Infrastructure Engineer Expert Job at Inetum (Lisbon)

Senior AI Infrastructure Engineer

This role will be responsible for designing, deploying, and maintaining high-per...

Location

United States , Bothell; Overland Park; Bellevue

Salary:

113600.00 - 205000.00 USD / Year

T-Mobile

Expiration Date

Until further notice

Requirements

5+ years technical engineering experience, preferably in multiple technology focus areas
Expert understanding of AI/ML infrastructure components, or GPU-based systems – preferably in a high-availability, large scale environment
Hands-on Experience with NVIDIA DGX servers, BasePOD architectures, and advanced GPU technologies
Proficient in Linux/UNIX environments, including scripting/automation tools (Bash, Python, Ansible, Terraform)
Understanding of AI infrastructure security best practices
Experience with container orchestration (Kubernetes, Docker) and GPU workload management tools
Strong knowledge of networking (InfiniBand/Ethernet) and storage solutions in AI/ML contexts

Job Responsibility

Technical System Expertise: Understands system protocols, how systems operate and data flows
Technical Engineering Services: Drives engineering projects by active contribution to the application of engineering techniques
Innovation: Contributes to designs to implement new ideas which improve an existing and new system/process/service
Technical Writing: Writes basic documentation on how technology works
Technical Leadership: Collaborates with technical teams and utilizes system expertise to deliver technical solutions
Technology Strategy: Contributes to new and existing technology options that support business goals

What we offer

Competitive base salary and compensation package
Annual stock grant
Employee stock purchase plan
401(k)
Access to free, year-round money coaches
Medical, dental and vision insurance
Flexible spending account
Paid time off
Paid holidays
Paid parental and family leave

Fulltime

Software Engineer, Infrastructure

The Infrastructure team builds foundational systems at scale. We're hundreds o b...

Location

United States , New York City; San Francisco Bay Area

Salary:

171200.00 - 246000.00 USD / Year

Metronome

Expiration Date

Until further notice

Requirements

5+ years building infrastructure systems: Hands-on experience with distributed systems, cloud infrastructure, container orchestration, data pipelines, observability, CI/CD, or other foundational platforms
Ownership of production systems: Track record of operating mission-critical infrastructure with strong focus on reliability, scalability, and performance
Force multiplier mindset: You build platforms that enable others. You create abstractions that make complex systems approachable. You think about developer experience as a first-class concern
Cross-functional collaboration: You partner effectively with product teams, communicate technical decisions clearly, and mentor engineers across experience levels

Job Responsibility

Build platforms that scale: Design and operate foundational infrastructure—Kubernetes clusters, Kafka streaming platforms, Spark batch processing, observability systems—that handle billions of events and enable Metronome to grow with minimal friction
Enable product velocity: Create golden paths, abstractions, and tooling that let engineers ship faster and more reliably without becoming infrastructure experts themselves
Enable reliability as the product: Take accountability for system uptime, performance, and correctness. Build monitoring, alerting, and incident response systems that enable the entire team catch problems before customers notice
Drive technical direction: Shape Metronome's infrastructure strategy, make platform-level architectural decisions, and mentor engineers across the organization

What we offer

Excellent medical, dental, vision, and life insurance coverage, including a One Medical membership
Paid parental leave
FSA (Flexible spending account)
Retirement planning - Traditional and ROTH 401(k)
Flexible time off
Employee assistance program (mental health benefits)
Culture where personal growth is highly valued
market-benched equity
sales incentive pay (for eligible roles)
comprehensive health benefits

Fulltime

Infrastructure Engineer - Network Specialist

We are currently recruiting an exciting opportunity on our IT Infrastructure tea...

Location

United Kingdom , London

Salary:

Not provided

Transact

Expiration Date

Until further notice

Requirements

A minimum of 5 years in a network infrastructure engineering role, ideally within Financial Services
Advanced experience with Azure Virtual Network (VNet) design (including subnetting, peering, and NSGs)
Extensive hands-on experience designing and managing Core and Top-of-Rack (ToR) switching environments, including resilience technologies like VSX or other MC-LAG protocols
Proven experience implementing network access control (NAC) and zero-trust principles
Working knowledge of configuration management and orchestration tools such as Ansible

Job Responsibility

Design, and deploy end-to-end network solutions, including LANs, WANs, WLAN and SD-WAN Solutions, both on-premise and within cloud infrastructure
Serve as the subject matter expert for all Azure networking components, leading integration, security, and governance efforts
Drive cross-functional collaboration, partnering closely with architecture, cybersecurity, and change delivery teams to ensure network designs and implementations are secure, compliant, and fully aligned with business and technical objectives
Drive network automation initiatives, identifying opportunities and implementing solutions (e.g. Ansible) to streamline provisioning, management, and monitoring
Manage and monitor networks, servers, and systems to ensure optimal performance. This includes troubleshooting network issues and performing regular maintenance and upgrades
Lead network security design and configuration to protect the organisation's data and systems, including setting up firewalls, VPNs, policy-based routing, and zero-trust network security principles
Translating High-Level Designs (HLDs) and business requirements into practical conceptual models, while taking full ownership for the creation, documentation, and implementation of detailed Low-Level Designs (LLDs)
Proactively managing the capacity and performance of the hybrid network infrastructure, with a focus on Data Center fabric scalability, and raising strategic design proposals for continuous improvement in line with business demands
Owning the network infrastructure lifecycle strategy, including vulnerability management, patching governance, and maintenance planning
Providing where necessary out of hours support of the IT systems

What we offer

company discretionary bonus
excellent pension contributions
an attractive staff share scheme
BUPA health insurance
buying and selling of annual leave
sponsorship of relevant professional qualifications

Fulltime

Senior Engineering Manager, Search Infrastructure

Atlassians have flexibility in where they work; The Search Platform team is resp...

Location

India , Bengaluru

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

4+ years of experience managing high performing, software engineering teams running core services at scale
Deep technical experience building and scaling search applications and distributed systems using large amounts of data on cloud platforms, preferably AWS
Expert level knowledge and understanding of low-latency distributed data management and query processing systems including Lucene based stacks will be strongly preferred
Proven track record of consistent execution delivering outsized results with strong operational rigour
Strong organisation and communication skills with the ability to drive clarity in an ambiguous environment
Ability to hire, onboard, and retain top talent for your team and foster a culture of innovation, collaboration, and excellence
Passion for mentoring and coaching your team members on best practices, code quality, design patterns, testing and operational skills
Focus on business outcomes and the 80/20 rule
Proactive approach and a desire to innovate in a large, fast-paced organisation

Job Responsibility

Own a part of the mission for the overall Search Platform team
Responsible for building the highest performing teams
Develop and work closely with senior engineers to drive technical solutions and architecture
Act as a role model for continuously upgrading deep technical skills, engineering judgment and operational rigour

What we offer

health coverage
paid volunteer days
wellness resources

Fulltime

AWS Cloud Infrastructure Engineer

InfusionPoints’ AWS Cloud Infrastructure Engineer team manages, builds and migra...

Location

United States , North Wilkesboro

Salary:

Not provided

InfusionPoints

Expiration Date

Until further notice

Requirements

Demonstrated ability to adapt to new technologies and learn rapidly and willing to stretch your technology comfort zone
Real world AWS production experience with hands on implementation experience in a regulated environment across a broad range of AWS services
Experience with core AWS platform architecture, including: Organizations, Multi-Account Design, VPC, Networking, CloudWatch, and CloudTrail
Familiarity with Linux and Windows Operating systems in a regulated environment
Familiarity with NIST and DoD Security Frameworks
Team oriented with an emphasis on collaboration, open mindedness and knowledge sharing
Bachelor’s Degree in Computer Science or 3+ years relevant experience

Job Responsibility

Execute implementation plans in the AWS environment for a variety of AWS Services
Achieve expert knowledge of existing Terraform, Packer, BASH, python processes and procedures
Support our existing AWS environment
Achieve expert Cloud Infrastructure Troubleshooting Skills

What we offer

competitive compensation and benefits package

Platform Engineer Expert

Platform Engineer Expert position at Inetum, a European leader in digital servic...

Location

Portugal , Lisbon

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Strong expertise with data models and data pipelines architecture
Expertise with batch processing systems and scheduling tools like Airflow
Solid expertise of middleware administration (JBoss, Apache, Tomcat)
Linux administration expertise on RedHat environments (user management, permissions)
Advanced SQL querying expertise
Expertise with reverse proxy configurations
Basic networking expertise for firewall and connectivity requirements
Basic expertise with CI/CD pipeline concepts and implementation
Expertise in using AI tools like ChatGPT and Claude for technical problem-solving
Expertise in installing and configuring software components from Linux repositories

Job Responsibility

Monitor and maintain our data pipeline that processes massive batch data scheduled through Airflow, processed by ETL tools, and loaded into databases
Perform regular health checks on middleware components including JBoss, Apache, and Tomcat servers
Optimize middleware configurations for performance and stability
Manage Linux user permissions, groups, and access rights on RedHat environments
Write and optimize SQL queries for data verification and troubleshooting
Create and manage system tickets for infrastructure changes requiring specialized teams
Coordinate with network teams for firewall configuration requests
Install and configure components from Linux repositories independently or coordinate with system administrators for restricted installations
Leverage AI tools like ChatGPT and Claude to assist with configuration challenges and troubleshooting

Fulltime

Senior Database Engineer Expert

At JFrog, we're reinventing DevOps to help the world's greatest companies innova...

Location

Israel , Netanya/Tel Aviv

Salary:

Not provided

JFrog

Expiration Date

Until further notice

Requirements

5+ years of hands-on experience working with PostgreSQL in production high-scale environments
Proven expertise in PostgreSQL performance tuning, optimization, and internals
Excellent SQL skills, including complex and performance-critical queries
Strong understanding of how applications interact with databases, including connection pools, ORMs, transaction patterns, and failure modes
Experience working with large datasets up to a few TBs in volume and high concurrency with 5000+ connections
Experience with both cloud-managed PostgreSQL and self-managed deployments
Solid understanding of schema design, migrations, and backward-compatible data evolution
Ability to work cross-team as part of a DevOps organization providing shared infrastructure and expertise
Strong communication skills with the ability to mentor, influence standards, and guide teams under pressure

Job Responsibility

Own PostgreSQL performance, scalability, and reliability across large-scale security and scanning workloads
Deep dive into database performance issues, including query optimization, execution plans, indexing strategies, locking, bloat, vacuuming, and connection management
Work closely with application teams to optimize database access patterns from services and APIs
Review application code and SQL usage with a focus on correctness, performance, and scalability
Design, evolve, and optimize schemas and migrations for long-lived, high-volume datasets
Support and fine-tune PostgreSQL in both cloud-managed environments, such as RDS and self-managed deployments
Establish best practices, standards, and guidelines for PostgreSQL usage across teams
Mentor engineers and raise the overall database maturity of the organization
Act as a trusted expert for troubleshooting complex production database incidents

Cloud Infrastructure Engineer

International Company (est. 50% non Japanese) Payments Industry Hybrid and Flex ...

Location

Japan , Tokyo

Salary:

7000000.00 - 12000000.00 JPY / Year

Randstad

Expiration Date

July 29, 2026

Requirements

Minimum of 5 years of experience in cloud infrastructure engineering
Expert knowledge of AWS or GCP
Experience with containerization technologies (Docker, Kubernetes)
Strong scripting skills (Bash, Python)
Experience with Infrastructure as Code (Terraform, CloudFormation)
Understanding of networking concepts (VPN, load balancing, firewalls)
Experience with monitoring and logging tools (CloudWatch, Prometheus)
Excellent problem-solving and communication skills
Experience working in an Agile environment
Business level or higher proficiency in both Japanese and English

What we offer

Transportation expenses
Language training
Health insurance
Employee pension insurance
Employment insurance
Sunday, Saturday, and holiday off
Full two-day weekend system
Holidays
Summer vacation
Year-end and New Year holidays

Fulltime

Infrastructure Engineer Expert

Inetum

Location:
Portugal , Lisbon

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
November 12, 2025

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