linux system administrator Jobs

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Linux System Admin

Apex Systems

•

Arnold, Missouri, USA

Full-time

Job#: 2072646 Job Description: Job Title: Linux Systems Administrator Location: Arnold, MO (based out of St. Louis) Contract Type: 6 months contract to hire Salary: Up to $100,000 - $110,000 per year (conversion) (Relocation assistance available) Clearance: TS/SCI Job Description: We are seeking a skilled Linux Systems Administrator with expertise in Redhat and Bash scripting to join our team. The ideal candidate will have experience in automation and patching scripts, primarily using Bash,
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Posted 3 days ago | Updated 8 hours ago

Linux System Engineer

Judge Group, Inc.

•

Manassas, Virginia, USA

Full-time

Location: Manassas, VA Description: The Judge Group's direct client in the financial services domain is seeking an experienced Linux System Engineer in Manassas, VA. Job Title: Linux System Engineer Location: Manassas, VA Role Overview: Seeking an experienced Linux System Engineer to design, build, and maintain on-premises RHEL platform automation while providing Level 2 operational support. Key Requirements: Expertise in managing RHEL platforms and virtual machines in enterprise environm
Posted 4 days ago | Updated 4 hours ago

Senior Red Hat Linux Administrator

Sryven

•

Annapolis, Maryland, USA

Contract, Third Party

Job Title: Senior Red Hat Linux Administrator Location: Annapolis, Maryland - Hybrid (3 days onsite, 2 days remote) Duration: 5 Year Contact (07/01/2025 06/30/2030) Interview Process: 1-hour onsite interview Work Schedule Monday to Friday, 8:00 AM to 4:30 PM (Eastern Time). Flexibility to extend hours for project deadlines, support, and emergencies. Two (2) to four (4) weeks of initial training. 3 days onsite + 2 days remote weekly; may be adjusted based on performance or project needs. Position
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Posted 4 days ago

Senior Red Hat Linux Administrator

Salem Infotech

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Annapolis, Maryland, USA

Full-time

Title: Senior Red Hat Linux AdministratorLocation: Annapolis, MD (HYBRID)Duration: Long Term Description:The AOC is seeking proposals from prospective Offerors to provide one (1) Senior Red Hat Linux Administrator consultant. The Senior Red Hat Linux Administrator will manage and optimize the AOC s Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a range of enterprise applications. This role r
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Posted 8 days ago

Linux Systems Administrator

Booz Allen Hamilton

•

Hawaii, USA

Full-time

Job Number: R0219345 Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Government? We're looking for a Cross Domain Spe cia list to help us design, deploy, and maintain Cross Domain Solutions for an enterprise environment. As a Linux System Administrator on our project, you'll constantly look for ways to make the infrastructure better using t
Posted 1 day ago | Updated 8 hours ago

Linux Systems Administrator

Metasys Technologies

•

Westminster, Colorado, USA

Contract

Linux Systems Administrator Security & Compliance (CIS Hardening & CMMC) Westminster, CO (onsite) 6+Month Contract Overview: Client is seeking a Senior Systems Administrator with deep expertise in Linux security hardening and compliance automation to support the implementation of CIS Benchmarks and CMMC Level 2 controls across AWS-hosted environments. This contract role focuses on securing RHEL 8, RHEL 9, and Rocky 9 systems used in government and defense workloads by designing, building, and
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Posted 23 hours ago | Updated moments ago

Staff Linux System Admin - Federal

ServiceNow, Inc.

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San Diego, California, USA

Full-time

Company Description At ServiceNow, our technology makes the world work for everyone, and our people make it possible. We move fast because the world can't wait, and we innovate in ways no one else can for our customers and communities. By joining ServiceNow, you are part of an ambitious team of change makers who have a restless curiosity and a drive for ingenuity. We know that your best work happens when you live your best life and share your unique talents, so we do everything we can to make t
Posted 19 hours ago | Updated 7 hours ago

Senior Red Hat Linux Administrator Consultant

Datasoft Technologies, Inc.

•

Annapolis, Maryland, USA

Full-time, Contract

Senior Red Hat Linux Administrator Consultant Hybrid (2 days remote, 3 days onsite) Normal working hours are between 8:00 a.m. ET and 4:30 p.m. ET, Monday through Friday. Onsite Interview About the Job Duration: 1 year + extensions up to June 2030 Location: Annapolis, MD Pay rate: Hourly Job ID: K23-0094-25L-7 Objective: The Senior Red Hat Linux Administrator will manage and optimize the client's Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system s
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Posted 9 days ago | Updated moments ago

Senior Red Hat Linux Administrator Consultant

HonorVet Technologies

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Annapolis, Maryland, USA

Contract

Title: Senior Red Hat Linux Administrator Consultant- Only W2 Duration: 2+ years Location: Annapolis, MD 21401 Responsibilities Include: Installing, configuring, and maintaining Red Hat Enterprise Linux (RHEL) servers across development, testing, and production environments.Performing system upgrades, patch management, and security hardening to ensure compliance with industry standards.Monitoring system performance and troubleshooting issues to minimize downtime and optimize efficiency.Implement
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Posted 3 days ago | Updated 2 days ago

Linux (Cloud) System Engineer

SolGenie Technologies, INC

•

Santa Clara, California, USA

Full-time, Contract, Third Party

Title: Linux Cloud System Engineer Location: Santa Clara CA (Onsite) Duration: Long Term Core Technical Skills: Linux Administration: Demonstrated experience in installing, configuring, and upgrading Linux systems and servers. Expertise in Linux OS administration across Ubuntu, CentOS, and RedHat. Strong knowledge in Linux server support, troubleshooting, and storage implementation. Proven experience in risk-based systems running on UNIX/Linux platforms, including OS clustering, partitioning,
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Posted 10 days ago | Updated 12 hours ago

Cyber Systems Administrator (Linux)

SOS International LLC (SOSi)

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Hawaii, USA

Full-time

SOSi is currently seeking an experienced Cyber Systems Administrator (Linux) to join our team in Joint Base Pearl Harbor Hickam, Honolulu, Hawaii. The customer based out of Honolulu, Hawaii creates, manages, and supports IT solutions, its mission and its 5,000+ customers throughout the Pacific theater. Our team solves challenging technical problems that enable the customer to realize critical and time sensitive C2 strategies. Essential Job Duties As a Cyber Systems Administrator (Linux) at SOS I
Posted 3 days ago

Server Administrator - Linux,Windows

ArnAmy, Inc.

•

Austin, Texas, USA

Contract, Third Party

Job Purpose: Job Summary: The Level 2 Server Administrator will be responsible for maintaining, upgrading, and managing our software, hardware, and networks. The contractor will diagnose and resolve problems quickly to ensure that our technology infrastructure runs smoothly and efficiently. The ideal candidate will have a strong background in IT, computer systems engineering, or systems administration. Key Responsibilities: Install and configure server hardware and software. Manage Windows and L
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Posted 3 days ago

Linux Administrator (Openshift - Linux)

Ventures Unlimited

•

Irving, Texas, USA

Full-time

Linux Administrator Analyzing the existing process and perform POC for OpenShift onboarding Installs, configures, and upgrades Linux operating systems and applications Sets up and manages user accounts, permissions, and security policies Analyze storage performance metrics, identifying bottlenecks, and implementing adjustments for optimization Provisioning NFS storage, configuration and backup Proactively monitoring storage usage, planning for future capacity needs, and managing data lifecyc
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Posted 3 days ago

Linux Administrator

Introlligent Inc.

•

Elk Grove, California, USA

Contract

5+ years of Linux administration and production support.Experience with Linux based server virtualization (KVM, containers).Experience with CI/CD, unit testing and version control systems (GIT).Deep understanding of MySQL server administration or similar relational databases.Knowledge of IPv6, DNS, DHCP is a plus.Good understanding of standard networking protocols and components such as HTTP, DNS, TCP/IP and load-balancing.Good understanding of basic security concepts and protocols - authenticat
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Posted 1 day ago

Linux Administrator

Zyxware Technologies

•

Sunnyvale, California, USA

Full-time

Position: Linux Administrator Location: Sunnyvale, CA (On-site) Employment Type: Full-Time Reports To: Head of Infrastructure We re seeking a highly skilled Linux Administrator to manage and optimize our Linux-based infrastructure in Sunnyvale. This hands-on role requires deep expertise in Linux systems administration, security, and automation to support our mission-critical cybersecurity applications. Key Responsibilities Install, configure, and maintain Linux servers (e.g., Ubuntu, CentOS, R
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Posted 8 days ago

Senior Red Hat Linux Administrator Consultant

Comtech Global

•

Annapolis, Maryland, USA

Full-time, Part-time, Contract, Third Party

Job Title: Senior Red Hat Linux Administrator Consultant Job Length: 5 Years Work Location: Hybrid 3 days on-site, 2 days remote On-site Location: 189 Harry S. Truman Parkway, Annapolis, MD 21401 Job Description Core Responsibilities: Install, configure, and maintain Red Hat Enterprise Linux (RHEL) servers Perform system upgrades, patching, and security hardening Monitor system performance and troubleshoot issues Automate system administration using Ansible, Bash, or Python Configure and mana
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Posted 9 days ago | Updated moments ago

Linux Administrator

Hansen Talent Group

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Columbia, South Carolina, USA

Contract

Hansen Talent Group has an up-coming role for a server administrator to join a highly visible team with a local enterprise. This team will be supporting the server performance of Linux servers. The ideal candidate is local and willing to work onsite as needed, but team can be open to strong remote candidates. The Linux Administrator will be responsible for providing technical support and resolution of all server problems to ensure SLAs are met and server environment is running as efficiently as
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Posted 11 days ago | Updated 1 day ago

Unix Administrator - Solaris, SMF, Unix, Linux, NetApp NAS, Network Management Tools

SES

•

Remote

Full-time

Unix Administrator Type: W2 With Benefits - No C2C Location: Remote - Will support Denver, CO hours Top 5 Technical Skills: Solaris 10, 11.4 and RHEL Linux OS Administration Solaris Service Management Facility (SMF) Proficient in Unix/Linux shell scripting User and group management with Solaris, SMF, zones and LDOMS Network Management tolls like IfConfig, IP, NetStats, SS and IP tables Job Description: Key Responsibilities: Perform day-to-day system administration on Solaris and Linux servers. D
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Posted 4 days ago

Linux Systems Administrator

Leidos

•

Pearl City, Hawaii, USA

Full-time

Leidos is seeking a candidate to fill a Linux System Administrator position supporting DISA's GSM-O II contract at Ford Island, Hawaii. The candidate will maintain the smooth operation of multi-user computer systems running Redhat Linux but also includes Windows Server on a global network management system. Working with server farms as well as working with systems in a cloud environment. Provides support on a M-F business hours schedule, also responsible for on-call, extended hour, and weekend s
Posted 26 days ago | Updated 7 hours ago

Site Reliability Engineer / DevOps / Linux Administrator

Introlligent Inc.

•

Elk Grove, California, USA

Contract

Minimum Qualifications: Strong sense of ownership, customer service, and integrity demonstrated through clear communication.Experience with deploying, supporting and monitoring new and existing services, platforms, and application stacks.Proficiency with Python, Bash scripts, GO, REST APIS, and any object oriented programming a must.Proficiency in using monitoring and observability tools such as Prometheus, Grafana, Splunk, etc.Extensive knowledge with Enterprise Linux (RHEL).Understanding of AW
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Posted 11 days ago | Updated 4 days ago