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Freelance Mainframe Security Engineer Jobs (NOW HIRING)

Keylent Inc

Mainframe z/OS Systems Programmer

$56.25 - $71.75/hr

Mainframe z/OS Systems Programmer Install, configure, and maintain mainframe operating systems ... Implement and maintain mainframe security measures, including user access controls, authentication ...

Merican

Mainframe Administrator

San Antonio, TX · On-site

Client is not looking for a Mainframe developer or Tester. The resource is expected to have ... Expert knowledge in Mainframe Security & Compliance, security protocols (e.g., Top Secret/TSS), and ...

Tekwissen

Mainframe Administrator

San Antonio, TX · On-site

Client is not looking for a Mainframe developer or Tester. The resource is expected to have ... Expert knowledge in Mainframe Security & Compliance, security protocols (e.g., Top Secret/TSS), and ...

Damco

z/OS Mainframe Security Administrator

Mainframe Top Secret Security Administrator Location: Austin, TX (REMOTE) Duration: 12+ month ... Engineer, and the specifications outlined in this document for the Railroad Commission of Texas.

New

Artech

Mainframe Platform Engineer

Mclean, VA · On-site

$48 - $52/hr

Mainframe Platform Engineer Location: McLean, VA McLean, VA (100% Onsite), Local Candidates Only ... Execute risk management controls, baseline security compliance activities, and audit support across ...

PlanIT Group, LLC

Mainframe z/OS Developer

$50.25 - $64.50/hr

... security protocols, including RACF. • Must be proficient in JCL, COBOL, VSAM, and CICS. • ... mainframe integration with Java developers and migration planning. • Ability to work ...

Palnar

Mainframe, Network Systems Programmer

$56.25 - $71.75/hr

Mainframe Network Engineering will be supporting a firmwide initiative to enable encryption for all ... Partner with mainframe security team to identify and assist with certificates required for ...

Teradata

Sr. Mainframe Application Developer

Nashville, TN · On-site

$47.25 - $60.75/hr

Understand and work within mainframe security frameworks including RACF, Top Secret, and ACF2 ... support engineers Specialized Responsibilities (Legacy / Transitional Systems) While Teradata ...

Teradata

Sr. Mainframe Application Developer

Boise, ID · On-site

$46.75 - $60/hr

Understand and work within mainframe security frameworks including RACF, Top Secret, and ACF2 ... support engineers Specialized Responsibilities (Legacy / Transitional Systems) While Teradata ...

Teradata

Sr. Mainframe Application Developer

Atlanta, GA · On-site

$47 - $60.50/hr

Understand and work within mainframe security frameworks including RACF, Top Secret, and ACF2 ... support engineers Specialized Responsibilities (Legacy / Transitional Systems) While Teradata ...

Teradata

Sr. Mainframe Application Developer

Denver, CO · On-site

$50.50 - $64.75/hr

Understand and work within mainframe security frameworks including RACF, Top Secret, and ACF2 ... support engineers Specialized Responsibilities (Legacy / Transitional Systems) While Teradata ...

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All JobsFreelance Mainframe Security Engineer Jobs

Freelance Mainframe Security Engineer information

See salary details

$23K

$139.6K

$174.5K

How much do freelance mainframe security engineer jobs pay per year?

As of Jul 2, 2026, the average yearly pay for freelance mainframe security engineer in the United States is $139,599.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,000.00 and $160,000.00 per year, depending on experience, location, and employer.

What is the difference between Freelance Mainframe Security Engineer vs Mainframe Security Analyst?

AspectFreelance Mainframe Security EngineerMainframe Security Analyst
CredentialsCertifications like CISSP, CISA, or vendor-specific security certificationsSimilar certifications, often including CISSP, CISA, or vendor-specific security credentials
Work EnvironmentIndependent, project-based, remote or on-site consultingFull-time, in-house or remote roles within organizations
Employer & Industry UsageConsulting firms, freelance platforms, or direct client contracts in finance, government, or techFinancial institutions, government agencies, or large corporations with dedicated security teams

While both roles focus on securing mainframe environments, a Freelance Mainframe Security Engineer works independently on various projects, offering specialized expertise. In contrast, a Mainframe Security Analyst is typically employed full-time within an organization, managing ongoing security operations. The certifications and skills overlap significantly, but the work setting and employment structure differ.

More about Freelance Mainframe Security Engineer jobs
What cities are hiring for Freelance Mainframe Security Engineer jobs? Cities with the most Freelance Mainframe Security Engineer job openings:
What are the most commonly searched types of Mainframe Security Engineer jobs? The most popular types of Mainframe Security Engineer jobs are:
What states have the most Freelance Mainframe Security Engineer jobs? States with the most job openings for Freelance Mainframe Security Engineer jobs include:
What job categories do people searching Freelance Mainframe Security Engineer jobs look for? The top searched job categories for Freelance Mainframe Security Engineer jobs are:
Freelance Mainframe Security Engineer jobs near you
Infographic showing various Freelance Mainframe Security Engineer job openings in the United States as of June 2026, with employment types broken down into 100% Full Time. Highlights an 77% Physical, 2% Hybrid, and 21% Remote job distribution, with an average salary of $139,599 per year, or $67.1 per hour.
Information Security Engineer(33406)

Information Security Engineer(33406)

IDEALFORCE LLC

Phoenix, AZ

Contractor

Posted 7 days ago

Job description

Company Description

IDEALFORCE

 has multiple CONTRACT positions available immediately for Information Security Engineer to join our customer in Phoenix Arizona. This is an ONSITE position. Please find below additional details about this job. Kindly respond with your most up to date resume if you would like to pursue this opportunity. Client is considering only LOCAL CANDIDATES for this position.

Job Description

The Information Security Engineer is responsible for reviewing and providing oversight for network and mainframe security hardware and software to ensure the protection of DOR's information assets from unauthorized use, modification, or destruction.

The individual in this position will be able to apply their advanced knowledge and technical skills in network security and will exercise latitude for independent judgment and discretion within established policies and procedures. The Information Security Engineer will approach assignments with considerable creativity and innovation.


The purpose of this position is:

- To provide security oversight ensuring confidentiality, integrity, and availability(CIA) for DOR information and on-going security auditing;

- To evaluate IT infrastructure and applications as they relate to security architecture and design;

- To make recommendations on the design, selection, and modification of appropriate hardware and software to meet security requirements of network and mainframe systems and information processing needs;

- To participate in projects relating to security and technical considerations and deployment activities;

- To support IT disaster recovery documentation, testing and review; and to assist with DOR Information Security policies and standards creation and review.

Qualifications

- A Bachelor's degree in Information Technology or related field, along with approximately five (5) additional years of relevant IT professional experience; OR, approximately 9 years of relevant IT professional experience

- Approximately 5-7 years of progressive Information Technology in physical, application networking security policies, procedures and practices

- Comprehensive in depth Unix/Linux knowledge and administration experience

- Direct experience creating and participating in a comprehensive Risk Assessment program

- Experience in performing computer system penetration testing and risk mitigation

- Experience with LAN/WAN network topologies, protocols, file/application servers, encryption technologies and the network operating hardware and software, FTP, Active Directory, VPN technologies (such as MPLS, IPSEC, etc.) IIS and ISA Proxy Server

- Demonstrated experience in firewalls, IDS/IPS systems, event correlation systems, content filters, SYSLOG and SNMP

Additional Information

- "All your information will be kept confidential according to EEO guidelines". - All candidates who are authorized to work in US are encouraged to apply. - Candidates must clear the Background check prior to commencing the assignment. 


SOURCER ASSIGNED:

 Pete Tylor; Email: pete dot tylor at idealforce.com 


Disclaimer :

 The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. All personnel may be required to perform duties outside of their normal responsibilities from time to time, as needed.

Idealforce logo

About Idealforce

Sourced by ZipRecruiter

Idealforce is a reputable company headquartered in Austin, TX, United States, that operates within the dynamic technology industry. As indicated by the information derived from its official website, idealforce.com, the company's specialization lies in providing innovative technology solutions and digital services for various business operations. Founded on the principles of excellence, efficiency, and progressive technology, Idealforce has significantly contributed toward shifting the business landscape to a more digital realm.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Austin, TX, US

Year founded

2008

Social media

Facebook

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