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Prosidian Consulting

Management and operations consulting firm

Instrumentation and Control Engineer - I&C, Engineering

Full-TimeUpdated on 10/3/2026
No salary listed
Expert
Bachelor's, Master's, PhD
Aiken, SC, USA
In PersonOccasional travel may be required for meetings, site visits, events, or training.
No H1B Sponsorship
US Citizenship, US Top Secret Clearance Required

About the job

Requirements
  • A bachelor's degree in Instrumentation and Control Engineering or a related field from an accredited four-year university, with coursework in control systems.
  • Current registration as a Professional Engineer in Instrumentation and Control Engineering and an Instrumentation and Control Engineering Professional Engineering license.
  • At least 10 years of Instrumentation and Control design experience on relevant projects.
  • Smart Plant Instrumentation 3D experience.
  • Experience preparing specifications for Distributed Control Systems or Programmable Logic Controllers and reviewing associated logic diagrams and system functional descriptions.
  • Familiarity with NEI 08-09, NUREG 0800 Chapters 7, 8, and 18, IEEE, EPRI, ISA, IAEA codes and standards, and NRC regulatory guides relating to nuclear plant licensing and design.
  • Experience performing cybersecurity assessments and Human Factors Engineering.
  • Experience evaluating and specifying pressure, temperature, flow, and level process instrumentation.
  • Experience performing nuclear plant calculations, including instrument setpoints.
  • Experience preparing engineering drawings such as wiring diagrams, schematics, P&IDs, logic diagrams, and instrument hookups for plant modification packages and digital upgrades.
  • Experience with DOE and NCS work and ability to obtain a DOE Q clearance.
  • U.S. citizenship and ability to maintain DOE site access and obtain unescorted access to a U.S. nuclear power plant.
  • Ability to qualify for background investigations up to a Top Secret or DOE Q clearance.
  • Proficiency with Microsoft Office products, including Word, Excel, PowerPoint, Publisher, Adobe Acrobat, Visio, and Teams.
  • Familiarity with at least one maintenance or plant operations software package, such as Smart Plant, Champs, or Maximo.
  • Ability to read and understand drawings, diagrams, procurement packages, and P&IDs.
  • Experience with Design Change Control, including change orders and Temporary Modifications.
  • Experience with Lock Out/Tag Out programs.
  • Ability to conduct assessments, audits, independent checks, readiness reviews, or similar activities within DOE facilities.
  • A passing score on the Fundamentals of Engineering exam.
  • Strong mathematics background, including advanced geometry, calculus, and physics.
  • Ability to operate complex machinery and perform laboratory and field work.
  • Excellent written and verbal communication skills.
Responsibilities
  • Design and specify instrumentation and controls for monitoring and controlling processing facilities.
  • Develop control system architectures and design basis documents.
  • Prepare and review P&IDs, control logics, loop diagrams, instrument indices, setpoint lists, instrument and control valve specifications, DCS and PLC designs, instrument location and installation designs, panel layouts, and vendor document reviews.
  • Develop single-line diagrams, wiring diagrams, schematics, panel layout drawings, and cable and conduit sizing.
  • Determine project scope, select instruments, and specify equipment based on customer needs and project requirements.
  • Program, check out, configure, and modify PLC and HMI applications.
  • Coordinate project activities among site personnel, office personnel, system providers, vendors, fabricators, contractors, and other engineering organizations.
  • Coordinate stakeholders to obtain information and complete design deliverables on schedule.
  • Conduct and attend progress meetings and negotiate project scope.
  • Identify and resolve discrepancies between the scope of work and customer needs.
  • Design, specify, price, and install control panels.
  • Research new products required for projects.
  • Perform start-up, commissioning, troubleshooting, and process control system testing.
  • Investigate and troubleshoot electrical and programming issues with existing systems.
  • Complete I/O architecture checkout, instrument configuration, and project documentation.
  • Implement PLC and OIT controls based on project scope.
  • Coordinate PLC implementation and SCADA site activities.
  • Provide phone, field, technical, and plant-personnel support.
  • Prepare field reports detailing project status.
  • Prepare and control budgets and schedules for the I&C engineering/design group and provide technical supervision of the engineering/design team.
Desired Qualifications
  • A master's or Ph.D. degree in Instrumentation and Control Engineering or a similar field.
  • Energy industry experience, including 10 years of control-system design for power plants or heavy industrial facilities and 5 years of I&C design for nuclear plants in North America.
  • Experience with DOE and NCS work and ability to obtain a DOE security clearance.
  • Experience with IMC Contractor, Savannah River Site, or another DOE complex.
  • Advanced problem-solving and critical-thinking skills.
  • Experience interfacing with project teams, clients, contractors, and vendors.
  • Advanced geometry, calculus, and physics skills.
  • Experience managing complex machinery.
  • Experience as an Instrumentation and Control Engineer or Electrical Engineer in a similar role.

About the company

ProSidian Consulting provides management and operations consulting to private companies, Fortune 1000 enterprises, and government agencies. It uses industry-aligned services across six practice areas: Risk Management, Energy & Sustainability, Compliance, Business Process, IT Effectiveness, and Human Capital, delivered by multidisciplinary teams. The firm connects strategy to execution with On-Demand Resources and targets drivers of economic profit—growth, margin, and efficiency—across assets, processes, policies, and people. Its goal is to help leaders design and execute operations that increase value for customers and improve return on invested capital.

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Charlotte, North Carolina

Founded

2008

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Simplify's Take

What believers are saying

  • ProSidian posted multiple NSF HR analytics roles in April 2026.
  • June 2026 contract data shows $4.0M obligated across repeat federal buyers.
  • GSA MAS validity through 2032 supports continued federal selling capacity.

What critics are saying

  • PrimeRFP shows 41% of obligations came from NSF in June 2026.
  • Eighty percent of obligations were not openly competed, risking renewal shocks.
  • Without new federal recompetes, the firm risks collapse from contract loss.

What makes Prosidian Consulting unique

  • ProSidian held a GSA MAS contract through May 17, 2032.
  • ProSidian sells federal consulting across NSF, DoD, DOE, and Treasury.
  • ProSidian positions itself in human capital, compliance, energy, and risk work.

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Benefits

Remote Work Options