Senior Linux Administrator
Govcio LLC
GovCIO LLC seeks a Senior Linux Administrator to support mission-critical federal IT programs. You’ll design, secure, and maintain enterprise Linux environments, driving automation, reliability, and performance across on-prem and cloud platforms. Responsibilities include patching, configuration management, monitoring, troubleshooting, and implementing STIG-compliant hardening. You’ll collaborate with engineers, developers, and cybersecurity teams in a mission-driven, fast-paced setting while mentoring junior staff and contributing to continuous infrastructure improvements.
Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Senior Linux Administrator in San Antonio, TX vacancy
$115k - $135k
GovCIO is seeking a highly experienced Senior Linux Administrator to serve as the primary technical resource responsible for theadministration, sustainment, security, automation, and optimization of enterprise Red Hat Enterprise Linux (RHEL) systems supporting the616th...SeniorLocal area- ...Linux / UNIX Systems Administrator (PeopleSoft / Oracle)We are seeking a skilled and motivated Linux / UNIX Systems Administrator (PeopleSoft / Oracle) to join our team and support the administration and optimization of our critical systems. In this role, you will manage...Suggested
Cymertek
San Antonio, TX5 days ago - ...Linux / Unix Systems Administrator LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented Linux / Unix Systems Administrator...SuggestedTemporary workFor contractorsImmediate startFlexible hours
Cymertek
San Antonio, TX19 hours ago - ...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 Lackland AFB. In this role, you will be instrumental in managing...Suggested
G6 Cyber Solutions
San Antonio, TX4 days ago $110k - $190k
...Job Title: Senior Level Career (10+ yrs experience)San Antonio, TX Top Secret/SCI Polygraph... ..., administer, monitor, and maintain Linux operating systems.Support servers, storage... ...:10+ years of experience as a System Administrator supporting programs and contracts of similar...SuggestedWork at officeFlexible hoursClearanceJobs
San Antonio, TX1 day ago- ...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 Lackland AFB. In this role, you will be instrumental in managing...
G6 Cyber Solutions
San Antonio, TX22 days ago - ...Chenega MIOS is seeking a Systems Administrator to manage enterprise Windows and Linux servers, including RHEL and Ubuntu, in a security-focused environment. The role emphasizes automation with Bash, Ansible, and PowerShell, and requires DoD IAT Level II certification...Senior
Chenega Corporation
San Antonio, TX1 day ago - Job Summary:The IT Senior System Administrator is responsible for the administration, configuration, and continuous improvement of XPEL's business systems across the estate, including but not limited to NetSuite and DAP. This role serves as the senior escalation point for...SeniorFull timeWork at office
- General information Job Posting Title Senior AWS Cloud Systems Operations Administrator Date Friday, August 21, 2026 City San Antonio State... ...administrative experience with both Microsoft and Linux platforms. Proficient understanding of maintenance (...SeniorMinimum wageFull timeContract workTemporary workWork experience placementCurrently hiring
$110.7k - $218.3k
...unlock new levels of financial and operational excellence. Recruiting for this role ends on 12/31/2026. Work you'll do As an Oracle EPM Senior Consultant, FCCS on the Controllership and Treasury Transformation team, you will be responsible for supporting Oracle Enterprise...SeniorLocal areaVisa sponsorship$132.93k - $143.84k
...required. Responsibilities for this Position Job Opportunity: Linux Integration and Test Engineer at General Dynamics Mission... ...software troubleshooting and performance tuning.What Sets You Apart:Senior level experience in Linux OS and automation tools (Ansible,...Flexible hours$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...Flexible hours- ...Senior Director, Principal Gifts About the Company Philanthropic organization supporting Indigenous culture & individuals Industry Non-Profit Organization Management Type Non Profit Founded 2017 Employees 11-50 Categories ~ Non-Profit &...Senior
- ...looking to build cutting-edge robotics in a fast-paced, highly collaborative startup environment, apply with Darkhive today! Senior Embedded Linux Engineer You’ll contribute to full-stack embedded development—from writing low-level Linux drivers to bringing up...SeniorFull timeLocal areaRemote work
Darkhive, Inc
San Antonio, TX21 days ago - ...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 programming, in a timely and...SeniorWork experience placement
University Health Careers
San Antonio, TX4 days ago $101.92k - $131.04k
...Senior Systems Administrator Employment Type: Full Time, Senior-level Department: Legal/IT CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled...SeniorFull timeContract workFor contractorsWork at officeRemote workFlexible hoursGrabJobs
San Antonio, TX19 hours ago- ...Job Description Job Description Senior AWS Cloud Systems Operations AdministratorFull Time, San Antonio,... ...for 2 years of experience. Ten (10) years IT systems administrative experience with both Microsoft and Linux platforms. Proficient understanding of maintenance...Senior
Semper Valens Solutions
San Antonio, TX17 days ago $131.3k - $237.35k
...Familiarity with NIST RMF, continuous ATO, and control automation.Minimum Qualifications:15+ years Hands-on experience securing and hardening Linux systems at the OS and network layerExpertise in at least one scripting language (Python preferred)Working knowledge of network...SeniorFull timeImmediate start$77k - $202k
...of the Spatial Enablement team you lead efforts in consulting, designing, and implementing GIS applications-based solutions. As a Senior Associate you analyze complex problems, mentor others, and maintain rigorous standards. You concentrate on building client relationships...SeniorFull timeH1b$100k - $158k
...experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Oracle Payroll Lead -Senior Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands...SeniorFlexible hours- ...POSITION SUMMARY/RESPONSIBILITIES The Senior Clinical Craniofacial Clinic Team Coordinator leads and coordinates the development... ...reasonable timeframe as expected by the Executive Director/Director/Administrator of the program. LICENSURE Must possess a current license...Senior
University Health
San Antonio, TX19 hours ago $71.24k - $121.23k
...functionality. We require 6+ years of experience in systems administration, programming, or systems analysis. We value experience... ...SQL and Business Objects. Responsibilities: We serve as a senior technical resource for PeopleSoft and ERP-based systems. We...SeniorFull timeUniversity Health
San Antonio, TX12 days ago$125k - $140k
...Title: Senior ERP and NetSuite System Administrator Employment Status: Full Time Location: San Antonio, TX Schedule: Hybrid, 4 days per week onsite with 1 remote day Base Salary Range: $125,000 – $140,000 Position Overview Seeking a Senior ERP and...SeniorFull timeTemporary workWork at officeRemote workAddison Group
San Antonio, TX29 days ago$65k - $121.22k
..., project coordination, and guidance for the implementation and operation of computer systems used in financial, clinical, and administrative environments. We organize and schedule a range of major and complex computer system tasks, including programming, in a timely...SeniorFull timeWork experience placementUniversity Health
San Antonio, TX12 days ago- ...Senior Software EngineerLOCATION: Joint Base San Antonio, TXJOB STATUS: Full Time; SalariedCLEARANCE: MUST have an active Top Secret clearanceAstrion... ...field, or equivalent experience12+ years of experience with Linux/Unix and Windows operating systems development5+ years in...SeniorFull time
ASTRION, INC.
San Antonio, TX3 days ago - ...years of experience as a DBA.Proven experience as a Database Administrator or in a similar role.In-depth knowledge of database management... ...ability to troubleshoot database-related issues.Familiarity with Linux/Unix operating systems and shell scripting.Experience with AWS...
Samprasoft
San Antonio, TX4 days ago - ...Systems Administrator/Platform Automation Engineer with a minimum 8 years of systems administration, platform engineering, DevOps, SRE, or... ...supporting enterprise or government environments. 5 years of Linux and Windows server or endpoint environments, including patching...
3B Staffing LLC
San Antonio, TX3 days ago $105.4k - $207.8k
....Recruiting for this role ends on 12/31/2026.Work you'll doAs a Senior Engineering Management Specialist on the Cyber team, you will be... ...integrating PAM products with directory services, Windows or UNIX/Linux environments, databases, network devices, or security devices,...SeniorLocal areaVisa sponsorship$85.8k - $180.2k
Job Title: Senior Cloud DevOps EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance... ..., or Tenable ACAS certification).Experience with Linux configuration management, system administration, and troubleshootingThis position is contingent on funding...SeniorContract workWork experience placementImmediate startFlexible hours$106.8k - $160.2k
...and its global allies. Northrop Grumman Mission Systems (NGMS) Sector is looking for you to join our team as a Senior Principal Contract Administrator based out of San Antonio, TX . This position will support the rapidly growing businesses in the Cyber and Information...SeniorContract workWork experience placementRelocationShift workNorthrop Grumman
San Antonio, TX2 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Linux Administrator. Be the first to apply!
Related searches
- linux engineer San Antonio, TX
- linux systems administrator San Antonio, TX
- linux developer San Antonio, TX
- senior linux systems engineer San Antonio, TX
- linux administrator San Antonio, TX
- senior director product management San Antonio, TX
- senior vice president human resources San Antonio, TX
- senior grant accountant San Antonio, TX
- senior tax San Antonio, TX
- senior data management analyst San Antonio, TX