Tech Specialist 3 - Automation & Controls - Part Time
M.C. Dean
Manassas, VA · Posted October 2, 2026
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Where Manassas, VA ranks
Where Manassas, VA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #2Best all-round cities for new graduates in the Southeast67 / 100 · of 33
- #7Best cities for junior jobs in Virginia36% · of 26
- #8Best cities for pay after cost of living in Virginia$137k · of 15
- #8Best all-round cities for new graduates in the Mid-Atlantic63 / 100 · of 37
- #9Cities with the most jobs that need no experience in the Mid-Atlantic1.8% · of 84
- #9Cities with the most jobs that need no experience in the Southeast1.8% · of 84
How AI is used in this kind of work
AI use among electro-mechanical and mechatronics technologists and technicians is little observed so far. Measured exposure for electro-mechanical and mechatronics technologists and technicians: 0% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
Overview
About M.C. Dean
M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration.
Why Join Us?
Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values—agility, expertise, and trust—we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries.
Responsibilities
Technical Specialist provides advanced technical leadership in the development, implementation, final testing, startup, commissioning, calibration of instrumentation devices within BMS (Building Management Systems), EPMS (Electrical Power Management Systems), SCADA (Supervisory Control and Data Acquisition) systems and (ICS) Industrial Control systems. This role is responsible for implementing multiple interconnected systems with advanced configurable integrations, ensuring optimal performance, interoperability, and security. The Technical Specialist understands sophisticated electrical and mechanical distribution systems. Assist in planning and execution of complex projects, providing strategic guidance and technical expertise. You will contribute to a safe working environment for co-workers and customers and help ensure the overall success of projects. Local, regional, and national travel may be required.
Assist in the development, implementation, and maintenance of complex BMS, EPMS and SCADA systems, focusing on advanced configurable integrations.
Perform basic TCP/IP configuration
Configure communication devices and troubleshoot communication link failure
Configure Modbus Gateway devices communication protocol and ability to use applications like Modscan for troubleshooting and monitoring
Understand the vendor’s manuals and configure vendor’s power meter, PDU, ATS, Generators, STS, UPS, and Battery systems etc.
Navigate through EPMS and SCADA applications for monitoring, trending, and retrieving of data
Safely open, close, rack-in and rack-out of breakers for points monitoring
Understand PLC applications to load and update projects
Understand PLC applications to configure the communication parameters
Prepares and review simple electrical sketches, CX plans, and data sheets
Perform simple routine electrical and mechanical calculations
Assists in review of supplier documentation for compliance with specifications
Basic knowledge of Commissioning, inspection, and testing of electrical components and systems
Knowledge of basic electrical and mechanical theories
Basic power systems familiarity with switchgear, transformers, circuit breakers, power panels, protection relays, UPS systems, power monitoring systems, text equipment, etc.
Perform Point to Point and functional startup scrips on EPMS/BMS systems
Manage the progress of startup and issues lists, standards and commissioning tools
Write Point to Point and functional startup scripts on EPMS/BMS/ICS systems
Manage the progress of startup and issues lists in CX Allow and other commissioning tools
Basic programming and troubleshooting skills of PLC and SCADA
Proficient with technical writing
Knowledge of advanced mathematics
Basic awareness of industry codes and standards
Good communication skills
Willing to travel to customer sites for startups
Qualifications
Education:
Requires 10 or more years of experience with installation, troubleshooting and/or testing of EPMS, BMS, Industrial instrumentation and/or SCADA systems
10+ years of experience with a High School Diploma 8+ years of experience with an Associate's
Requires reliable attendance at customer site during work hours required by customer
Preferred Technologies:
Allen Bradley PLC, Ignition, Distech, Niagara, Siemens Desigo, Eaton Foreseer, Schneider EPO, Open Systems Interconnection (OSI), Wonderware, Instrumentation calibrator/simulator
Preferred Industry Certifications:
CCST certification, Security+ certification
Abilities:
Exposure to computer screens for an extended period of time.
Sitting for extended periods of time.
Reach by extending hands or arms in any direction.
Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard.
Listen to and understand information and ideas presented through spoken words and sentences.
Communicate information and ideas in speaking so others will understand.
Read and understand information and ideas presented in writing.
Apply general rules to specific problems to produce answers that make sense.
Identify and understand the speech of another person.
Pay Range
USD $50.11 - USD $62.64 /Hr.
Technical Specialist provides advanced technical leadership in the development, implementation, final testing, startup, commissioning, calibration of instrumentation devices within BMS (Building Management Systems), EPMS (Electrical Power Management Systems), SCADA (Supervisory Control and Data Acquisition) systems and (ICS) Industrial Control systems. This role is responsible for implementing multiple interconnected systems with advanced configurable integrations, ensuring optimal performance, interoperability, and security. The Technical Specialist understands sophisticated electrical and mechanical distribution systems. Assist in planning and execution of complex projects, providing strategic guidance and technical expertise. You will contribute to a safe working environment for co-workers and customers and help ensure the overall success of projects. Local, regional, and national travel may be required.
Assist in the development, implementation, and maintenance of complex BMS, EPMS and SCADA systems, focusing on advanced configurable integrations.
Perform basic TCP/IP configuration
Configure communication devices and troubleshoot communication link failure
Configure Modbus Gateway devices communication protocol and ability to use applications like Modscan for troubleshooting and monitoring
Understand the vendor’s manuals and configure vendor’s power meter, PDU, ATS, Generators, STS, UPS, and Battery systems etc.
Navigate through EPMS and SCADA applications for monitoring, trending, and retrieving of data
Safely open, close, rack-in and rack-out of breakers for points monitoring
Understand PLC applications to load and update projects
Understand PLC applications to configure the communication parameters
Prepares and review simple electrical sketches, CX plans, and data sheets
Perform simple routine electrical and mechanical calculations
Assists in review of supplier documentation for compliance with specifications
Basic knowledge of Commissioning, inspection, and testing of electrical components and systems
Knowledge of basic electrical and mechanical theories
Basic power systems familiarity with switchgear, transformers, circuit breakers, power panels, protection relays, UPS systems, power monitoring systems, text equipment, etc.
Perform Point to Point and functional startup scrips on EPMS/BMS systems
Manage the progress of startup and issues lists, standards and commissioning tools
Write Point to Point and functional startup scripts on EPMS/BMS/ICS systems
Manage the progress of startup and issues lists in CX Allow and other commissioning tools
Basic programming and troubleshooting skills of PLC and SCADA
Proficient with technical writing
Knowledge of advanced mathematics
Basic awareness of industry codes and standards
Good communication skills
Willing to travel to customer sites for startups
Education:
Requires 10 or more years of experience with installation, troubleshooting and/or testing of EPMS, BMS, Industrial instrumentation and/or SCADA systems
10+ years of experience with a High School Diploma 8+ years of experience with an Associate's
Requires reliable attendance at customer site during work hours required by customer
Preferred Technologies:
Allen Bradley PLC, Ignition, Distech, Niagara, Siemens Desigo, Eaton Foreseer, Schneider EPO, Open Systems Interconnection (OSI), Wonderware, Instrumentation calibrator/simulator
Preferred Industry Certifications:
CCST certification, Security+ certification
Abilities:
Exposure to computer screens for an extended period of time.
Sitting for extended periods of time.
Reach by extending hands or arms in any direction.
Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard.
Listen to and understand information and ideas presented through spoken words and sentences.
Communicate information and ideas in speaking so others will understand.
Read and understand information and ideas presented in writing.
Apply general rules to specific problems to produce answers that make sense.
Identify and understand the speech of another person.