760 linux specialist jobs at 397 companies in United States
1w
Save
Mark Applied
Hide
Cloud Infrastructure & Linux Specialist
Bettendorf, Iowa, United States
OnsiteFull Time
2+ YOERequires 2+ years supporting Linux, Apache, Tomcat, MySQL, and TCP/IP networks; cloud and virtualization experience; technical documentation skills; customer-facing ability; and a related two-year degree.
Linux, CentOS, Red Hat, SSH, Apache, Tomcat, MySQL, TCP/IP, DNS, DHCP, VPN, Cisco, Juniper, Hyper-V, VMware, Microsoft Azure, Microsoft SQL Server, WordPress, Amazon Web Services, Google Cloud Services, Microsoft Office 365
1mo
Save
Mark Applied
Hide
HPC Data Center Linux IT Specialist
Houston, Texas, United States
HybridFull Time
3+ YOE3+ years Linux administration experience (HPC preferred), storage (SAN/NAS) and SLURM experience, scripting (Bash/Python/Perl), container and automation tooling, strong troubleshooting and documentation skills.
Puppet, Chef, Salt, Ansible, GitLab, Docker, SLURM, Bash, Python, Perl
1w
Save
Mark Applied
Hide
Linux Systems Specialist
Saint John or Fredericton or Dieppe or Halifax or Prince Edward Island or Quebec or Ontario or Newfoundland and Labrador or United States
$61k-$86k/yr OnsiteFull Time
3+ YOEUniversity degree, college diploma, or related discipline; 3–8 years in enterprise IT systems; Linux, scripting, virtualization, Microsoft server, directory integration, monitoring, and cloud environment experience.
Linux, RHEL, CentOS, Debian, LDAP, Kerberos, SSSD, VMware, Hyper-V, Microsoft Server Operating Systems
6d
Save
Mark Applied
Hide
Linux and Cloud Application Support Specialist
Colorado Springs or Pittsburgh
$106k-$114k/yr HybridFull Time
3+ YOEMaster’s degree plus 3 years’ relevant experience, or bachelor’s degree/equivalent plus 5 years. TS/SCI clearance preferred and obtainable; U.S. citizenship required. Linux, VM, container, and helpdesk experience preferred.
Red Hat Enterprise Linux, Platform As A Service, VM, Linux
3w
Save
Mark Applied
Hide
(Linux Administrator) Sr. Specialist, Systems Administration (42157)
Tulsa, Oklahoma, United States
OnsiteFull Time
6+ YOERequires a bachelor's degree and 6 years of relevant experience, master's degree and 4 years, or 10 years without a degree; 8 years in Red Hat Linux, networking, shell scripting, troubleshooting, and cybersecurity; active Secret clearance.
Red Hat Enterprise Linux (RHEL), Microsoft Windows, TCP/IP, NIST 800-53, DISA STIGs, LDAP, VMware, Citrix, Centrify, Virtual Desktop Infrastructure (VDI), Active Directory, Satellite, Ansible, Kickstart, NetApp, CommVault, Samba, NFS
6d
Save
Mark Applied
Hide
Linux and Cloud Application Support Specialist
Colorado Springs or Pittsburgh
HybridFull Time
3+ YOEMaster's degree and 3+ years relevant experience, or bachelor's degree in computer science/related field and 5+ years relevant experience. TS/SCI eligibility, U.S. citizenship, Linux and VM support experience required.
Red Hat Enterprise Linux, Platform As A Service
1w
Save
Mark Applied
Hide
SME - Red Hat Enterprise Linux, Red Hat Satellite, Red Hat Cluster (155584)
United States
OnsiteFull Time
Expertise in Red Hat Enterprise Linux, Red Hat Satellite, Red Hat Cluster, and Linux device management using SaltStack, Foreman, and GitHub.
Red Hat Enterprise Linux, Red Hat Satellite, Red Hat Cluster, SaltStack, Foreman, GitHub
1mo
Save
Mark Applied
Hide
Information Assurance/Security Engineer - Linux Systems Specialist
Middletown, Rhode Island, United States
$85k-$120k/yr OnsiteFull Time
2+ YOE2+ years related experience, bachelor\u0002s degree and Linux administration, strong networking, shell scripting or Python, Red Hat/Linux certifications desired, ability to work in secure environments (Secret clearance).
shell scripting, Python, TCP/IP, DNS, DHCP, VLAN, VPN, firewalls
3mo
Save
Mark Applied
Hide
Network Specialist
Montreal or Nicosia or Austin
HybridFull Time
4+ YOESenior Network Specialist with 4+ years in networking, BGP expertise, Juniper Junos, EVPN, VPNs, multi-tenant environments, network automation, and firewall experience.
BGP, Junos OS, EVPN, EVPN-MPLS, EVPN-VXLAN, IPSec, GRE, Linux, BASH, Python, Ansible, Segment Routing, SR-MPLS, TE, Next-Gen firewalls, Radius, Git, AWS Direct Connect, GCP Interconnect
5d
Save
Mark Applied
Hide
IT Specialist
Alameda, California, United States
$100k-$130k/yr OnsiteFull Time
3+ YOEAssociate's degree or equivalent experience; 3–5+ years in IT support; Windows, Linux, virtualization, networking, hardware troubleshooting, and strong problem-solving and communication skills.
Windows, Linux, PowerShell, Python, DNS, DHCP, VPN, Wi-Fi, Cisco, RADIUS, Microsoft GCC High, Amazon Bedrock, Go, Bash, CMMC, NIST 800-171, SCIFs, SSO
6d
Save
Mark Applied
Hide
IT Specialist
Honolulu, Hawaii, United States
$93k-$144k/yr OnsiteFull Time
1+ YOEOne year of specialized experience at the next lower federal grade, IT competencies, Linux or Windows administration, mission application support, and project or operational technology improvement experience.
Linux, Windows, cloud computing, cybersecurity, automation, USAJOBS, USA Hire, Microsoft Word
1mo
Save
Mark Applied
Hide
Bioinformatics Specialist
Atlanta, Georgia, United States
$69k-$158k/yr HybridFull Time
Experience with bioinformatics toolkits, Nextflow and Linux HPC, Python/R/Shell scripting, omics data analysis, SQL/NoSQL, and ability to obtain Public Trust suitability.
Python, R, Shell, Nextflow, Linux, nf-core, SQL, NoSQL, AWS, Azure, Databricks, Power BI, Tableau, ArcGIS, Splunk, SAS, SSPS, CI/CD, DevSecOps, MLOps
1mo
Save
Mark Applied
Hide
IT Specialist
Raleigh, North Carolina, United States
OnsiteFull Time
3+ YOE3+ years IT experience preferred, strong Windows/Linux and server administration, scripting (PowerShell/Bash), networking fundamentals, web server and virtualization familiarity, Office365 and enterprise support experience.
Bentley SELECT, ArcGIS, Adobe, Microsoft, Autodesk, System Center, IIS, Nginx, Apache, Windows Server, Ubuntu, RedHat, Windows, Linux, PowerShell, Bash, Command Line, Microsoft Office365, AutoCAD
2mo
Save
Mark Applied
Hide
DBO Specialist
Amherst, New York, United States
$50k-$55k/yr HybridFull Time
Bachelor's in CS/CIS/Data Science, proficiency in SQL, ETL, Unix/Linux command-line, programming/scripting, and high-level Microsoft Excel; strong communication skills.
ETL, SQL, Unix, Linux, Microsoft Excel
1mo
Save
Mark Applied
Hide
Bioinformatics Specialist
Atlanta, Georgia, United States
$69k-$158k/yr OnsiteFull Time
Experience with bioinformatics/genomics toolkits, Python/R/Shell, Nextflow on Linux HPC, NGS/omics analysis, SQL/NoSQL, statistical methods, and ability to obtain Public Trust.
Python, R, Shell, Nextflow, nf-core, Linux, AWS, Azure, Databricks, Power BI, Tableau, ArcGIS, Splunk, SAS, SSPS, CI/CD, DevSecOps, MLOps, SQL, NoSQL
1w
Save
Mark Applied
Hide
IT Specialist
Boston, Massachusetts, United States
$100k-$120k/yr OnsiteFull Time
5+ YOERequires 5+ years in IT support, systems administration, or IT generalist work; expertise across Windows, macOS, Linux, networks, cloud platforms, Microsoft 365, Google Workspace, endpoint tools, and cybersecurity.
Windows, macOS, Linux, Microsoft 365, Google Workspace, Active Directory, Entra ID, AWS, Microsoft Azure, SSO, Okta, 1Password, DNS, DHCP, VPN, Wi-Fi, TCP/IP, Cisco Meraki, Intune, Jamf, Oracle NetSuite, E-Verify, Microsoft Form I-9
3w
Save
Mark Applied
Hide
IT Specialist
Torrance or Carson
$77k-$114k/yr OnsiteFull Time
7+ YOEBachelor's degree in IT or 7 years of relevant experience; Windows expertise, basic Linux administration, Microsoft 365 identity support, networking knowledge, troubleshooting, documentation, and customer service skills required.
Windows, macOS, Linux, Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Microsoft Entra ID, Microsoft Intune, Google Workspace, Active Directory, TCP/IP, DNS, HTTP, PowerShell, Python, VMware, Proxmox, Jira Service Management, ServiceNow, HaloPSA, CMMC, HIPAA, PCI
1w
Save
Mark Applied
Hide
EDI Specialist
Cranberry, Pennsylvania, United States
OnsiteFull Time
5+ YOEBachelor’s degree and 5+ years of hands-on EDI/B2B experience required, including IBM Sterling, EDI standards, integration protocols, Linux/Unix, databases, troubleshooting, and software delivery.
IBM Sterling B2B Integrator, Sterling B2Bi, ANSI X12, EDIFACT, BPML, GPM, JDBC, Sterling Map Editor, XML, XSLT, Linux, Unix, MS SQL Server, AS2, FTP, SFTP, FTPS, HTTP/HTTPS, OFTP, SOAP, Web Services, Transportation Management Systems (TMS), SQL, API
1mo
Save
Mark Applied
Hide
Research Specialist
College Station, Texas, United States
$5k/mo OnsiteFull Time
8+ YOEBachelor's degree and 8 years related experience; proficiency in R, Python, Linux/Unix; experience with next-generation sequencing and multi-omics data; strong publication and communication record.
R, Python, Linux/Unix
3w
Save
Mark Applied
Hide
IT Specialist
Torrance or Carson
$77k-$114k/yr OnsiteFull Time
7+ YOEBachelor's degree in IT or 7 years of relevant experience; independent Tier 1/2 support, Windows and Linux administration, Microsoft 365 identity/access, networking, hardware logistics, documentation, and troubleshooting skills.
Microsoft 365, Windows, macOS, Linux, Microsoft Intune, Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Microsoft Entra ID, Google Workspace, Active Directory, TCP/IP, DNS, HTTP, PowerShell, Python, CMMC, HIPAA, PCI, VMware, Proxmox, CompTIA A+, Jira Service Management, ServiceNow, HaloPSA
Explore Jobs