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Rank E4 Jobs (NOW HIRING)

Diamondbackenergy

Lease Operator

Tarzan, TX

$22.75 - $30/hr

... rank of E4 or above with relevant technical skills acquired in lieu of oilfield experience Preferred Qualifications * Self-starter requiring minimal supervision * Demonstrated ability to perform ...

Constellis

Unarmed Security Officer

Pasadena, CA

$31/hr

Prior military with honorable discharge at a rank of E4 or above OR * Four (4) years of licensed armed security officer experience (Less Than Lethal acceptable), with demonstrated advanced training ...

Constellis

Unarmed Security Officer

Pasadena, CA · On-site

$31/hr

Prior military with honorable discharge at a rank of E4 or above OR * Four (4) years of licensed armed security officer experience (Less Than Lethal acceptable), with demonstrated advanced training ...

Constellis

Unarmed Security Officer

Pasadena, CA

$31/hr

Prior military with honorable discharge at a rank of E4 or above OR * Four (4) years of licensed armed security officer experience (Less Than Lethal acceptable), with demonstrated advanced training ...

Constellis

Unarmed Security Officer

San Diego, CA · On-site

$30/hr

Prior military with honorable discharge at a rank of E4 or above OR * Four (4) years of licensed armed security officer experience (Less Than Lethal acceptable), with demonstrated advanced training ...

Constellis

Unarmed Security Officer

San Diego, CA

$30/hr

Prior military with honorable discharge at a rank of E4 or above OR * Four (4) years of licensed armed security officer experience (Less Than Lethal acceptable), with demonstrated advanced training ...

Constellis

Unarmed Security Officer

San Diego, CA · On-site

$30/hr

Prior military with honorable discharge at a rank of E4 or above OR * Four (4) years of licensed armed security officer experience (Less Than Lethal acceptable), with demonstrated advanced training ...

Constellis

Unarmed Security Officer

San Francisco, CA

$40/hr

Prior military with honorable discharge at a rank of E4 or above OR * Four (4) years of licensed armed security officer experience (Less Than Lethal acceptable), with demonstrated advanced training ...

Constellis

Dispatch Operator

San Diego, CA · On-site

$23.50/hr

Prior military with honorable discharge at a rank of E4 or above OR * One Year of licensed Unarmed Security Officer experience (Less than Lethal acceptable) with demonstrated advanced training in ...

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Rank E4 information

What is the difference between Rank E4 vs Logistics Specialist?

AspectRank E4Logistics Specialist
Required CredentialsHigh school diploma or equivalent, basic military trainingHigh school diploma, relevant certifications (e.g., logistics or supply chain)
Work EnvironmentMilitary settings, base operationsWarehouses, distribution centers, corporate logistics departments
Employer & Industry UsageMilitary branches, defense sectorPrivate companies, government agencies, defense contractors
Common Search & ComparisonMilitary rank vs civilian logistics rolesEntry-level logistics roles vs military ranks

The main difference between Rank E4 and Logistics Specialist lies in their context: Rank E4 is a military rank with specific duties within the armed forces, while a Logistics Specialist is a civilian role focused on managing supply chains and logistics operations. Although both roles involve logistics tasks, the Rank E4 is part of a structured military hierarchy, whereas the Logistics Specialist typically works in civilian industries or government agencies.

What is a Rank E4 in the military?

Rank E4 is a pay grade used in the United States Armed Forces, typically referring to enlisted personnel. In the Army, E4 can be either a Specialist or a Corporal, while in the Marine Corps, it is a Corporal, and in the Air Force and Space Force, it is a Senior Airman. E4s usually have several years of service and may hold leadership or technical roles depending on their branch and job assignment. This rank signifies increased responsibility compared to lower enlisted ranks and is often a stepping stone to becoming a non-commissioned officer (NCO).

What are the key skills and qualifications needed to thrive as a Rank E4 (Specialist or Corporal) in the U.S. Army, and why are they important?

To thrive as a Rank E4 in the U.S. Army, you need a solid understanding of military protocols, technical proficiency in your job specialty (MOS), and completion of required training and time-in-service. Familiarity with military systems like logistics software, weapons maintenance tools, and communication equipment is typically required. Leadership, dependability, and strong teamwork abilities are vital soft skills for excelling in this position. These skills ensure mission readiness, effective team performance, and the ability to take on increased responsibilities within the military structure.

What are some common responsibilities and challenges faced by a Rank E4 in the military?

As a Rank E4, which typically corresponds to a Specialist or Corporal in the U.S. Army, you are expected to take on increasing leadership responsibilities, such as training junior enlisted personnel and managing small teams. Balancing your technical tasks with supervisory duties can be challenging, as you must ensure that both your personal assignments and your team's objectives are met efficiently. E4s often serve as a bridge between lower enlisted ranks and non-commissioned officers, requiring strong communication and organizational skills. Adaptability and a proactive approach to learning are crucial, as you may be given new responsibilities with little notice.
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What job categories do people searching Rank E4 jobs look for? The top searched job categories for Rank E4 jobs are:
Rank E4 jobs near you
Infographic showing various Rank E4 job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution.

Lease Operator

Diamondbackenergy

Tarzan, TX

$22.75 - $30/hr

Full-time

Posted 16 days ago

Job description

CURRENT EMPLOYEES - Please apply using "Jobs Hub" in Workday. This career site is for external applicants only.

This position is responsible for oil and gas well operations, well testing, operating and maintaining field equipment and facilities, surveillance of general field operations, and maintenance of various databases regarding production and operations. The position applies basic skills to perform routine and complex operations using tools and equipment appropriate for the energy industry. Applies a general understanding of the technical concepts, practices, and procedures, and has a general knowledge of industry standards and government regulations related to the oil and gas industry.


Job Duties and Responsibilities:

  • Adhere to all safety and environmental policies and procedures

  • Gauge production on assigned wells and report gauge readings, downtime, and other pertinent well information to the field office

  • Perform lease maintenance such as minor surface pump and production equipment repairs and adjustments; trim weeds, and maintain a clean working environment

  • Grease pumping units, service lease equipment, etc. Note problems and/or recommend a course of actions to supervisor in order to decrease costs and increase production

  • Assist in witnessing meter calibrations; monitor rates and pressures on injection and disposal wells; make necessary adjustments; monitor chemical use; and test safety systems daily to maximize daily production

  • Perform work in a manner that ensures the secure and environmentally safe operation of all wells and leases for which the pumper is responsible

  • Provide maintenance and care for the company assigned vehicle

  • Willing to work holidays, weekends, and nonscheduled call-outs

  • Frequent travel to field locations and training sites

Required Qualifications:

  • High School diploma or equivalent

  • Minimum (1) year of oilfield experience

  • Must possess and maintain a valid driver's license

  • Able to meet and maintain the clean driving insurability standard requirements to drive a company vehicle, which means a driving record that is clear of any of serious traffic violations within the past three (3) years. (Other driving record requirements may also apply.)

OR

Military experience with a rank of E4 or above with relevant technical skills acquired in lieu of oilfield experience

Preferred Qualifications

  • Self-starter requiring minimal supervision

  • Demonstrated ability to perform basic computer skills and to learn company-specific applications

  • Familiar with oilfield terminology and operations

Relocation:

This position is not eligible for relocation assistance

Work Authorization:

Diamondback Energy is not currently sponsoring employment visas for this position

Diamondback is an Equal Employment Opportunity Employer. Diamondback provides equal employment opportunities to all qualified applicants without regard to race, sex, sexual orientation, gender identity, national origin, color, age, religion, veteran or disability status, genetic information, pregnancy, or any other status protected by law. Diamondback participates in E-Verify. Learn more aboutE-Verify.

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