Senior Vice President, Treasurer and Chief Financial Officer, JT4 │ Integration Strategies

Senior Talent Acquisition Partner

Employment & Labor Layers, at Blumenthal Nordrehaug Bhowmik De Blouw LLP, File Suit Against JT4, LLC, for Alleged Failure to Provide Employees with Required Meal Breaks

Red Hat LINUX System Administrator

JT4, LLC provides engineering and technical support to multiple western test ranges for the U.S. Air Force, Space Force, and Navy. The Red Hat LINUX System Administrator will be responsible for building, configuring, securing, and maintaining LINUX and UNIX operating systems on enterprise computer servers and clients, while ensuring hardware and software compatibility.

Chief Technology Officer

Senior Executive Vice President and Chief Financial Officer

Marquis Who's Who Honors Dianne Marie Martinez for Excellence in Telecommunications

AT&T takes Turbo service to arenas

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Turbo Live by AT&T makes live events more connected for everyone

Red Hat Linux System Administrator (IT SE II)

AT&T Global Public Sector is a trusted provider of secure, cloud-based network solutions for the Federal Government. They are seeking a Red Hat Linux System Administrator to support the Intelligence Sector, responsible for managing the lifecycle of RHEL servers and ensuring compliance through system management and automation.

Red Hat Linux System Administrator (IT SE II) (Government)

Terra Innovatum, Uvation sign LOI to launch 1 MWe pilot program

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Senior Linux Systems Administrator (Ubuntu / Red Hat)

Uvation is seeking a Senior Linux Systems Administrator experienced in Ubuntu and Red Hat Enterprise Linux environments. The role involves managing and optimizing large-scale Linux server infrastructure, ensuring uptime, reliability, and security while collaborating with DevOps, Network, and Software teams.

Linux Systems Administrator (Ubuntu / Red Hat)

Founder & CEO

NRC chooses 6 for $502M IT support pact

Red Hat Linux Administrator

ActioNet, Inc. is a woman-owned IT Solutions Provider with over 25 years of experience in Agile Software Engineering, Cloud Solutions, Cyber Security, and IT Managed Services. They are seeking a Red Hat Linux Administrator to provide administration and support for Treasury’s Linux-based systems, focusing on disaster recovery and ensuring system security and availability.

ActioNet is a woman-owned IT Solutions Provider with over 25 years of experience, focusing on delivering exceptional IT services. They are seeking a Red Hat Linux Administrator to provide administration and support for Treasury’s Linux-based systems, ensuring security and availability to meet mission requirements.

Chief Executive Officer

Vice President, Emerging Markets Growth

A pair of CEO transitions and more leadership moves across the market

SPA Appoints Mark Adams as New Chief Capability Officer

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Classified System Administrator

Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. They are seeking a Classified System Administrator to lead the implementation, configuration, and sustainment of Red Hat Enterprise Linux systems alongside VMware-based virtual infrastructure and hardened Windows endpoints in a secure lab environment.

Classified System Administrator – Red Hat, VMware, and Windows Thick Client Support

Sr. Client Partner

Damco Solutions Joins The Center for Trustworthy AI as Founding Member

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Damco Solutions expands strategic alliance With OutSystems as official sales partner

Damco Solutions is seeking a highly skilled Red Hat Linux System Administrator with a solid background in managing and maintaining Linux-based infrastructure. The role involves ensuring system stability, implementing automation, troubleshooting issues, and managing backup and recovery solutions.

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Technical Support Engineer

Cyber Guardian Threat Solutions (CGTS) specializes in providing comprehensive cybersecurity services, and they are seeking a Technical Support Engineer with a background in Platform-as-a-Service (PaaS) technologies. The role involves delivering exceptional customer experience with Red Hat OpenShift Container Platform, troubleshooting issues, and collaborating with technical support teams to ensure optimal service delivery.

Red Hat OpenShift Certified Systems Administrator

President & Chief Executive Officer

Chief Financial Officer

Defense Logistics Agency Awards ASRC Federal Up To $2.3 Bln To Manage Chemical & Oil Supply Chain

Two dozen corporate leadership moves to note as 2026 begins

Lentech appoints Einfalt as interim CEO, Dillahay steps down

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Senior Systems Administrator - Linux Redhat

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. They are seeking a Senior Systems Administrator to support the technical engineering team in developing and maintaining radar server systems, particularly in Linux Redhat environments.

Chief Technology Officer and Senior Vice President Global Engineering 

Senior Vice President & Chief Revenue Officer

Red Hat Powers Digital Transformation in Spain’s Naval Defense Sector

RainFocus Honors Event Innovators at Annual Innovation Awards Ceremony During INSIGHT 2026

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NASA's SpaceX Crew-11 Safely Returns to Earth After Long-Duration Science Expedition on Space Station

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Jira Administrator

Red Hat is seeking a skilled Jira Administrator to manage, configure, and optimize their Atlassian Cloud environment. The role involves ensuring system stability, implementing best practices, and supporting Agile project management and IT service management.

Red Hat is the world’s leading provider of enterprise open source software solutions, and they are seeking a Technical Support Engineer to join their Global Support Services team. In this role, you will provide technical support and sustaining engineering services to enterprise subscription customers, ensuring they maximize their use of Red Hat products and services.

Chairman, President & CEO

NASA's Ultra-Quiet X-59 Aircraft Just Took To The Skies For The First Time

4 Big Changes Coming To NASA In 2026

NASA Chase Aircraft Ensures X-59’s Safety in Flight

Boeing, Lockheed, BAE Awarded Defense Microelectronics Activity Contracts

Systems Integration / Test Engineer

Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation. They are seeking a highly skilled Systems Integration and Test Engineer to develop and oversee test plans for new simulations, focusing on Linux and software integration.

Systems Integration / Test Eng / Linux / Red Hat / J-NEEO / Nellis AFB

Senior Vice President

Vice President and General Manager

Parallel Works Deploys Mission-Critical Weather Forecasting to the Cloud, Expanding Real-Time Predictions at Scale

GDIT Named AWS Global Defense Consulting Partner of the Year

GDIT Awarded $285 Million Virginia Cybersecurity Services Contract

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Cybersecurity Engineer Senior

General Dynamics Information Technology is a global technology and professional services company that delivers consulting, technology, and mission services to the U.S. government and defense community. They are seeking a Cybersecurity Engineer Senior to design and secure networks, manage cybersecurity teams, and handle system configurations and security management.

Red Hat Certified System Administrator

Systems Integration and Test Engineer

Lockheed Martin is a global leader in aerospace, defense, and technology solutions. They are seeking a highly skilled Systems Integration and Test Engineer to develop and oversee test plans for new simulations, focusing on Linux and software integration.

Principal Salesforce Business Systems Analyst

Red Hat is the world’s leading provider of enterprise open source software solutions, and they are seeking a Principal Salesforce Business Systems Analyst. This role involves providing technical assistance, analyzing system issues, and collaborating with teams to enhance system functionality and ensure alignment with business goals.