Linux Administrator Job at Realign (Toronto)

Linux Administrator

Provides infrastructure support for ServiceNow MID servers, application nodes, R...

Location

United States , Scottsdale

Salary:

65.00 - 73.50 USD / Hour

GeoLogics

Expiration Date

Until further notice

Requirements

Active Secret Clearance
Requires a Bachelor's degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience
Red Hat Certified System Administrator (RHCSA) or equivalent Linux certification preferred
AWS Certified Solutions Architect or SysOps Administrator certification strongly preferred
3+ years Linux system administration experience in enterprise environments
2+ years hands-on AWS experience including EC2, RDS, VPC, IAM, and CloudWatch
Experience with infrastructure as code (Terraform, CloudFormation, Ansible)
Strong scripting skills in Bash, Python, or similar languages
Understanding of secure cloud architectures and compliance frameworks (FedRAMP, FISMA)

Job Responsibility

Install, configure, and maintain ServiceNow MID servers on Linux platforms for future Discovery and integration operations
Manage Linux server infrastructure including Red Hat Enterprise Linux (RHEL), CentOS, or Ubuntu systems supporting ServiceNow
Configure and maintain AWS infrastructure components including EC2 instances, RDS databases, VPCs, security groups, and networking for cloud-based ServiceNow resources
Implement system hardening, patching, and security configurations aligned with federal security baselines (STIGs, CIS benchmarks)
Monitor system performance, capacity, and availability
troubleshoot Linux-level issues affecting ServiceNow operations
Automate deployment and configuration management using tools such as Ansible, Terraform, or CloudFormation
Manage backup and disaster recovery procedures for MID servers and supporting infrastructure components
Coordinate with network and security teams on firewall rules, routing, and connectivity requirements across enclaves
Maintain system documentation including architecture diagrams, runbooks, and configuration management databases

What we offer

limited benefits

Fulltime

Linux Administrator

We are looking for a skilled Linux Administrator / System Engineer to manage, ma...

Location

India , Ahmedabad

Salary:

Not provided

EnerComp Solutions Pvt Ltd

Expiration Date

Until further notice

Requirements

Strong knowledge of Linux operating systems (Ubuntu, CentOS, Debian, etc.)
Understanding of networking, TCP/IP, DNS, DHCP, and firewall management
Experience with shell scripting and basic automation
Knowledge of server monitoring and system security
Familiarity with virtualization and cloud platforms is an advantage
Good troubleshooting and problem-solving skills
Ability to work independently and manage multiple tasks

Job Responsibility

Install, configure, and maintain Linux servers and operating systems
Monitor server performance, security, and system health
Manage user accounts, permissions, and access control
Perform system troubleshooting, backup, and recovery operations
Configure and maintain network services, firewalls, and storage systems
Support software installation, updates, and patch management
Maintain server documentation and IT records
Coordinate with development and technical teams for system support
Ensure system security and data protection practices are followed
Handle hardware and network-related troubleshooting when required

What we offer

No outbound calls, you get leads and focus on providing value to them
You sell management software to directors of SMEs: interesting projects and people
Large apps scope: CRM, MRP, Accounting, Inventory, HR, Project Mgt, etc.
Direct coordination with functional consultants for qualification and follow ups
High commissions for good performers

Linux Administrator

The Linux Administrator will be responsible for the administration, support, and...

Location

United States , Paoli

Salary:

120000.00 - 145000.00 USD / Year

Beacon Hill

Expiration Date

Until further notice

Requirements

4+ years of Linux system administration experience in enterprise environments
Hands-on experience supporting Linux systems in AWS
Strong knowledge of Linux OS internals, shell scripting, and system troubleshooting
Experience with AWS services such as EC2, EBS, S3, VPC, CloudWatch, and IAM
Experience with system patching, monitoring, backup, and performance optimization
Familiarity with networking fundamentals (TCP/IP, DNS, DHCP, firewalls)
Experience supporting production systems with uptime and SLA requirements

Job Responsibility

Administration, support, and optimization of Linux-based systems across both on‑prem and AWS cloud environments
Ensuring system stability, security, and performance
Supporting cloud-hosted workloads and enterprise infrastructure

Fulltime

Linux administrator

We are seeking an experienced Linux System Administrator to manage, maintain, an...

Location

United States , Minneapolis

Salary:

102800.00 USD / Year

Realign

Expiration Date

Until further notice

Requirements

3-5 years of hands-on Linux system administration experience in production environments
Strong knowledge of Linux distributions (RHEL/CentOS, Ubuntu/Debian preferred)
Proficiency in shell scripting (Bash) and at least one scripting language (Python, Perl)
Experience with package management (yum/dnf, apt/dpkg, zypper)
Strong understanding of networking concepts (TCP/IP, DNS, routing, firewalls)
Experience with configuration management tools (Ansible, Puppet, Chef, or SaltStack)
Knowledge of virtualization technologies (VMware, KVM, Xen)
Experience with monitoring and logging tools
Understanding of security best practices and hardening techniques
Strong troubleshooting and problem-solving skills

Job Responsibility

Install, configure, and maintain Linux servers across multiple distributions (RHEL, CentOS, Ubuntu, Debian, SUSE)
Manage physical, virtual Linux environments (VMware)
Perform system updates, patches, and security hardening following best practices
Configure and manage system services, daemons, and startup processes (systemd, init.d)
Implement and maintain user account management, access controls, and sudo policies
Monitor system performance, resource utilization, and capacity planning
Manage disk storage, LVM, filesystems, and partition schemes
Configure and optimize kernel parameters and system tuning
Deploy and provision new Linux servers using automation tools and kickstart/preseed configurations
Manage server lifecycle from provisioning to decommissioning

Fulltime

Linux Administrator

As a successful family-owned company on a path to global growth, the Brose Group...

Location

Czechia , Ostrava

Salary:

Not provided

Brose Fahrzeugteile

Expiration Date

Until further notice

Requirements

Daily communication in English
Experience in a similar role (Linux administrator)
Experience with SUSE or Ubuntu/RedHat
Knowledge of VMware, Apache, Tomcat
Knowledge of ITIL
Familiarity with certificates (CertMonger, OpenSSL) is a plus
Scripting languages Bash, Python are a plus
SaltStack, Git, YAML are a plus
Experience with cloud environments is a plus (Azure, AWS)
Strong organizational and communication skills

Job Responsibility

Responsibility for the entire lifecycle of Linux servers (SUSE/Ubuntu) using SUSE Manager and other tools
Management of various services such as Apache, Tomcat, Docker, CUPS, and Samba in VMware and cloud environments
Handling tasks based on ITIL and company processes (incidents, change management, problem management)
Working on automation
Participating in internal infrastructure development projects with a focus on security and quality
Communicating with colleagues in our Ostrava offices as well as with colleagues in Germany and India

What we offer

Modern working environment
Competitive performance-based compensation
Health insurance
Attractive social and family-oriented programs
Comprehensive medical and insurance
Educational assistance
Variety of community outreach, family, and sporting events
Flexible working hours
Collaborative work environment
Wide range of development programs

Linux Administrator

We are seeking a skilled Linux Administrator to manage and maintain enterprise L...

Location

Canada , Toronto

Salary:

110000.00 USD / Year

Realign

Expiration Date

Until further notice

Requirements

Strong hands-on experience with Linux administration (RHEL, CentOS, Ubuntu)
Experience with shell scripting and automation
Knowledge of system monitoring and performance tuning
Familiarity with networking concepts and security practices
Experience with backup, patch management, and system upgrades

Job Responsibility

Install, configure, and maintain Linux servers and environments
Monitor system performance and ensure high availability
Manage user accounts, permissions, and security policies
Perform system patching, upgrades, and maintenance
Troubleshoot and resolve system and application issues
Automate routine administrative tasks using shell scripting
Support backup, recovery, and disaster recovery processes
Collaborate with infrastructure, DevOps, and application teams

Fulltime

Linux Administrator

The organization is looking for an experienced Systems Administrator with strong...

Location

United States , Tampa

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Strong hands-on experience with Linux administration (RedHat preferred)
High proficiency with virtualization technologies (VMware)
Experience with storage administration in enterprise environments
Familiarity with Windows 11 and Windows Server 2022
Experience in medium-sized enterprise environments
Strong troubleshooting skills across systems, hardware, and virtual infrastructure
Ability to manage both on prem and hybrid environments (90–95% on prem today)
Ability to write and maintain custom scripts

Job Responsibility

Administer and support Linux (RedHat) and Windows Server environments
Manage virtualization platforms (VMware) across ~500 virtual machines and ~60 servers
Maintain and support storage technologies and related infrastructure
Perform system installation, configuration, troubleshooting, patching, upgrades, and performance tuning
Maintain hardware environments, primarily Dell server infrastructure
Support identity and access systems (Active Directory, Entra ID) and M365
Administer and support cloud services in Azure or AWS (as applicable)
Assist with security responsibilities including SIEM, endpoint protection, vulnerability scanning, and compliance tasks
Create and maintain scripts (preferably from scratch) to automate tasks and improve system reliability
Produce and maintain documentation for processes, standards, system configurations, and inventory

What we offer

medical
vision
dental
life and disability insurance
401(k) plan

Linux Administrator

We are looking for a skilled Linux Administrator to join our team in Cedar Rapid...

Location

United States , Cedar Rapids

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

2 plus years of experience as a Linux Administrator or in a similar role
Proficiency in managing Ubuntu servers and optimizing their configurations
Hands-on experience with PostgreSQL database management
Strong knowledge of Bash scripting for automation purposes
Familiarity with Active Directory for managing user authentication

Job Responsibility

Manage and maintain Linux servers, ensuring their reliability and security
Optimize system configurations to enhance performance and meet organizational needs
Implement and manage PostgreSQL databases, ensuring data integrity and efficient operations
Utilize Bash scripting to automate routine tasks and streamline workflows
Configure and support Active Directory to manage user authentication and permissions
Troubleshoot and resolve system issues to minimize downtime and disruptions
Collaborate with team members to design and implement system upgrades and improvements
Apply knowledge of Ubuntu servers to effectively manage and maintain infrastructure
Integrate tools like MapServer or OpenLayers to enhance system functionality, if applicable
Ensure compliance with best practices and security standards across all systems

What we offer

medical, vision, dental, and life and disability insurance
eligible to enroll in our company 401(k) plan

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