Average salary: $185,871 /yearly
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- .... This role provides technical leadership, advanced coding expertise, and oversight of complex migrations and integrations across mainframe and web-based environments. ~ Lead development of large-scale applications in Natural, SQL, Java, and JavaScript. ~ Design...MainframeFull timeContract workFor contractors
Essnova Solutions, Inc.
Littleton, CO12 hours ago - ...collaborative and innovative initiatives. MS Office Proficiency Experience with BMC Remedy, Tivoli NetCool monitoring, and Tandem mainframe a plus. ITIL foundation certification a plus. CCNA certification a plus. Experience with MS SharePoint 2007, 2010 or 2013 a plus....MainframePermanent employmentTemporary workMonday to FridayWeekend work
$86.25k - $158.13k
...provide sponsorship for employment visas or participate in STEM OPT for this position.We are seeking a highly skilled and experienced Mainframe COBOL Developer to join our technology team. The successful candidate will be responsible for the design, development, testing,...MainframeFull timeTemporary workPart timeWork experience placementWork at office$134k - $265k
Position Summary Domain Tech Lead — Infrastructure Patching Automation (Mainframe & AS/400)Join our AI & Engineering team by transforming technology platforms, driving innovation, and helping make a significant impact on our clients' success. You’ll collaborate with...MainframeLocal area- ...Tax Payments ACH NACHA regulations and processes Experience with: Test Automation Tools (Tosca, Selenium) Mainframe and distributed application environments Web application testing Database testing Performance testing Accessibility...MainframeContract workWork experience placementWork at office
The Judge Group
Greenwood Village, CO2 days ago $120.5k - $162.68k
...modernization platform. This role is ideal for someone who has spent years building, maintaining, or optimizing IMS based applications on the mainframe and now wants to bring that domain knowledge into next generation tooling, runtimes, and replatforming solutions. As a senior...MainframeRemote workWorldwideFlexible hoursRocket Software
Denver, CO5 days ago- ...least privilege methodology with security rights, permissions and groups, experience with Active Directory, CA Service Desk, and Mainframe. Due to the importance of this position, it is expected that a person supporting IAM has basic troubleshooting skills with networking...MainframeContract workWork at office
Direct Staffing Inc
Denver, CO3 days ago $78.2k - $136.3k
...requirementsAnalyze and troubleshoot security incidents and access issues, including 24/7 on-call support on a rotating basisProvide support during mainframe upgrades, migrations, and disaster recovery testsDevelop and maintain process and procedural documentationIdentify opportunities...MainframeFull timeWork at officeFlexible hoursDay shift- ...Responsible for database design, database implementation, and database administration using database management systems (DBMS) in a complex mainframe or network-based environment, similar in size and complexity to the client-server environment or web application, with skills in...MainframeWork experience placementImmediate start
STEM Xpert
Denver, CO1 day ago $186k - $257k
...with:As a Senior Principal at Slalom, you will help clients accelerate large scale technology transformation by turning decades-old mainframe code into agile, cloud-native systems. This role blends deep systems understanding of z/OS with modern cloud, DevOps, and AI-...MainframeTemporary workLocal area$135k - $182.1k
...bring deep expertise in IAM technologies and platforms—including Active Directory, Microsoft Azure, Amazon Web Services (AWS), and Mainframe, Oracle, SQL, and various file and storage collaboration systems, password secure controls including keys and tokens —and will be...MainframeFull timeWork at officeShift workDay shift$105.4k - $124k
...what you excel at—all from Day One.Job DescriptionU.S. Bank is seeking a z/OS Systems Programmer that has extensive experience in mainframe technologies with an emphasis on installation/upgrading, tuning, and troubleshooting of z/OS and third-party software. This individual...MainframeFull timeWork experience placementLocal area3 days per week$78.2k - $136.3k
...Security / Identity and Access ManagementDetailed, bank specific access administration knowledge in Windows, and/or Midrange and Mainframe Platforms with emphasis on security and access controlsExperience leading complex technical projects, meeting target timelines, facilitating...MainframeFull timeWork at officeFlexible hoursShift workDay shift$105k - $141.75k
...what they're doing! Job Description Summary: Our Enterprise Suite Professional Services Team is looking for a highly skilled Mainframe Modernization Senior Consultant to provide technical support and/or leadership in the creation and delivery of technology solutions...MainframeRemote workWorldwideRocket Software
Denver, CO4 days ago$93.2k - $164.45k
Reference: 732920BRPosted: 2026-06-22Location: Highlands Ranch, COSalary: $93,200 - $164,450Clearance: NoneCompany: Lockheed MartinDescription:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination...SuggestedFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours- ...where people truly BELIEVE in what they're doing! Job Description Summary: The Customer Solutions Engineer a highly skilled Mainframe Modernization Senior Consultant to provide technical support and/or leadership in the creation and delivery of technology solutions...MainframeLocal areaRemote workWorldwide
Rocket Software
Denver, CO2 days ago $105.4k - $207.8k
...working in a testing role in different environments including the following: client server, service-oriented architecture, web-based, mainframe-based and three-tier architectures.Experience with the following: MicroFocus UFT, Rational Tooling, and Open Source Automation...MainframeLocal areaVisa sponsorshipFlexible hours$75k - $150k
...two team members which may require you to provide support off hours every other week. Generally, minimal off hours required. -Hogan mainframe-based systems experience is required. -Experience with Umbrella is a plus.This position may be eligible for remote work in select...MainframeFull timeTemporary workPart timeWork experience placementWork at officeRemote workWork from home$117.02k - $155k
Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our...Full timeWork experience placementWork at officeLocal areaRemote workVisa
Highlands Ranch, CO12 hours ago$72.7k
...computer to input, retrieve or display accounting information. Develop and maintain spreadsheets and databases. Utilize PC and/or mainframe based systems and software, compile and prepare reports, graphs and charts of data developed. Serve as a project lead for special...MainframeFor contractorsWork at officeLocal areaHighmark Health
Denver, CO5 days ago$114.5k - $154.58k
...only passionate about technology but thrives on engaging with customers to solve complex challenges. This role centers on migrating mainframe workloads to cloud environments, where your technical acumen and customer-facing skills will drive success in new and existing...MainframeRemote workWorldwideRocket Software
Denver, CO2 days ago$65k - $194.35k
...Due to the nature of this position we are seeking passionate IT Engineers. Candidates should have experience with the following:1) Mainframe Security & Platform Software MaintenanceOwn security administration and product installs for the mainframe infrastructure platform...MainframeFull timeTemporary workPart timeWork experience placementWork at office$157.1k - $212.5k
...cross-functional deal progression for migration opportunities — coordinating GSI/SI delivery partners, positioning solution options (mainframe modernization, DC exit, VMware displacement, app rationalization), and building multi-stakeholder consensus across procurement, IT...MainframeContract workLocal areaWorldwideFlexible hoursShift work$110.11k - $204.49k
...Technologies• Programming/Runtime: Java, SQL, Tomcat, Websphere• Databases: Oracle, SQL, Neo4J, Mongo (distributed) or DB2, VSAM (mainframe)• Streaming/Event Platforms: Kafka• Caching/Data Stores: Redis, ESS• Operating Systems: Linux/Unix, Windows Server, could include...MainframeFull timeTemporary workPart timeWork experience placementWork at officeAfternoon shift$108.5k - $149.18k
Do you enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. As a Software Engineer II, you will contribute to the design, development, and optimization of software systems for advanced aerospace applications...Work experience placementSierra Nevada Company, LLC
Lone Tree, Douglas County, CO2 days ago$143.49k - $197.29k
Do you enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. As a Senior Software Engineer, you will be responsible for driving the strategic development and continuous improvement of software systems for ...Work experience placementSierra Nevada Company, LLC
Lone Tree, Douglas County, CO3 days ago- Company DescriptionSonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, => Software Consultancy and Information Technology Enabled...H1bLocal area
$122k - $162k
...integrating with platforms such as LDAP, Windows/UNIX, databases, network devices, and applications.Expert knowledge of Windows, Linux, and Mainframe systems, and how accounts and access are managed across the environments.3+ years of experience scripting automation...MainframeFull timeFor contractorsWork at officeRemote workWork from homeWorldwideWork visaFlexible hoursShift work$136.4k - $204.6k
Job ID: 40691Reference: 300015437050871Location: Highlands Ranch, CO, United States | Reno, NV, United States | Phoenix, AZ, United States | Salt Lake City, UT, United States | Missoula, MT, United States | Dallas, TX, United States | Raleigh, NC, United States | Indianapolis...Full timePart time- Company DescriptionSonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled...Permanent employmentFull timeH1b
