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On Call Security Jobs in Iowa (NOW HIRING)

UnityPoint Health

Security Officer

Sioux City, IA · On-site

$15.75 - $18.75/hr

Assign work, respond to requests, and assures completion. • Be on-call when the Security Leader is unable, due to absence (vacation, sick leave, etc.). • May be required to perform other duties ...

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On Call Security information

See Iowa salary details

$9

$18

$22

How much do on call security jobs pay per hour?

As of Aug 27, 2026, the average hourly pay for on call security in Iowa is $18.02, according to ZipRecruiter salary data. Most workers in this role earn between $15.34 and $18.08 per hour, depending on experience, location, and employer.

What is an on call security officer?

On call security officers are security professionals who are not assigned to a fixed schedule but are available to work as needed, often on short notice. They may fill in for full-time staff during absences or handle special events, emergencies, or increased security needs. Their responsibilities typically include monitoring premises, responding to alarms, and ensuring the safety of property and individuals. Flexibility and the ability to adapt to varying work environments are important qualities for this role.

What are the key skills and qualifications needed to thrive as an on call security officer?

To thrive as an On Call Security Officer, you need a solid understanding of security protocols, physical fitness, and often a high school diploma or equivalent. Familiarity with surveillance systems, incident reporting software, and sometimes a security guard license are typically required. Strong observation skills, reliability, and effective communication are vital soft skills for responding to emergencies and interacting with the public. These skills ensure the safety of people and property, as well as efficient incident response in unpredictable situations.

What are some common challenges faced by on call security personnel, and how can they prepare for them?

On Call Security personnel often face the challenge of responding to unpredictable situations and working irregular hours, sometimes with little notice. They must be adaptable, able to quickly assess risks, and communicate effectively with both team members and the public. To prepare, it’s helpful to maintain a flexible schedule, stay updated on site-specific protocols, and regularly review emergency response procedures. Building strong observational skills and staying physically and mentally alert are also key to handling the varied demands of this role.

What is the difference between On Call Security vs Security Guard?

AspectOn Call SecuritySecurity Guard
CredentialsTypically requires security license or certificationRequires security license or certification
Work EnvironmentOften remote or on-demand, covering multiple sites as neededOn-site at specific locations, such as buildings or events
Employer & Industry UsageUsed by security companies for flexible coverageEmployed directly by clients or security firms for fixed shifts
Search & Comparison IntentCommonly compared for flexible security rolesStandard security role with fixed hours

On Call Security professionals provide flexible, on-demand security coverage, often working remotely or across multiple sites. Security Guards typically work fixed shifts at specific locations. Both roles require security licensing, but their work environments and scheduling differ significantly.

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

The most popular types of Security jobs in Iowa are:

What are popular job titles related to On Call Security jobs in Iowa?

For On Call Security jobs in Iowa, the most frequently searched job titles are:

What job categories do people searching On Call Security jobs in Iowa look for?

The top searched job categories for On Call Security jobs in Iowa are:

What cities in Iowa are hiring for On Call Security jobs?

Cities in Iowa with the most On Call Security job openings:

On Call Security jobs near you
Infographic showing various On Call Security job openings in Iowa as of August 2026, with employment types broken down into 50% Full Time, and 50% Part Time. Highlights an 100% In-person job distribution, with an average salary of $37,481 per year, or $18 per hour.

Security Engineer - Iowa

Ruan Transportation Management Systems

Des Moines, IA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago

Ruan Transportation Management Systems rating

7.2

Company rating: 7.2 out of 10

Based on 43 frontline employees who took The Breakroom Quiz

186th of 366 rated logistics

Job description

This is a full-time position working onsite in Des Moines, IA. Candidate must live within a reasonable commute of Des Moines, IA or be able to relocate.
The Security Engineer will Support Senior Engineers in operational efforts of the security stack. They will provide infrastructure and security support for our entire virtual server and datacenter environment that included hybrid cloud infrastructure and security. Administer and troubleshoot Office365 Cloud applications. Participate in licensing and software maintenance activities to ensure compliance, patching, and overall security. Perform trouble ticket resolution within defined SLA's and documented procedures. Participate in disaster recovery testing exercises. Participate in on-call rotation for critical security event escalations. Lead security related implementation projects and manage work efforts of other team members in a cross-functional team environment. Must be able to navigate and adapt to a fast-paced and ever-changing environment with a cross-functional team of like-minded Information Technology professionals.
Responsibilities:
  • Develop, execute and track the performance of security measures to protect information and network infrastructure and computer systems.
  • Participate in the design of computer security strategy and engineer comprehensive cybersecurity architecture.
  • Identify, define and document system security requirements and recommend solutions to management.
  • Configure, troubleshoot and maintain security infrastructure software and hardware.
  • Install and manage software that monitors systems and networks for security breaches and intrusions.
  • Monitor systems for irregular behavior and set up preventive measures. Respond to incidents and Security related tickets in a timely manner. Participate in on-call activities.
  • Performing manual validation of Common Vulnerabilities and Exposures (CVE) manually or with Microsoft's Defender platform. Perform and monitor remediation of vulnerabilities collaborating with other teams.
  • Assist in planning, development, and implementation of company's information security strategy. Educate and train staff on information system security best practices. Develop security training materials and communications.
  • Perform other job-related duties and special projects as required.

Job Requirements
Minimum Qualifications:
Education: Bachelors Degree or equivalent work experience.
Course of Study: STEM related discipline, including Informatcis, Data Analytics, Information Systems, and/or Security/Cybersecurity
Experience: 3 - 5 years, System Administration or Information Security Administration or Engineering.
Required Knowledge, Skills, and Abilities:
  1. Must be able to commit to Ruan's value statement by acting with integrity in everything we do,
  2. Must be able to meet behavioral expectations and perform in alignment with our guiding principles: safety, people, customer, performance, and continuous improvement.
  3. Skills required in the following areas: Proven experience developing, operating and maintaining security systems. Working Knowledge of operating system and database security. Proficiency in networking technologies, network security and network monitoring solutions. Knowledge of security systems including anti-virus applications, content filtering, firewalls, authentication systems and intrusion detection and notification systems. In-depth knowledge of security protocols and principles. Critical thinking skills and ability to solve complex problems.

Benefits:
Ruan provides benefits which include: Medical, Dental, Vision, Disability, Life, as well as 401k and Paid Time Off.

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