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Plano, Texas

•

Today

Third parties, absolutely no phone calls please ! This position is onsite in Plano TX and the final interview is a mandatory onsite interview in Plano TX. The client is only interviewing candidates that reside locally in the Dallas TX. area. Our Client, a multinational telecommunications technology company has an urgent and immediate need for a highly skilled Linux RHEL System Administrator with strong foundational expertise in Red Hat Enterprise Linux configuration, troubleshooting, and system

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Full-time, Third Party

42 - 52

Sr. PWE System Administrator (Onsite)

Richardson, Texas

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10d ago

Date Posted: 2026-03-30 Country: United States of America Location: US-TX-RICHARDSON-461 ~ 3200 E Renner Rd ~ RENNER BLDG 461 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world largest aerospace and defense com

Full-time

USD 107,500.00 per year

Linux RHEL Engineer

Plano, Texas

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Today

Job Title: Linux RHEL System Administrator Location: Plano, TX Duration: 12 Month Work Mode: Onsite Overview We are seeking Linux RHEL System Administrator with strong foundational expertise in Red Hat Enterprise Linux configuration, troubleshooting, and system administration. The ideal candidate will have deep hands-on experience managing enterprise Linux environments and ensuring system reliability, security, and performance. Experience with cloud platforms and DevOps tools is a plus. Key Resp

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Contract, Third Party

Depends on Experience

Linux/UNIX Admin. with Red Hat Cert.

Plano, Texas

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24d ago

What Working at Hexaware offers: Hexaware is a dynamic and innovative IT organization committed to delivering cutting-edge solutions to our clients worldwide. We pride ourselves on fostering a collaborative and inclusive work environment where every team member is valued and empowered to succeed. Hexaware provides access to a vast array of tools that enhance, revolutionize, and advance professional profile. We complete the circle with excellent growth opportunities, chances to collaborate with h

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Full-time

$100,000 - $105,000

Linux Admin

Irving, Texas

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Today

Location: Irving, TX Salary: $100,000.00 USD Annually - $110,000.00 USD Annually Description: Job Description: L3 Linux Administrator Location: Irving, TX (Onsite 3 Days/Week) Employment: Fulltime Experience: 8-12 Years Overview We are seeking a highly skilled L3 Linux Administrator to support and enhance large-scale enterprise Linux environments. This role requires deep systems expertise, strong experience with Veritas Clustering (VCS), SAN/NAS storage, and hands-on collaboration with data

Full-time

USD 100,000.00 - 110,000.00 per year

System Administrator / Engineer

Remote

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6d ago

We need following candidate: Title: System Administrator / Engineer Duration: 6+ Months - Part Time Role Remote Work 1st month 20 hours per week Thereafter 10 hours per week until project completion Must have experience with the following technologies: Unix / Linux / Red Hat Enterprise Linux (RHEL 8) Bash scripting MS Azure & MS Azure AD Windows Administration & Powershell Tenable Nessus Tenable Security Center ACAS (Assured Compliance Assessment Solution)

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Contract

Depends on Experience

Platform IAC Engineer II (Onsite)

Richardson, Texas

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10d ago

Date Posted: 2026-03-23 Country: United States of America Location: US-TX-RICHARDSON-C27 ~ 1727 Cityline Dr ~ CITYLINE C27 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance Type: TS/SCI with Polygraph Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world largest aerospace and defense compan

Full-time

USD 68,900.00 per year

Principal. Platform IAC Engineer (Onsite)

Richardson, Texas

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10d ago

Full-time

USD 107,500.00 per year

Senior Platform IAC Engineer (Onsite)

Richardson, Texas

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10d ago

Full-time

USD 86,800.00 per year

Senior. Principal Platform IAC Engineer (Onsite)

Richardson, Texas

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10d ago

Date Posted: 2026-03-26 Country: United States of America Location: US-TX-RICHARDSON-C27 ~ 1727 Cityline Dr ~ CITYLINE C27 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance Type: TS/SCI with Polygraph Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world largest aerospace and defense compan

Full-time

USD 132,400.00 per year

Senior Associate, Cyber Intelligence (TS) (Plano)

Plano, Texas

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus

Full-time

Linux Endpoint Deployment Engineer

Remote

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Today

Title: BigFix (Support) / Linux Endpoint Deployment Engineer Type: 3-4 month Contract Location: 100% Remote (CST hours schedule) Summary: Short-term resource to support the BigFix rollout, focused on Linux endpoints and helping drive deployment and onboarding activities across teams. Key Responsibilities:BigFix agent deployment across Linux endpointsLinux policy configuration and enforcementTroubleshooting deployment and onboarding issuesSupporting system onboarding and coordination with syst

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Contract

$55 - $60

Senior Technical Systems Administrator

Remote

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27d ago

DPP is seeking a Senior Technical Systems Administrator for a fully remote opportunity with our client in the aerospace and defense industry. Location: Remote; East coast preferred Duration: 12 months, with possibility of extension; W2 position Position description:The Technical Systems Administrator is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure both located within the Business Area

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Contract

Depends on Experience

Lead Engineer, Tools/IT

Richardson, Texas

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Today

Req ID: 134228 Region: Americas Country: USA State/Province: Texas City: Richardson Summary The IT Systems Analyst within the HPS group acts as a specialized technical bridge between high-performance engineering teams and corporate Site IT departments. This role focuses on aligning the unique infrastructure requirements of hardware development-such as lab environments, high-speed networking, and prototype testing-with broader organizational IT standards and security protocols. Detailed Descri

Full-time

USD 83,000.00 per year

Systems Engineer - IT, Senior / Clearance Eligible / TX or CA / Hybrid

Remote or Fort Worth, Texas

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Today

Job Description Lockheed Martin is a leading technology-innovation company with > 100,000 employees, partners worldwide, and 570+ facilities spanning 70 countries. Headquartered in Bethesda, MD, we operate in all 50 states. Position Overview We are looking for an IT Systems Engineer Sr to join the team at either our Palmdale or Ft Worth sites. The engineer will: Manage isolated (closed) environments (including DoD cloud) for assigned programs Apply patches, manage compliance and deploy infrast

Full-time

USD 85,500.00 - 150,765.00 per year

Linux Engineer/bare metal/Kubernetes

Remote

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Today

We're partnering with a leading enterprise financial company to hire a full-time Linux Engineer specializing in RHEL, automation, Kubernetes, and enterprise virtualization. This organization supports mission-critical environments across data center and hybrid cloud platforms, with a heavy focus on bare metal Linux and VMware-based infrastructure. If you thrive in large-scale environments where performance, reliability, and automation matter, this is an opportunity to work with cutting-edge open-

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Full-time

$140000 - $150000

Linux System Admin

Hybrid in Plano, Texas

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13d ago

Job Title - Linux System Admin Location: Plano TX (2 days a week onsite) Length - Contract (12 Months+)We are seeking a Linux System Administrator with strong automation experience to join our infrastructure team. The ideal candidate will have hands-on experience with Linux environments and automation using Ansible, including familiarity with Ansible Automation Platform (AAP). This role requires someone comfortable managing Linux systems while developing and maintaining automation to improve ope

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Contract

Depends on Experience

System Admin (Linux)

Remote or Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

UC4(Automic) Engineer/Administrator

Hybrid in Dallas, Texas

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28d ago

Hybrid, 3 days onsite, 2 days remote We are unable to sponsor as this is a permanent full-time role A prestigious company is looking for a UC4(Automic) Engineer/Administrator. This role will focus on production administration of application scheduling and automation using Automic/UC4 software across AWS and on-premises platforms (Windows, MVS, Linux). Responsibilities: Infrastructure Engineering & Production AdministrationDevelopment Support: Code and maintain uc4 objects for development and te

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Full-time

$100,000 - $120,000

Sr. Site Reliability Engineer (Storage Platform)

Remote

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6d ago

Job Title: Sr. Site Reliability Engineer (Storage Platform) Remote Position: Contract to Hire Job Summary We are seeking a highly experienced Sr Site Reliability Engineer Storage Platforms to design, implement, and support Software Defined Storage (SDS) and Kubernetes platforms in a private cloud environment. This role focuses on scalability, resilience, automation, and performance using Infrastructure-as-Code and GitOps practices. This is a deeply technical role requiring expert-level under

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Contract

Depends on Experience

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