Mainframe Developer
RIT Solutions
Mainframe DeveloperLocation: Merrifield, VA (3 days' on-site required)Role OverviewThis position requires a strong ability to investigate operational, technical, and business problems to recommend reliable automation solutions. The role involves communicating complex system and automation information to technical teams, business partners, and upper management. The ideal candidate will demonstrate proficiency in leading, guiding, and mentoring others while promoting technical best practices and process improvement.Key ResponsibilitiesInvestigate operational, technical, and business problems; analyze requirements; and recommend reliable automation solutions.Lead, guide, and mentor others while promoting technical best practices, process improvement, and operational efficiency.Develop enterprise automation solutions, command processors, automation routines, and operational tooling using REXX programming.Design, implement, and support automation across z/OS subsystems and middleware platforms such as CICS, Db2, IMS, JES2/JES3, MQ, and TCP/IP.Develop automation for CICS availability, recovery, startup, shutdown, restart, and health monitoring.Integrate automation with monitoring and event management tools such as IBM OMEGAMON, ServiceNow, and Moogsoft.Identify and implement automation opportunities across IBM z/Series, UNIX, and Windows operating systems.Support high-availability, recovery, restart, and self-healing automation solutions.Reduce manual intervention, improve operational reliability, and deliver scalable automation solutions.Participate in an on-call rotation as required.Required QualificationsExperience:Expert-level experience with IBM System Automation for z/OS, including administration, configuration, and policy development.Advanced REXX programming experience developing enterprise automation solutions.Strong experience with IBM NetView, including automation tables, message automation, and command lists.Experience with IBM Workload Scheduler (IWS, TWS, ZWS) and workload automation processes.Strong knowledge of Parallel Sysplex environments, cross-system automation concepts, JCL, SDSF, TSO/ISPF, and z/OS operations.Experience managing, monitoring, and supporting mainframe and/or distributed systems, business applications, and infrastructure platforms.Technical Skills:IBM System Automation for z/OSREXXIBM NetViewz/OS subsystems: CICS, Db2, IMS, JES2/JES3, MQ, TCP/IPIBM Workload SchedulerFamiliarity with z/OS UNIX System Services (USS/OMVS)Preferred QualificationsBachelor's degree in Information Technology or equivalent combination of education and experience.Experience with OMEGAMON situation development, alerting, and monitoring customization.Experience with GDPS and disaster recovery automation.Experience with SMP/E maintenance and z/OS system programming concepts.Familiarity with Ansible, REST APIs, and mainframe modernization technologies.
- ...Position-Mainframe DeveloperDevelop COBOL code for application solutions based on technical program specifications utilizing Key and/or Netron Fusion. Must have working knowledge and hands on exp of SAS. Perform unit testing of application software modifications utilizing...Mainframe
Syntricate Technologies
McLean, VA2 days ago - ...programming standardsRequirements:Bachelor’s Degree in Computer Science or related field7+ years’ JAVA, BPM, BRE, Web Services and/or mainframe developmentAt least 3 years of experience with Pega 7.1 or higherDesign, implement, test, and maintain solutions for new and...Mainframe
- ...Mainframe for Oracle Cloud Migration SpecialistWe are seeking an experienced Mainframe for Oracle Cloud Migration Specialist to support the transformation of legacy mainframe systems to Oracle Cloud Core platforms. The role involves application and data mapping, system...Mainframe
ClifyX
Vienna, VA3 days ago - ...Position: Mainframe Developer (Banking Domain) Location: McLean, VA (Onsite, 5 days/week) Note: This position is open to local candidates in McLean, VA only. Face-to-face (F2F) interviews are mandatory, so candidates must be available to attend an in-person interview...MainframeTemporary workLocal area
Delan Associates, Inc
McLean, VAmore than 2 months ago - ...Programmer to install, maintain, and troubleshoot IBM z/OS systems. The ideal candidate will have over 5 years of hands-on experience in mainframe environments, particularly with z/OS and its associated technologies. Responsibilities include installing the operating system,...Mainframe
- Company DescriptionUSM Business Systems Inc. is a quickly developing worldwide System Integrator, Software and Product Development, IT... ...in DataStage(ETL), shell scripting and db2/oracle sql skills, Mainframe JCL, Cobol, SAS. • Strong analytical and development skills required...MainframeLocal areaWorldwide
- Company DescriptionUSM Business Systems Inc. is a quickly developing worldwide System Integrator, Software and Product Development, IT... ...BootstrapIBM BPM product used for application development.DB2 mainframe, IBM SOA, IBM rules engine, IBM BPMBusiness process designer,...MainframeContract workH1bWorldwideRelocation
$80k - $125k
...Appian DeveloperRemote Blu Omega is seeking an Appian Developer to support a federal program focused on supporting an Air Force modernization... ..., enterprise-level Appian solutions supporting migrating mainframe capabilities to Appian on AWS. The position requires...MainframeRemote workBlu Omega
Arlington, VA1 day ago- ...installing, maintaining, and troubleshooting IBM z/OS systems and related software. The ideal candidate will have extensive experience in mainframe environments, particularly with z/OS and associated technologies. This role requires a proactive individual with strong problem‑...MainframeRemote job
- ...and software specification development. Looking for Pega RPA developer. Certified Pega developer is a plus.In Lieu of EducationIn lieu... ...angular etcExperience dealing with database, SQL expert level and mainframe exposure.Knowledge and experience with AI technologies such as...MainframeWork experience placement
Ageatia Global Solutions
Reston, VA4 days ago - ...:Job Summary: The main function of a DevOps Engineer is to design, develop, implement, test, and maintain business and computer applications software or specialized utility programs including mainframe and client/server applications, and major enhancement of existing systems...Mainframe
Kaav Inc.
Herndon, VA4 days ago - ...Software Engineer (Mainframe, Cobol, CICS)Reston, VA Onsite 1x per monthBCBS2-3 rounds - Onsite / F2F in Reston is mandatory as a final... ...trending.- Big plus: Java development experience with ability to develop unit / integration test cases using Junit /TestNg.- Must have...MainframeFull timeContract workLocal areaRemote work
Anveta
Reston, VA3 days ago $110k - $140k
...experience installing, customizing, and maintaining z/TPF operating system. ~10+ years of experience Supporting a stabilized IBM mainframe system environment. ~ Experienced with SMP/E and Mainframe Software Maintenance with performance, problem determination and...MainframeFull timeLocal areaImmediate startRemote workPyramid Consulting
Falls Church, VA1 day ago$160k - $190k
MuleSoft Developer Design, develop, test, and deploy MuleSoft APIs and integrations using the API-led connectivity approach (Experience... ...(Fiserv, Jack Henry, Hogan, etc.) ServiceNow Snowflake Kafka Mainframe systems Identity and Access Management solutions Soft Skills Strong...Mainframe- ...Senior Developer Position ***For this role client is absolutely only considering candidates with 9+ years of Development experience... ...technologies (AWS) Must have extensive experience with DB2 and Mainframe systems and SQL queries Must have extensive experience with...MainframeWeekend work
Samprasoft
Reston, VA3 days ago - ...technologies (AWS) Must have extensive experience with DB2 and Mainframe systems and SQL queries Must have extensive experience with... ...) Must have Java 8+ development experience with ability to develop unit / integration test cases using Junit /TestNg. Good to...Mainframe
Samprasoft
Reston, VA3 days ago - ...technologies (AWS)Must have extensive experience with DB2 and Mainframe systems and SQL queriesMust have extensive experience with Agile... ...Sonar).Must have strong experience in working with GIT/BitBucket.Develop code, scripts, and configuration/deployment instructions to...MainframeWeekend work
Samprasoft
Reston, VA3 days ago - ...Senior Full Stack Developer (C#/.Net, React, JS)Location: Vienna, VAThis role requires someone with a minimum of 10 years of extensive... ...testing software• Extensive experience with the organization's mainframe systems• Extensive experience in the application of...Mainframe
ShiftCode Analytics
Vienna, VA3 days ago $134k - $265k
...Domain Tech Lead — Infrastructure Patching Automation (Mainframe & AS/400)Join our AI & Engineering team by transforming technology... ...program across complex legacy and hybrid infrastructure estates, develop automation solutions that reduce manual effort and risk, and serve...MainframeLocal area$126.61k - $215.27k
...Assisting with the configuration and operation of business systems (mainframe, mini and client/server-based).Deploying and integrating... ...have strong communication skills to communicate with Software Developers to ensure requirements are met and issues are resolved in a timely...MainframeFull timeFor contractorsLocal areaWeekend workAfternoon shiftBAE Systems USA
McLean, VA1 day ago- ...Commercial initiatives as well as production support of the following mainframe applications: Commercial Information Reporting, Open Text, and... ...COBOLExperience with coding in EasytrieveAbility to perform Developer activities including a lead position on projects. This could...Mainframe
Software Technology Inc
Washington DC2 days ago - ...databases, input/output record layouts, and program views Design, develop, implement, and maintain systems with support from ISD areas,... ...experience, preferably DB2, SQL Server, or Oracle Knowledge of mainframe systems Experience with data migration and mapping to cloud...MainframeLocal areaVisa sponsorshipWork visa
- ...years of experience installing, customizing, and maintaining z/OS operating system5+ years of experience supporting a stabilized IBM mainframe system environmentExperienced with SMP/E and mainframe software maintenance with performance, problem determination and resolution...Mainframe
Syntricate Technologies
Bethesda, MD5 days ago - ...Senior Mainframe Systems ProgrammerLocation: Washington DC 100% REMOTE until any further noticeJob Type: 6 Months Contract – Possible extension8-10 Years' Experience of Mainframe Systems Programming background is required.Infrastructure Engineer with a hands-on experience...MainframeContract workRemote work
Samprasoft
Washington DC3 days ago - Full Stack Developer Position Overview We are seeking an experienced Full Stack Developer to join our client's technology team. In this... ...and testing software Extensive experience with client mainframe systems Extensive experience in the application of statistical...MainframeLocal area3 days per week
- ...Assembly Language Developer We are seeking a highly experienced Assembly Language Developer with deep expertise in IBM z/OS mainframe environments, IRS Core Record Layouts (CRL), and legacy system modernization. The ideal candidate will support the extraction of business...Mainframe
Samprasoft
Bethesda, MD3 days ago - ...Full Stack Developer Location: Vienna VA - Hybrid - 1-2 days on site Pay Rate: Open to Both C2C and W2 options Position Type... ...database, preferably DB2, SQL Server, or Oracle. • Knowledge of Mainframe systems • Experience with Data Migration and Mapping to...MainframeContract workTemporary workWork at officeLocal area
System One
Merrifield, VA15 days ago - ...ExperienceSummary: The main function of a Software Engineer is to design, develop, implement, test, and maintain business and computer applications software or specialized utility programs including mainframe and client/server applications, and major enhancement of existing...MainframeWeekend work
My3Tech Inc
Washington DC3 days ago - ...Job TitleDeveloper to design and develop C++ components to extract data from DB2 database on Mainframe and convert it to XML format for downstream processing.Primary DutiesDesign and develop C/C++ components in compliance with project guidelines – 60%Perform unit and development...Mainframe
Sparktek
Bethesda, MD3 days ago - ...specifically FEP claims.Knowledge of EDI specifically ANSI X.12 transactions, e.g. 834, 837, etc. would be beneficial.Experience with mainframe-based application development experience.Experience working in an Agile environment is a plus.Software:COBOL/CICSDB2JCLREXXRocket...Mainframe
My3Tech Inc
Washington DC3 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mainframe Developer. Be the first to apply!
- student programmer Falls Church, VA
- genesys developer Falls Church, VA
- sas programmer Falls Church, VA
- remote entry level developer Falls Church, VA
- entry level programmer Falls Church, VA
- remote programmer Falls Church, VA
- programmer Falls Church, VA
- senior tableau developer Falls Church, VA
- digital developer Falls Church, VA
- developer Falls Church, VA