Jobs in the United States

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Added 11 mins ago
Data Engineer I
First Citizens Bank
Raleigh, NC · UNAVAILABLE, NC
We are seeking a motivated Data Engineer to join our Data Platform Engineering Organization and help build scalable cloud-based data solutions that enable analytics and data-driven…
Added 16 mins ago
Sr. Associate I, Field Technical Service Engineering - Remote Fresno, CA
Alcon Vision, LLC. Company
Remote, United States
…business to help deliver brilliant outcomes. As a Surgical Field Service Engineer supporting Alcon equipment at customer sites and demo equipment function effectively, you will be trusted…
Added 31 mins ago
Engineering Tech
Wolf Creek Nuclear Operating Corporation
Burlington, KS
Under the direction of the Transmission Line Engineering department leadership and Transmission Engineer staff, this position will:
Added 32 mins ago
Engineering Tech
Evergy, Inc.
Topeka, KS
Under the direction of the Transmission Line Engineering department leadership and Transmission Engineer staff, this position will:
Added 55 mins ago
Transportation Engineer
Arizona Department of Administration
AZ
…applicable safety and environmental standards. Supervises a field office's staff, consisting of project supervisors, team leaders, field inspectors, office technicians and consultants,…
Added 1 hour ago
Electrical Install SME, One MHS
Amazon
Nashville, TN
Audit electrical installation work in the field and identify deficiencies, document findings, and drive corrective action to closure
Added 1 hour ago
Engineering Technician I
Department of Transportation
Craven County, NC
…private activities. This position will assist with collecting field data needed for the review of driveway permits, site plans, utility and non-utility encroachment agreements, subdivision…
Added 1 hour ago
Assistant District Engineer
Department of Transportation
Cherokee County, NC
Position serves as an Engineer I within the Andrews District Office and performs professional engineering work related to the state highway system. Applicants should have knowledge of the…
Added 1 hour ago
CO
Senior Civil Engineer Supervisor (Transportation)
Commonwealth of Pennsylvania
Uniontown, PA
- $80,646 to $104,959 USD / year
Help shape the future of transportation projects across Pennsylvania! As a Senior Civil Engineer Supervisor (Transportation) with the Department of Transportation, you will lead complex…
Added 1 hour ago
CONTINUOUS IMPROVEMENT ENGINEER
Wells Concrete Products, Inc.
Albany, MN
The Continuous Improvement (CI) Engineer leads and facilitates continuous improvement initiatives across the precast concrete manufacturing operation. This position drives operational…
Added 1 hour ago
Quality Engineer (Level DOE)
Doosan Bobcat North America, Inc.
Rogers, MN
The Quality Engineer position is responsible for monitoring and driving improvements to the quality of components or products produced in their area of responsibility, and may involve…
Added 1 hour ago
CM
Quality Engineer II
Cirtec Medical Corporation
Brooklyn Park, MN
- $80,000 to $95,000 USD / year
Bachelor's degree in a STEM related field, required
Added 1 hour ago
Manufacturing Engineer I - Associate
Graco, Inc.
Rogers, MN
0 - 1 years manufacturing experience or demonstrated qualification in technical field
Added 1 hour ago
SI
Forward Deployed Engineer Specialists (FDE) (Mid/Senior Level)
Salesforce, Inc.
NY
- $148,500 to $285,800 USD / year
…Agentforce, data, platform, Slack and headless architectures and your field insight will feed directly to the product teams building…
Added 1 hour ago
Principal Semiconductor Packaging Technologist – Customer Solutions
Advanced Micro Devices, Inc
San Jose, CA
We are looking for a Principal Packaging Integration Engineer who can do two things exceptionally well: drive technically sound packaging architecture decisions and be the trusted…
Added 1 hour ago
ASIC Design Engineer, Cloud TPU
Google
Sunnyvale, CA
Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, a related field, or equivalent practical experience.
Added 2 hours ago
Installation Technician II - Journeyman Electrician
Allied Universal
Wyoming, MI
…Whether you’re an installation technician, service technician, engineer, or project manager, you’ll discover rewarding opportunities to grow your career as part of a valued…
Added 2 hours ago
2026 Associate/Electrical Engineer- Gilbert AZ
Military Spouse Jobs & VetJobs
United States
Our Tactical Space Systems Division Integration and Test group is seeking an Electronics Engineer to join our team of qualified and diverse individuals in Gilbert, AZ. You will have the…
Added 2 hours ago
Design Verification Engineer Intern (Summer 2027)
MIPS Holding Inc
TX
MIPS – A GlobalFoundries company is seeking a Design Verification Engineer Intern to join the CPU verification team in Plano, Texas. The intern will gain hands-on experience verifying…
Added 2 hours ago
Advanced Manufacturing Engineering Intern, Process & Equipment (Summer 2027)
GLOBALFOUNDRIES U.S. INC.
NY
In your role as Engineering Intern you will be working with an assigned Engineer to:
Added 2 hours ago
Advanced Manufacturing Engineering Intern, Process & Equipment (Summer 2027)
GLOBALFOUNDRIES U.S. INC.
NY
In your role as Engineering Intern you will be working with an assigned Engineer to:
Added 2 hours ago
Advanced Manufacturing Engineering Intern, Process & Equipment (Summer 2027)
GLOBALFOUNDRIES U.S. INC.
NY
In your role as Engineering Intern you will be working with an assigned Engineer to:
Added 2 hours ago
Advanced Manufacturing Engineering Intern, Process & Equipment (Summer 2027)
GLOBALFOUNDRIES U.S. INC.
NY
In your role as Engineering Intern you will be working with an assigned Engineer to:
Added 2 hours ago
Advanced Manufacturing Engineering Intern, Process & Equipment (Summer 2027)
GLOBALFOUNDRIES U.S. INC.
NY
In your role as Engineering Intern you will be working with an assigned Engineer to:
Added 2 hours ago
Senior Linux Administrator
Ignite IT
Remote, United States
Ignite IT is seeking a very experienced, senior-level Red Hat Linux Admin/Engineer to join and provide dedicated support to the Unix Management Branch of the Computer Services Division on…

Ignite IT

Senior Linux Administrator

Remote, United States

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Job details

Experience: 10+ years of dedicated experience as a Linux/RHEL Engineer or Administrator.
Posting language: English
Posted: Feb 11, 2026

Original job description

Ignite IT is seeking a very experienced, senior-level Red Hat Linux Admin/Engineer to join and provide dedicated support to the Unix Management Branch of the Computer Services Division on our contract with US Census Bureau. This is a mission-critical role responsible for the deployment, configuration, and operational support of the RHEL infrastructure. In addition to extensive knowledge of Linux, this role requires excellent customer service skills, as the Unix branch supports system owners and users from most Divisions within the Bureau as well as other Branches within the Computer Services Division such as Backups, Virtualization, Storage and Enterprise Operations to name a few. The ideal candidate will be responsible for maintaining and troubleshooting the RHEL environments that host many of the applications used to collect, analyze and disseminate official Census data. You will work closely with teammates, stakeholders and users to ensure that they have a working Linux environment and necessary software to complete the Census missions. In addition, you will proactively identify opportunities to improve operations, form a plan and implement it.

Key Responsibilities

Linux Platform Administration:
Manage the complete lifecycle (provisioning, patching, upgrading, decommissioning) of all RHEL servers supporting the enterprise.
Develop and maintain automation using Ansible, Bash, and/or Python to ensure consistent and rapid deployment of enterprise-wide changes.
Deploy and maintain servers in clustered environments.
Performance Tuning and Optimization:
Proactively monitor and tune the performance of the RHEL environment to support high-throughput, low-latency data processing and ingestion.
Perform kernel-level tuning (sysctl), I/O optimization, and network performance analysis.
Troubleshoot and resolve complex performance bottlenecks related to CPU, memory, storage, and networking.
Operational Support and Troubleshooting:
Serve as an escalation point for both the Operations Center and other Unix team members.
Triage and resolve infrastructure issues, providing root cause analysis.
Work closely with application, storage, and network teams to resolve cross-domain service issues.
Work with the Backup team to ensure consistent backups of all Linux servers.
Security and Compliance:
Implement and maintain system security in accordance with federal standards (NIST, FISMA, and DISA STIGs).
Manage user access and system entitlements, including SSSD/LDAP/Active Directory integration.
Troubleshoot and resolve SELinux problems.
Participate in security audits and provide remediation for findings.
Participate in an on-call rotation for 24/7/365 operational support.
Must be a U.S. Citizen.
Must be able to pass a background investigation to obtain and maintain a Public Trust security clearance.
Bachelor's degree in Computer Science, Information Technology, or a related field (or 7+ additional years of equivalent experience).
10+ years of dedicated experience as a Linux/RHEL Engineer or Administrator.
Strong experience in Linux performance tuning, kernel parameter analysis (sysctl), and troubleshooting with tools like vmstat, iostat, sar, and perf.
Expert-level scripting with Bash and strong proficiency with Ansible for configuration management and automation.
In-depth knowledge of Linux storage (LVM, XFS, NFS, CLVM) and networking (TCP/IP, DNS, bonding).
Expertise across RHEL 7, 8, and 9 environments.

Preferred Qualifications

Active Public Trust clearance
Red Hat Certified Engineer (RHCE) or Red Hat Certified Architect (RHCA).
Experience in a large-scale data center or high-performance computing (HPC) environment.
Experience with Cisco UCS
Experience with and administration of IBM Storage Scale/GPFS
401(k) with matching and 100% Vested
Health Insurance - 3 plans to select from
Dental insurance
Vision Insurance
Health savings account
Life insurance
Short Term Disability
Long Term Disability
AD&D
Paid time off
Professional development assistance
Training
Tuition reimbursement
Flexible schedule
Flexible spending account
Referral program
Paid Legal Plan
and more....

Ignite IT is an Equal Employment Opportunity/Affirmative Action Employer. We evaluate qualified applicants without regard to race, color, religion, sex, national origin, disability, Veteran status, sexual orientation, or other protected characteristic. In accordance with EO 13665 Final Rule, Ignite IT will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. Applicants selected may be required to possess and maintain a government clearance

US CITIZENSHIP REQUIRED

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More about this job

Skills

Linux
UNIX
Customer service
Troubleshooting
Ansible
Bash
Python
Process data
Troubleshoot
Root cause analysis
Regulatory compliance
LDAP
Microsoft Active Directory
Computer science
Computer technology
DNS

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