Night-Shift System Administrator - Linux & 24x7 Ops
Optimus Technology, Inc
Optimus Technology, a Service-Disabled Veteran-Owned small business, seeks an IT operations specialist for night shift support. You will monitor mission systems, perform troubleshooting, and manage health status while ensuring reliable, secure operations for a 24x7 environment. The role emphasizes Linux administration, basic networking, SSH, and accurate script execution, with a focus on customer service and thorough event logging documentation. #J-18808-Ljbffr Optimus Technology, Inc
- This position requires shift work! This team supports a... ...collection mission, providing 24x7 support monitoring,... ...health and status of mission systems. Team members must have Linux administration, basic networking... ...position is part of the Night Shift. Optimus Technology...Night shiftLinuxTemporary workShift work
$59.15k - $106.93k
...We are currently seeking a Windows Systems Administrator 3rd shift (9PM to 5AM) to join the Compartmented... ...Comfortable working 24O7 shifts , including nights, weekends, and holidays. Candidate... ...system such as BMC Remedy. Linux OS experience. If you're looking for...Night shiftLinuxWork at officeShift work- Optimus Technology, Inc. seeks a Systems Administrator in San Antonio to implement, troubleshoot, and maintain IT systems. You will configure... ...role requires 5+ years of experience and readiness for 24/7 shift work. Our SDVO small business emphasizes engineering excellence...SuggestedShift work
$85k - $90k
GovCIO is currently hiring for a Systems Administrator with VM Ware experience for Air Force Intel System. This position will be located in San... ...: MS-102 (Microsoft 365 Administrator Expert), or LFCS (Linux Foundation Certified System Admin) Experience as a system...LinuxCurrently hiring$27.64 - $37.74 per hour
...well as standing and walking for shifts lasting up to 12 hours.... ...shift rotation between days & nights Experience troubleshooting integrated... ...and interdependent computer systems Can lift up to 49 pounds,... ...service 1+ years of Windows, Mac or Linux Operating systems support...Night shiftLinuxHourly payLocal areaRemote workWorldwideShift work$66.5k - $86k
...Application Support Engineer to provide 24x7 operational support for... ...procedures Support Windows, Linux and UNIX server patching, and... ...to quickly understand complex systems; strong analytical and... ...evening, overnight and/or weekend shifts Preferred Bachelor's degree in...Night shiftLinuxFull timeWork experience placementRemote workWeekend workAfternoon shift$101.36k - $109.67k
...databases for smooth and secure operation.Administer Red Hat Linux systems and troubleshoot database and system issues.Perform daily... ....Proficiency in SQL, PL/SQL, and Red Hat Linux command line administration.Strong troubleshooting skills for OS, hardware/software, performance...LinuxFlexible hours- IPSecure is seeking a motivated Tier I Linux Support Technician to provide operational and technical support for Ubuntu... .... The role emphasizes first‑level troubleshooting, system monitoring, account administration, security updates, and incident management across enterprise...Linux
- ...Linux Automation Intern (Linux Integration and Test Engineer) ID: 2026-76105 US-TX-San Antonio Required Clearance: No clearance Posted Date: 11/10/2026 Category: Engineering-Systems Employment Type: Intern Hiring Company: General Dynamics Mission Systems, Inc...LinuxInternshipFlexible hours
- ...you're as passionate about your future as we are, join our team.KPMG is currently seeking a Lead Engineer, System & Infrastructure Administrator (Red Hat Linux & Solaris) to join our Digital Nexus technology organization.Responsibilities:Install, configure, optimize,...LinuxH1bLocal area
- ...IT Support Associate II to help resolve technical problems across a busy Operations facility. You will support Windows, Mac and Linux systems, assist in training new hires, and continually learn new technologies to service customers in multiple buildings and remote sites...LinuxCasual workRemote workRotating shift
- ...RN - Pre Op Prime HealthCare Staffing, a national health care staffing company with over 20 years in the business, is looking... ...and Background Screen Prime HealthCare Staffing has day and night shifts available. Submit your resume and experience the Prime...Night shiftDay shift
$27.64 - $56.83 per hour
...storage/network hardware systems and components.... ...communication skills. Shift schedule that rotates. Includes nights, weekends and holidays.... ...Concepts knowledge (RAID, Linux/Unix, CLI, etc.) Good... ...development ~ Linux administration knowledge/Ability to run...Night shiftLinuxHourly payTemporary workFor contractorsWork experience placementH1bWork at officeLocal areaFlexible hoursShift workRotating shiftDay shift$60.1k - $123.2k
Job Title: Junior Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity...LinuxFull timeContract workWork experience placementLocal areaFlexible hours- ...diagnostics, repairs, calibrations, and system integrations on autonomous vehicles. This... ...certification a plus). Knowledge of Linux command line and basic scripting for diagnostics... ...role; may require evening, weekend, day shift, night shift or moonlight shift. Work...Night shiftLinuxFreelanceLocal areaRemote workWeekend workDay shiftAfternoon shift
- ...to excellence drives us to develop and maintain cutting-edge systems and capabilities in direct support of the warfighter. Currently, G6CS is seeking a motivated and mission-oriented Linux System Administrator to join our team in support of Air Force operations at...Linux
$69.92k
...issues related to servers, operating systems, virtualization platforms, cloud services... ...experience Experience supporting 24x7 enterprise environments Experience... ...Proficiency in both Microsoft Windows Server Administration and Linux Administration (Red Hat, Ubuntu, SUSE)...Night shiftLinuxH1bWork at officeRemote workRelocation packageFlexible hours- ...Job Description Job Description System Administrator Full Time San Antonio, TX Secret w/ Top Secret/SCI eligibility **This position... ...systems administrative experience with both Microsoft and Linux platforms. ~2 years of proficient understanding of maintenance...LinuxFull time
- ...Job Description Job Description IT Systems Administrator - Azure & Microsoft 365 Department: Information Technology Reports To:... ...or Endpoint Administrator certifications. Experience with Linux Systems Administration and troubleshooting. Experience with...LinuxLocal areaVisa sponsorshipWork visa
- ...Job Description Job Description System Administrator - Top Secret Clearance (TS/SCI) DTSI is seeking a System Administrator to provide... ...experience with Windows Server (2012, 2012 R2, or 2016) OR with Linux operating systems (Red Hat, CentOS, other) ~ Combination of...LinuxTemporary workFor contractorsWork at office
- ...Job Responsibilities: ~ Proven and verified background with VMware at least 3+ years of experience ~5 years of experience with Linux, RHEL and Unix. ~ Experience with Cisco Routers ~ Demonstrated skill in UNIX shell scripting Additional Information...Linux
- Leidos Inc. seeks a Network Administrator for a 3rd shift (9 PM-5 AM) to join the CESO. The role is 100% on-site in San Antonio, TX, supporting a modern secure web service with automated platforms and a rapidly expanding customer base. The candidate will monitor network...Night shift
$34.25 - $58.29 per hour
...University Health is seeking an experienced Senior Systems Administrator with deep PeopleSoft expertise to support and enhance mission-critical financial, clinical, and administrative systems within a large, complex healthcare environment. This role is ideal for a senior...Full time$31.25 - $58.29 per hour
...expertise, project management, technical guidance and direction in the implementation and operation of computer systems; used for financial, clinical and/or administrative systems. Organizes and schedules a variety of major and/or complex computer system tasks, including...Full timeWork experience placement$59.15k - $106.93k
We are currently seeking a Network Administrator 3rd shift (9PM to 5AM) to join the Compartmented Enterprise Services Office (CESO) effort. This... ...lieu of degree Comfortable working 24×7 shifts, including nights, weekends, and holidays. Experience monitoring network...Night shiftWork at officeShift work- ...TITLE: Sr. Embedded Linux Platform Engineer Direct Hire No Sponsorship Will consider Remote for candidates not local to the... ...the intersection of embedded Linux custom hardware and production systems. The ideal candidate has personally helped take (and can explain...LinuxFull timeLocal areaRemote work
$176k - $282k
...stability, performance, and security of our cloud systems.You’re a proactive, skilled Linux system administrator with a strong background in:Operational troubleshooting... ...tools)You understand that requirements can shift quickly and are ready to adapt in real time to global...LinuxContract workTemporary workShift work$100.17k - $140k
...deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten... ...independently as well as in a team setting.Experience with the Linux operating system.Must have or be able to obtain DoD 8140 / 8570...LinuxFull timeWork experience placementWork at officeWork from home- ...Job Description Job Description Intermediate AWS Cloud Systems Operations Administrator Full Time, San Antonio, TX TS/ SCI clearance... ...systems administrative experience with both Microsoft and Linux platforms. Proficient understanding of maintenance (patching...LinuxFull timeRelocation package
$89k - $170.2k
...availability, reliability, and performance of mission-critical systems while leveraging approved artificial intelligence (AI), automation... ...Qualifications Experience administering Windows and/or Linux enterprise environments. Knowledge of networking, virtualization...LinuxLive inWork at officeLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Night-Shift System Administrator - Linux & 24x7 Ops. Be the first to apply!
- enterprise administrator San Antonio, TX
- system admin San Antonio, TX
- server administrator San Antonio, TX
- computer systems administrator San Antonio, TX
- systems administrator San Antonio, TX
- IT infrastructure administrator San Antonio, TX
- IT administrator San Antonio, TX
- application system administrator San Antonio, TX
- microsoft systems administrator San Antonio, TX
- cleaning night San Antonio, TX





