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Sub Manager Jobs in Flora, MS (NOW HIRING)

... pub/sub, event-driven solutions). Background in SOA, EJB's - e.g., Fuse, JBOSS, WebLogic, WebSphere, Knowledge of Cloud Technology ESB SOA orchestration, prioritization, que management, and API ...

... pub/sub, event-driven solutions). Background in SOA, EJB's - e.g., Fuse, JBOSS, WebLogic, WebSphere, Knowledge of Cloud Technology ESB SOA orchestration, prioritization, que management, and API ...

Heavy Equipment Mechanic

Jackson, MS · On-site

$22.75 - $29.75/hr

Report any problems to your manager. * Follow directions of manager as to daily tasks and ... Replace defective engines and sub-assemblies, such as transmissions, electric motors, drums, seals ...

Heavy Equipment Mechanic

Jackson, MS · On-site

$21.50 - $28.50/hr

Report any problems to your manager. * Follow directions of manager as to daily tasks and ... Replace defective engines and sub-assemblies, such as transmissions, electric motors, drums, seals ...

... sub-systems and integrations, and strategic ownership of the Atlassian toolchain - including Jira, Jira Service Management, Jira Product Discovery, and Confluence. The ideal candidate is an ...

... sub-systems and integrations, and strategic ownership of the Atlassian toolchain -- including Jira, Jira Service Management, Jira Product Discovery, and Confluence. The ideal candidate is an ...

Java ESB

Jackson, MS · On-site

$44.50 - $57.50/hr

... the manager for consideration. 10+ years Java Development on Java 8+JDK - solid Object-Oriented ... microservices, pub/sub, event driven solutions). Preferred/Not Required Provide any skills ...

Showing results 41-60

Sub Manager information

What is a sub manager?

Sub Managers, short for Substitute Managers, are professionals who temporarily take on the managerial role in a business, school, or organization when the regular manager is absent. Their responsibilities typically include overseeing daily operations, managing staff, ensuring policies and procedures are followed, and addressing any immediate issues that arise. Sub Managers must quickly adapt to different environments and leadership styles, maintaining continuity and stability during transitions. They are vital in ensuring that operations run smoothly without interruption when the primary manager is unavailable.

What are the key skills and qualifications needed to thrive as a sub manager, and why are they important?

To thrive as a Sub Manager, you typically need experience in team leadership, operational management, and a relevant educational background in business or management. Familiarity with scheduling software, point-of-sale systems, and inventory management tools is often required. Strong organizational skills, effective communication, and the ability to motivate staff are essential soft skills in this position. These abilities ensure smooth daily operations, high team performance, and excellent customer service within a retail or service environment.

What are some common challenges faced by a sub manager and how can they be addressed?

Sub Managers often encounter challenges such as balancing team workloads, resolving conflicts among staff, and ensuring operational consistency during managerial absences. Effective delegation, clear communication, and proactive problem-solving are key to addressing these issues. Building strong relationships with both team members and upper management helps facilitate smoother transitions and maintain productivity. Regular training and staying updated with organizational policies also enable Sub Managers to handle unexpected situations more efficiently.

What is the difference between Sub Manager vs Assistant Manager?

AspectSub ManagerAssistant Manager
CredentialsRelevant experience, sometimes certifications in industrySimilar credentials, often with management training
Work EnvironmentOversees specific departments or sections, reports to ManagerSupports Manager, handles daily operations, supervises staff
Employer UsageCommon in retail, hospitality, logisticsWidely used across industries like retail, banking, hospitality
Search & Comparison IntentOften compared for career progression, responsibilitiesCompared for roles supporting management, leadership duties

The Sub Manager and Assistant Manager roles are similar in many industries, often overlapping in responsibilities and required credentials. The Sub Manager typically oversees specific departments or sections and reports to a higher manager, while the Assistant Manager supports the overall management team and handles daily operations. Both roles are essential for smooth business functioning and are frequently searched for by individuals seeking career advancement or understanding role differences.

Infographic showing various Sub Manager job openings in Flora, MS as of August 2026, with employment types broken down into 88% Full Time, 11% Part Time, and 1% Contract. Highlights an 79% Physical, 3% Hybrid, and 18% Remote job distribution.

Nuclear Design Engineer I - Sr (Nuc)

Jackson, MS • On-site

Other

Posted 8 days ago


Entergy rating

8.1

Company rating: 8.1 out of 10

Based on 85 frontline employees who took The Breakroom Quiz


Job description

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Location: Jackson, Mississippi, United States

Company: Entergy

Work Place Flexibility: Onsite

Legal Entity: Entergy Services, LLC

Job Summary/Purpose

Core Design Engineers are responsible for supporting Entergy’s nuclear fleet in our mission to safely and efficiently provide clean, reliable and sustainable nuclear energy.

JOB DUTIES/RESPONSIBILITIES:

  • Provide technical expertise to core reload projects including activities associated with the design and licensing of the core, including fabrication, fuel reliability and transportation.
  • Collaborate on fuel and core designs, including strategic fuel design evaluations, to lead the industry in advanced technologies for improved fuel performance, reliability, and cost effectiveness.
  • Support reload and startup activities by ensuring engineering work is performed with quality and predictability; fleet lessons learned are captured and discussed as part of continuous learning culture; and industry best practices are implemented.
  • Maintain detailed core models to support site reactor engineering and other plant functions in safely and reliably operating our nuclear fleet.
  • Provide reactor physics and fuel criticality expertise to support the analytical and design bases on which each plant was licensed.
  • Review, evaluate, and document Entergy’s acceptance to fuel vendor (or sub-supplier) fuel deviations to the approved design that can impact fuel design fit, form, and function.
  • Review, evaluate, and document Entergy’s acceptance to fuel vendor (or sub-supplier) fuel fabrication process changes that can impact fuel design fit, form, and function.
  • Provide technical oversight of contracted analyses
  • Ensures programs, such as Special Nuclear Material and Fuel Reliability, are implemented consistent with defined standards.
  • Provide support to Reactor Engineering as a subject matter expert in Fuel Reliability and Special Nuclear Material programs, focusing on reactivity management, core monitoring/burnup, core component activities, operations support, spent fuel pool inventory management, fuel receipt and inspection, refueling, fuel movement, and dry cask fuel selection.

MINIMUM REQUIREMENTS:

Minimum education required of the position:

  • B.S. degree in Nuclear Engineering, or a closely related discipline (Physical Sciences) with equivalent experience.
  • Desired : Master of Science degree in engineering

Minimum experience required of the position:

  • Engineer I : 0+ years of experience in nuclear power design, operations, or equivalent.
  • Engineer II: 2+ years of experience in nuclear power design, operations, or equivalent.
  • Engineer III: 4+ years of experience in nuclear power design, operations, or equivalent.
  • Senior Engineer: 6+ years of experience in nuclear power design, operations, or equivalent.
  • Note: Relevant M.S. Degree or P.E. in related field may count as 1 year of experience.
  • Desired : Experience in Reactor Engineering, Safety Analysis, or Fuel Engineering.

Desired knowledge, skills and abilities required of the position:

  • Technical proficiency in nuclear fuel management.
  • Technical understanding of nuclear generation principles and operation.
  • Outstanding communication, conflict management, and change management skills.
  • Proficiency with current computer business applications.
  • Experience with nuclear design software packages (CASMO/SIMULATE, SCALE, MCNP, etc.)
  • Experience with programming languages (Python, FORTRAN, Visual Basic, etc.) and shell scripting in UNIX/LINUX environments

Any certificates, licenses, etc. required for the position:

  • Highly Desired: Professional Engineering license (Nuclear discipline preferred).
Primary Location: Mississippi - JacksonMississippi : Jackson
Job Function: Engineering
FLSA Status: Professional
Relocation Option: Level II
Union description/code: NON BARGAINING UNIT
Number of Openings: 1
Req ID: 124622
PS Job Title: Nuclear Design Engineer I-Sr (Nuc)
Travel Percentage: Up to 25%

An Equal Opportunity Employer, Minority/Female/Disability/Vets. View the EEO page, or see statements below.

EEO Statement:The Entergy System of Companies provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a protected veteran in accordance with applicable federal, state and local laws. The Entergy System of Companies complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment including, but not limited to, recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.
The Entergy System of Companies expressly prohibits any form of unlawful employee harassment based on race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status. Improper interference with the ability of the Entergy System of Company employees to perform their expected job duties is absolutely not tolerated.

Accessibility:Entergy provides reasonable accommodations for online applicants. Requests for a reasonable accommodation may be made orally or in writing by an applicant, employee, or third party on his or her behalf. If you are an individual with a disability and you are in need of an accommodation for the recruiting process, provide your name, contact number, the accommodation requested and the requisition number that you are requesting the accommodation for. Employee Services will contact you regarding your request.

Additional Responsibilities:As a provider of essential services, Entergy expects its employees to be available to work additional hours, to work in alternate locations, and/or to perform additional duties in connection with storms, outages, emergencies, or other situations as deemed necessary by the company. Exempt employees may not be paid overtime associated with such duties.

The non-confidential portions of the affirmative action program for individuals with disabilities and protected veterans shall be available for inspection upon request by any employee or applicant for employment. Please contactHRCompliance@entergy.com to schedule a time to review the affirmative action plan during regular office hours.

WORKING CONDITIONS:
As a provider of essential services, Entergy expects its employees to be available to work additional hours, to work in alternate locations, and/or to perform additional duties in connection with storms, outages, emergencies, or other situations as deemed necessary by the company. Exempt employees may not be paid overtime associated with such duties.

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