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Senior Instrument Designer Jobs in Spring, TX (NOW HIRING)

Audubon Companies

Instrumentation Designer, Senior

Houston, TX · On-site

$98K - $105K/yr

The Instrument Designer, Sr will Perform assignments associated with designing instrument equipment, components, structures or systems. PRIMARY RESPONSIBILITIES : * Prepare complete design packages ...

Taylor Technical Services, Inc.

Be Seen First

Civil Structural Designer

Houston, TX · On-site

$50 - $70/hr

Civil Structural Designer Looking for a 15-year Sr. Designer , candidate will be Contract to direct ... Specialties: Cad Drafters, Electrical Designers, Instrument Designers, Structural Designers, Piping ...

New

GDH

I&E Designer

Houston, TX · On-site

$78 - $80/hr

Role Summary The Senior Instrumentation & Electrical Designer is responsible for leading detailed ... Assign electrical equipment and instrument tagging numbers in accordance with project standards.

HGA

I&E Designer II

Houston, TX · On-site

HGA is seeking a Senior-Level Instrumentation & Electrical (I&E) Designer to support design ... Assign electrical equipment numbers, instrument tags, conduit numbers, and cable numbers. * Resolve ...

Hatch

Senior Electrical Designer

Houston, TX · On-site

Design instrument loop sheets, control panel, heat trace, perform calculations and produce Bill of ... Execute designs following the electrical design criteria for the project as well as defined design ...

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All JobsInstrument Designer JobsSenior Instrument Designer JobsSenior Instrument Designer Jobs in Spring, TX

Senior Instrument Designer information

See Spring, TX salary details

$52.5K

$94.2K

$116.6K

How much do senior instrument designer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for senior instrument designer in Spring, TX is $94,224.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,800.00 and $97,000.00 per year, depending on experience, location, and employer.

What is a senior instrument designer?

A Senior Instrument Designer is responsible for designing and developing instrumentation and control systems for industrial projects. They create detailed drawings, specifications, and layouts for equipment such as sensors, valves, and control panels. Their role involves collaborating with engineers, ensuring compliance with industry standards, and overseeing the installation process. They typically use specialized design software like AutoCAD or SmartPlant to produce accurate schematics. Additionally, they may provide technical guidance to junior designers and coordinate with other disciplines to ensure seamless project execution.

What does a senior instrument designer do?

A typical day for a Senior Instrument Designer involves creating and reviewing detailed instrument drawings, developing and updating P&IDs, and coordinating with engineers and project managers to ensure design consistency and compliance with project specifications. You may spend time attending meetings to resolve design challenges, mentoring junior designers, and working with procurement teams to specify instrument components. Additionally, regular site visits or virtual walk-downs may be required to verify instrument locations and support construction or commissioning activities. This role offers a dynamic mix of technical design, collaboration, and problem-solving within a multidisciplinary engineering environment.

What are the key skills and qualifications needed to thrive as a senior instrument designer?

To thrive as a Senior Instrument Designer, you need a strong background in instrumentation design, piping and instrumentation diagrams (P&IDs), and knowledge of industry codes, supported by a relevant engineering degree or diploma. Proficiency with design software such as AutoCAD, SPI (SmartPlant Instrumentation), and familiarity with ISA standards are typically required, and certifications in these areas can be advantageous. Excellent communication, attention to detail, and the ability to collaborate within multidisciplinary engineering teams are standout soft skills. These competencies ensure the accurate development and integration of complex instrument systems, helping projects meet safety, quality, and timeline expectations.

What are popular job titles related to Senior Instrument Designer jobs in Spring, TX?

For Senior Instrument Designer jobs in Spring, TX, the most frequently searched job titles are:

What job categories do people searching Senior Instrument Designer jobs in Spring, TX look for?

The top searched job categories for Senior Instrument Designer jobs in Spring, TX are:

What cities near Spring, TX are hiring for Senior Instrument Designer jobs?

Cities near Spring, TX with the most Senior Instrument Designer job openings:

Senior Instrument Designer jobs near you
Infographic showing various Senior Instrument Designer job openings in Spring, TX as of August 2026, with employment types broken down into 100% Full Time. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $94,224 per year, or $45.3 per hour.

Instrument and Controls Designer

Audubon Companies

Houston, TX • On-site

Full-time

Re-posted 5 days ago

Job description

The Senior Instrument & Controls Designer is responsible for leading the design, development, and coordination of instrumentation and control system deliverables for industrial facilities including oil & gas, LNG, petrochemical, refining, and chemical processing projects. This position applies advanced technical knowledge and extensive design experience to independently execute complex assignments, support multidisciplinary coordination, and ensure compliance with project specifications, industry standards, and client requirements.
The Senior Instrument & Controls Designer provides technical guidance to junior designers, supports project execution activities, and contributes to continuous improvement initiatives throughout all phases of engineering, procurement, fabrication, and construction.
Responsibilities:
  • Lead the development and preparation of detailed instrumentation and control system drawings, layouts, wiring diagrams, loop diagrams, installation details, and assembly drawings from engineering designs, markups, and specifications
  • Develop and maintain:
    • Instrument location plans
    • Cable tray layouts
    • Conduit routing drawings
    • Junction box layouts
    • Wiring interconnection diagrams
    • Loop drawings
    • Hook-up drawings
    • Marshalling cabinet layouts
    • Control panel layouts
  • Interpret verbal and written engineering direction to initiate and complete preliminary and final instrument/control system designs
  • Perform instrument and electrical design calculations including:
    • Cable sizing
    • Conduit sizing
    • Voltage drop calculations
    • Cable tray fill calculations
  • Support development and implementation of:
    • PLC systems
    • DCS systems
    • SIS/ESD systems
    • Control logic schematics
    • Relay logic and interlock diagrams
  • Review and optimize application and functionality of instrumentation and control systems
  • Check and verify accuracy and completeness of drawings and deliverables prepared by others
  • Prepare and maintain:
    • Bills of materials (BOMs)
    • Instrument indexes
    • I/O lists
    • Cable schedules
    • Procurement packages
    • Material take-offs
  • Revise drawings, models, and documentation consistent with engineering changes and company change management procedures
  • Implement revisions and change control processes in accordance with company standards and project requirements
  • Assemble information and reference documentation from multiple disciplines and sources
  • Identify opportunities for design improvements, constructability enhancements, and cost reductions
  • Determine optimal drawing/model views and layouts to effectively communicate installation and construction requirements
  • Review field redlines and generate accurate as-built documentation
  • Support preparation and review of Operation & Maintenance (O&M) manuals and turnover packages
  • Utilize 2D and 3D CAD software to create and maintain instrumentation and controls design deliverables
  • Create technical documentation supporting procurement, fabrication, installation, and construction activities
  • Support Engineering Change Order (ECO) development and implementation
  • Analyze impacts of proposed design changes and identify potential interferences or constructability issues
  • Coordinate with:
    • Process engineers
    • Electrical engineers
    • Mechanical engineers
    • Piping designers
    • Automation specialists
    • Vendors and contractors
  • Produce deliverables in accordance with company standards while maintaining project schedule and budget requirements
  • Maintain proper electronic file management and document control practices
  • Interact and communicate effectively with clients, subcontractors, vendors, and project teams
  • Track and maintain awareness of project schedules, manpower requirements, and budget impacts
  • Comply with all company and client HSSE standards and applicable regulations
  • Participate in hazard identification, safety observations, and incident reporting programs
  • Position requires candidate to work from clients office 5 days a week

Qualifications:
  • High School Diploma or GED required
  • Associate's Degree from a Technical Institution preferred
  • Minimum 10+ years of instrumentation and controls design experience in:
    • Oil & gas
    • LNG
    • Petrochemical
    • Refining
    • Chemical processing
    • Midstream facilities
  • Advanced proficiency with:
    • AutoCAD
    • SPI / SmartPlant Instrumentation (Intools)
    • 3D modeling platforms such as:
      • PDMS
      • E3D
      • AutoCAD Plant 3D
  • Strong working knowledge of:
    • Instrumentation design standards
    • ISA standards
    • NEC requirements
    • PIP standards
    • Client specifications
  • Experience with:
    • PLC systems
    • DCS systems
    • SIS/ESD systems
    • Industrial networking and communications layouts
  • Extensive field experience and ability to perform site walkdowns independently
  • Experience leading small to medium-sized projects and coordinating multidisciplinary teams
  • Ability to independently solve complex design and constructability issues
  • Strong communication, organizational, and leadership skills
  • Ability to read and understand:
    • Engineering drawings
    • P&IDs
    • Wiring diagrams
    • Loop diagrams
    • Instrument specifications
  • Ability to mentor junior designers and support team development

Preferred
  • Experience with LNG facilities strongly preferred
  • Experience supporting global engineering execution teams preferred
  • Familiarity with laser scan integration and intelligent 3D modeling environments preferred
  • Experience with document management systems and project workflows preferred

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