1

Temporary Mainframe Security Engineer Jobs in Philadelphia, PA

Senior COBOL /Mainframe Developer

Trenton, NJ · On-site

$49.25 - $63.25/hr

Senior COBOL /Mainframe Developer Location: Trenton, NJ (On site) Position Type: Contract In Person ... Knowledge of mainframe security, scheduling systems, and source code management tools * Experience ...

W2// Mainframe Developer

Malvern, PA · On-site

$48 - $61.75/hr

Mainframe Developer Location : Malvern, PA - onsite Experience - 8+ Required Skills: • ... Basic understanding of mainframe system administration tasks like data set management and security ...

Sr Cobol Developer

Trenton, NJ · On-site

$50 - $65/hr

Senior Mainframe Developer / COBOL Senior Consultant Location: Trenton, NJ (Onsite) Duration ... Knowledge of mainframe security, scheduling systems, and source code management tools * Experience ...

Mainframe IMS and CICS

Wilmington, DE · On-site

$47.50 - $61.25/hr

Position : Mainframe Developer - IMS and CICS Location : Wilmington, DE Onsite - Relocation from ... Basic understanding of mainframe system administration tasks like data set management and security ...

Mainframe IMS and CICS

Wilmington, DE · On-site

$47.50 - $61.25/hr

Programming Languages: Strong proficiency in COBOL * Mainframe Operating Systems: In-depth ... Basic understanding of mainframe system administration tasks like data set management and security ...

Mainframe IMS and CICS

Wilmington, DE · On-site

$47.50 - $61.25/hr

Programming Languages: Strong proficiency in COBOL * Mainframe Operating Systems: In-depth ... Basic understanding of mainframe system administration tasks like data set management and security ...

Mainframe IMS and CICS

Wilmington, DE · On-site

$47.50 - $61.25/hr

Jersey City NJ Experience - 8+ RTTO - 5 Days Onsite Required Skills: • Programming Languages ... Basic understanding of mainframe system administration tasks like data set management and security ...

Mainframe IMS and CICS

Wilmington, DE · On-site

$47.50 - $61/hr

Wilmington, DE Exp: 8+ Yrs F2F Must Required Skills: • Programming Languages: Strong proficiency ... Basic understanding of mainframe system administration tasks like data set management and security ...

Mainframe IMS DB with CICS

Wilmington, DE · On-site

$47.50 - $61.25/hr

... security Qualifications : Required : • Must have- MS/DB, CICS, COBOL and JCL • Experience: 8+ Years • Programming Languages: Strong proficiency in COBOL • Mainframe Operating Systems: In ...

Mainframe IMS and CICS

Wilmington, DE · On-site

$47.50 - $61.25/hr

Thorough understanding of CICS functionalities and programming interfaces • Job Control Language ... Basic understanding of mainframe system administration tasks like data set management and security ...

next page

Showing results 1-20

Temporary Mainframe Security Engineer information

See Philadelphia, PA salary details

$23.2K

$140.9K

$176.1K

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

As of Aug 26, 2026, the average yearly pay for temporary mainframe security engineer in Philadelphia, PA is $140,868.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,100.00 and $161,500.00 per year, depending on experience, location, and employer.

What is the difference between Temporary Mainframe Security Engineer vs Temporary Network Security Analyst?

AspectTemporary Mainframe Security EngineerTemporary Network Security Analyst
CertificationsSecurity+, CISSP, Mainframe security certificationsSecurity+, CISSP, Network security certifications
Work EnvironmentMainframe data centers, legacy systemsCorporate networks, cloud environments
Employer & Industry UsageFinancial institutions, government agenciesIT firms, telecom companies, enterprises

Temporary Mainframe Security Engineers focus on securing legacy mainframe systems, while Temporary Network Security Analysts monitor and protect network infrastructure. Both roles require security certifications and are vital in safeguarding organizational data, but they specialize in different technical environments.

Are temporary mainframe security engineers in demand?

Temporary mainframe security engineers are in demand due to ongoing need for cybersecurity in legacy mainframe environments, especially in industries like finance and government. Skills in mainframe security tools, such as RACF or ACF2, and relevant certifications can improve job prospects in this specialized field.

Is security engineering a good career?

Security engineering is a strong career choice for those interested in protecting information systems, with roles like a mainframe security engineer focusing on safeguarding legacy systems. It requires knowledge of security protocols, tools, and certifications such as CISSP or CISA. The field offers high demand, competitive salaries, and opportunities for specialization in areas like network security or compliance.

What are the most commonly searched types of Mainframe Security Engineer jobs in Philadelphia, PA?

The most popular types of Mainframe Security Engineer jobs in Philadelphia, PA are:

What are popular job titles related to Temporary Mainframe Security Engineer jobs in Philadelphia, PA?

For Temporary Mainframe Security Engineer jobs in Philadelphia, PA, the most frequently searched job titles are:

What job categories do people searching Temporary Mainframe Security Engineer jobs in Philadelphia, PA look for?

The top searched job categories for Temporary Mainframe Security Engineer jobs in Philadelphia, PA are:

What cities near Philadelphia, PA are hiring for Temporary Mainframe Security Engineer jobs?

Cities near Philadelphia, PA with the most Temporary Mainframe Security Engineer job openings:

Senior Mainframe Developer / COBOL Senior Consultant

Amtex Enterprises Inc

Trenton, NJ • On-site

$83 - $110/hr

Other

Posted 8 days ago


Job description

Job Title : Senior Mainframe Developer / COBOL Senior Consultant
Location: Onsite in Trenton, NJ 08608
Duration: 5+ Months
Rate: $60-70/hr on W2 or $70-80/hr on C2C or 1099- MAX

Local Candidates only. Candidates should have strong background in Cobol, ADABAS, and Natural. strong in JCL as well.

Job Description: We are looking for a Senior Mainframe Developer / COBOL Senior Consultant to evaluate existing systems and user needs in order to analyze, design, recommend, and implement information system changes. This position will be a contract role and is onsite in Trenton, NJ.

What You’ll Do
  • Participate in development efforts supporting the project involving multiple legacy mainframe applications
  • Analyze existing legacy systems and provide code walkthroughs, logic analysis, and technical documentation to ITS development teams
  • Design, develop, modify, test, and maintain COBOL and NATURAL programs, along with associated JCL jobs, based on functional specifications and enhancement requests
  • Perform ongoing maintenance and enhancements to batch and online mainframe applications
  • Troubleshoot and resolve production issues, job failures, and system abends, including root cause analysis and corrective actions
  • Analyze ADABAS database structures, files, and access methods to support application development and system integration
  • Develop and maintain data feeds, file layouts, and interface processes between legacy systems and modernized ITS components
  • Participate in system design reviews, technical planning sessions, and code reviews
  • Produce and maintain technical documentation, including program specifications, data definitions, job flows, and system architecture documentation
  • Support system testing, integration testing, and user acceptance testing UAT
  • Implement best practices for mainframe development, including coding standards, version control, and change management
  • Assist with performance tuning and optimization of batch jobs, database access, and program execution
  • Provide production support for mission critical applications and collaborate closely with analysts, architects, and development teams
What You’ll Need

Required:

  • Advanced experience with COBOL programming in enterprise mainframe environments
  • Strong expertise in JCL development and job scheduling
  • Extensive experience with NATURAL programming
  • Working knowledge of ADABAS database architecture and file structures
  • Experience analyzing and maintaining large legacy mainframe codebases
  • Strong troubleshooting and debugging skills for batch and online applications
  • Experience with system integration, data interfaces, and file transfer processes
  • Proficiency with mainframe utilities, debugging tools, and job monitoring tools
  • Strong documentation and communication skills
  • Ability to work independently while coordinating with multiple technical teams

Preferred:

  • Experience supporting taxation or government revenue systems
  • Familiarity with CICS and online transaction processing environments
  • Experience with data migration or modernization projects involving legacy mainframe applications
  • Knowledge of mainframe security, scheduling systems, and source code management tools
  • Experience working within large scale enterprise or government IT environments
#J-18808-Ljbffr