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Remote Mainframe Jobs in Connecticut (NOW HIRING)

Staff Software Development Engineer

Hartford, CT ยท On-site +1

$118K - $260K/yr

Closely interact with project managers, business analysts, and other developers, both locally and remote Required Qualifications * 7+ years of experience with the following: * Mainframe development ...

Remote Mainframe information

See Connecticut salary details

$9

$50

$68

How much do remote mainframe jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for remote mainframe in Connecticut is $50.78, according to ZipRecruiter salary data. Most workers in this role earn between $44.81 and $57.64 per hour, depending on experience, location, and employer.

What are some common challenges faced by Remote Mainframe professionals, and how can they be addressed?

Remote Mainframe professionals often face challenges such as maintaining secure access to legacy systems, managing time zone differences with global teams, and troubleshooting issues without on-site support. To address these, organizations typically provide robust VPNs and multi-factor authentication for secure connections, implement effective communication tools, and foster detailed documentation practices. Staying proactive with regular updates, clear documentation, and open communication with colleagues ensures smoother remote operations and minimizes downtime.

What is a Remote Mainframe job?

A Remote Mainframe job refers to positions where professionals manage, maintain, or develop mainframe computer systems while working remotely, often from home or another offsite location. Mainframes are powerful computers used by large organizations for critical applications, bulk data processing, and large-scale transaction processing. Remote mainframe professionals may work in roles such as system administrators, programmers, or support analysts. These roles typically require specialized knowledge of mainframe operating systems like IBM z/OS and experience with mainframe programming languages such as COBOL or Assembler.

What are the key skills and qualifications needed to thrive as a Remote Mainframe Specialist, and why are they important?

To thrive as a Remote Mainframe Specialist, you need deep expertise in mainframe systems (such as IBM z/OS), COBOL or Assembler programming, and experience with large-scale enterprise environments, typically backed by a degree in computer science or related field. Familiarity with tools like JCL, TSO/ISPF, and mainframe performance monitoring tools, as well as certifications like IBM Certified System Programmer, are often required. Strong analytical thinking, problem-solving skills, and effective remote communication are crucial soft skills. These competencies ensure reliable system operations, timely resolution of critical issues, and seamless collaboration with distributed technical teams.

What Are Remote Mainframe Jobs?

Remote mainframe jobs include a variety of positions, including those in development, customer service, and system administration. In these roles, you may telecommute to monitor existing mainframe systems, help develop new software, secure a computer network, or otherwise manage and control the operations of the mainframe from home. Some remote mainframe jobs also involve coordinating with an on-site engineer to reprogram or adjust mainframe systems as necessary. This is a relatively broad job title that can refer to many different positions, so you may need to narrow your search to specific roles in order to get results that match your education and experience.

What is the difference between Remote Mainframe vs Remote Data Analyst?

AspectRemote MainframeRemote Data Analyst
Required CredentialsMainframe certifications (e.g., IBM Certified Specialist)Data analysis certifications (e.g., Microsoft, SAS)
Work EnvironmentLegacy systems, mainframe terminals, specialized softwareModern computers, data visualization tools, databases
Employer & Industry UsageFinancial institutions, government agencies, large corporationsTech companies, marketing firms, healthcare organizations
Common Search & Comparison IntentTechnical skills, mainframe job roles, remote opportunitiesData analysis skills, remote data jobs, analytics roles

Remote Mainframe and Remote Data Analyst roles differ mainly in technical focus and work environment. Mainframe roles involve legacy systems and specialized certifications, often within finance or government sectors. Data Analyst positions focus on modern data tools and visualization, applicable across various industries. Both roles are in demand for remote work, but they serve different technical needs and skill sets.

What are the most commonly searched types of Mainframe jobs in Connecticut? The most popular types of Mainframe jobs in Connecticut are:
What job categories do people searching Remote Mainframe jobs in Connecticut look for? The top searched job categories for Remote Mainframe jobs in Connecticut are:
What cities in Connecticut are hiring for Remote Mainframe jobs? Cities in Connecticut with the most Remote Mainframe job openings:
Information Technology_USA - USA_Developer

Information Technology_USA - USA_Developer

Real Soft, Inc.

Hartford, CT โ€ข On-site, Remote

$50.75 - $68.50/hr

Contractor

Posted 16 days ago


Job description

**Please strictly adhere to the following resume naming convention:
ALL CAPS, NO SPACES BETWEEN UNDERSCORES
PTN_US_GBAMSREQID_CandidateBeelineID
Example: PTN_US_9999999_SKIPJOHNSON0413
: -
MSP Owner: Michelle Lee
Location: Hartford, CT/Remote
Duration: 6 months
skill id: 10725290
Key Responsibilities
Develop and maintain mainframe applications using:
COBOL
JCL
CICS
VSAM
on IBM mainframe systems.
Perform end-to-end development in COBOL on z/OS.
Utilize AI Copilot tools to assist with COBOL code documentation and modernization efforts.
Support and enhance existing mainframe applications while ensuring system stability and performance.
Collaborate with cross-functional teams to meet project and operational requirements.
Required Skills & Qualifications
Strong experience with IBM mainframe application development.
Hands-on expertise in:
COBOL
JCL
CICS
VSAM
Experience working with DB2, including associated daemon processes.
Exposure to or experience with the Unisys platform.
Familiarity with using AI-powered tools (Copilot) in a mainframe development context.
Strong analytical and problem-solving skills.
Essential Skills
Mainframe development using AI Copilot.
COBOL-based application enhancement and documentation.
Skills Classification
Mainframe DB2 - Application Development
System i / COBOL-400
Experience Required: 4-6, Project Code :