Principal Linux & Windows Systems Administrator
JMD Technologies Inc.
Title: Principal Linux & Windows Systems Administrator
Location: Fort Worth, TX (100% Onsite During Contract)
Employment Type: Contract (6+ Months)
Status: Accepting Candidates
About the Role
We are seeking a Principal Linux & Windows Systems Administrator to support enterprise infrastructure operations in a highly regulated environment. This role will be responsible for Linux and Windows administration, automation, virtualization, patch management, Active Directory support, system maintenance, and infrastructure reliability.
The ideal candidate will possess deep Linux administration expertise along with strong Windows, VMware, and automation experience.
Key Responsibilities
- Linux Systems Administration
- Administer enterprise Linux environments
- Support physical and virtual Linux infrastructure
- Manage Linux operating systems across multiple versions and platforms
- Implement Linux patch management strategies using Ansible
- Perform system maintenance and troubleshooting
- Windows & Infrastructure Support
- Administer Windows Server environments
- Manage Active Directory infrastructure
- Support VMware environments
- Maintain server performance, reliability, and availability
- Resolve Tier II and Tier III infrastructure issues
- Security & Compliance
- Conduct security scans and remediation activities
- Deploy operating system security patches
- Support vulnerability management efforts
- Maintain system compliance and security standards
- Operations & Maintenance
Perform:
- Daily maintenance
- Weekly maintenance
- Monthly maintenance
- Monitor infrastructure health and performance
- Support backup, recovery, and disaster recovery activities
- Participate in 24x7 on-call rotation
- Infrastructure Planning
- Support long-term infrastructure planning
- Recommend system improvements and enhancements
- Assist with enterprise infrastructure modernization efforts
- Support hardware and software lifecycle management
Qualifications
- Required Experience
- 8+ years of Systems Administration experience
- Strong Linux Administration experience
- Windows Server Administration experience
- VMware Administration experience
- Active Directory Administration experience
- Enterprise infrastructure support experience
- Experience supporting production environments
Required Technical Skills
- Linux (RHEL, CentOS, Rocky, Ubuntu or similar)
- Windows Server
- VMware
- Active Directory
- Ansible
- Server Patching
- Enterprise Storage Concepts
- Infrastructure Troubleshooting
Preferred Qualifications
- Defense industry experience
- Government contractor experience
- VMware vSphere
- PowerShell
- Bash Scripting
- Security hardening experience
- Data center operations experience
Compensation
- $75–85/hr W2
- Duration: 6+ Months Potential Contract-to-Hire
- Location: Fort Worth, TX Onsite during contract period, Hybrid available after conversion
- ...Title: Principal Linux Systems Administrator (Ansible & VMware) Location: Fort Worth, TX (Onsite During Contract Period) Employment Type: Contract... ...support enterprise infrastructure operations across Linux and Windows environments. This role will be responsible for system...PrincipalContract work
$150k - $200k
...A Top 50 CPA firm in the Fort Worth, TX area is looking to add a HNW Senior Tax Manager or Principal to their team. This stable and growing firm offers its clients valuable knowledge and expertise in tax. Due to the recent growth of the firm, there is an opportunity for...Principal- ...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 & Philanthropy About the Role The Company...Principal
- ParaProfessional/Auxiliary - Position - Secretary Job Number 0000764997 Start Date 07/06/2026 Open Date 06/10/2026 Closing Date 06/26/2026 # of Jobs 1 Contract Days 220 Salary Range Paraprofessional S3 ...PrincipalContract work
- The Bonadio Group is seeking an experienced Tax Principal in Texas. This role involves reviewing complex tax returns and developing strong client relationships. Successful candidates will have a minimum of eight years of tax experience, a relevant bachelor’s degree, and...Principal
- ...Software Engineer. The role requires frequent customer interactions and knowledge in C++/Ada development, along with experience in Red Hat Linux, cloud deployment, and Agile methodologies. The ideal candidate will be self-motivated and possess strong communication skills. This...PrincipalFull timeFlexible hours
- Join Alcon as a Sr. Principal, Clinical Development Project Lead in Fort Worth, Texas. In this role, you will manage clinical trials and ensure their effective execution aligned with regulatory standards. The position requires 7 years of relevant experience, preferably...Principal
- A leading engineering consulting firm in Fort Worth, Texas is seeking a qualified professional with a Bachelor's or Master's in Civil Engineering or a similar field. Key responsibilities include providing technical support to Geotechnical staff, overseeing projects, and...Principal
- ...experience in C++/Ada development, Red Hat Linux kernel‑level operations, hardware/... ...Cross Team Collaboration experience Open Systems Architecture experience Full Lifecycle development... ...protected characteristics. Application Window The application window will close in 90...PrincipalFull timeWork at officeRemote workFlexible hoursShift work3 days per week
- ...Windows Administrator This position is for a System Administrator for our Train Control infrastructure. The ideal candidate should be a self-starter, a problem solver, and should have experience with managing physical and virtual hardware types, using and troubleshooting...
$130k
The Fort Worth Independent School District is seeking an innovative Elementary School Principal to lead an assigned campus. The principal will be responsible for providing a high-performing learning environment, ensuring that all students achieve academic success aligned...Principal- ...Linux Systems Engineer Jobs in USA 2026 with Visa Sponsorship Linux Systems Engineer Jobs in USA 2026 with Visa Sponsorship Advance your... ...environments efficiently. You will perform system administration tasks, including user management, permission configurations,...Full timeH1bRemote workVisa sponsorship
- ...A progressive tech company is seeking a full-time Linux Systems Engineer to manage and optimize Linux infrastructure. The role involves system administration, CI/CD pipeline management, and cloud technologies integration, offering flexibility and growth. Candidates should...Full timeRemote workVisa sponsorship
- A leading aerospace manufacturer in Fort Worth, TX is seeking a Principal Certification Engineer to manage certification processes and lead cross-functional teams. The ideal candidate will have a bachelor's degree in Aerospace or Mechanical Engineering, at least two years...Principal
- Elbit Systems of America is seeking a Principal AI Engineer to innovate and develop cutting-edge AI solutions for defense applications. This role, which is fully remote within the United States, involves leading design and development for AI systems to support autonomous...PrincipalRemote job
- Ernst & Young Oman is seeking a Principal AI Architect to lead AI initiatives in Fort Worth, Texas. This role involves architecting tailored AI solutions, driving innovation, and ensuring successful project delivery within the Technology, Media, and Telecommunications sector...Principal
- 1091 Amadeus North America, Inc. seeks a Principal Functional Architect in Fort Worth, Texas, to provide functional and technical expertise in Offer Optimization products. This hybrid role requires in-office presence 50% of the time and involves complex solution analysis...PrincipalWork at office
- ...Young World Physical Education in Fort Worth, Texas, is seeking a Principal Secretary for North Elementary. The role involves providing clerical and administrative support to the principal and staff, ensuring organized office operations, and acting as a liaison between...PrincipalFull timeWork at officeImmediate start
$115k - $180k
A private household in Dallas-Fort Worth is seeking a Personal Stylist to manage wardrobe and styling needs. Responsibilities include organizing closets, curating outfits, and coordinating travel wardrobes. The ideal candidate has experience in personal styling and wardrobe...Principal$75.14k - $86.35k
...World Physical Education in Fort Worth, Texas is looking for a Principal to oversee the instructional program and school operations.... ...ideal candidate should have a Master's degree, a valid state administrator's certification, and at least ten years of experience in education...PrincipalFull time- A leading aerospace company in Fort Worth, TX seeks a highly experienced Principal Project Engineer. The role involves leading complex engineering proposals, managing teams, and ensuring compliance with company standards. Candidates need a Bachelor's in Engineering, strong...PrincipalFlexible hours
$90.59k
...success of instructional programs, and operation of all campus activities. Qualifications Master's degree in educational administration Texas principal or other appropriate Texas certificate Special Knowledge/Skills Working knowledge of curriculum and instruction...PrincipalWork experience placement$90k
Trinity Basin Preparatory, Inc in Fort Worth is looking for a Full-Time School Principal for the 2026-2027 school year at a salary of $90,000 per year. The principal will oversee campus operations, manage budgets, and ensure adherence to district policies. Key qualifications...PrincipalFull time- ...Description: Serve as the F-35 Pilot Systems Software Architect. In this role, the candidate... ...etc.) • operating systems (Green Hills, Linux, etc.) for embedded Real-Time... ...protected characteristics. The application window will close in 90 days; applicants are encouraged...PrincipalFull timeWork at officeRemote workRelocationShift work3 days per week
$31.51k
...Elementary School Date Available: August 2026 Primary Purpose: Organize and manage the routine work activities of an administrative department office and provide clerical services to the department head and other staff members. Qualifications: Education/Certification...PrincipalWork at office- A leading aviation firm in Fort Worth, TX is seeking a Principal RF Signature Engineer. This role involves analyzing radar signature characteristics, collaborating with multidisciplinary teams to develop survivable aircraft, and utilizing advanced electromagnetic simulation...Principal
- A leading risk and claims administration company seeks a Principal Data Scientist in Fort Worth, Texas. This role involves leading the design of machine learning models to enhance claims outcomes and operational efficiency. The ideal candidate will possess a Master's or...PrincipalRemote job
$160k - $200k
...Job Title: Principal Embedded Software Engineer Location : Fort Worth TX or... ...aerospace and defense software and systems engineering company supporting the U... ...Embedded application development in Linux (ie Yocto/RHEL), Windows, & Bare Metal environments • Flight...PrincipalRemote work- Lynx Software Technologies, Inc. is looking for a Principal Software Engineer (Test) to support advanced software systems for military aircraft. This role requires a strong background in automated software testing and will involve collaboration with multi-site teams to...PrincipalRemote job
$15 - $25 per hour
Young World Physical Education is seeking a Campus Receptionist/Principal Admin. Assistant in Fort Worth, Texas. This full-time... ...coordinating schedules. Ideal candidates will have a strong administrative background, a High School Diploma or GED, and at least three...PrincipalHourly payFull time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Principal Linux & Windows Systems Administrator. Be the first to apply!
- senior linux systems engineer Fort Worth, TX
- senior principal cloud computing engineer Fort Worth, TX
- senior principal scientist Fort Worth, TX
- principal Fort Worth, TX
- linux remote Fort Worth, TX
- linux support Fort Worth, TX
- linux Fort Worth, TX
- linux devops Fort Worth, TX
- linux technical support Fort Worth, TX
- linux administrator


