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Entry Level Defense Jobs in Wisconsin (NOW HIRING)

3rd Shift Extrusion Operator (PARFLEX)

Manitowoc, WI · On-site

$17 - $21.25/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Our entry level Extruder Operator starts at 22.05 an hour, with a 2.00 per hour shift premium for ... From aerospace and defense to renewable energy and transportation, your work helps shape precision ...

Showing results 41-44

Entry Level Defense information

What is an entry level defense job?

Entry level defense jobs are positions within the defense industry or military that require little to no prior experience and are suitable for recent graduates or individuals starting their careers. These roles can include administrative support, logistics, engineering, information technology, and security positions, among others. Entry level positions in defense may be found with government agencies, the armed forces, or private defense contractors, and often provide opportunities for on-the-job training and career advancement. Applicants typically need at least a high school diploma or associate’s degree, and some positions may require security clearances.

What are the key skills and qualifications needed to thrive as an entry level defense professional?

To thrive as an Entry Level Defense professional, you typically need a bachelor's degree in engineering, computer science, or a related field, along with a strong understanding of defense protocols and security principles. Familiarity with defense-related software, cybersecurity tools, and sometimes active security clearance is often required. Strong analytical thinking, attention to detail, teamwork, and effective communication are crucial soft skills in this field. These skills and qualifications are vital for ensuring national security, supporting mission-critical projects, and collaborating effectively in high-stakes environments.

What types of projects or assignments can I expect as an entry level defense professional?

As an entry-level defense professional, you can expect to work on a variety of projects ranging from supporting senior analysts on research tasks to assisting with the development, testing, or maintenance of defense systems. Your daily responsibilities may include data analysis, report preparation, participating in project meetings, and ensuring compliance with security protocols. You'll often collaborate with multidisciplinary teams, such as engineers, project managers, and security personnel. This exposure provides valuable learning opportunities and can help you identify areas for future specialization within the defense sector.

What is the difference between Entry Level Defense vs Entry Level Security Guard?

AspectEntry Level DefenseEntry Level Security Guard
Required CredentialsHigh school diploma, background check, basic physical fitnessHigh school diploma, background check, basic physical fitness
Work EnvironmentMilitary bases, defense facilities, government sitesCommercial buildings, retail stores, event venues
Employer & IndustryDefense contractors, government agenciesPrivate security companies, retail, hospitality

Entry Level Defense roles typically involve working in government or military-related environments with a focus on national security, requiring similar credentials as security guards. However, defense roles may demand additional clearances or specialized training. Security guards generally work in commercial settings, focusing on property and personnel safety. Both roles serve security purposes but differ mainly in work environment and scope.

What are the most commonly searched types of Defense jobs in Wisconsin?

The most popular types of Defense jobs in Wisconsin are:

Infographic showing various Entry Level Defense job openings in Wisconsin as of August 2026, with employment types broken down into 92% Full Time, 5% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution.

Facilities Technician I (Contractor)

Sierra Space Corporation

Middleton, WI • On-site

Full-time

Re-posted 29 days ago


Job description

Sierra Space Careers:

At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth.

Sierra Space team members share a spirit of innovation and collaboration and a belief that we can deliver on the boldest missions in space today. Together with our customers, we aim to safeguard our nation, sustain human presence in space, and secure the freedom of operations in low Earth orbit and beyond.

Our success is measured by the trust of those who rely on what we build and deliver, and our technologies keep the United States and its allies mission-ready throughout space.

We are mission-driven, and together, we are an extraordinary team.

About the RoleThe Facilities Technician I is responsible for performing routine maintenance and repairs on building Infrastructure, including drywall repair, plumbing, painting, and office remodeling, replacing light bulbs and other facilities duties. This role ensures the smooth operation and safety of our facilities by assisting in the development and implementation of facility management plans and strategies, supporting facility maintenance, coordinating service requests, and assisting in space planning activities.
In this role, you will perform routine maintenance and repairs on building systems, including HVAC, plumbing, electrical, and mechanical systems. You will assist in the development and implementation of facility management plans and strategies while supporting facility maintenance activities and coordinating service requests. Additionally, you will assist in space planning activities to ensure optimal use of facility space and conduct regular inspections of building systems and equipment to identify and address issues. You will maintain accurate records of maintenance activities and service requests, ensuring compliance with safety regulations and building codes. Collaborating with other team members and departments, you will help ensure efficient facility operations and respond to emergency maintenance requests in a timely manner. Furthermore, you will assist in the procurement of maintenance supplies and equipment and provide support during office moves, including new hire setups and building relocations.About You

Our mission is driven by an unyielding commitment to advancing space-based technology in service of our customers and safeguarding national security. We seek individuals who are passionate about innovating beyond boundaries and relentlessly pursuing solutions that protect, preserve and empower - to join us in this critical mission.

We're looking for team members who align with our values, mission and goals - while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement.

Minimum Qualifications:

  • Typically entry-level 0 - 2 years of experience.

  • Experience in facility management or building operations.

Preferred Qualifications:

  • Basic knowledge of HVAC, plumbing, electrical, and mechanical systems.

  • Strong problem-solving skills and attention to detail.

  • Excellent communication and interpersonal skills.

  • Ability to work independently and as part of a team.

  • Experience with computerized maintenance management systems (CMMS).

  • Strong organizational and time management skills.

  • Strong ability to repair building cosmetic defects such as: drywall repair, painting, carpeting, and ceilings.

  • Experience in providing a polished business environment to improve visitor and team member satisfaction.

  • Knowledge of advanced facility cleaning processes with the ability to utilize professional cleaning products and equipment to produce excellent results.

Elevate Your Career

At Sierra Space, we are committed to your personal and professional development. We empower you to make profound and meaningful contributions and foster a vibrant culture of collaboration, where teamwork ignites breakthrough innovations.


Sierra Space is an industry-leading space and defense technology company providing satellites, spacecraft, and enabling mission systems and components. We deliver mission-proven technologies to our customers that safeguard our nation, protect space-based assets and enable space exploration.

Application Deadline: This role will remain posted until a qualified pool of candidates is identified.

Sierra Space Corporationis an equal opportunity employer and is committed to working with and providing reasonable accommodations to applicants with disabilities. If you need special assistance or a reasonable accommodation related to applying for employment withSierra Spaceor at any stage of the recruitment process, pleasecontact us.