Senior Linux Technical Support Engineer Jobs

Senior Linux System Administrator - Support Engineer

Senior Linux System Administrator/System Support Engineer with expertise support...

Location

Australia , Canberra

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Science, Information Technology, or related field, or equivalent work experience
At least 5 years of hands-on experience managing Linux systems in production environments, including HPC systems
Expertise in Linux/Unix operating systems, parallel file systems (Lustre, GPFS), and networking technologies
Proficiency in scripting/programming languages (Bash, Python, Perl, C++)
Experience with automation/configuration management tools (Ansible, Puppet, Chef, Terraform)
Strong understanding of networking concepts (TCP/IP, DNS, DHCP, firewalls, VPNs)
Familiarity with monitoring/logging tools (Nagios, Grafana, ELK Stack)
Experience with containerization technologies (Docker, Kubernetes)
Excellent problem-solving, analytical, and communication skills
Demonstrated ability to work independently in multi-technology environments and collaborate across teams

Job Responsibility

Deploy, configure, maintain, and troubleshoot Linux servers (Red Hat, CentOS, Ubuntu, or others) across physical, virtual, and cloud environments
Support, maintain, and optimize HPC systems, including installation, servicing, and advanced technical troubleshooting of hardware/software and parallel file systems
Monitor system performance, availability, and security using industry-standard tools and practices
Plan and execute upgrades, patches, enhancements, and migrations to ensure systems are current, secure, and optimized
Automate system administration tasks using scripting languages and configuration management tools
Implement and maintain backup/recovery strategies, disaster recovery plans, and system documentation
Collaborate with development, network, and security teams to support application deployments and troubleshoot issues
Provide technical consulting, mentoring, and guidance to junior team members
Ensure compliance with strict security protocols in sensitive environments
Participate in on-call rotation and respond to system incidents and outages

What we offer

Competitive salary and performance-based bonuses
Comprehensive health, dental, and vision insurance
Retirement plan options
Paid time off and holidays
Professional development opportunities
Flexible work arrangements

Fulltime

Senior Technical Support Engineer – SDN & Security

This role has been designed as ‘Hybrid’ with an expectation that you will work o...

Location

India , Bangalore

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

Excellent Customer handling and communication (verbal and written) skills
Good understanding of TCP/IP and networking fundamentals and Experience/exposure in troubleshooting IP networks
Experience in understanding and debugging SDN, SD-WAN environments
Experience with networking routing protocols like OSPF, BGP, etc.
Service Providers specific L2/L3 VPN, MPLS, EVPN, VXLAN, IPSec, Hub/Spoke network use cases
Good understanding of networking virtualization (Container Networking, OpenStack Networking)
Sound knowledge of Linux/Unix architectures and debugging
Scripting languages like Python, Shell
Good knowledge of Data Representation types (XML, JSON, YAML)
Requires B.E./B-Tech in Electronics or Computer Science (or equivalent) with minimum 5+ years experience in Networking Industry

Job Responsibility

Support for Juniper SDN, SD-WAN, Virtual Products and Solutions (Paragon Automation Suite, Apstra, MIST, CSO)
Lead and Drive Troubleshooting on Customer reported issues on Juniper SDN, Virtualization products and solutions
Isolate Product issue at hardware/software level, replicate customer environments in lab, own and document communication among customers, engineering and provide final fix
Be a customer advocate for timely resolution of the problems reported, understand the environment/network and impact on business
Gain in-depth knowledge of the infrastructure and technologies that are present in the customer’s network profile
including their network topology, features, configurations, and service history that results in faster resolution
Participate in tasks such as new product development projects, Knowledge base creation, trainings, and other documentation activities
Mentor newly hired support engineers and peers in technical areas of speciality
This is an individual contributor role. The engineer will be providing weekend on-call/on-duty coverage on a rotational basis

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

Technical Support Engineer

Technical Support Engineer role responsible for solving technical issues across ...

Location

Costa Rica , Heredia

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

Bachelor’s degree in a related area of study with typically 2 - 4 years’ experience, master’s degree desirable
relevant industry qualification where applicable
proficiency in at least one major cloud platform such as Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform (GCP)
understanding of cloud architecture and services, including computing, storage, networking, and databases
strong knowledge of both Linux and Windows operating systems
good understanding of networking concepts such as DNS, TCP/IP, VPNs, and firewalls
ability to troubleshoot network and general connectivity-related issues in a cloud environment
proficiency in scripting languages like Python, PowerShell, or Bash
experience with automation tools and frameworks, such as Ansible, Chef, or Terraform
knowledge of relational databases (e.g., MySQL, PostgreSQL) and NoSQL databases (e.g., MongoDB, DynamoDB)

Job Responsibility

Provide timely and effective technical support for cloud services and infrastructure
address customer inquiries, troubleshoot issues, and resolve technical problems
escalate complex issues to senior engineers or relevant teams when necessary
monitor cloud resources and services to ensure optimal performance and availability
assist in the configuration and deployment of cloud services
communicate effectively with customers to understand their issues and provide solutions
document customer interactions and technical issues in support tickets or knowledge bases
educate customers in best practices and efficient use of cloud services
perform regular maintenance and updates on cloud systems
ensure cloud environments are secure and compliant with industry standards

What we offer

Comprehensive suite of benefits that supports physical, financial, and emotional wellbeing
personal and professional development programs
unconditionally inclusive work environment.

Fulltime

Senior Support Engineer

We are looking for customer champion who drives agreement and improvement across...

Location

India , Bengaluru

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

5+ years of experience in a highly technical enterprise support role, preferably in a software development environment dealing with Java/J2EE application troubleshooting
Experience with operating systems (e.g., Linux, OS X, and Windows)
Understanding of application server technologies (e.g., Tomcat, Apache, WebSphere, JBoss)
Advanced relational database knowledge and experience with most common RDBMS (MySQL, Postgres, Oracle)
Advanced knowledge of version control systems such as Git/SVN
Serve as an expert, communicating with customers and stakeholders on detailed technical matters, providing progress updates to customers and their leadership, and communicating next steps
In addition to resolving complex technical issues, you will also need excellent communication skills to summarise work done and good judgement about when you need to escalate to get support from other teams
Advocate for the customer by representing their needs and perspectives to internal business and product teams
Assist your global teammates in driving tickets in your areas of expertise to resolution
You will be responsible for maintaining and driving a team culture where we constantly look to improve and deepen our technical knowledge, and you take responsibility for tough situations and your own technical growth

Job Responsibility

Providing advanced support and product expertise to our largest customers
Be a lead level III support engineer working on important customer accounts
Work with other team members in Atlassian offices globally
Improve our support capabilities, capacity, and quality for our largest customers
Perform root cause analysis, debugging and troubleshooting across one-to-many Atlassian products
Participate in customer-facing calls communicating progress updates, action plans, and resolution details

What we offer

Health coverage
Paid volunteer days
Wellness resources

Fulltime

Technical Support Engineer 3

Solves technical issues across a broad range of technologies (Servers, Storage, ...

Location

Costa Rica , Heredia

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

Bachelor’s degree in a related area of study with typically 2 - 4 years’ experience, master’s degree desirable
Proficiency in at least one major cloud platform such as Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform (GCP)
Understanding of cloud architecture and services, including computing, storage, networking, and databases
Strong knowledge of both Linux and Windows operating systems
Good Understanding of networking concepts such as DNS, TCP/IP, VPNs, and firewalls
Ability to troubleshoot network and general connectivity-related issues in a cloud environment
Proficiency in scripting languages like Python, PowerShell, or Bash
Experience with automation tools and frameworks, such as Ansible, Chef, or Terraform
Knowledge of relational databases (e.g., MySQL, PostgreSQL) and NoSQL databases (e.g., MongoDB, DynamoDB)
Understanding of cloud security best practices and compliance standards

Job Responsibility

Provide timely and effective technical support for cloud services and infrastructure
Address customer inquiries, troubleshoot issues, and resolve technical problems
Escalate complex issues to senior engineers or relevant teams when necessary
Monitor cloud resources and services to ensure optimal performance and availability
Assist in the configuration and deployment of cloud services
Communicate effectively with customers to understand their issues and provide solutions
Document customer interactions and technical issues in support tickets or knowledge bases
Educate customers in best practices and efficient use of cloud services
Perform regular maintenance and updates on cloud systems
Ensure cloud environments are secure and compliant with industry standards

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

Senior Support Engineer, Cloud Migrations

Our Sr. Support Engineers improve our customers' experience with our products, t...

Location

India , Bengaluru

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

8+ years of experience in support, software services, and/or system administration for a large end-user community
2+ years of experience in working with enterprise customers in a high touch model
Strong database skills, with the expertise to write and update SQL queries with ease
Strong expertise to write, review or modify Scripts (Python, bash/shell)
Deep understanding of SSO, SAML, LDAP, Active Directory, SSL, etc
Experience with Splunk
Experience with APIs and REST calls
Worked with various operating systems, such as Linux, Unix, and Windows
Proven knowledge of networks
Experience supporting Java, especially the JVM components

Job Responsibility

Work directly with Atlassian customers and partners to help migrate their Atlassian products from On-prem to Cloud
Jumping on to calls with customers to provide updates on migration
Engage support teams across multiple regions and/or cross functions within Atlassian like CSM, EA’s, Devs for best outcomes towards the customer’s migration project
Ability to influence customer and/or partner team to follow best practices for a successful migration
Contribute to the creation and review of knowledge articles
Participate in release readiness activities

What we offer

Health and wellbeing resources
paid volunteer days

Fulltime

Senior Field Information Technology Support Engineer

We are seeking a skilled and experienced Senior IT Engineer to join our team. Th...

Location

United States , Salem

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Ability to travel to client sites regularly
Proficiency in providing remote technical support
Managed Services experience is preferred
Strong problem-solving skills and the ability to think creatively to find solutions
In-depth knowledge of managing and designing diverse network environments
Knowledge of Kaseya RMM/PSA for remote monitoring and management
Expertise in network environments, firewall and switch configurations
Experience with Meraki, Fortinet, and Palo Alto firewalls
Experience with HP/Aruba, Cisco, and Meraki switches
Experience with Meraki and Ubiquiti wireless networks

Job Responsibility

Travel to client sites regularly in MA and NH for technical support and assistance
Provide remote support for clients
Design, manage, and maintain diverse network environments
Configure and manage firewalls, primarily Meraki, Fortinet, and Palo Alto
Handle the configuration and management of switches, primarily HP/Aruba, Cisco, and Meraki
Manage wireless networks using Meraki and Ubiquiti technologies
Maintain and support phone systems, particularly 3CX and Avaya
Manage and maintain storage area networks, focusing on HPE and EqualLogic
Design, manage, and maintain VMware and Hyper-V environments
Oversee the management and administration of cloud infrastructure, primarily Azure and AWS

What we offer

Medical, vision, dental, and life and disability insurance
401(k) plan
Free online training
Competitive compensation

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 Linux Technical Support Engineer

Everseen

Location:
India, Pune

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
December 08, 2025

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Everseen

Location:India, Pune

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Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:December 08, 2025

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December 08, 2025