
Defense • Cybersecurity • Artificial Intelligence
General Dynamics Information Technology is a company at the forefront of technological innovation, offering a wide range of services including consulting, digital modernization, and application services. The company is heavily involved in implementing solutions related to artificial intelligence, cloud computing, cybersecurity, high-performance computing, and quantum technologies. GDIT is committed to supporting government and defense sectors, providing mission-critical services such as logistics and supply chain management, intelligence, and homeland security. The company also focuses on diverse and inclusive hiring practices and actively promotes employee well-being. Through its digital accelerator solutions and pioneering use of emerging technologies, GDIT aims to propel agencies' missions forward and address complex technological challenges.
6 hours ago
🇺🇸 United States – Remote
đź’µ $119k - $161k / year
⏰ Full Time
đźź Senior
đź–Ą Software Engineer
🦅 H1B Visa Sponsor

Defense • Cybersecurity • Artificial Intelligence
General Dynamics Information Technology is a company at the forefront of technological innovation, offering a wide range of services including consulting, digital modernization, and application services. The company is heavily involved in implementing solutions related to artificial intelligence, cloud computing, cybersecurity, high-performance computing, and quantum technologies. GDIT is committed to supporting government and defense sectors, providing mission-critical services such as logistics and supply chain management, intelligence, and homeland security. The company also focuses on diverse and inclusive hiring practices and actively promotes employee well-being. Through its digital accelerator solutions and pioneering use of emerging technologies, GDIT aims to propel agencies' missions forward and address complex technological challenges.
• Support IBM Mainframes • Plan and perform upgrades to the z/VM OS and ISV products • Support day-to-day activities and resolve problems on client systems • Provide support for zLinux guests • Monitor system performance and implement tuning and capacity planning improvements • Maintain documentation for system configurations, procedures, and policies • Provide support for offsite disaster recovery tests • Engage with situations that require a high degree of technical complexity and a significant level of customer interface • Work well in a team environment
• Education: Bachelor of Arts/Bachelor of Science in Computer Science or related field • Experience: 10+ years of related experience, with at least 7+ of those years having experience supporting IBM Mainframes • Required Technical Skills: Detailed knowledge of z/VM systems, z/VM management tools, and Velocity software • Experience planning and performing upgrades to z/VM OS and ISV products • In-depth knowledge of VMSES, REXX, Shared File System (SFS) and Open Edition (Byte File System) required • Experience with TCP/IP, RACF, DirMaint, IBM Operations Manager, Backup and Restore Manager, and Tape Manager • Experience with session managers and assembler language programs • Required Skills: The ability to manage small groups, lead projects, and coordinate multiple tasks under time and resource constraints • The ability to analyze complex problems and issues, then propose a well-thought-out practical solution • The ability to prioritize workloads effectively to meet changing business needs • Clear and concise communication skills • Self-motivated and self-directed individual with a positive attitude • Ability to work well in a team environment • Ability to project a professional image
• Comprehensive benefits and wellness packages • 401K with company match • Competitive pay and paid time off • Full-flex work week to own your priorities at work and at home • Multiple paid time off plans including vacation, sick, personal time, and holidays
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