Peraton

Mainframe Systems Programmer

Join Peraton as a Mainframe Systems Programmer in the US. Leverage z/OS, CICS, DB2, and ServiceNow for system upgrades and troubleshooting. 5+ years required.

Department - JobBoardly X Webflow Template
Consulting
Job Level - JobBoardly X Webflow Template
Mid-Level
ServiceNow Role Type:
ServiceNow Modules:
Department - JobBoardly X Webflow Template
Change Management
Department - JobBoardly X Webflow Template
IT Service Management
Department - JobBoardly X Webflow Template
Problem Management
ServiceNow Certifications (nice to have):

Job description

Date - JobBoardly X Webflow Template
Posted on:
 
April 7, 2025

The Peraton Leveraged Mainframe team is seeking a Mainframe z/OS Systems Programmer to assist with all major work tasks such as installs, upgrades, maintenances to zOS/CICS/DB2/MQ SERIES/Network Software and associated sub products that support the z/OS mainframe environment.

Requirements

  • 5 years with BS/BA; 3 years with MS/MA; 0 years with PhD; 9 years with HS Diploma
  • Experience working within support of mainframe environments.
  • Knowledge and Skills Required: z/OS Fundamentals, Assembler Language, SMP/E, Job Control Language (JCL), REXX, Database Management, Security, Performance Tuning, Troubleshooting, Unix experience, z/OS Network Software experience

Benefits

  • 24x7 365 on-call support/service restoration/root cause analysis/problem resolution
  • Support new client business transitions/migrations and disengagements.
  • Perform change management functions: ticketing, opening and closing changes, etc.
  • Perform gen and configuration work such as table entry changes and maintaining JCL/PROCs.
  • Participation in daytime and off shift problem resolution issues to include Sev 1 through Sev 4 incidents.
  • Assist with Data Security audits and activities
  • Assist/Lead DR activities
  • Mentoring of lower job code team members.
  • Helps create technology roadmap for zOS/CICS/DB2/MQ SERIES and Network Software components, working with Engineering and software vendors.
  • Develops strategy for accomplishing success with projects and major workload types.
  • Can lead all z/OS projects including the most complex and integrated.
  • Technical contributions and project lead responsibilities with client business transitions/migrations and disengagements.
  • Performance & tuning both proactively and as part of corrective action activities.
  • Troubleshoots major system issues and escalation to vendors for service restoration and problem resolution for SEV1 and SEV2 issues.
  • Can perform technical lead and team leader responsibilities.
  • Create new tools and processes to increase the productivity and efficiency of the team.
  • Develops documentation, standard way of accomplishing work, and automation to help the team support the workload.
  • Works closely with accounts and clients when technical consulting is required from the team.
  • Manage ticket queues (incident, change and problem) within multiple tools (JIRA, ServiceNow, Remedy etc.)

Requirements Summary

5+ years of experience with a Bachelor's degree, or 3+ years with a Master's degree, or 0 years with a PhD, and experience working within mainframe environments, with knowledge of z/OS fundamentals, Assembler Language, SMP/E, Job Control Language (JCL), REXX, Database Management, Security, Performance Tuning, and Troubleshooting