What does a lead data technician do?
A Lead Data Technician is responsible for supervising the data science division in developing products focused on the technology of analytics. They provide technical assistance to their team members on how they will inspect, monitor, and repair aircraft machinery and the system and the flight controls. This person is the one who performs the daily maintenance operation, resolves the troubleshooting issues as well as reporting all the log repair and maintenance activities
Lead data technician responsibilities
Here are examples of responsibilities from real lead data technician resumes:
- Configure and manage JobScope ERP system for a make-to-order/make-to-stock design and manufacturing environment.
- Create database queries and run SQL scripts to generate reports for data analysis.
- Configure Bios and Linux through command line remotely and on site.
- Perform QA checks on criminal expungement/modification and VIPs on a monthly basis.
- Convert and reformat several PDF files to convenient CD-ROMS for field use.
- Create data models using star schema methodology and create and schedule ETL processes.
- Create Informatica mappings with PL/SQL procedures/functions to build business rules to load data.
- Maintain QA documentation and forms to ensure currency and consistency with client standards.
- Maintain an inventory of spare hardware part for servers, switches and cables.
- Enforce and follow all SLA standards with respect to security and facilities teams.
- Used ADDM and Sql analyzer to tune Sql queries to get best performance output.
- Generate lease sales maps using ArcGIS, ArcMAP; assist with other mapping projects.
- Devise weekly data export system to provide update data from GeoGraphix to ArcGIS team.
- Pull, dress, terminate and test CAT5 and CAT6 cable in install infrastructure.
- Used Unix to assist testing of servers and applications associate with data equipment on servers.
Lead data technician skills and personality traits
We calculated that 10% of Lead Data Technicians are proficient in Python, Architecture, and Java. They’re also known for soft skills such as Physical stamina, Analytical skills, and Communication skills.
We break down the percentage of Lead Data Technicians that have these skills listed on their resume here:
- Python, 10%
Executed data scripts developed in Python.
- Architecture, 9%
Performed business process analysis and functional specification, software design, systems architecture, and project management.
- Java, 8%
Provided expert analysis of the appropriateness and correctness of statistical analysis routines used in an automated HR application written in Java.
- Spark, 7%
Created Spark UDF for data transformations and removing nulls and special characters as a part of data quality in Spark Jobs.
- Data Lake, 6%
Designed and developed a critical ingestion pipeline to process over 100TB of data into a Data Lake.
- Hadoop, 6%
Created and maintained Technical documentation for launching HADOOP Clusters and for executing Hive queries and Pig Script.
Common skills that a lead data technician uses to do their job include "python," "architecture," and "java." You can find details on the most important lead data technician responsibilities below.
Physical stamina. To carry out their duties, the most important skill for a lead data technician to have is physical stamina. Their role and responsibilities require that "to do fieldwork, geological and petroleum technicians need to be in good physical shape in order to hike to remote locations while carrying testing and sampling equipment." Lead data technicians often use physical stamina in their day-to-day job, as shown by this real resume: "designed conceptual, logical and physical data models using best practices to ensure high data quality and reduce redundancy. "
Analytical skills. Another essential skill to perform lead data technician duties is analytical skills. Lead data technicians responsibilities require that "geological and petroleum technicians examine data and samples, using a variety of complex techniques, including laboratory experimentation and computer modeling." Lead data technicians also use analytical skills in their role according to a real resume snippet: "exported the analysed data to the relational databases using sqoop for visualization and to generate reports for the bi team. "
Communication skills. lead data technicians are also known for communication skills, which are critical to their duties. You can see how this skill relates to lead data technician responsibilities, because "geological and petroleum technicians explain their methods and findings through oral and written reports to scientists, engineers, managers, and other technicians." A lead data technician resume example shows how communication skills is used in the workplace: "guided hardware and software vendors to design, install, modify, and troubleshoot network communication devices. "
The three companies that hire the most lead data technicians are:
- CDM Smith101 lead data technicians jobs
- Micro Focus (US), Inc.99 lead data technicians jobs
- Pwc67 lead data technicians jobs
Choose from 10+ customizable lead data technician resume templates
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Compare different lead data technicians
Lead data technician vs. Hydrographer
These skill sets are where the common ground ends though. The responsibilities of a lead data technician are more likely to require skills like "python," "architecture," "java," and "spark." On the other hand, a job as a hydrographer requires skills like "gps," "gis," "data processing," and "lidar." As you can see, what employees do in each career varies considerably.
Hydrographers tend to reach higher levels of education than lead data technicians. In fact, hydrographers are 7.6% more likely to graduate with a Master's Degree and 2.4% more likely to have a Doctoral Degree.Lead data technician vs. Seismic observer
Each career also uses different skills, according to real lead data technician resumes. While lead data technician responsibilities can utilize skills like "python," "architecture," "java," and "spark," seismic observers use skills like "data quality control," "gps," "qc," and "health safety."
Average education levels between the two professions vary. Seismic observers tend to reach higher levels of education than lead data technicians. In fact, they're 12.1% more likely to graduate with a Master's Degree and 2.4% less likely to earn a Doctoral Degree.Lead data technician vs. Electrical logging operator
The required skills of the two careers differ considerably. For example, lead data technicians are more likely to have skills like "python," "architecture," "java," and "spark." But a electrical logging operator is more likely to have skills like "dot," "rig," "general maintenance," and "drive equipment."
Electrical logging operators typically earn lower educational levels compared to lead data technicians. Specifically, they're 14.6% less likely to graduate with a Master's Degree, and 1.3% less likely to earn a Doctoral Degree.Lead data technician vs. Section plotter operator
Types of lead data technician
Updated January 8, 2025
