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Weekend Principal Controls Engineer Jobs (NOW HIRING)

Principal Product Controls Engineer

Houston, TX · On-site

$79K - $103K/yr

We're looking for Principal Controls Engineer with project-based engineering experience to lead network-and-controls-related hardware product design, documentation, project-specific technical ...

Bachelor's degree in Engineering (Electrical, Mechanical, Chemical, or related discipline preferred). * 8+ years of relevant engineering experience in a manufacturing environment. * Ability to work ...

WI · On-site

$128 - $176/hr

Bachelor's degree in Engineering (Electrical, Mechanical, Chemical, or related discipline preferred). * 8+ years of relevant engineering experience in a manufacturing environment. * Ability to work ...

Bachelor's degree in Engineering (Electrical, Mechanical, Chemical, or related discipline preferred). * 8+ years of relevant engineering experience in a manufacturing environment. * Ability to work ...

Showing results 41-60

Weekend Principal Controls Engineer information

See salary details

$74K

$147.2K

$212.5K

How much do weekend principal controls engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for weekend principal controls engineer in the United States is $147,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,500.00 and $173,000.00 per year, depending on experience, location, and employer.

What does a Weekend Principal Controls Engineer do?

A Weekend Principal Controls Engineer is a senior-level engineer responsible for overseeing and managing control systems, such as automation and instrumentation, during weekend shifts. Their duties include ensuring the reliability and performance of control systems, troubleshooting issues, leading maintenance or upgrade projects, and mentoring other engineers or technicians. They play a key role in maintaining operational efficiency and safety, especially during non-standard work hours when issues may arise. Typically, they work in industries like manufacturing, energy, or process plants that require continuous operations.

What are the key skills and qualifications needed to thrive as a Weekend Principal Controls Engineer?

To thrive as a Weekend Principal Controls Engineer, you need deep expertise in automation, control systems engineering, and a relevant engineering degree, often supported by extensive industry experience. Proficiency with PLC programming, SCADA systems, industrial network protocols, and certifications like Professional Engineer (PE) or ISA CAP are typically required. Strong problem-solving abilities, leadership, and effective communication are crucial soft skills for coordinating projects and troubleshooting under time constraints. These skills and qualifications are vital for ensuring reliable system performance and efficient operations during critical weekend shifts.

What are the unique challenges and benefits of working as a Weekend Principal Controls Engineer compared to a standard weekday schedule?

Working as a Weekend Principal Controls Engineer often involves overseeing critical maintenance, troubleshooting, and upgrades when production is paused or at reduced capacity. This allows for more hands-on involvement with equipment and fewer interruptions from regular operations. However, it can also mean working independently or with a smaller team, requiring strong problem-solving skills and self-sufficiency. The role typically offers a quieter work environment and may come with premium pay or additional flexibility, but it’s important to be comfortable with less direct management support and off-hour responsibilities.

What is the difference between Weekend Principal Controls Engineer vs Weekend Controls Engineer?

AspectWeekend Principal Controls EngineerWeekend Controls Engineer
CredentialsBachelor's degree in engineering, professional control systems certificationsAssociate's or Bachelor's degree, relevant control system experience
Work EnvironmentLead role in control system design, troubleshooting, and project oversightAssist in control system maintenance, testing, and support tasks
Industry UsageUsed in manufacturing, energy, and industrial facilities for complex control projectsCommon in similar industries for operational support and routine tasks

The Weekend Principal Controls Engineer typically holds a higher level of responsibility, overseeing control system projects and leading teams, whereas the Weekend Controls Engineer focuses on supporting and maintaining existing systems. Both roles require relevant technical skills, but the principal position involves more leadership and advanced expertise.

More about Weekend Principal Controls Engineer jobs

What cities are hiring for Weekend Principal Controls Engineer jobs?

Cities with the most Weekend Principal Controls Engineer job openings:

What are the most commonly searched types of Principal Controls Engineer jobs?

The most popular types of Principal Controls Engineer jobs are:

What states have the most Weekend Principal Controls Engineer jobs?

States with the most job openings for Weekend Principal Controls Engineer jobs include:

What job categories do people searching Weekend Principal Controls Engineer jobs look for?

The top searched job categories for Weekend Principal Controls Engineer jobs are:

Infographic showing various Weekend Principal Controls Engineer job openings in the United States as of July 2026, with employment types broken down into 91% Full Time, 7% Part Time, 1% Contract, and 1% Nights. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $147,220 per year, or $70.8 per hour.

Principal Product Controls Engineer

ON.energy

Houston, TX • On-site

$79K - $103K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 4 days ago


Job description

ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resilience challenges, delivering custom solutions for AI data centers, mission-critical facilities, and front-of-the-meter assets. ON recently announced a 5GW partnership, with 3GW currently under construction across multiple hyperscale data center campuses. With patented technology and proprietary software, ON.energy develops projects worldwide that set new benchmarks for resilience.
We're looking for Principal Controls Engineer with project-based engineering experience to lead network-and-controls-related hardware product design, documentation, project-specific technical compliance and support the development activities related to these products. This is a product focused role-we need someone who can speak fluently about both network architecture and industrial control systems, ideally have experience in mission critical applications, and interface with IT, software, project, commissioning and O&M engineering teams.
Key Responsibilities:
  • Support the business development team by providing technical proposals e.g. network diagrams that meet the customer's needs.
  • Collaborate across control systems, SCADA, and IT teams to ensure complete and secure connectivity
  • Integrate and support industrial protocols like Modbus, DNP3, and OPC-UA
  • Compile product technical information packages for the project engineering team.
  • Co-lead review and validation of network/controls product-related topics during the project execution phase.
  • Maintain technical documentation including as-built drawings
  • Support product development by capturing design improvement feedback from the different project phases: design, commissioning and O&M.
  • Support product development by recommending design approaches and vendors of the main equipment.
  • Participate in product design sprints with the development team.
  • Participate in the product's commissioning phase.

Required Experience
  • Bachelor's degree in Controls Engineering, Electronics Engineering, or similar technical field.
  • 12+ years of hands-on controls engineering experience in project-based or industrial settings.
  • Proven experience in project network deployments, not just operations
  • Strong grasp of protocols (TCP/IP, BGP, OSPF, VLANs, VPNs)
  • Significant experience with control systems and operational technology (OT)
  • Ability to produce and read network and control architecture drawings
  • Excellent communication skills across technical and non-technical teams.
  • Willing to travel up to 20% for product FAT inspection and site commissioning witnessing.

Preferred Experience
  • Certifications: ISA CAP/CCST, Rockwell, Siemens, Schneider or similar
  • Experience with BESS, SCADA, EMS, Safety Systems or utility-scale infrastructure
  • Background in energy, utility, or data center environments

For US-based roles - What you'll get:
  • Competitive salary + annual performance-based bonus eligibility
  • Medical, dental, and vision insurance
  • 401(k) with company match
  • Paid time off and company holidays

For Mexico-based roles - What you'll get:
  • Competitive salary + annual performance bonus eligibility
  • Christmas Bonus (Aguinaldo): 30 days
  • Major medical expenses and life insurance
  • Paid time off and holidays (per local policy)

For all roles:
  • Professional development and growth opportunities
  • Opportunity to grow with a mission-driven team shaping the future of clean energy
  • Equal Opportunity: ON.energy is committed to equal employment opportunity and to maintaining a work environment free of harassment, discrimination, or retaliation.
  • Accommodations: If you need an accommodation during the application process, email recruitment@onenergystorage.com
  • Benefits vary by role and location and are subject to change.

Agency Notice: ON.energy does not accept unsolicited resumes from staffing agencies, search firms, or third-party recruiters. Resumes submitted without a fully executed Master Services Agreement (MSA) and a written request from an authorized member of our Talent Acquisition team will be considered the property of ON.energy. No placement fees or compensation will be paid for unsolicited candidate submissions.