Senior / Lead Linux Systems Engineer Jobs

Senior Systems Engineer

AnaVation is seeking a highly skilled Senior Systems Engineer to join our Cross ...

Location

United States , Vienna

Salary:

Not provided

AnaVation

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Engineering, Computer Science, or related technical discipline
7–9 years of documented experience in Information Systems Engineering
Hardware and network designs for large-scale enterprise applications
Implementing and maintaining security best practices, creating and maintaining documentation for architecture, configuration and processes
Experience establishing and maintaining monitoring and alerting systems for cloud and on premise resources
Optimizing on premise and cloud infrastructure for cost efficiency and performance
Troubleshooting and resolving issues related to performance and availability
Documented and demonstrated experience with troubleshooting and problem solving
Experience with software development
Experience scripting and programming for automation

Job Responsibility

Architect, develop and support a for a highly available resource for mission-critical programs composed of numerous AWS services and on-premises servers across multiple locations
Automation and Cloud Integration: Automate the creation and management of AWS resources using AWS CloudFormation, AWS Lambda, GitLab, BASH, and Python scripting
Infrastructure Lifecycle Automation: Design and implement an automated, hands-free monthly server rebuild and switchover process leveraging CloudFormation, Lambda, and EventBridge
Linux Automation and Monitoring: Develop and maintain a comprehensive system of scripts and processes to automate configuration, maintenance, and monitoring of UNIX systems
Maintain network hardware and server infrastructure, including analysis, configuration, installation, and testing of new hardware and software
Support daily network operations, evaluating utilization, monitoring response times, and detecting and resolving operational problems
Troubleshoot issues at both the physical and logical levels of the network, using diagnostic tools and communication protocol analysis
Participate in planning, design, technical reviews, and implementation of network and infrastructure projects supporting voice and data communications
Maintain and enhance network infrastructure standards, including TCP/IP communication protocols, and ensure adherence to industry and security best practices
Exhibit proficiency with virtualization technologies (VMware, AWS, etc.) and network administration, ensuring high system availability and scalability

What we offer

Generous cost sharing for medical insurance for the employee and dependents
100% company paid dental insurance for employees and dependents
100% company paid long-term and short term disability insurance
100% company paid vision insurance for employees and dependents
401k plan with generous match and 100% immediate vesting
Competitive Pay
Generous paid leave and holiday package
Tuition and training reimbursement
Life and AD&D Insurance

Fulltime

Senior Systems Engineer

We are looking for a versatile and driven Senior Systems Engineer to join our En...

Location

United States , Chicago

Salary:

130000.00 USD / Year

AKUNA CAPITAL

Expiration Date

Until further notice

Requirements

Degree in Computer Science, Information Systems, or a related field
5-7 years of systems engineering experience
Advanced Linux knowledge including kernel bypass, kernel tuning, and customizing kernels
Deep understanding of virtualization and containerization technologies
Extensive experience with a variety of Linux distributions (RedHat, Ubuntu, etc.)
Deep understanding of system monitoring and configuration management tools (Ansible, Foreman, Prometheus and Icinga/Nagios)
Proficiency in scripting and using automation and orchestration tools such as Python and Bash
Expertise in troubleshooting multicast and TCP related performance issues
Experience automating daily software and hardware related tasks
Demonstrated ability to lead large technical projects

Job Responsibility

Analyze complex technical problems and collaborate on designing solutions for Akuna’s global Infrastructure platform
Drive projects and solutions to completion in a fast-paced environment
Design, develop and maintain orchestration and configuration solutions
Collaborate with developers and other infrastructure engineers to research new products and techniques that drive innovation and improve efficiency and performance in the environment
Architect and maintain multi-vendor, tier-based storage solutions
Build out a test automation framework for systems performance testing and tuning
Create and institute process enforcement across environments
Create tools that assist teams to optimize the available infrastructure
Develop and maintain comprehensive technical documentation, including system configurations, procedures, and troubleshooting guides
Lead knowledge transfer sessions and mentor team members to ensure continuity and operational excellence

What we offer

Discretionary performance bonus
Comprehensive benefits package that may encompass employer-paid medical, dental, vision, retirement contributions, paid time off, and other benefits

Fulltime

New

Senior Systems Engineer

The Senior Systems Engineer is responsible for the design, implementation, and m...

Location

United States , Indianapolis

Salary:

Not provided

Parking Network B.V.

Expiration Date

December 22, 2025

Requirements

Bachelor’s degree in Information Technology, Computer Science, or a related field (or equivalent experience)
7+ years of progressive systems engineering experience in enterprise environments
5+ years of experience managing VMware environments (vSphere, vCenter, ESXi)
Strong hands-on experience with physical datacenter operations (rack/stack, cabling, hardware diagnostics)
Proficiency in scripting and automation (PowerShell, Python, Bash, etc.)
VMware vSphere, vCenter, ESXi, and vSAN
Windows and/or Linux server administration
Familiarity with SAN/NAS storage, backup systems, and monitoring tools
Networking fundamentals (VLANs, routing, IP addressing)
Must be locally located and comfortable working a 3 days in office hybrid model and 2 days remote

Job Responsibility

Design, implement, and maintain enterprise virtualization environments using VMware vSphere, vCenter, and ESXi
Manage and maintain physical datacenter assets including rack-and-stack, cabling, hardware lifecycle management, and environmental monitoring
Develop and maintain automation scripts (PowerShell, Python, or similar) for provisioning, configuration management, and monitoring
Monitor system performance, capacity, and availability
proactively identify and remediate potential issues
Collaborate with network, storage, and security teams to ensure cohesive infrastructure design and integration
Support disaster recovery and business continuity strategies, including replication and backup validation
Document configurations, standards, and operational procedures
maintain an accurate inventory of systems and components
Lead or participate in infrastructure upgrade and migration projects

Fulltime

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Senior Firmware Engineer - Embedded Systems

The successful Firmware Engineer will analyze, develop, design, program, debug a...

Location

United States , Lincolnshire

Salary:

Not provided

Advanced Technology Search Group

Expiration Date

Until further notice

Requirements

Bachelor’s degree in engineering (Computer Engineering, Computer Science or Software Engineering or related fields) with 6+ years of relevant experience
Hands on experience in firmware development using C/ C++ (low level/ device driver development)

Job Responsibility

Leads requirements meetings for moderately complex firmware design projects
Design, code, debug, and test assigned firmware, firmware improvements, and firmware modifications
Document designs and code or update preexisting documentation
Reviews firmware test results and root cause analysis
Reviews changes or upgrades to existing firmware designs
Identifies issues and makes recommendations for complex problems
Prepare system specifications and/or sub-specification or evaluate such specifications
Makes modifications to or upgrades existing firmware designs
Enhances and improves existing technologies
Develops positive relationships with other company functions

Fulltime

Senior Systems Engineer - Network Automation

As a Senior Systems Engineer, you'll be at the forefront of driving innovation a...

Location

Sweden , Helsingborg; Älmhult

Salary:

Not provided

IKEA

Expiration Date

Until further notice

Requirements

Strong expertise in network automation with Ansible and Python
Extensive experience working with large-scale enterprise networks
Solid skills in AWX/Red Hat Automation Platform and API automation
Proficiency in Linux system administration
Hands-on experience with Git and version control
Practical experience with CI/CD toolchains and familiarity with Kubernetes/containers
Excellent problem-solving skills, and ability to manage multiple initiatives simultaneously
Strong communication and collaboration skills, including experience working across countries/functions
Proactive mindset aligned with IKEA's values of togetherness, simplicity, and creating a better everyday life

Job Responsibility

Develop and implement network automation using Python and tools like Ansible and AWX to improve efficiency, scalability, and reliability
Drive end-to-end automation initiatives, ensuring services meet business goals and operational standards
Collaborate with internal teams and external stakeholders to streamline service delivery and accelerate time-to-market
Lead by example in advanced network automation practices, enabling colleagues to adopt best-in-class techniques
Troubleshoot complex network issues and implement automated solutions where appropriate
Contribute to technical roadmaps and align automation efforts with stakeholders across teams and business units

Fulltime

Senior System Support Engineer – High Performance Computing

The HPC Senior System Support Engineer provides highly visible on-site technical...

Location

Australia , Canberra

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

A minimum TSPV Government Security clearance is mandatory for the role
Expertise in Linux/Unix operating systems, parallel file systems (e.g., Lustre, GPFS) and networking technologies is essential
Proficient in programming and scripting languages such as Python and C++
Ability to develop solutions that enhance the availability, performance, maintainability and agility of HPC solutions
Has contributed to the design and application of new tools
Possesses an understanding, at a detailed level, of architectural dependencies of technologies in use in the customer's IT environment
Frequently uses product and application knowledge along with internals or architectural knowledge to develop solutions
Able to communicate with internal and external senior management confidently and demonstrate the professionalism
Ability to work in a multi- technology environment with the ability to diagnose complex technical problems to their root cause
In addition to troubleshooting skills and consulting skills, has ability to summarise prognosis and impact at practice lead level

Job Responsibility

Responsible for verifying and implementing the detailed technical design solution to the problem as identified by the Project/Technical Manager
Provides detailed technical design, analyses and develops enterprise solutions
Regularly leads technical assessment and delivery solutions to the customer
Coordinates implementation of new installations, designs, and migrations for HPC solutions
Provides advanced technical consulting and advice to others on proposal efforts, solution design, system management, tuning and modification of solutions
Provides input to the company strategy moving forward
Collects and determines data from appropriate sources to assist in determining customer needs and requirements
Responds to requests for technical information from customers
Engages in technical problem solving across multiple technologies
often needs to develop new methods to apply to the situation

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

Senior Software Engineer, Robotics Platform

Chef is looking for a Senior Software Engineer, Robotics Platform, to help us sc...

Location

United States , San Francisco

Salary:

150000.00 - 250000.00 USD / Year

Chef Robotics

Expiration Date

Until further notice

Requirements

BS in computer science, robotics, or equivalent experience
Strong experience and expertise in Linux systems, with at least 4+ years experience building complex software in a Linux environment
Excellent software engineering fundamentals
Experience leading and shipping complex software projects
Understanding of network and time protocols, e.g. TCP, UDP, PTP
Knowledge of build systems and tooling, performance optimization, and memory and network profiling

Job Responsibility

Debug and fix difficult low-level systems software problems, e.g. with drivers, networking, Linux configuration
Lead an upgrade of our autonomy software OS and middleware
Investigate load and networking issues and increase performance of our perception and robotics algorithms
Work with manufacturing to develop processes for provisioning robotic systems at scale
Help integrate new robot hardware, sensors, and cameras, and monitor performance
Contribute to overall software architecture design and standards and test and release processes
Champion engineering excellence, ensuring high-quality, well-structured, and well-tested code

What we offer

medical, dental, and vision insurance
commuter benefits
flexible paid time off (PTO)
catered lunch
401(k) matching

Fulltime

Ilo Redfish Senior Development Engineer

Hewlett Packard Enterprise is hiring for an iLO Redfish Senior Development Engin...

Location

India , Bangalore

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

Bachelor's or Master's degree in Computer Science, Information Systems, or equivalent
Typically 10+ years experience
Extensive experience with multiple software systems, design tools and languages - C++, Linux
Knowledge on RESTful Web services
Knowledge on DMTF / Redfish & Server Domain is an added advantage
Excellent analytical and problem solving skills
Experience in overall architecture of software systems for products and solutions
Designing and integrating software systems running on multiple platform types into overall architecture
Evaluating forms and processes for software systems testing and methodology, including writing and execution of test plans, debugging, and testing scripts and tools
Excellent written and verbal communication skills

Job Responsibility

Leads multiple project teams of other software systems engineers and internal and outsourced development partners responsible for all stages of design and development for complex products and platforms, including solution design, analysis, coding, testing, and integration
Manages and expands relationships with internal and outsourced development partners on software systems design and development
Reviews and evaluates designs and project activities for compliance with systems design and development guidelines and standards
provides tangible feedback to improve product quality and mitigate failure risk
Provides domain-specific expertise and overall software systems leadership and perspective to cross-organization projects, programs, and activities
Drives innovation and integration of new technologies into projects and activities in the software systems design organization
Provides guidance and mentoring to less-experienced staff members.

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

Senior / Lead Linux Systems Engineer

SAR Tech

Location:
United States, Santa Monica

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
December 11, 2025

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Senior / Lead Linux Systems Engineer

SAR Tech

Location:United States, Santa Monica

Category:IT - Administration

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:December 11, 2025

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United States, Santa Monica

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Job Posted:
December 11, 2025