Linux System Administrator
5 days ago
Must-Haves:
- Bachelor’s degree in computer science, Engineering, or a related field with a minimum of 6 years of relevant experience
- Secret Clearance or higher
- Experience with Linux server and workstation systems administration on Red Hat based distributions (RHEL9, RHEL8, RHEL7, Rocky8, CentOS7) to include:
- Break/fix troubleshooting
- Provisioning via Satellite, Kickstart, or Forman
- Network infrastructure services setup and maintenance of DNS, DHCP
- Network storage services setup and maintenance of NFS, automounts, SMB/Samba
- Privilege escalation management
- Security+ certification
- Experience with centralized authentication systems
- Some shell scripting experience (sh/bash or csh/tcsh)
Plusses
- Configuration management with Ansible/Ansible Automation Platform, AWX, puppet, or chef
- Centralized authentication setup and user/group management (FreeIPA, IDM, Kerberos, LDAP, NIS)
- Code repository administration of git, GitLab, GitHub, SVN
- Scripting in modern languages python, perl
- Basic network administration of layer 2/3 switches
- Supporting multi-OS environments of Linux, Windows, Solaris, and embedded OS’s
- Knowledge of DevOps tools (Kubernetes, OpenShift, TeamCity, Docker, Jenkins)
- Experience in building/utilizing CI/CD pipelines
- Experience with cloud platforms
- Certifications RHCSA, RHCE, RHCSS, RHCDS, Security+, CISSP, CISM,
- Deep understanding of metrics and monitoring systems
- Experience performing log analysis and other network forensic investigations
- Deep expertise troubleshooting complex distributed systems
- Experience with creating and improving documented procedures and/or playbooks
Job Description
An employer in the Greenville, TX market is looking for a Systems Administrator to join their team. This person will manage, maintain, and optimize Linux servers and systems that support software development operations. The role involves a combination of technical expertise, system management, and collaboration with development teams to ensure a stable and efficient production environment.
- Deploy, configure, and maintain Linux OS
- Provide ongoing support and troubleshooting for Linux environments.
- Utilize configuration management tools to ensure systems are patched and compliant.
- Implement and maintain cybersecurity measures in accordance with DoD, U.S. Government, and Foreign Military Sales requirements, including DISA STIGs and adherence to NIST 800-53 and NIST 800-171 controls.
- Continuous oversight of system performance and security.
- Provide hardware support for systems within environments and air-gapped lab systems.
- Document operational processes, configurations, and system architectures to support management, Security operations, and software teams.
-
Linux System Administrator
6 days ago
Libertyville, IL, United States System Soft Technologies Full timePRIMARY DUTIES AND RESPONSIBILITIES:• Provide monitoring, support, and productivity enhancements for in-house encrypted UniVerseDatabases running on Linux platforms in multiple geographies• Perform UniVerse database upgrades and conversions as required• Manage database history files to facilitate application development testing• Participate in system...
-
Linux System Administrator
1 week ago
greenville, United States Insight Global Full timeMust-Haves: Bachelor’s degree in computer science, Engineering, or a related field with a minimum of 6 years of relevant experienceSecret Clearance or higherExperience with Linux server and workstation systems administration on Red Hat based distributions (RHEL9, RHEL8, RHEL7, Rocky8, CentOS7) to include:Break/fix troubleshootingProvisioning via Satellite,...
-
Linux System Administrator
1 week ago
Greenville, United States Insight Global Full timeMust-Haves: Bachelor’s degree in computer science, Engineering, or a related field with a minimum of 6 years of relevant experienceSecret Clearance or higherExperience with Linux server and workstation systems administration on Red Hat based distributions (RHEL9, RHEL8, RHEL7, Rocky8, CentOS7) to include:Break/fix troubleshootingProvisioning via Satellite,...
-
Linux System Administrator
5 days ago
Chicago, IL, United States System Soft Technologies Full time• Two years’ experience installing and supporting UniVerse Database Systems a plus• Broad system administration background, strong UNIX skills and familiarity with Windows, andLinux• Strong TCP-IP, DNS, and networking skills are required in addition to knowledge of SSHcertificates, GPG and PGP encryption, FIPS 140-2, AES, SFTP, SCP, FTPS, AS2, HTTPS,...
-
Senior Linux Systems Administrator
3 weeks ago
Greenville, South Carolina, United States Perceptive Recruiting, LLC Full timeWe are seeking a highly skilled Linux Systems Administrator to join our team at Perceptive Recruiting, LLC. As a key member of our IT department, you will be responsible for administering multiple systems and networks, working closely with a team of professionals to ensure seamless operations.The ideal candidate will have a strong background in Linux...
-
Linux System Administrator
3 weeks ago
Atlanta, GA, United States Exos Talent Full timeA client of ours is looking for a 12+ month Linux System Administrator contractor to start. The client has previously expressed interest in contract extensions when the time comes. This role also offers a wide range of hourly pay and a fully remote schedule. They are seeking a skilled and proactive Linux Systems Administrator to join our team supporting the...
-
Linux System Administrator
6 days ago
Portland, OR, United States World Wide Technology Full timeWorld Wide Technology is looking for a Linux Server Administrator. This job is part of WWT’s Strategic Resourcing services. The candidate will be supporting a WWT customer and will be employed by one of WWT’s preferred partners.Job Title: Linux Server Administrator Location: Portland, OR (locals required – onsite) Duration: 12 months Job Description:...
-
Linux System Administrator
2 weeks ago
Chantilly, VA, United States Booz Allen Full timeLinux System AdministratorThe Opportunity:Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the intelligence community? With so much relying on complex systems, a skilled systems administrator can be the...
-
Linux System Administrator
1 week ago
Chantilly, VA, United States Booz Allen Full timeLinux System AdministratorScroll down for a complete overview of what this job will require Are you the right candidate for this opportunityThe Opportunity:Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the...
-
Linux System Administrator
6 days ago
San Jose, CA, United States Red Oak Technologies Full timeRed Oak Technologies is a leading provider of comprehensive resourcing solutions across a variety of industries and sectors including IT, Marketing, Finance, Business Operations, Manufacturing and Engineering.Our client is a global software development company. They are looking for a Linux System Administrator to join their team. This role is a CONTRACT...
-
Senior Linux Systems Administrator
4 months ago
Sterling, VA, United States Raytheon Full timeDate Posted:2024-05-30Country:United States of AmericaLocation:VA543: 22270 Pacific Blvd, Dulles 22270 Pacific Boulevard Building CC5, Sterling, VA, USAPosition Role Type:Onsite You have been redirected to RTX's career page as we have recently transitioned from RTX to become a standalone company, which provides us with greater autonomy and opportunities for...
-
Senior Linux Systems Administrator
2 months ago
Sterling, VA, United States Raytheon Full timeDate Posted:2024-05-30Country:United States of AmericaLocation:VA543: 22270 Pacific Blvd, Dulles 22270 Pacific Boulevard Building CC5, Sterling, VA, USAPosition Role Type:Onsite You have been redirected to RTX's career page as we have recently transitioned from RTX to become a standalone company, which provides us with greater autonomy and opportunities for...
-
UNIX/Linux Systems Specialist
4 weeks ago
, TX, United States SWRI Full timeJob Title: UNIX/Linux Systems SpecialistAt SWRI, we are seeking a highly skilled UNIX/Linux Systems Specialist to join our team. The ideal candidate will have a strong background in administering and supporting UNIX/Linux operating systems and hosted applications.Key Responsibilities:Provisioning of UNIX/Linux systems, applying patches and upgrades to...
-
Linux Administrator
6 days ago
Vicksburg, MS, United States IMRI Full timeJob Description: The current position is for a Senior Linux System administrator. The candidate would need to demonstrate they have at least 5 years of Linux system administration experience. They would need to have experience provisioning, patching, and troubleshooting Red Hat Virtual and physical Linux systems. DoD experience in managing STIGs is a plus....
-
Linux administrator
2 days ago
Phoenix, AZ, United States Tech One IT Full timeWorking on Batch Team High level of Linux experience is a MUST HAVE Skybot/Goanywhere experience is preferred. These tools are very specific and that may be difficult but other scheduler tools/MFT. These are very specific tools and while preferred, automation and more specifically job scheduling/MFT administration would be desired. MUST HAVE SKILLSETS Heavy...
-
Linux System Engineer
3 days ago
Austin, TX, United States Hamilton Barnes ?? Full timeAre you a highly skilled Linux Systems Engineer interested in working for a leading High-Frequency Trading (HFT) firm.This role is a fantastic opportunity for someone passionate about building and optimizing high-performance systems. You will be working in a fast-paced, cutting-edge environment with the potential to have a major impact on our trading...
-
Linux System Administrator
18 hours ago
Rockville, MD, United States Canfield Consulting Group Full timeCanfield Cyber Defense Group (CCG) is currently seeking a Mid-level Linux system administrator in Rockville, MD. This position is Onsite and requires an ActiveTop Secret /SCIto support across several projects. CCG provides a complete self-contained cyber defense enterprise security appliance called CheckMate which implements an Advanced Persistent Defense...
-
Linux System Administrator
5 days ago
Rockville, MD, United States Canfield Consulting Group Full timeCanfield Cyber Defense Group (CCG) is currently seeking a Mid-level Linux system administrator in Rockville, MD. This position is Onsite and requires an Active Top Secret /SCI to support across several projects. CCG provides a complete self-contained cyber defense enterprise security appliance called CheckMate which implements an Advanced Persistent Defense...
-
Senior Linux Systems Administrator
1 week ago
Mc Lean, VA, United States TEKsystems Full timeDescription:PRIMARY RESPONSIBILITIES:• Gather customer requirements and complete new server builds per operational procedures.• Perform server decommissions per operational procedures.• Perform day-to-day operational maintenance, customer support, and program compliance.• Execute yum/dnf installation and updates of Red Hat packages.• Remediation of...
-
Senior Linux Systems Administrator
3 days ago
Mc Lean, VA, United States TEKsystems Full timeDescription:PRIMARY RESPONSIBILITIES:• Gather customer requirements and complete new server builds per operational procedures.• Perform server decommissions per operational procedures.• Perform day-to-day operational maintenance, customer support, and program compliance.• Execute yum/dnf installation and updates of Red Hat packages.• Remediation of...