1

Plc Engineer Jobs in Washington (NOW HIRING)

Controls Programmer III

Dulles, VA · On-site

$74K - $97K/yr

Collaborates with the engineering team on the system configuration, network and software requirements, graphics, programming, and sequences of operations. * Configures the CPU, graphics, database ...

BAS Programmer

Sterling, VA · On-site

$67K - $91K/yr

Building Automation Systems (BAS) Programmer Introduction: At Vertical Mechanical Group (VMG), we are always seeking talented individuals to join our growing team. Our commitment to exceptional ...

BAS Programmer

Sterling, VA · On-site

$68K - $93K/yr

You will be responsible for programming and commissioning building automation and HVAC control systems across commercial projects while supporting the team and continuing to develop your technical ...

Controls Programmer

Alexandria, VA · On-site

$85 - $130/hr

Controls Programmer * Bonus: Discretionary * Work Type: In-Office with Regular Field Visits * Medical: 100% Employee Coverage * 401(k) with Company Match * Vehicle Stipend or Company Vehicle Option ...

New

Showing results 41-60

Plc Engineer information

See Washington salary details

$23.8K

$110.7K

$158K

How much do plc engineer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for plc engineer in Washington is $110,708.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,600.00 and $134,800.00 per year, depending on experience, location, and employer.

What is a PLC engineer?

A PLC Engineer is responsible for designing, programming, maintaining, and troubleshooting Programmable Logic Controllers (PLCs) used in industrial automation systems. They develop control system logic, integrate PLCs with other hardware and software, and ensure efficient operation of automated machinery. PLC Engineers work in industries like manufacturing, energy, and automotive to optimize production processes, improve system reliability, and reduce downtime.

What are the typical daily responsibilities of a PLC engineer?

PLC Engineers typically spend their days designing, programming, and troubleshooting automation systems for industrial processes. Their responsibilities often include developing and modifying PLC code, running tests to ensure optimal functionality, diagnosing and repairing faults, and collaborating with electrical engineers, maintenance teams, and production staff. They may also be involved in on-site commissioning and providing technical support for ongoing operations. This hands-on blend of programming and problem-solving means every day can bring new challenges, keeping the role dynamic and engaging.

What are the key skills and qualifications needed to thrive in the PLC engineer position, and why are they important?

To thrive as a PLC Engineer, you need strong knowledge of electrical engineering principles, experience with programmable logic controllers (PLCs), and usually a degree in engineering or a related field. Familiarity with industry-standard PLC programming languages (like Ladder Logic), SCADA/HMI systems, and certifications from manufacturers such as Siemens or Allen-Bradley are often required. Problem-solving, attention to detail, and effective teamwork and communication skills are highly valued in this role. These competencies ensure the reliable automation and operation of industrial systems, which is critical for productivity and safety.

How much does a PLC engineer earn?

A PLC engineer's salary varies based on experience, location, and industry, but typically ranges from $60,000 to $100,000 annually. Entry-level positions may start around $50,000, while experienced engineers with specialized skills can earn over $110,000. Certifications in automation and proficiency with PLC programming tools can influence earning potential.

Is plc engineer still in demand?

PLC engineers are still in demand due to the ongoing need for automation in manufacturing, process control, and industrial systems. Skills in programming, troubleshooting, and working with PLC hardware and software like Siemens or Allen-Bradley are highly valued in industries seeking efficiency and modernization.

What are the most commonly searched types of Plc Engineer jobs in Washington?

The most popular types of Plc Engineer jobs in Washington are:

Infographic showing various Plc Engineer job openings in Washington as of August 2026, with employment types broken down into 91% Full Time, 4% Part Time, and 5% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $110,708 per year, or $53.2 per hour.

Controls Programmer III

Southland Industries Inc.

Dulles, VA • On-site

$74K - $97K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired 1 day ago. Applications are no longer accepted.


Southland Industries rating

8.6

Company rating: 8.6 out of 10

Based on 28 frontline employees who took The Breakroom Quiz


Job description

Position Summary

This position is responsible for configuring and programming more complex software for DDC building automation and control systems. In addition, this role performs basic system testing and commissioning and mentors and leads less-experienced team members. 

Position Details

  • Collaborates with the engineering team on the system configuration, network and software requirements, graphics, programming, and sequences of operations. 
  • Configures the CPU, graphics, database, network, and integrations. 
  • Develops complex programming and sequences of operations for Direct Digital Control (DDC) systems. Troubleshoots and performs quality checks for all graphics. 
  • Maintains accurate and thorough project documentation and redlines. 
  • Records and communicates deviations to the project team. 
  • Executes more complex system functional testing and commissioning. 
  • Mentors and reviews the work of less-experienced team members. Acts as lead and directs the work-flow of less-experienced team members. 

Qualifications 

  • Minimum high school diploma or GED 
  • B.S. in mechanical engineering, engineering technology or related field preferred 
  • Minimum 6 years’ experience in Direct Digital Control (DDC) or building automation systems 
  • Excellent verbal and interpersonal skills
  • Excellent writing and computer skills with proficient knowledge of MSOffice applications
  • Ability to creatively resolve complex engineering and installation conflicts
  • Excellent time-management and organizational skills
  • Excellent understanding of automation and mechanical systems
  • Ability to write programming for complex automation systems
  • Excellent understanding of networked systems
  • Excellent knowledge of third-party integration 
  • Excellent knowledge of factory programming and graphics software
  • Excellent customer service skills

Benefits

As a 100% employee-owned company, we offer a comprehensive benefits package for you and your family:

  • 401(k) plan with 50% company match (no cap) and immediate 100% vesting
  • Medical, dental, and vision insurance (100% paid for employee)
  • Annual bonus program based upon performance, achievement, and company profitability
  • Term life, AD&D insurance, and voluntary life insurance
  • Disability income protection insurance
  • Pre-tax flexible spending plans (health and dependent care)
  • Paid parental leave
  • Paid holidays, vacation, and personal time
  • Training/professional development opportunities and company-paid memberships for professional associations and licenses
  • Wellness benefits 

About Southland Industries

As one of the nation’s largest MEP companies, Southland Industries is built on the foundation of great people. Since 1949, we have put our people first, enabling growth, professional achievement, and innovation. If you want to join a fast-paced environment where you’re engaged, challenged, and valued, apply now to join our dynamic team.

To learn more about careers at Southland, explore our career opportunities, follow us on social media, and check out our website.

Southland Industries and all its subsidiaries are an Equal Opportunity Employer and prohibits discrimination and harassment of any kind. We are committed to the principle of equal employment opportunity for all employees and to providing our employees with a safe work environment free of discrimination and harassment. All employment decisions at Southland Industries are based on business needs, job requirements and individual qualifications, without regard to race, color, religion or belief, gender, national origin, ancestry, age, disability, medical condition, marital status, family care or medical leave status, veteran status, or any other status protected by the laws or regulations in the locations where we operate. Southland Industries will not tolerate discrimination or harassment based on any of these characteristics.

Pay: Final pay is determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data. For Virginia this ranges from $74,701.00 - $97,111.00 plus annual incentive, benefits, and retirement program as outlined above.

Contingent Employment: All employment offers are contingent upon successful drug tests, background checks, and professional reference checks. Roles that include driving as an essential job duty will be required to have a successful Motor Vehicle Record check (MVR). We are not able to offer sponsorship of employment at this time.

External Agency Announcement: Its Southland Industries' policy not to accept candidate submissions from recruiting agencies without an active and authorized work order. Candidate ownership can only be established after a bona fide work order is issued by a member of the Southland Industries Talent Acquisition team and the candidate is appropriately submitted through our Applicant Tracking System (ATS).


Required Skills
Required Experience

What Southland Industries employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom