Top 242 Information systems security officer Jobs in Missouri

Information Security Systems Specialist
Winchester Ammunition —Independence, MO
- $92,100 - $138,800 a year
- Computer Science
- System design
- Windows
Security Officer
Inter-Con Security Systems —Kansas City, MO
- From $20 an hour
- Part-time
- Background check
- CPR Certification
- Military
- Health insurance
- Dental insurance
Security Officer
Westgate Resorts —Branson, MO
- $18 an hour
- Weekends as needed
- Background check
- 18 years or older
- CPR Certification
- Paid holidays
- Health insurance
Security Officer - Mid Shift
TRUE MANUFACTURING GROUP —O'Fallon, MO
- $20.50 - $25.50 an hour
- Overtime
- Background check
- Microsoft Outlook
- Military
- Health savings account
- Health insurance
Security Officer Enhanced Part Time Mobile Patrol
Allied Universal —Jefferson City, MO
- $17 an hour
- Part-time
- 18 years or older
- Customer service
- Pass drug screening
- Paid training
- Opportunities for advancement
Quick Apply
5d
Security Officer Part Time Incident Support Driver
Allied Universal —Kirkwood, MO
- $18 an hour
- Part-time
- 18 years or older
- Customer service
- Pass drug screening
- Paid training
- Opportunities for advancement
Quick Apply
3d
Security Officer Unarmed Deterrence Patrol
Allied Universal —Saint Peters, MO
- $18.19 an hour
- Part-time
- 18 years or older
- Pass drug screening
- High school diploma or GED
- Paid training
- Opportunities for advancement
Quick Apply
1d
Security Officer Part Time Patrol Inspection
Allied Universal —Overland, MO
- $17.98 an hour
- Part-time
- 18 years or older
- Pass drug screening
- High school diploma or GED
- Paid training
- Opportunities for advancement
Quick Apply
1d
Security Professional Transit Patrol
Allied Universal —St. Louis, MO
- $20.13 an hour
- Full-time
- 18 years or older
- Pass drug screening
- High school diploma or GED
- Paid training
- AD&D insurance
Quick Apply
3h
Security Guard Part Time Unarmed Compliance Patrol
Allied Universal —Saint Peters, MO
- $17.98 an hour
- Part-time
- 18 years or older
- Customer service
- Pass drug screening
- Paid training
- Opportunities for advancement
Quick Apply
1d
Security Officer Enhanced Part Time Patrol
Allied Universal —Saint Joseph, MO
- $16 an hour
- Part-time
- 18 years or older
- Customer service
- Pass drug screening
- Paid training
- Opportunities for advancement
Quick Apply
14d
Security Guard Part Time Unarmed Patrol
Allied Universal —Saint Peters, MO
- $17.98 an hour
- Part-time
- 18 years or older
- Pass drug screening
- High school diploma or GED
- Paid training
- Opportunities for advancement
Quick Apply
1d
Site Supervisor
Allied Universal —Chesterfield, MO
- From $21.48 an hour
- Overtime
- 18 years or older
- Military
- No experience needed
- Paid training
- Health insurance
Quick Apply
3d
Security Guard Part Time Unarmed Patrol
Allied Universal —Lee's Summit, MO
- $17.01 an hour
- Part-time
- 18 years or older
- Hospital
- Pass drug screening
- Paid training
- Opportunities for advancement
Quick Apply
11h
Safety & Security Officer
Marriott International, Inc —Clayton, MO
- Full-time
- Hotel
- High school diploma or GED
- Entry level
Division Protective Services Specialist (St. Louis)
QuikTrip —Saint Charles, MO
- $32.55 - $38.58 an hour
- Background check
- 18 years or older
- CPR Certification
4d
Security Officer
SSM Health —St. Louis, MO
- Full-time
- Background check
- Pass drug screening
- Maintenance
- Paid parental leave
- Health insurance
11d
Information Security Architect
Ryder System —Jefferson City, MO
- $140,000 - $150,000 a year
- Full-time
- 7 years
- Azure
- Computer Science
- Disability insurance
- Health insurance
5d
Security Officer - Non-Driving
SSM Health —St. Louis, MO
- Full-time
- Background check
- Hospital
- Pass drug screening
- Paid parental leave
- Health insurance
Unarmed Security Officer
Metro One Loss Prevention Services Group (Guard Division), Inc. —Kansas City, MO
- $24 - $25 an hour
- Online Application
- Background check
- 18 years or older
- Military
- Paid training
- Health insurance
Quick Apply

I want to receive the latest job alert for information systems security officer in missouri

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

information systems security officer jobs near missouri

Information Security Systems Specialist

Winchester Ammunition -
Independence, MO

Apply Now

Job Details

$92,100 - $138,800 a year

Qualifications

Linux support
IT system monitoring
Windows
IT infrastructure
Driver's License
Computer networking
Linux administration
IT security monitoring

Full Job Description

Title: Information Security Systems Specialist
Location: Independence, MO

Salary: $92,100 - $138,800
Schedule: 9/80

Focus: Olin Winchester is hiring an Information Security Systems Specialist to be located at the Lake City Army Ammunition Plant in Independence, MO (Kansas City area). The Information Security Systems Specialist ensures the secure design, deployment, and maintenance of enterprise IT, OT, and classified information systems. A major component of this role is serving as the Information Systems Security Officer (ISSO) for classified systems, ensuring compliance with government security requirements, authorization standards, and internal policies. The Specialist also supports the Secure Software Development Life Cycle (SSDLC) to ensure application security controls are embedded throughout development and deployment processes.

Information Security Systems Specialist Essential Job Functions:

Ensure classified information systems maintain full compliance with government regulations and internal classified-system security policies.
Maintain continuous protection of classified IS, including auditing, access control enforcement, change control, and configuration compliance.
Execute and oversee media handling, sanitization, and destruction procedures for classified materials.
Support audits, inspections, and compliance assessments by government and internal organizations.
Support incident response, including investigation, threat analysis, and reporting.
Support compliance with frameworks such as NIST 800-171, NIST 800-53, NIST 800-82, CMMC and internal corporate security standards.
Contribute to SSDLC security activities such as threat modeling, secure coding practices, SAST/DAST and dependency scanning.
Ensure adherence to internal SSDLC standards and validate security gate compliance.

Information Security Systems Specialist Minimum Requirements:

Must meet one of the following:
- High school diploma or equivalent with a minimum of 7 years of relevant experience; OR
- Bachelor's degree* in Cybersecurity, Information Systems, Computer Science, or a related field with a minimum of 3 years of relevant experience.
Relevant experience must include professional experience in Information Security, Systems Engineering, Systems Administration, or a related cybersecurity discipline.
Experience supporting information security, system security, or compliance activities within enterprise environments; experience working in classified or highly regulated environments and/or serving in an ISSO capacity preferred.
Working knowledge of cybersecurity frameworks and compliance standards, preferably NIST 800-171, NIST 800-53, CMMC, RMF, and SSDLC practices; experience utilizing SAST/DAST tools preferred.
Hands-on experience securing and supporting Windows, Linux, cloud, networking, OT/ICS, and enterprise technology environments, including the use of security monitoring, vulnerability management, and configuration compliance tools.
Experience with risk management, security assessments, compliance documentation, and authorization activities, including ATO packages, SSPs, POA&Ms, and risk assessments preferred.
Knowledge of secure CI/CD pipelines, cloud security principles, and critical infrastructure or OT/ICS environments preferred.
Relevant cybersecurity certifications such as Security+, SSCP, CISSP, CISM, or CEH preferred.
Ability to obtain and maintain a U.S. Government security clearance. Active clearance preferred.
Strong written and verbal communication skills.

Location-Specific Requirements:

Valid US driver's license
This position requires successful vetting as an Employee Possessor in accordance with U.S. Department of Justice and the Bureau of Alcohol, Tobacco, Firearms and Explosives.
This position requires access to ITAR controlled technical data, and as such, employment will be contingent upon the candidate's ability to access ITAR controlled technical data pursuant to an export license approved by the Directorate of Defense Trade Controls, if required.
This position requires successful vetting for unescorted access in accordance with U.S. Army and Department of Defense access policies. The US Government does not allow non-US citizens on-site at the Lake City Army Ammunition Plant. Therefore, to be considered in the hiring process, the candidate must be a US citizen.

Strong Careers Grow Here

Rooted in our corporate values, Olin continues to be the global leader in both ammunition and chemical manufacturing. We invest, recognize, and reward the talents and contributions of our employees, empowering over 8,000 global individuals to make an impact both at work and in surrounding communities.

View a snapshot of our comprehensive benefits package

Olin fosters a diverse and inclusive workplace, where you are encouraged to join or lead our Olin People Networks. These voluntary groups connect employees across sites, divisions and functions to strengthen connections, belonging, and community involvement.

Degree must be from a school that is accredited by an accrediting agency recognized by the Secretary of Education of the U.S. Department of Education or equivalent program from an international university.

Olin does not provide any form of sponsorship. We will only employ those who are legally authorized to work in the United States. Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J or TN or who need sponsorship now or in the future, are not eligible for hire.

Olin is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law.

#Winchester

Work Location: In person

Apply Now

Refine Your Search

information systems security officer jobs in missouri

Information Security Systems Specialist

Security Officer

Security Officer

Security Officer - Mid Shift

Security Officer Enhanced Part Time Mobile Patrol

Security Officer Part Time Incident Support Driver

Security Officer Unarmed Deterrence Patrol

Security Officer Part Time Patrol Inspection

Security Professional Transit Patrol

Security Guard Part Time Unarmed Compliance Patrol

Security Officer Enhanced Part Time Patrol

Security Guard Part Time Unarmed Patrol

Site Supervisor

Security Guard Part Time Unarmed Patrol

Safety & Security Officer

Division Protective Services Specialist (St. Louis)

Security Officer

Information Security Architect

Security Officer - Non-Driving

Unarmed Security Officer

I want to receive the latest job alert for information systems security officer in missouri

Related Searches

Explore jobs in more locations

Information Security Systems Specialist Essential Job Functions:

Information Security Systems Specialist Minimum Requirements:

Job Seeker Tools

Employer Tools

Browse

Stay Connected