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Information Security System Administrator Jobs (NOW HIRING)

Marvin

Security System Administrator

Warroad, MN

... for a Security Systems Administrator to join our team and support the administration and ... You'll serve as a critical liaison between Enterprise Security, Information Technology, and site ...

Marvin

Security System Administrator

Warroad, MN · On-site

$56K - $75K/yr

... for a Security Systems Administrator to join our team and support the administration and ... You'll serve as a critical liaison between Enterprise Security, Information Technology, and site ...

Marvin

Security System Administrator

Warroad, MN · On-site

... for a Security Systems Administrator to join our team and support the administration and ... You'll serve as a critical liaison between Enterprise Security, Information Technology, and site ...

Marvin

Security System Administrator

Warroad, MN

You'll serve as a critical liaison between Enterprise Security, Information Technology, and site ... Administer and maintain physical security systems including video and alarm management, access ...

Kratos Defense

Security System Administrator

Boulder, CO

$105K - $125K/yr

Kratos Space is seeking an experienced Security System Administrator II to join our team in Boulder, CO. * 2-5 years industry experience * Strong understanding of core networking concepts, including ...

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Information Security System Administrator information

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How much do information security system administrator jobs pay per hour?

As of Jun 22, 2026, the average hourly pay for information security system administrator in the United States is $46.69, according to ZipRecruiter salary data. Most workers in this role earn between $38.46 and $52.88 per hour, depending on experience, location, and employer.

What are some common challenges faced by Information Security System Administrators, and how can they be addressed?

Information Security System Administrators often encounter challenges such as managing rapidly evolving cybersecurity threats, ensuring compliance with industry regulations, and balancing security with user accessibility. Staying up-to-date with the latest security patches and monitoring for vulnerabilities can be demanding, especially in large or complex environments. Building strong collaboration with IT teams and end users, prioritizing ongoing training, and implementing automated monitoring tools can help address these challenges effectively and maintain a secure infrastructure.

What is an Information Security System Administrator?

An Information Security System Administrator is a professional responsible for managing and protecting an organization's computer systems and networks against security threats. They install, configure, and maintain security tools such as firewalls, intrusion detection systems, and antivirus software. Additionally, they monitor system activity for suspicious behavior, respond to security breaches, and enforce security policies to ensure data integrity and confidentiality. Their role is crucial in safeguarding sensitive information and maintaining compliance with industry regulations.

What is the difference between Information Security System Administrator vs Network Security Specialist?

AspectInformation Security System AdministratorNetwork Security Specialist
CertificationsCompTIA Security+, CISSP, CISACompTIA Security+, CISSP, CEH
Work EnvironmentIT departments, data centers, corporate networksNetwork infrastructure, security operations centers, enterprise networks
Employer & Industry UsageBusinesses, government agencies, tech companiesTelecommunications, cybersecurity firms, large enterprises

The main difference is that the Information Security System Administrator manages overall security systems and policies, while the Network Security Specialist focuses specifically on securing network infrastructure. Both roles require similar certifications and often work in overlapping environments, but their primary responsibilities differ in scope and focus.

What are the key skills and qualifications needed to thrive as an Information Security System Administrator, and why are they important?

To thrive as an Information Security System Administrator, you need a solid understanding of network security principles, systems administration, and risk assessment, often backed by a degree in IT or cybersecurity and relevant certifications like CompTIA Security+, CISSP, or CISM. Experience with security tools such as firewalls, intrusion detection systems (IDS), SIEM platforms, and endpoint protection software is essential. Attention to detail, analytical thinking, and effective communication help you respond to threats, explain risks, and collaborate with colleagues. These skills are vital for maintaining an organization’s security posture and protecting sensitive data from evolving cyber threats.
What cities are hiring for Information Security System Administrator jobs? Cities with the most Information Security System Administrator job openings:
What states have the most Information Security System Administrator jobs? States with the most job openings for Information Security System Administrator jobs include:

security system administrator

Rootshell Enterprise Technologies, Inc.

Atlanta, GA • On-site

Full-time

Posted 19 days ago

Job description

Hi ,
Greetings from Rootshell Inc..
Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Security Systems Administartor for one of our client in Atlanta Georgia. Please share your resume with current location & full contact info
Role: Security Systems Administartor
Location:Atlanta , Georgia
Duration:8+ months
EXP:2-6 Yrs
*Local Metro Area Candidates Only*-ONSITE
*On-Site Interviews*
Job Description :
Assists in the day-to-day administration and maintenance of IT security systems. Second level support to the Help Desk for IT security system issues. Solves IT security system problems and executes solutions within specifications and with direction/guidance.
Job Duties and Performance Standards:
1. Serves as lead administrator for IT security systems.
• Administers departmental firewall solutions.
• Monitors, implements changes after approval, backups, works with trouble tickets, and patching.
• Administers departmental Virtual Private Networking (VPN) solutions.
• Monitors, implements changes after approval, backups, works with trouble tickets, and patching.
2 Performs vulnerability assessments against new devices before production implementation.
• Configures, tests, reports, and provides guidance to correct deficiencies with IT system assessments.
• Escalates issues with the Information Security Officer.
3 Assists the Information Security Officer with technology evaluations and solutions.
• Conducts reviews of new and existing technologies and coordinates planning with the ISO.
• Reviews statistics from current IT security systems and provides feedback to ISO.
Preferred Qualifications:
• SSCP Certification
• CISSP Certification
Candidate MUST meet or exceed all required skills. The manager wants to see ALL required skills reflected on candidate's resume as it relates to their duties and responsibilities in their current & previous positions. NOT in the summary or the matrix.

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