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Mainframe Developer
McLean, Virginia, United States
OnsiteContract
Hands-on experience with COBOL, JCL, CICS, DB2, VSAM and IBM mainframe tools; familiarity with banking processes; experience in production support and application modernization.
COBOL, JCL, CICS, DB2, VSAM, IMS, TSO/ISPF, IBM z/OS, File-AID, Endevor, Changeman, ISPW, SDSF, SPUFI, SQL, Git, CA-7, Control-M, OPC/TWS
1d
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Manager I, Mainframe Engineering
Pensacola or Vienna
$132k-$206k/yr HybridFull Time
10+ YOE5+ MgmtBachelor's degree or equivalent, 10+ years mainframe engineering, 5+ years IT management, z/OS and mainframe infrastructure expertise, on-call availability, leadership and vendor management skills.
z/OS, GDPS, REXX, Ansible, GitHub, ServiceNow, ADO, Kanban
1mo
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Sr Mainframe Technical Consultant
Plano or Boston or Wenatchee or Bellevue or Culver City or Reston or Austin or Burlington or Portsmouth or Atlanta or Lancaster or Irvine or San Jose or Durham or Charlotte or San Francisco or Broomfield or Beaverton or San Diego or Princeton or Washington or Rochester or Fort Collins or Allentown or Lisle or Mendota Heights or United States
$100k-$160k/yr OnsiteFull Time
8+ YOESenior mainframe consultant with deep expertise in Broadcom/third-party mainframe infrastructure products, REXX/HLASM proficiency, 8+ years related experience (10+ yrs preferred for product/z/OS), and ability to travel to client sites.
SYSVIEW, OPS/MVS, NetMaster, Mainframe Application Tuner, Common Services, REXX, COBOL, HLASM, JES, CICS, MQ series, DB2, IMS, VSAM, ACF2, TSS, RACF, z/OS, z/VSE, z/VM, BMC, Rocket, IBM
1mo
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Mainframe Systems Engineer III
Columbus or Hagerstown or Akron or Minnetonka or Denver
$70k-$140k/yr OnsiteFull Time
5+ YOE5+ years z/OS engineering, SMP/E expertise, mainframe networking (TCP/IP, SNA/APPN), encryption and certificate management, debugging/tuning, documentation, change control, and mentoring; bachelor\u0002s degree or equivalent experience.
z/OS, SMP/E, z/VM, IBM zEnterprise, IBM zSeries, zPCA, SAS/MXG, Intellimagic, zOSMF, WLM, Mainview, ChangeMan, TCP, UDP, ICMP, AT-TLS, IPsec, SNA/APPN
3w
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Senior Mainframe Storage Engineer - Remote
United States or Minneapolis or Washington
$113k-$193k/yr RemoteFull Time
10+ YOE10+ years working with IBM mainframe storage technologies (DASD, VTS, DFSMS/DFHSM/DFDSS), DS8k, GDPS/MGM, JCL, REXX/SAS; experience with storage capacity planning, backups, replication, and ransomware protection; ability to support 24x7 rotating on-call and use AI tools.
z/OS, zSeries, IBM DASD, IBM VTS, IBM DFSMS, DFHSM, DFDSS, DS8k, GDPS/MGM, IBM Tivoli Advanced Allocation Manager, IDCAMS, JCL, REXX, SAS, IBM RMM, CA1, IBM Spectrum Control, Transparent Cloud Tiering, Safeguarded Copy, Microsoft M365 Copilot, AI tools
1mo
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Mainframe for Oracle Cloud Migration Specialist
Arlington or Vienna or Cleveland or California or Colorado or District of Columbia or Illinois or Maryland or Massachusetts or Minnesota or New York or New Jersey or Washington or United States
$63-$73/hr HybridFull Time
5+ YOE5+ years with mainframe technologies (COBOL, JCL, VSAM, CICS), 2+ years with FIS Systematics, SDLC and legacy system analysis experience, application/data mapping for cloud migrations, strong documentation and communication skills.
COBOL, JCL, VSAM, CICS, FIS Systematics, SOAP UI, Oracle Cloud
1mo
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z/OS IMS Mainframe Systems Programmer
Hartford or St. Paul or Cockeysville
$70k-$90k/yr HybridFull Time
6+ YOE6+ years supporting IBM z/OS and IMS environments including upgrades, SMP/E, Parallel Sysplex, RMF/SMF/WLM, IMS Version 15 system programming, backup/recovery, DB2/SQL knowledge, and strong troubleshooting and documentation skills.
z/OS, IMS, IMS Version 15, SMP/E, Parallel Sysplex, JES2, LPARs, Parmlib, z/OSMF, RMF, SMF, WLM, IMSGEN, SYSGEN, DB2, IBM IMS utilities, IBM Z, SQL
1mo
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z/OS IMS Mainframe Systems Programmer
Hartford or St. Paul or Cockeysville
$70k-$90k/yr HybridFull Time
6+ YOE6+ years supporting IBM z/OS and IMS environments, experience with SMP/E, RMF, SMF, WLM, z/OSMF, Parallel Sysplex, JES2, IMSGEN/SYSGEN, IMS backup/recovery, DB2/SQL knowledge, strong troubleshooting and documentation skills.
z/OS, SMP/E, Parallel Sysplex, JES2, LPAR, Parmlib, z/OSMF, RMF, SMF, WLM, IMS Version 15, IMSGEN, SYSGEN, IBM IMS utilities, DB2, SQL, IBM Z
2w
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Business Analyst (Mainframe & ITSM)
McLean, Virginia, United States
$130k-$160k/yr OnsiteFull Time
8+ YOE8+ years experience in business analysis and ITSM with mainframe knowledge (COBOL,JCL,DB2,CICS); skills in requirements gathering, BRD/FRD, user stories, UAT, ITSM ticket triage, RCA, stakeholder management.
COBOL, JCL, DB2, VSAM, CICS, IMS, ServiceNow, Remedy, Jira, Confluence, HP ALM, Quality Center, Microsoft Excel, Microsoft Visio
1mo
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MAINFRAME CUSTOMER SUCCESS SPECIALIST | BMC Software Careers
Detroit or Houston or San Francisco or New York City or Washington or United States
$115k-$191k/yr RemoteFull Time
10+ YOE10+ years mainframe (z/OS) expertise, experience with BMC/competitor mainframe tools and DB2, strong consulting and executive-level customer management, bilingual English/Spanish, BS in CS or equivalent experience, cross-functional alignment skills.
z/OS, DB2
2mo
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EOC Engineer- Junior Level
Suitland, Maryland, United States
HybridFull Time
1+ YOEJunior-level EOC Engineer supporting configuration, operation, optimization, and user assistance for systems (mainframe, mini, or client/server).
Mainframe, Mini, Client/Server, System Analysis, Capacity Planning
1w
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Registration Admission Rep I (PRN)
Washington, District of Columbia, United States
$22-$34/hr OnsitePart Time
1+ YOEHigh school diploma/GED, 6–12 months office/registration experience, familiarity with PC/mainframe data entry, ability to verify insurance and obtain authorizations, basic clerical and customer-service skills.
PC, mainframe
1mo
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Government and Public Sector - Assurance - Tech Risk - Senior (McLean, VA, US, 22102)
McLean, Virginia, United States
$88k-$161k/yr HybridFull Time
2+ YOEBachelor's in business/accounting/finance/IT, ability to obtain federal security clearance, 2+ years in information assurance/IT controls/risk management, knowledge of NIST/FISMA/COSO/FISCAM, experience with Windows/UNIX/Oracle/Mainframe/SAP, client-facing and travel flexibility.
Microsoft Windows, UNIX, Oracle, Mainframe, SAP, COSO, ERM, FISCAM, FISMA, NIST
1mo
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Modernization Architect
Atlanta or Austin or Baltimore or Boston or Charlotte or Chicago or Dallas or Denver or Detroit or Houston or Kansas City or Las Vegas or Minneapolis or Nashville or Phoenix or Salt Lake City or Seattle or Washington
$171k-$281k/yr OnsiteFull Time
Hands-on z/OS/mainframe experience, proficiency in mainframe languages (COBOL, PL/I, HLASM, JCL), cloud deployment experience (AWS/Azure/GCP), familiarity with LLMs and automated transformation tools, strong prototyping and collaboration skills.
z/OS, COBOL, PL/I, HLASM, JCL, CICS, DB2, VSAM, AWS, Azure, GCP, LLMs, ANTLR4, Tree-Sitter, CloudFormation, Terraform, Kubernetes, OpenShift, AWS Blu Age, AWS Mainframe Modernization (Transform for z/OS), Amazon Q Developer, Bedrock, Claude, RACF
1w
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IT FUNCTIONAL ANALYST I
Baltimore County, Maryland, United States
$72k-$113k/yr OnsiteFull Time
1+ YOEOne year experience providing problem analysis, user support, system implementation, and training for large client-server or mainframe systems; degree substitutions permitted.
METERS, NCIC, NLETS, CJIS, Microsoft Active Directory, Delta Plus, CapWin, CAD
6d
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Service Assurance Agent-2
Washington, District of Columbia, United States
$22-$33/hr OnsitePart Time
1.5+ YOEHigh school diploma/GED, 18 months FedEx experience, ability to complete training, knowledge of FedEx operations and mainframe/web apps (Cosmos,GNSL,FAMIS,IMS,TSO,CMS), proficient with PC applications.
Cosmos, GNSL, FAMIS, IMS, TSO, CMS
1d
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Information Technology Specialist
Fresno or Washington or Jacksonville or Chamblee or Chamblee or Fairview Heights or Covington or Lanham or Detroit or Kansas City or Saint Louis or Charlotte or Holtsville or Philadelphia or Guaynabo or San Juan or Memphis or Austin or Austin or Farmers Branch or Ogden or Kearneysville
$126k-$193k/yr OnsiteFull Time
1+ YOEGS-14 level IT specialist with experience leading/implementing secure enterprise mainframe initiatives, evaluating system risk, and advising on disaster recovery and capacity planning. U.S. citizenship and standard federal hiring requirements apply.
IBM z/OS, Hardware Configuration Manager (HCM), Integrated Cryptographic Service Facility (ICSF), Server Time Protocol (STP), Hardware Configuration Definition (HCD), IODF, Coupling Facility, Parallel Sysplex
2mo
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Associate Network Analyst
Ashburn, Virginia, United States
$71k-$109k/yr HybridFull Time
3+ YOEBachelor's degree or 3+ years of relevant work experience; 12+ months of TPF experience; experience with mainframe/open systems in large data centers; Visa VIP Application/Services experience; ITIL Foundation or equivalent.
ServiceNow, SuperVision, MS Teams, Skype, VitalSigns, VM, MVS, Windows
2w
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Manager IT, Core Engineering Applications
McLean or Omaha or San Antonio
$85k-$180k/yr OnsiteFull Time
8+ YOE3+ Mgmt8+ years with COBOL/JCL/Easytrieve and mainframe development; 3–5 years managing teams; Bachelor's or equivalent experience; experience with REXX, datasets/VSAM, batch scheduling, Mule/Salesforce integrations, and AI coding assistants.
COBOL, JCL, Easytrieve, REXX, Assembler, VSAM, Mule, Salesforce, Copilot
1mo
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System Administrator (Cyber Infrastructure)
Washington or Virginia or United States
RemoteFull Time
6+ YOE6+ years supporting IT infrastructure and systems; Bachelor's in CS/InfoSec or related; active Public Trust clearance; supervisory experience; mainframe/mini/client-server knowledge; systems capacity planning; reside in Washington DC Metro area.
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