Critical Environment jobs in Dallas, TX

Grand Prairie, Texas

•

Today

Job Description As the ElectroMechanical Lead Engineer, you will drive the creation of system level interconnect diagrams and model based harness designs, manage procurement and vendor activities, define and verify harness acceptance tests, and repack existing electronics into new enclosure form factors. You will work side by side with structural, thermal, electrical, mechanical, and quality partners while leading a small group of EM engineers. What You Will Be Doing Your responsibilities will

Full-time

USD 109,200.00 - 192,510.00 per year

Senior Data Center Technical Support

Lewisville, Texas

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5d ago

Job Title: Senior Data Center Technical Support Associate Location : Lewisville, TX Term: Full Time Shift Primarily Evening and Night shift. Morning Shift: 06:00 AM 02:00 PM EST Evening Shift: 2:00 PM 10:00 PM EST Night Shift: 10:00 PM 6:00 AM EST Job Summary: As a Senior Data Center Technical Support Associate, you will play a critical role in supporting Fiservs mission-critical data centers by ensuring their optimal operation and reliability. You will implement IT solutions aligned with e

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Full-time

$100,000 - $120,000

Senior Data Center Technical Support

Lewisville, Texas

•

Yesterday

Job Summary: As a Senior Data Center Technical Support, you will play a critical role in supporting Fiserv s mission-critical data centers by ensuring their optimal operation and reliability. You will implement IT solutions aligned with enterprise standards, provide technical support for hardware and infrastructure across distributed, storage, and mainframe platforms, and contribute to the management of IT cabling and low-voltage communication infrastructure. In this 24x7x365 high-availability e

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Full-time

Up to $120,000

Electrical Engineer

Grand Prairie, Texas

•

Today

Job Description You will be the Electrical Engineer for the Precision Strike Missile (PrSM) Increment 1 program. Our team is responsible for delivering reliable, high performance missile subsystems, managing supplier relationships, and ensuring that electrical designs meet rigorous DoD requirements throughout development and production. What You Will Be Doing As the Electrical Engineer you will provide technical leadership to supplier management teams, review and evolve electrical requirements

Full-time

USD 85,500.00 - 150,765.00 per year

Integration Manager

Hybrid in Dallas, Texas

•

7d ago

Integration ManagerTechnology Department Location: To be determined - Remote/In-Office Policy Role Type: Full-Time Contract Position About Our ClientOur client is a leading electric transmission and distribution utility company serving Texas. With decades of experience delivering reliable electricity infrastructure across the state, they operate critical systems that power millions of homes and businesses. As a major player in the energy sector, they focus on maintaining and advancing the techno

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Contract

Depends on Experience

Mechanical Design Engineer Senior

Grand Prairie, Texas

•

Today

Job Description You will be the Mechanical Designer - Precision Strike Missile (PrSM) for the Increment 2 Rapid Combat Capability (RCC) team. Our team drives the end to end development of the PrSM hardware, delivering configuration item drawings, Bill of Materials (BOM) packages, and digital product data that enable fabrication, procurement, and fielded sustainment. What You Will Be Doing As the Mechanical Designer you will own the creation, coordination, and release of all mechanical design

Full-time

USD 85,500.00 - 150,765.00 per year

Oracle Database Architect & Systems Reliability Engineer

Remote

•

Today

Technical Skills: Oracle Database Architecture 10+ years Amazon Web Services (AWS) 7 to 10 years Role Description: We are seeking an Oracle Database Architect with strong experience in cloud-based systems, database administration, and production reliability to support a high-profile federal program. This individual will serve as the primary Oracle DBA and system-level architect responsible for designing, maintaining, and securing data architecture, ensuring system performance and reliability

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Contract

70 - 75

Contractor Engineering Manager (34503)

Remote

•

Today

Myticas Consulting is seeking an experienced Contractor Engineering Manager (CEM) to lead and oversee engineering activities on a Rail contract. This position requires a highly organized and technically proficient leader with direct experience interfacing with Rail, ensuring all engineering deliverables meet project requirements, regulatory standards, and safety-critical expectations. Key Responsibilities: Engineering Leadership & Management: Provide comprehensive engineering oversight and direc

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Contract

Software Development Engineer

Remote or Longmont, Colorado

•

Today

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Full-time

USD 104,600.00 - 174,300.00 per year

Staff DevOps Infrastructure Engineer

Remote or Schaumburg, Illinois

•

Today

We are seeking an execution-driven and technically seasoned Staff DevOps Infrastructure Engineer with a strong background in hybrid infrastructure, automation, and observability. This role is ideal for someone with 8+ years of experience designing and operating highly available systems in production environments and leading complex infrastructure modernization efforts. You will be at the forefront of building scalable systems, enhancing availability, and improving automation and tooling in a mis

Full-time

USD 155,000.00 - 165,000.00 per year

Help Desk Specialist(Entry Level)

Remote

•

19d ago

Help Desk Specialist Location: Remote Work Type: Remote Remote Work: NO Job Description Gridiron IT is seeking a Help Desk Specialist to provide high-level support for a Department of Defense (DoD) Travel contract. This role delivers technical, functional, and customer-focused assistance to ensure seamless operation and user experience within the Defense Travel System (DTS) and related DoD travel programs. Responsibilities Provide assistance to all DoD personnel regarding the use and adminis

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Contract

$15 - $20

System Administrator

Plano, Texas

•

Today

Job Title: Mainframe z/OS System Programmer Location: Plano, TX 75024 Job Summary The Mainframe z/OS System Programmer will be responsible for managing, upgrading, and supporting complex mainframe environments. The role requires hands-on experience in system upgrades, performance tuning, capacity management, and mainframe migrations, as well as collaboration with vendor partners to ensure SLA compliance and operational excellence. Key Responsibilities Manage incident and service requests relat

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Third Party, Contract

Senior Network Engineer

Hybrid in Dallas, Texas

•

10d ago

Senior Network Engineer MPLS/WANLocation: Dallas, TX (Hybrid 3 days onsite required)Contract: 12-18 months, with potential for extensionsOur client, is seeking a Senior Network Engineer with deep expertise in MPLS and Wide Area Networking to serve as a Subject Matter Expert on large-scale network modernization and expansion initiatives. This role will lead the design, implementation, and optimization of a private IP/MPLS infrastructure supporting both enterprise and operational technologies. A k

Full-time

Depends on Experience

Network Engineer with Python - Work From Home - M

Remote

•

Today

Network Engineer with Python - Work From Home The ideal Network Engineer is a hands-on problem solver who enjoys diving into complex networking and security challenges, ranging from multicast routing and latency optimization to automated monitoring and incident response. This Network Engineer will be joining an existing IT team to assist, monitor and progressively improve the existing IT infrastructure of a professional electronic trading environment. This position is 100% Remote. Network Engi

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Full-time

$100,000 - $200,000

Network Engineer with Multicast - Work From Home - M

Remote

•

Today

Network Engineer with Multicast - Work From Home The ideal Network Engineer is a hands-on problem solver who enjoys diving into complex networking and security challenges, ranging from multicast routing and latency optimization to automated monitoring and incident response. This Network Engineer will be joining an existing IT team to assist, monitor and progressively improve the existing IT infrastructure of a professional electronic trading environment. This position is 100% Remote. Network E

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Full-time

$100,000 - $200,000

Data Center Technician 3

Frisco, Texas

•

Today

Job Description An Oracle Data Center Technician will be the technical liaison between the technology teams and the Data Centre Environment. You can troubleshoot and solve all but the most complex infrastructure issues, you understand which issues to escalate to the appropriate resolver groups. You create and maintain documentation on technologies you support. You understand all aspects of the equipment you support. You know how to innovate and make decisions on his/her own, but also know how t

Full-time

USD 32.84 - 67.88 per hour

Senior Manager, Data Solutions

Dallas, Texas

•

Today

Job Description We are at the forefront of transforming the future of technology in the financial industry, and we seek curious, practical individuals to help us pave the way. Our team is not intimidated by taking calculated risks, as they relish a good challenge and are eager to engage in problem-solving. As a member of our team, you will work alongside like-minded experts in a culture that is deeply rooted in innovation and progression. Join us to be part of a transformative journey that can s

Full-time

USD 150,000.00 - 190,000.00 per year

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Critical Environment jobs in Dallas, TX, USA