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4 Jobs in Virginia (NOW HIRING)

Orbis

Engineer, Systems IV

Reston, VA · On-site

* Provide support to NAVSEA Team Submarine (TEAM SUB) Submarine Ship Building (SHAPM) Program Offices and supporting organizations: PMS 397 - COLUMBIA Class Submarine Program Office, PMS 450 - VIRGINIA ...

Orbis

Engineer, Systems IV

Fairfax, VA · On-site

* Provide support to NAVSEA Team Submarine (TEAM SUB) Submarine Ship Building (SHAPM) Program Offices and supporting organizations: PMS 397 - COLUMBIA Class Submarine Program Office, PMS 450 - VIRGINIA ...

Orbis

Engineer, Systems IV

Mclean, VA · On-site

* Provide support to NAVSEA Team Submarine (TEAM SUB) Submarine Ship Building (SHAPM) Program Offices and supporting organizations: PMS 397 - COLUMBIA Class Submarine Program Office, PMS 450 - VIRGINIA ...

Orbis

Engineer, Systems IV

Annandale, VA · On-site

* Provide support to NAVSEA Team Submarine (TEAM SUB) Submarine Ship Building (SHAPM) Program Offices and supporting organizations: PMS 397 - COLUMBIA Class Submarine Program Office, PMS 450 - VIRGINIA ...

Orbis

Engineer, Systems IV

Lorton, VA · On-site

* Provide support to NAVSEA Team Submarine (TEAM SUB) Submarine Ship Building (SHAPM) Program Offices and supporting organizations: PMS 397 - COLUMBIA Class Submarine Program Office, PMS 450 - VIRGINIA ...

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Showing results 21-40

All Jobs4 Jobs4 Jobs in Virginia

4 information

See Virginia salary details

$287.5K

$396.6K

How much do 4 jobs pay per year?

As of Aug 6, 2026, the average yearly pay for 4 in Virginia is $389,842.00, according to ZipRecruiter salary data. Most workers in this role earn between $396,600.00 and $396,600.00 per year, depending on experience, location, and employer.

What is a 4?

The term '4' on its own is not a standard job title. It may refer to a job level (such as Level 4 in a pay scale or job classification system), a specific role in military or medical coding, or simply be a typographical error. If you have a specific industry or context, please provide more details for an accurate answer.

What is the difference between 4 vs Data Analyst?

Aspect4Data Analyst
Required CredentialsBachelor's degree often in related fieldBachelor's degree in statistics, math, or related field
Work EnvironmentVaries by industry, often office-basedOffice setting, working with data teams
Employer & Industry UsageUsed across multiple industries including finance, healthcare, techCommon in finance, marketing, healthcare, tech
Common Search & ComparisonOften compared with Data Analyst for similar rolesPrimary comparison for 4 roles

The comparison between 4 and Data Analyst shows that both roles typically require similar educational backgrounds and are used across various industries. While 4 may refer to a broader or different specific role depending on context, Data Analyst is a well-defined position focused on interpreting data to inform business decisions. Understanding these differences helps job seekers identify the right opportunities and skills needed for each role.

What are the key skills and qualifications needed to thrive as a 4?

I'm sorry, but '4' is not a recognized professional job title, so I cannot provide a relevant answer.
What are popular job titles related to 4 jobs in Virginia? For 4 jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching 4 jobs in Virginia look for? The top searched job categories for 4 jobs in Virginia are:
What cities in Virginia are hiring for 4 jobs? Cities in Virginia with the most 4 job openings:
4 jobs near you
Infographic showing various 4 job openings in Virginia as of July 2026, with employment types broken down into 1% As Needed, 64% Full Time, 27% Part Time, 2% Temporary, and 6% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $389,842 per year, or $187.4 per hour.

Engineering Technician IV

The Tatitlek Corporation

Dahlgren, VA • On-site

Full-time

Re-posted 9 days ago

Job description

Overview

SUMMARY:

We are seeking a highly experienced Engineering Technician IV to support advanced calibration, metrology, and measurement science activities for Navy Research, Development, Test & Evaluation (RDT&E) programs at the Naval Surface Warfare Center, Dahlgren Division (NSWCDD). This seniorlevel role requires deep technical expertise, strong analytical capabilities, and the ability to perform complex, nonroutine calibration and measurement tasks that directly support missioncritical systems.

ESSENTIAL DUTIES AND RESPONSIBILITIES:

  • Conduct nonroutine and highly complex tests and calibrations, selecting, adapting, or modifying critical test equipment and procedures as required.
  • Prepare, configure, and operate specialized test equipment; record detailed data; identify and document complex issues; and escalate problems requiring higherlevel resolution.
  • Perform calibration activities using automatic calibration systems, including making major procedural modifications and applying expert technical judgment.
  • Extract, compile, and process engineering data from diverse sources to support technical evaluations.
  • Prepare Calibration Procedure Requests (CPRs), calibration reports, certificates, and technical summaries.
  • Select and apply appropriate methods for presenting complex technical data to engineering and quality stakeholders.
  • Develop and document test and calibration uncertainties, including creation and maintenance of Statistical Process Control (SPC) charts.
  • Interpret, extend, and apply technical precedents related to precision RDT&E measurement techniques.
  • Use advanced mathematical tools and analytical methods to solve highly complex measurement problems.
  • Apply structured problemsolving techniques to support complex measurement and evaluation tasks.
  • Operate and maintain dimensional inspection equipment, including:
  • Coordinate Measuring Machines (CMM)
  • Hardness testers
  • Optical comparators
  • Precision height gages
  • Microwave measurement equipment
  • Ensure all measurement activities meet traceability and accuracy requirements.
  • Write and revise calibration procedures based on manufacturer specifications and engineering requirements.
  • Ensure laboratory processes and documentation comply with ISO/IEC 17025:2005, NAVSEA 044734, and related Navy quality standards.
  • Support internal and external audits through accurate documentation and adherence to established quality systems.

QUALIFICATIONS:

  • Associate degree or higher in engineering, computer science, mathematics, or physical science; or 6-8 weeks PMEL School; or 4-6 weeks OEM technical training.
  • Minimum seven (7) years of technical experience in calibration, metrology, measurement science, or related engineering disciplines.
  • Demonstrated ability to perform complex, nonroutine calibration tasks requiring adaptation of equipment and procedures.
  • Strong background in data analysis, uncertainty development, SPC, and technical reporting.
  • Handson experience with dimensional inspection equipment and advanced measurement tools.
  • Knowledge of calibration traceability, laboratory quality systems, and Navy/DoD calibration standards.
  • CPR certification (or ability to obtain within one year).
  • Experience supporting Navy or DoD RDT&E environments.
  • Commitment to precision, accuracy, and continuous improvement.
  • Must have an Interim Secret or higher.

ADDITIONAL QUALIFYING FACTORS:

A satisfactory background screening, negative drug test, positive references and proof of identity and legal authorization to work in the United States and for TTC are required.

As an equal opportunity employer, The Tatitlek Corporation recognizes that our strength lies in our people. Discrimination and all unlawful harassment, including sexual harassment, in employment is not tolerated. We encourage success based on our individual merits and abilities without regard to race, color, religion, national origin, gender, sexual orientation, gender identify, age, disability, marital status, citizenship status, military status, protected veteran status or employment.

Salary$38.39/hourlyEmployment Type: FULL_TIME

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