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- Overview Our client is modernizing and strengthening its enterprise mainframe infrastructure—and we’re hiring a Senior System Programmer to make it happen. You’ll work hands-on with z/OS, CICS, JCL, SMP/E, and system tools to keep mission-critical environments running...MainframeSeniorFull timeContract work
- Overview Role: Senior JAVA Developer Client: DC Government Location: Washington DC (Onsite) Job Description: The role will require you to design... ...and deployment experience [Desirable] Working with mainframe CICS containers and channels using JCA connector [Desirable...MainframeSenior
- Join to apply for the Senior DB2 Database Systems Programmer role at Diné Development Corporation... ...of IBM DB2 database software in a large mainframe environment. OR Ten years' experience... ...00 6 months ago Senior Cyber Capability Developer (Reverse Engineer) Lorton, VA $126,100.0...MainframeSeniorFull timeContract workFor contractorsFor subcontractorRemote work
- Position Summary The Senior Mainframe Systems Programmer provides support for on-going projects that require the installation, testing, and implementation of new operating systems and other ‘system’ software. Also, the Maintenance and debugging of systems software.. Functional...MainframeSeniorFull timeTemporary workWork experience placementRemote workWork from homeFlexible hours
- Position Summary The successful candidate will perform mainframe database Software upgrades coupled with administration and tuning to support... ...adhere to the change management policy. Position reports to Senior Manager - Mainframe Database. Ideal Candidate Note: Required...MainframeSeniorFull timeTemporary workWork experience placementRemote workWork from homeFlexible hours
- ...Description The role will require you to design, develop, and test using JAVA technologies which... ...the organization. Responsibilities The Senior JAVA Developer position requires in-... ...experience - desired. Working with mainframe CICS containers and channels using JCA connector...MainframeSeniorWork at officeLocal area
- ...Aug 20, 2025 Inserso is seeking to hire a Senior Deployment Engineer to provide network... ...devices. Ensure end-user access to government mainframe applications. Document network... ...and firewalls. Demonstrate the ability to develop and execute network address plans for IPv...MainframeSeniorFull timeWork at officeLocal areaRemote workRelocation
- Overview Senior Mainframe Systems Programmer - zVMRemote - United StatesJR012366 A Senior IBM z/VM Systems Programmer ensures the stability, integrity, and efficient operation of information systems that support core organizational functions and clients. This is achieved...MainframeSeniorFull timeTemporary workRemote workWork from homeFlexible hours
$130k - $145k
Senior Software Engineer- Mainframe/Assembler (Adabas & Natural) Reston, VA, USA Location: Remote Overview Software GmbH helps companies to manage and... ...a global company, and we seek to recruit, compensate, develop, promote, and retain the most talented people from a diverse...MainframeSeniorRemote workHome office- Overview Senior Mainframe Systems Programmer - AutomationRemote - United States JR012303 Position Summary The Senior Mainframe Systems Programmer provides Automation support for multiple clients and on-going projects that could require the development, testing, and implementation...MainframeSeniorFull timeTemporary workWork experience placementRemote workWork from homeFlexible hours
- Senior Mainframe Engineer- System Programmer Overview The Senior Mainframe Engineer role is accountable for research, evaluation, design, implementation... ...and engineering support for projects and infrastructure. Develops and maintains functional knowledge of evolving IT engineering...MainframeSeniorWork experience placementRemote workMonday to Friday
- ...Years experience with automate testing, with hands-on experience developing test plans, case and associated scripts; DevOps experience is... ...Application development Nice to Have Experience With: IBM Mainframe (z Series) configuration items including data, applications and...MainframeSenior
- Senior System Programmer Blue Sky Innovative Solutions is looking for a full-time Senior System Programmer for our long-term contract... ...enhancing our local government customers' enterprise IBM z/OS mainframe environment. Job functions include installing, configuring, maintaining...MainframeSeniorLong term contractFull timeLocal area
- ...Job Title: Senior Cobol Developer Location: Remote. Duration: Full-Time NEED IRS MBI Clearance. Job Overview: We are... ...particularly IRS IMFOL development. Proficient in IBM Mainframe, ALC, and JAVA. Bachelor’s degree or 4 years of related...MainframeSeniorPermanent employmentFull timeRemote work
$114.44k - $150k
Join to apply for the Sr .Net Developer role at Alpha Omega Job Title: Sr .Net Developer Clearance Required: Public Trust - Federal Client... ..., multi-instance. Working with SQL Server, MYSQL , EDW (mainframe) development using complex SQL scripting. Developing and maintaining...MainframeSeniorContract workWork experience placementRemote workFlexible hours- ...Description Senior Software Developer (ITAD-SS/ETS) This recruitment will be used to fill multiple positions. These senior software... ...with large databases. Experience modernizing legacy mainframe applications. How to apply: Only candidates who reflect...MainframeSeniorFull timeWork at officeRemote workFlexible hours1 day per week
$60 - $68 per hour
z/OS Mainframe Systems Programmer Location: Remote (must be in US / EST Hours) Pay Rate : $60-$68/h w/ conversion salary of 125k Public Trust Required Responsibilities: DMI, LLC is seeking a z/OS Mainframe Systems Programmer to join us. The z/OS Mainframe Systems Programmer...MainframeLocal areaRemote work- Senior Tenable Analyst Job Locations US-MD-Bethesda ID 2025-3913 Category Information... ...on a broad range of systems, including mainframe, UNIX, Windows, networking, databases,... ...technical and security challenges. Develop, enhance, and implement risk management...MainframeSeniorFull timeContract work
- Senior Developer/ Dynamics 365/Power App Architect **Immediate Requirement** **Relocation assistance provided** **Hybrid work** CSEngineering is looking to add a Senior Developer/ Dynamics 365/Power App Architect to our growing team! This role requires a developer who...SeniorImmediate startRelocation package
- ...Description Senior Software Developer (ITAD-SS/ETS) This recruitment will be used to fill multiple positions. These senior software... ...with large databases. Experience modernizing legacy mainframe applications. How To Apply Only candidates who reflect...MainframeSeniorFull timePart timeWork experience placementH1bWork at officeRemote workFlexible hoursShift work1 day per week
- ...generating audit reports and alerts. Custom Development & Integration Develop and maintain custom CyberArk connectors and plugins using Java,... ..., or related field. Required Certifications: CyberArk Defender Seniority level Mid-Senior level Employment type Full-time Job function...SeniorFull time
$200k - $220k
...for our clients. Job Summary We are seeking an experienced Senior Software Engineer to join our dynamic and collaborative environment... ..., MD. At River Hawk, you’ll play a crucial role in designing, developing, and optimizing our software applications. You will mentor...SeniorImmediate startFlexible hours- ...systems. The role is 80% C++ coding and 20% design and knowledge in developing component tests with Python. 5 - 10 years’ experience in... ...and Async is preferred (either in Python or C++). Job Details Seniority level: Mid-Senior level. Employment type: Contract. Job function...SeniorContract workWork experience placement
- ...works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Job Description Senior UI Developer with 6 years of total experience required. The employment type is direct jobs (full time) and the domain is any. Description:...SeniorFull time
- We are seeking a highly skilled Senior Front-End Engineer with deep expertise in React and Next.js to join a collaborative global team... ...processes. MUST be local to Bethesda, MD. Key Responsibilities Develop and maintain modern, scalable front-end applications using...SeniorFull timeLocal area
- Senior Software Engineer (Java, Spring, AWS) - Hybrid in Bethesda, Maryland Optomi, in partnership with a leading hospitality company... ...boundaries and contribute to new processes and technologies Experience: Developing, deploying, and monitoring APIs in a production environment...SeniorContract workRemote work
$137.89k - $218.19k
Senior Software Development Engineer (Type 2) Spalding, a Saalex company, is seeking a Senior Software Development Engineer in Bethesda... ...vehicles, and simulators. The engineer will research, design, develop, and test computer hardware and software, including systems...SeniorFull time- Overview LCG is seeking a Senior Database Developer who will be responsible for designing, implementing, and optimizing enterprise-scale database environments, with a focus on advanced SQL and PL/SQL scripts to support batch operations, ETL workloads, and real-time data...SeniorWork experience placementLocal areaImmediate start
- ...STIGs. Perform Com-plete, NATURAL, and EntireX administration. Develop/maintain scripts, jobs, backups, recovery, and disaster... ...experience with ADABAS v8.x, Natural 4GL, JCL, batch processing, and mainframe utilities. Proven expertise in performance tuning, backup/recovery...MainframeSeniorRemote work
- Overview Mainframe Developer Location: Rockville, Maryland Type: Contract Compensation: 180k Contractor Work Model: Onsite ALTA IT Services is seeking a highly experienced Z/OS Mainframe Developer with deep expertise in Assembler, COBOL, and CICS. The ideal candidate will...MainframeContract workFor contractors