Linux Administrator Jobs in the United States
Bowhead / UIC Technical Services
Dahlgren, VA
Will work as part of a team responsible for administration and management of servers, end-user workstations, and potentially clustered systems operating in both unclassified and classified network environments. Participate in planning new hardware acquisitions, developing operating policy, interacting with vendors, educating customers, and communicating and collaborating with other projects within the organization.
Johns Hopkins Applied Physics Laboratory (APL)
$100000 - $245000
Laurel, MD
APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Lockheed Martin
Roebling, NJ
We are dedicated to helping governments and militaries around the world protect their platforms, systems, networks and data by: protecting networks, cyber hardening weapons, providing mission and training systems; outfitting cyber warriors with technologies for offensive and defensive missions; developing advanced technologies that enable cyber operations; and helping the intelligence community collect, analyze and disseminate threat intelligence. Description:What We're Doing: Lockheed Martin's Electronic, Cyber & Information Warfare (ECIW) market segment within the RMS C6ISR line of business is focused on ensuring our customers can dominate the full Electromagnetic Spectrum (EMS), bringing capabilities to bear in the realms of intelligence, surveillance and reconnaissance (ISR), cyber techniques and effects, electronic warfare (EW), information operations (IO), and 5G.MIL; while delivering full-spectrum cyber capabilities and cyber resilient systems to our defense, intelligence community and global security customers.
Jobot
$130000 - $180000
San Diego, CA
With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Integrative Staffing Group, LLC
New York, NY
FS2 – DevOps Linux Systems EngineerSaint Louis, MODirect PlacementUp to $180k yearlyPrimary PurposeOur company is seeking an experienced System Administrator to work on cloud-based systems with a mission operations team. In-depth knowledge of NiFi Apache (orchestration software), Python machine learning algorithms, and Machine Learning (ML) skills with experience in unstructured text parsing, and Tomcat.
Jobot
$150000 - $220000
San Diego, CA
With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Jobot
$130000 - $180000
Fort Meade, MD
With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Jobot
$120000 - $180000
Berkeley, CA
With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Jobot
$120000 - $180000
John C. Stennis Space Center, MS
With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Staffing Solutions Usa, Inc.
Livingston, NJ
One of our financial clients in New Jersey is looking for a Linux Systems & Applications Support Administrator to be part of their System & Applications Support Engineering team that provides 24/7 support of the company's global back-office, production & trading systems infrastructure. · Perform trace analysis using TCPdump, Snoop, and Ethereal. · Plan and document Change Requests, as required to implement Application and Server upgrades and changes.
Entre Computer Services
$100000 - $115000
Rochester, NY
Company Overview: Entre Computer Services is Rochester's leading provider in technology services including Managed Services, IT Infrastructure Engineering & Architecture, Application Development, Hardware & Software Sales, and IT Outsourcing & Recruiting. This role focuses primarily on Oracle database infrastructure and operations while collaborating with application and infrastructure teams to maintain highly available and optimized database environments.
DCS Corporation
$87934 - $153600
Ridgecrest, CA
Experience with: Linux RHEL 7/8/9, PowerShell or other scripting experience, DISA security tools (STIGS and ACAS), McAfee E-Policy Orchestrator (HBSS, ENS, and DLP), Splunk Enterprise, Ivanti Security Controls (Endpoint Manager and Asset Manager), Microsoft Azure Products, and implementing NIST 800-53 or JSIG controls, Top Secret clearance. High school diploma/GED plus 20+ years of experience, or Associate's-level (AA/AS/Technical school) plus 14 years of experience, or a bachelor's degree in an IT field with 12 years of experience.
DCS Corporation
$70310 - $91000
Ridgecrest, CA
The candidate will ensure the confidentiality, integrity, and availability of systems, networks, and data through the planning, analysis, development, implementation, maintenance, and enhancement of information systems security programs, policies, procedures, and tools. Ensure implementation of IS security measures and procedures, including reporting incidents to the ISSM or CISSM, Authorizing Official (AO) and appropriate reporting chains and coordinating system-level responses to unauthorized disclosures.
System One
$140000 - $165000
Alexandria, VA
Responsibilities & Duties include, but are not limited to:5+ years’ experience developing and maintaining complex applications that make extensive use of a supported database technology. Candidates are expected to have a strong work ethic and possess the ability to work as a critical member of a team in pursuit of mission objectives and in the support of our customers.
System One
Quantico, VA
Experience implementing and maintaining highly available databases through various technologies, to include Microsoft Windows Failover Clustering, SQL Always On Availability Groups, or Oracle Real Application Clusters (RAC). Experience operating and maintaining front end application servers, to include Apache Tomcat or Microsoft Internet Information Services (IIS), or Oracle HTTP Server (OHS) desired.
Continental Resources
$85000 - $95000
Bedford, MA
This role will also have exposure across a range of server, virtualization, and security platforms, working issues independently, and when needed, with the assistance of senior subject matter experts on the team. Our IT experts offer Enterprise-class solutions ranging from cloud, virtualization, converged infrastructures, backup and recovery, to storage networking and security.
Kforce Inc.
$55 - $62
Maryland Heights, MO
Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. On call scheduling every 4 weeks - this team does not have frequent issues and has an offshore team, but you will need to be available for escalations every 4 weeks; If you are called in that night, you will flex in that next morning.
Ekman Associates, Inc
Woodland Hills, CA
In addition to having strong technical skills, you must be comfortable in effectively communicating with business end users, technical IT teams, business partners, network providers, and business process outsourced vendors, all while being sensitive to a wide diversity of cultural and technical backgrounds in a global business environment. Working directly with application development teams, Windows system engineers, and storage engineers you will be accountable for maintaining the database environments, performance tuning and ensuring database resources are optimized for performance and cost.
System One
Corvallis, OR
This role will provide technical leadership, support system reliability, and assist in implementing infrastructure initiatives that support engineering and advanced technical programs. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Kforce Inc.
$24.65 - $33.35
Doral, FL
Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. By clicking “Apply Today” you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers.
UNITED STATES BANKRUPTCY COURT-UTAH
Salt Lake City, UT
Installs, configures, maintains, and monitors Linux and Red Hat Enterprise Linux servers, as well as cloud-based and virtual machines (20+ VMs), ensuring system stability, backups, replication, and disaster recovery. Include, but are not limited to the following: Serves as the primary technical administrator for CM/ECF and related applications, including installation, upgrades, database maintenance, customizations, security, and technical support.
Southwest Research Institute
San Antonio, TX
Who We Are: Join the SwRI ITC Support Services team that provides Oracle database support for the Institute Enterprise Resources Planning (ERP), and other databases as needed. In lieu of a Bachelors degree, a High School Diploma or equivalent with continuing education and related certifications plus 10 years of directly related professional level experience is required.
JT4 LLC
Las Vegas, NV
Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses / certifications and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.
JT4 LLC
Las Vegas, NV
Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses/certification and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. In addition, a Systems Administrator III must possess the following qualifications: Must have specific experience in the use of MS window server environments and various computer-aided design / computer-aided manufacturing (CAD/CAM), database, MS Office and Web enabled applications.
JT4 LLC
Edwards Air Force Base, CA
Ideal candidate will be proficient with Windows OS and Windows Server 2016/2019/2022, LINUX Administration, Windows Domain Administration, Nutanix AHV and PRISM, Citrix VM Deployment, Network Switch Administration, Citrix License Administration, NVIDIA vGPU License Administration, Hardware Troubleshooting, Software Troubleshooting, DoD SCAP Benchmarks Scans, and Net Backup Administration. Specifies network requirements, monitors locate area network (LAN) performance, troubleshoots networking hardware and ensures system is working properly according to specifications and parameters.
DivIHN Integration Inc
$41 - $44
Saint Paul, MN
Collaborate with product management, customer care, quality, regulatory, production, and other engineering disciplines to deliver upon product delivery objectives and business goals. Since our formation in 2002, organizations across commercial and public sectors have been trusting us to help build their teams with exceptional temporary and permanent talent.
JT4 LLC
North Las Vegas, NV
The Joint Data Link Network Administrator (JDNA) is responsible to the Joint Interface Control Cell (JICC) watch officer, Joint Data Link Network Operations Officer (JDNO) and Joint Interface Control Officer (JICO) for all system administrators matters for the JICC computer systems. Configures and operates Link-16 host and auxiliary equipment such as Joint Range Extension (JRE), Link monitoring and Management Tool (LMMT), Joint Tactical Radio System (JTRS), Situational Awareness Data link (SADL) and Terminal Housing Case (THC).
US Tech Solutions, Inc.
$100000 - $120000
Chandler, AZ
Job Description: We are looking for a Senior Messaging & Distributed Platform Administrator to provide operational and technical support across IBM MQ, IIB/ACE, Confluent Kafka, TIBCO, and distributed database platforms including Redis and Cassandra. Messaging & Middleware: Administer:IBM MQ queue managers, channels, and message flows across Linux and Windows; manage IIB / ACE broker deployments.
System One
$145000
Warrenton, VA
The Systems Administrator (Cameo Administrator) is responsible for technical support to a large user community, providing technical expertise in accessing and using the Cameo system, and helps explain technical considerations, environment, and projects to external system partners, and assists with user role management and user support. • The Systems Administrator (Cameo Administrator), configures and troubleshoots user profile issues in a virtual desktop environment, monitor and optimize system storage disk on a virtual desktop, and create and deletes user sessions and profiles on a virtual desktop.
Open Systems Technologies
Charlotte, NC
Monitor database performance and proactively address issues related to availability, latency, and data integrity. Installation, configuration, Performance Monitoring and tunning, High availability, Monitoring.
Maximus
New Braunfels, TX
Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Hands-on experience administering AWS GovCloud environments, including s ystem maintenance activities such as patching, STIG implementation, upgrades, and vulnerability remediation .
Maximus
Not Specified, MD
Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Hands on experience administering AWS GovCloud environments, including: System maintenance activities such as patching, STIG implementation, upgrades, and vulnerability remediation.
JT4 LLC
Las Vegas, NV
Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses / certifications and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.
System One
$120000 - $125000
Merrifield, VA
System One IT is staffing a direct hire opening for a Linux/Windows Systems Engineer with a respected systems integrator, supporting a federal end customer in Fairfax, VA. Windows system administration tasksScripting – able to create & maintain scripts files (.BAT, VBS) as needed to automate system functions and monitoring.
Butler Aerospace and Defense
Forest Hill, TX
Assist the IT PLM admin team with support of engineering applications such as ENOVIA, 3DX, and Cameo/Teamwork Cloud including patching, upgrades, and end-user support. The candidate must be able to balance daily operations as well as project work and should possess diverse technical experience, business acumen, and strong customer service skills.
JT4 LLC
Edwards Air Force Base, CA
Desired qualifications include having experience being cross utilized in multiple areas throughout an environment that supports real-time operations, the incumbent having an active DoD secret security clearance or higher and possess a current CompTIA Security+ certification. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses/certifications, and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment.
Staffing Solutions USA
$150000 - $225000
New York City, NY
Manage and maintain SQL Server and Postgres environments, including backups and restores using Rubrik, space management, capacity planning, and archiving. Leverage a DevOps mindset to script, automate, and create self-service tools for routine DBA tasks using CI/CD platforms (Jenkins, GitHub).
Axelon Services Corporation
Fort Worth, TX
Job Description :Assist the IT PLM admin team with support of engineering applications such as ENOVIA, 3DX, and Cameo/Teamwork Cloud including patching, upgrades, and end-user support . Deliver direct and responsive communication to business users in support of issues, planned maintenance activities, and project deliverables .
Be Structured Technology Group, Inc.
$37 - $42
Los Angeles, CA
Committed to core values such as integrity, excellence, and maintaining a growth mindset, Be Structured delivers exceptional value, builds lasting partnerships, and keeps customers confident that their IT solutions are in safe hands. Monitor network performance using tools and metrics, troubleshoot network issues, and collaborate with IT teams or service providers to implement solutions and improve network efficiency.
Butler Aerospace and Defense
Forest Hill, TX
The candidate must be a self-starter, have the ability to balance daily operations as well as project work, and should possess diverse technical experience, business acumen, and strong customer service skills. * Lead activities to design, build, and test delivery systems and components for Bell's IPS suite of applications including Teamcenter, Cortona 3D, and SLICwave, among others.
US Tech Solutions, Inc.
$100000 - $110000
Phoenix, AZ
The ideal candidate will have strong expertise in SQL Server administration and Redis, with experience handling VLDBs (Very Large Databases), high-volume OLTP systems, and complex production environments. This role involves working in a high-visibility setup, participating in issue triage, and ensuring optimal database performance, availability, and security.
JT4 LLC
North Las Vegas, NV
Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses/certifications, and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.
JT4 LLC
Edwards Air Force Base, CA
Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses/certifications, and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.
VSolvit LLC
$90000
Ventura, CA
Founded in 2006, VSolvit (pronounced 'We Solve It') is a technology services provider that specializes in cybersecurity, cloud computing, geographic information systems (GIS), business intelligence (BI) systems, data warehousing, engineering services, and custom database and application development. Some of these are, but are not limited to, adhering to normal working hours , meeting deadlines, following company policies as outlined by the Employee Handbook, communicating regularly with assigned supervisor(s), and staying focused on the assigned tasks including company meetings, and completing other tasks as assigned.
The Computer Merchant, LTD.
$65000 - $70000
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While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations. You will work alongside senior engineers and cybersecurity teams to help maintain secure, scalable, and reliable cloud environments while gaining hands-on experience in OCI and multi-cloud ecosystems.
JT4 LLC
Las Vegas, NV
Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses/certification and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.
TEKWings LLC
Austin, TX
Maintain, analyze, troubleshoot, and repair computer systems, hardware, and peripherals. Install, configure, upgrade, and support RHEL and Windows server environments.
HTC Global Services Inc
Los Angeles, CA
VMware ESX & ESXi servers, VMware View, vCenter, AppVolumes, Nutanix Prism, Active Directory Services, Windows Clustering Services – DHCP and Database, DNS, DHCP, TSSA and Antivirus (McAfee Move), Amazon Web Services, Ayehu NG Orchestrator, BMC TrueSight Server Automation, and BMC Remedy Force. · Support applications and services that uses common network protocols and services within the TCP/IP stack, such as DNS, SMTP, FTP, SFTP, SSH, etc.
Kforce Inc.
$50 - $60
Coral Gables, FL
Summary: These talented sources are the drivers of analyzing, designing, developing, testing, debugging, implementing, and integrating new or existing operational efficiencies into the technical infrastructure and existing business processes. Experience working directly with customers, resolving database, systems and infrastructure-related issues and also providing systems architecture leadership is required.
Vaco LLC
$65 - $90
Bensalem, PA
Splunk ES Deployment (hands-on) – Deploying / Tuning Splunk Enterprise Security in Production Environments | Configure / Operationalize / Maintain SE | Installation / App/Framework Enablement / Data Model Acceleration / Notable Event Handling / Risk-Based Alerting / Asset/Identity Correlation / Integration with Core Splunk. Splunk Performance / Tuning (expertise) – Diagnosing / Optimizing Platform Performance | Indexer Cluster Replication Factors / Search Head Clustering Member Health / Data Model Acceleration / KV Storage Usage / Resource Utilization (CPU / Memory / I/O) | Reducing MTTR via Proactive Tuning of Correlation Searches / Thresholds / Suppression Rules.