As a Senior ALC Developer, you play a critical role in maintaining and advancing our core mainframe systems. You design, develop, and optimize high-performance applications using Assembler Language Code, ensuring the stability and efficiency of our enterprise operations. This position offers the opportunity to tackle complex technical challenges, drive innovation in legacy systems, and contribute directly to the foundational technology that powers our business. You work within a dynamic team, providing technical expertise and shaping the future of our mainframe architecture.
This position is Hybrid with 25% travel to New Carrollton in Lanham, MD and 75% being fully remote.
- Designs, develops, and implements complex solutions using ALC (Assembler Language Code) to meet critical business requirements.
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Leads the debugging and troubleshooting of intricate mainframe applications, identifying root causes and implementing effective resolutions.
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Optimizes existing assembler language code for performance, efficiency, and maintainability, ensuring system stability.
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Collaborates with cross-functional teams to design and implement robust integration solutions across various mainframe components.
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Develops and maintains applications utilizing COBOL, CICS, and DB2 within an enterprise mainframe operations environment.
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Provides technical guidance and mentorship to junior developers, fostering best practices in mainframe development.
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Participates in architectural discussions, contributing to the strategic direction of mainframe systems and system integration.
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Ensures adherence to coding standards, security protocols, and operational procedures for all development activities.
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Conducts thorough testing and quality assurance for all developed and modified applications.
- Expert-level proficiency in ALC (Assembler Language Code) and assembler language programming.
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Deep expertise in debugging complex mainframe applications and system issues.
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Strong command of COBOL, CICS, and DB2 for application development and data management.
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Extensive experience with integration and system integration within large-scale mainframe environments.
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Demonstrated ability in development and optimization of high-performance mainframe systems.
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Thorough understanding of enterprise mainframe operations and their impact on business processes.
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Exceptional problem-solving and analytical skills.
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Ability to work effectively in a team-oriented, collaborative environment.
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Strong communication skills, both written and verbal.
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Must reside within 2 hours from Lanham, MD
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Active Federal Clearance
Education & Experience:
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Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience.
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Minimum of 8 years of progressive experience in mainframe application development.
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Proven experience leading complex development projects from conception to deployment.
Why Join Sierra7?
Sierra7 is a Small Disabled Veteran Owned Business. We were founded in 2009 with the mission of “serving those who serve". We are a Service-Disabled Veteran-Owned Small Business (SDVOSB) and CMMI-SVC Level 3-appraised member of the government technology and services industry. We are a proud recipient of the 2024 Gold HIRE Vets Medallion Award from the US Department of Labor, which recognizes employers who successfully recruit, hire, and retain Veterans.
Benefits:
- Medical/Dental/Vision
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FSA (Flexible Spending Account)
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HSA (Health Savings Account)
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Life Insurance, Voluntary Life Insurance, Voluntary Short- and Long-Term Disability
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Additional Supplemental Medical Benefits
- Critical Care, Hospital Indemnity, Legal Plan, Accident
- 401K
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Legal Assistance
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Financial Wellness
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Paid Time Off (PTO)
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Federal Holidays
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Education Reimbursement
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LinkedIn Learning
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Employee Referral Program
This posting is for prospective candidates only. Unsolicited third-party resume submissions will be considered property of Sierra7, Inc. and will not be acknowledged or returned.
We will never send communications through any other domain, including @sierra7careers.com, @gmail.com or @yahoo.com. ALL communications will come from a @sierra7.com domain. We will never request payment from you, nor will we send payment to you, prior to your start date. If you have been asked to send or receive any payment, or if you have any doubt about whether you have been contacted by a Sierra7 employee, please contact us at [email protected]
Disclaimer:
Compensation Disclosure:
In accordance with applicable state and local pay transparency laws -California, Colorado, Hawaii, Illinois, Maryland, Massachusetts, Minnesota, Nevada, New Jersey, New York, Rhode Island, Vermont, Washington, and Washington, DC -, the salary range and a general description of benefits and other compensation for this position will be provided to applicants upon request and/or prior to an offer of employment. For more information reach out to
[email protected]
The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified.
Sierra7 will not provide sponsorship for employment-based immigration benefits for this position. To be considered for this position all candidates must reside in the United States and be a US Citizen. This position is not a C2C opportunity.
Sierra7 is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to any status protected by federal, state, or local law.
Equal Opportunity Employer Veterans Disabled
