • In office (Rotterdam, Netherlands)
Bash
PowerShell
Python
SQL
Databases
MS SQL
DevOps
Ansible
AWS
Azure
Chef
Kubernetes
OpenStack
Terraform
VMWare
Amazon S3
≈ $62k – $188k per year (Estimated) • In office
Bash
Go
Python
SQL
DevOps
Ansible
AWS
Azure
Chef
CI/CD
Git
GitOps
Kubernetes
Platform Engineering
Terraform
OpenStack
Windows Server
Cybersecurity
Microsoft Entra ID
InterImage is an IT services and consulting firm headquartered in Arlington, Virginia. Founded in 1996, the company delivers software engineering, modern IT infrastructure, and digital transformation services primarily to U.S. federal government agencies, military organizations, and law enforcement.
HQ: Columbia, United States • Government • Information Technology • Software
≈ $64k – $131k per year (Estimated) • Middle • 8+ years exp • In office • Full-Time • Middle
Docker
Kubernetes
KVM
OpenStack
QEMU
VMWare
Everience is an international IT services and digital transformation company specializing in user support, IT service management, and workplace modernization. The company provides end-to-end solutions, including multi-lingual service desks, field services, and cloud application management to enhance the digital employee experience. Headquartered in France with global delivery centers, Everience partners with enterprise clients to optimize their operational efficiency and IT infrastructure.
HQ: Nanterre, France • Artificial Intelligence • IT Consulting • Information Technology • 1001-5000 employees
≈ $39k – $84k per year (Estimated) • In office (Saint-Quentin, France) • Full-Time • Junior • French: C1
ZainTECH is the regional digital and ICT powerhouse of Zain Group, delivering unified technology solutions to enterprise and government clients across the Middle East and North Africa. Headquartered in Dubai, the company provides managed enterprise services across cloud computing, cybersecurity, data analytics, artificial intelligence, and smart infrastructure. By integrating telecommunications infrastructure with advanced IT solutions, ZainTECH helps organizations across the MENA region accelerate their digital transformation and operational efficiency.
HQ: Dubai, United Arab Emirates • Cybersecurity • Information Technology • Cloud Computing
Lead • 5+ years exp • In office (New Cairo, Egypt) • Full-Time • Staff
AWS
Azure
Hyper-V
Incident Management
OpenStack
SLI/SLO/SLA
VMWare
Management
Jira
ServiceNow
METRO is a leading international food wholesaler and cash-and-carry operator that primarily serves independent businesses in the hospitality industry (hotels, restaurants, and caterers) as well as small traders. The company operates a global network of large wholesale stores alongside expanding digital e-commerce platforms and dedicated delivery services. By combining large-scale distribution, digital procurement solutions, and tailored professional products, it helps business owners optimize their supply chains and manage daily operational needs.
Pune • Bucharest • Nanterre • Delft • Munich • Health Care • Manufacturing • 5000+ employees • Est. 1929
≈ $32k – $40k per year (Estimated) • Senior • 5+ years exp • In office (Bucharest, Romania) • Full-Time • Senior • English: C1
Bash
Java
Perl
Python
Java
Hibernate
Spring Boot
Databases
Apache Kafka
PostgreSQL
Frontend
Redux
DevOps
CI/CD
Docker
GCP
GitHub Actions
Kubernetes
OpenStack
Packer
Rest API
Terraform
GitHub
Eurofins Scientific is a global leader in analytical testing and laboratory services for the life sciences, food, environmental, pharmaceutical, and consumer product industries. Founded in 1987 and headquartered in Luxembourg City, Luxembourg, the group operates an international network of over 950 laboratories across 50+ countries.
HQ: Luxembourg City, Luxembourg • Health Care • Food Safety • Biotechnology • 5000+ employees
≈ $30k – $88k per year (Estimated) • Middle • 3+ years exp • In office (Nantes, France) • Full-Time • Senior • English
PowerShell
DevOps
Amazon EKS
Ansible
AWS
Azure
Azure AKS
Azure DevOps
Configuration Management
Datadog
GitOps
Helm
Kubernetes
Nagios
OpenStack
Rancher
Terraform
Spry Methods, Inc. is a company providing a wide range of solutions and services to the Federal Government, Department of Defense, Intelligence Community, and the Commercial market. They specialize in cyber security, offering expertise to national security missions, Federal law enforcement, and DoD partners. The company also delivers IT and platform services, focusing on solving complex challenges and modernizing IT infrastructures with emerging technologies.
Washington • Nashville • Arlington • Pyeongtaek • Vienna • Information Technology • National Security • Cybersecurity
$90k – $105k per year • Junior • 2+ years exp • In office (Quantico, United States) • Full-Time • Junior
Ansible
Azure
Chef
CI/CD
Docker
OpenStack
Puppet
Analytics
ETL/ELT
$75k – $85k per year • Junior • 1+ year exp • In office (Quantico, United States) • Full-Time • Junior
Ansible
Azure
Chef
CI/CD
Docker
OpenStack
Puppet
Analytics
ETL/ELT
Zeta Global is an American enterprise marketing technology company headquartered in New York City that provides an AI-powered customer intelligence platform. The platform leverages proprietary consumer data, machine learning, and identity resolution to help businesses acquire, engage, and retain customers across multiple digital channels.
New York • Chicago • Paris • Detroit • Copenhagen • Artificial Intelligence • Sales & Marketing • Marketing Automation • 1001-5000 employees • Est. 2007
≈ $26k – $60k per year (Estimated) • Senior • 5+ years exp • In office (Hyderabad, India) • Bachelor's Degree • Senior
Bash
Perl
Python
Ruby
C#
C++
JavaScript
PHP
DevOps
Ansible
Configuration Management
Nagios
OpenStack
Puppet
VMWare
AWS
AWX
Azure
CI/CD
Jenkins
TeamCity
Design
Adobe Photoshop
Figma
Sketch
Razer Inc. is a global consumer electronics and technology company specializing in high-performance hardware, software, and digital services designed specifically for gamers and content creators. Founded in 2005 by Min-Liang Tan and Robert Krakoff, the company is dual-headquartered in Irvine, California, and Queenstown, Singapore.
HQ: Irvine, United States • Gaming • Consumer Electronics • Computer Peripherals • 1001-5000 employees
≈ $53k – $158k per year (Estimated) • Middle • 3+ years exp • In office (Singapore) • Bachelor's Degree • Full-Time • Middle
JavaScript
Node JS
Python
Ruby
Ruby
Ruby on Rails
Databases
MySQL
PostgreSQL
DevOps
OpenStack
Ansible
Docker
Git
Jenkins
Kubernetes
Terraform
Atria Group (Atria Plc) is a leading Nordic food industry company that specializes in meat processing, ready meals, and convenience food production. Headquartered in Finland, the enterprise operates extensively across Northern Europe, including Finland, Sweden, Denmark, and Estonia, serving retail, food service, and industrial customers.
HQ: Plano, United States • Prepared Foods • Food & Beverages • Meat & Poultry • 1001-5000 employees
≈ $120k – $246k per year (Estimated) • In office (Richfield, United States) • Senior
JavaScript
PHP
PHP
Laravel
Frontend
JQuery
DevOps
AWS
Chef
CI/CD
OpenStack
WebSockets
