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Entry Level Security Engineer Jobs in Missouri (NOW HIRING)

Maritz Loyalty Marketing

Software Engineer II

Fenton, MO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Growing ability to interpret and apply security requirements across infrastructure and software ... programming techniques, design patterns, and secure coding practices, gained through coursework ...

Maritz

Software Engineer II

Fenton, MO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Growing ability to interpret and apply security requirements across infrastructure and software ... programming techniques, design patterns, and secure coding practices, gained through coursework ...

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Showing results 21-40

All JobsSecurity Engineer JobsEntry Level Security Engineer JobsEntry Level Security Engineer Jobs in Missouri

Entry Level Security Engineer information

See Missouri salary details

$57.7K

$143.3K

$192.8K

How much do entry level security engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for entry level security engineer in Missouri is $143,302.00, according to ZipRecruiter salary data. Most workers in this role earn between $134,100.00 and $148,700.00 per year, depending on experience, location, and employer.

What is an entry level security engineer?

Entry Level Security Engineers are professionals who begin their careers in the field of cybersecurity, focusing on protecting an organization's computer systems and networks from security threats. They assist in monitoring security systems, identifying vulnerabilities, and implementing security measures under the guidance of senior engineers. Their responsibilities may include conducting risk assessments, responding to security incidents, and maintaining security tools and software. This role is ideal for individuals with foundational IT knowledge and a keen interest in cybersecurity.

What are the key skills and qualifications needed to thrive as an entry level security engineer, and why are they important?

To thrive as an Entry Level Security Engineer, you need a foundational understanding of cybersecurity principles, networking, and system administration, often supported by a relevant degree or certifications like CompTIA Security+ or Cisco's CCNA. Familiarity with security tools such as SIEM platforms, vulnerability scanners, and firewalls is typically required. Strong analytical thinking, attention to detail, and effective communication skills help in identifying threats and collaborating with teams. These abilities are crucial to effectively protect organizational assets, respond to incidents, and support a secure IT environment.

What are some common challenges faced by entry level security engineers in their first year, and how can they overcome them?

Entry level security engineers often encounter challenges such as keeping up with rapidly evolving security threats, learning to use a variety of security tools, and effectively communicating risks to non-technical colleagues. To overcome these, it's important to continually update your knowledge through training, seek mentorship from senior team members, and actively participate in team meetings to improve your communication skills. Building a habit of documenting your learning and asking questions when in doubt can also help you adapt more quickly to the fast-paced environment.

What is the difference between Entry Level Security Engineer vs Security Analyst?

AspectEntry Level Security EngineerSecurity Analyst
Required CertificationsCompTIA Security+, Cisco CCNA SecurityCompTIA Security+, GIAC Security Essentials
Work EnvironmentIT security teams, technical roles, hands-on security implementationMonitoring, analyzing security data, incident response
Employer & Industry UsageTech companies, finance, healthcare, governmentCorporate security teams, cybersecurity firms, government agencies

Entry Level Security Engineers focus on implementing and maintaining security systems, while Security Analysts primarily monitor and analyze security threats. Both roles require similar certifications and often work within the same industries, but their daily tasks differ—engineers build security solutions, whereas analysts respond to security incidents.

How to start as an entry level security engineer?

To start as an entry level security engineer, gain foundational knowledge in cybersecurity principles, networking, and operating systems through relevant coursework or self-study. Obtain certifications such as CompTIA Security+ or Cisco's CCNA Security, and gain hands-on experience with security tools like firewalls, intrusion detection systems, and vulnerability scanners. Internships or entry-level positions can provide practical experience to build skills and understanding of security environments.

What are the most commonly searched types of Security Engineer jobs in Missouri?

The most popular types of Security Engineer jobs in Missouri are:

What are popular job titles related to Entry Level Security Engineer jobs in Missouri?

For Entry Level Security Engineer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Entry Level Security Engineer jobs in Missouri look for?

The top searched job categories for Entry Level Security Engineer jobs in Missouri are:

Entry Level Security Engineer jobs near you
Infographic showing various Entry Level Security Engineer job openings in Missouri as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $143,302 per year, or $68.9 per hour.

Test & Evaluation Engineers (Entry Level, Associate or Experienced)

Socket.dev

Berkeley, MO • On-site

$71 - $140/hr

Other

Medical, Life, Retirement

Posted yesterday

New

Job description

Test & Evaluation Engineers (Entry Level, Associate or Experienced)

Company:

The Boeing Company

Boeing Test & Evaluation (BT&E) is seeking a Test & Evaluation Engineers (Entry Level, Associate or Experienced) to join our team in either Berkeley, MO.

Our team’s focus is on air vehicle data acquisition, processing, and visualization requirements for both real-time and post-test analyses. We support a wide variety of platforms and integrated product team (IPT) customers. These include fixed wing programs (e.g., T-7A, MQ-25, F-15, F-18) and Phantom Works Programs.

With the evolution of program needs, there may be additional requirements for travel and domestic temporary assignments in the future.

Our teams are currently hiring for a broad range of experience levels including Entry-Level, Associate, and Experienced Test and Evaluation Engineers.

Position Responsibilities:
  • Work with internal and external customers to define and document instrumentation, data requirements, and test planning, including acquisition, processing, and analysis, to satisfy test objectives
  • Coordinate with flight and ground test personnel to develop, update, maintain, and configuration control real-time displays required for real-time data analysis and mission control
  • Design, develop, and implement complex calculations in support of test objectives
  • Work with the flight test software team to ensure existing custom flight test processing software will meet requirements for test, and define requirements and test any new required software or algorithms
  • Maintain and update aircraft data processing database with test specific information
  • Verify the necessary parameters for a test are operational, recorded, and/or telemetered
  • Support the conduct and execution of the test program, including real-time test coverage and data monitoring
  • Request, process, analyze, release, and distribute final test data
  • Analyze final data for quality, identify and correct anomalies prior to release to data customers
Basic Qualifications (Required Skills/Experience):
  • Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science
  • Willing to travel domestically and internationally as needed
Preferred Qualifications (Desired Skills/Experience):
  • Level 2: 2 or more years' related work experience or an equivalent combination of education and experience
  • Level 3: 5 or more years' related work experience or an equivalent combination of education and experience
  • Experience with flight test, laboratory testing, data analysis, instrumentation, system integration, and/or simulation
  • Active security clearance
Conflict of Interest:

Successful candidate for this job must satisfy the Company’s Conflict of Interest (COI) assessment process.

Drug Free Workplace:

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

Pay & Benefits:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage, and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary pay range:

Level 1: $71,400-$96,600

Level 2: $85,000-$115,000

Level 3: $103,700-140,300

Language Requirements:

Not Applicable

Education:

Bachelor's Degree or Equivalent

Relocation:

This position offers relocation based on candidate eligibility.

Export Control Requirement:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a \"U.S. Person\" as defined by 22 C.F.R. §120.62 is required. \"U.S. Person\" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Safety Sensitive:

This is not a Safety Sensitive Position.

Security Clearance:

This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required.

Visa Sponsorship:

Employer will not sponsor applicants for employment visa status.

Contingent Upon Award Program

This position is not contingent upon program award

Shift:

Shift 1 (United States of America)

Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

Boeing Participates in E - Verify
  • E-Verify (English)
  • E-Verify (Spanish)
Right to Work Statement
  • Right to Work(English)
  • Right to Work(Spanish)
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