Mainframe Systems Manager
Manhattan, NY · On-site
Crossfire Consulting is seeking a highly experienced Mainframe Systems Manager to lead the operations of their Mainframe Systems team within the Shared Systems Division. This role is crucial for ...
60 Crossfire Consulting Jobs Hiring Near You
Mainframe Systems Manager
Manhattan, NY · On-site
Crossfire Consulting is seeking a highly experienced Mainframe Systems Manager to lead the operations of their Mainframe Systems team within the Shared Systems Division. This role is crucial for ...
Crossfire Consulting is a leading hospitality company seeking an Applications Security Consultant to join its Cybersecurity team. This contractor role will focus on advancing the application security ...
Crossfire Consulting is a leading hospitality company seeking an Applications Security Consultant to join its Cybersecurity team. This contractor role will focus on advancing the application security ...
Crossfire Consulting is seeking a skilled and experienced Windows System Administrator to join their contract IT team. The role involves maintaining, securing, and optimizing Windows-based ...
Crossfire Consulting is seeking a skilled and experienced Windows System Administrator to join their contract IT team. The role involves maintaining, securing, and optimizing Windows-based ...
IT Specialist Senior
Manhattan, NY · On-site
Crossfire Consulting is seeking an experienced OneTrust Technical Specialist to support a strategic Privacy initiative on a contract basis. This hands-on role involves configuring and managing ...
IT Specialist Senior
Manhattan, NY · On-site
Crossfire Consulting is seeking an experienced OneTrust Technical Specialist to support a strategic Privacy initiative on a contract basis. This hands-on role involves configuring and managing ...
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin: Qualification Questions: Describe your 3+ years of relevant structural, civil, or mechanical ...
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin: Qualification Questions: Describe your 3+ years of relevant structural, civil, or mechanical ...
Crossfire Consulting is a staffing company, and this position is for our direct client: This position is onsite and requires an in person interview. This is a 37.5 hour work week. Asset Management ...
Crossfire Consulting is a staffing company, and this position is for our direct client: This position is onsite and requires an in person interview. This is a 37.5 hour work week. Asset Management ...
Crossfire Consulting is a staffing company, and this position is for our direct client: This position is onsite and requires an in person interview. This is a 37.5 hour work week. Asset Management ...
Crossfire Consulting is a staffing company, and this position is for our direct client: This position is onsite and requires an in person interview. This is a 37.5 hour work week. Asset Management ...
Crossfire Consulting is a staffing company, and this position is for our direct client: This position is onsite and requires an in person interview. This is a 37.5 hour work week. Asset Management ...
Crossfire Consulting is a staffing company, and this position is for our direct client: This position is onsite and requires an in person interview. This is a 37.5 hour work week. Asset Management ...
Crossfire Consulting is a staffing company, and this position is for our direct client: This position is onsite and requires an in person interview. This is a 37.5 hour work week. Asset Management ...
Crossfire Consulting is a staffing company, and this position is for our direct client: This position is onsite and requires an in person interview. This is a 37.5 hour work week. Asset Management ...
Buyer III
Melbourne, FL · On-site
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin. Indirect Buyer (Contractor) Contract Length: 6 Months Location: Kent, WA or Melbourne, FL Work ...
Buyer III
Melbourne, FL · On-site
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin. Indirect Buyer (Contractor) Contract Length: 6 Months Location: Kent, WA or Melbourne, FL Work ...
Buyer III
Melbourne, FL · On-site
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin. Indirect Buyer (Contractor) Contract Length: 6 Months Location: Kent, WA or Melbourne, FL Work ...
Buyer III
Melbourne, FL · On-site
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin. Indirect Buyer (Contractor) Contract Length: 6 Months Location: Kent, WA or Melbourne, FL Work ...
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin: Airframe Structural Analyst - Onsite Role Contract - Kent, WA OR Highlands Ranch, CO ***AIRFRAME ...
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin: Airframe Structural Analyst - Onsite Role Contract - Kent, WA OR Highlands Ranch, CO ***AIRFRAME ...
AI Analyst
NY · Remote
Crossfire is a temporary hiring firm - this role is a contract position with our client: This position is remote but an in person interview and in person onboarding are required. (mandatory) AI ...
AI Analyst
NY · Remote
Crossfire is a temporary hiring firm - this role is a contract position with our client: This position is remote but an in person interview and in person onboarding are required. (mandatory) AI ...
Technician - Integration Engineering II - C
Kent, WA · On-site
$47/hr
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin: Technician - Integration Engineering II - C Shift/Schedule: C - Fri-Sun 5:00am-5:30pm Local to Kent ...
Technician - Integration Engineering II - C
Kent, WA · On-site
$47/hr
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin: Technician - Integration Engineering II - C Shift/Schedule: C - Fri-Sun 5:00am-5:30pm Local to Kent ...
Technician - Integration Engineering II - C
Kent, WA · On-site
$47/hr
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin: Technician - Integration Engineering II - C Shift/Schedule: C - Fri-Sun 5:00am-5:30pm Local to Kent ...
Technician - Integration Engineering II - C
Kent, WA · On-site
$47/hr
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin: Technician - Integration Engineering II - C Shift/Schedule: C - Fri-Sun 5:00am-5:30pm Local to Kent ...
AI Analyst
NY · Remote
Crossfire is a temporary hiring firm - this role is a contract position with our client: This position is remote but an in person interview and in person onboarding are required. (mandatory) AI ...
AI Analyst
NY · Remote
Crossfire is a temporary hiring firm - this role is a contract position with our client: This position is remote but an in person interview and in person onboarding are required. (mandatory) AI ...
Technician - Integration Engineering II - C
Kent, WA · On-site
$47/hr
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin: Technician - Integration Engineering II - C Shift/Schedule: C - Fri-Sun 5:00am-5:30pm Local to Kent ...
Technician - Integration Engineering II - C
Kent, WA · On-site
$47/hr
Crossfire Consulting is a staffing company and this position is for our direct client, Blue Origin: Technician - Integration Engineering II - C Shift/Schedule: C - Fri-Sun 5:00am-5:30pm Local to Kent ...
AI Analyst
NY · Remote
Crossfire is a temporary hiring firm - this role is a contract position with our client: This position is remote but an in person interview and in person onboarding are required. (mandatory) AI ...
AI Analyst
NY · Remote
Crossfire is a temporary hiring firm - this role is a contract position with our client: This position is remote but an in person interview and in person onboarding are required. (mandatory) AI ...
Applications Security Consultant Contract Length: September 1, 2025 - April 30, 2026 Location: Remote (U.S. - Eastern Time Zone) Work Setup: Remote, EST business hours A leading hospitality company ...
Applications Security Consultant Contract Length: September 1, 2025 - April 30, 2026 Location: Remote (U.S. - Eastern Time Zone) Work Setup: Remote, EST business hours A leading hospitality company ...
Applications Security Consultant Contract Length: September 1, 2025 - April 30, 2026 Location: Remote (U.S. - Eastern Time Zone) Work Setup: Remote, EST business hours A leading hospitality company ...
Applications Security Consultant Contract Length: September 1, 2025 - April 30, 2026 Location: Remote (U.S. - Eastern Time Zone) Work Setup: Remote, EST business hours A leading hospitality company ...
Crossfire Consulting Jobs Information
What is it like to work at Crossfire Consulting?
Crossfire Consulting appears to be a dynamic and collaborative organization that values innovation and teamwork. The company's mission-driven approach is reflected in its flat organizational structure, which allows for open communication and cross-functional collaboration among employees. Working at Crossfire Consulting may appeal to candidates who are passionate about delivering high-impact solutions and are looking for a fast-paced, entrepreneurial environment that offers opportunities for growth and professional development.
What makes Crossfire Consulting an attractive place to work?
Crossfire Consulting is a reputable and forward-thinking company that specializes in providing strategic consulting services to various industries. The company fosters a dynamic and collaborative work environment that encourages innovation, creativity, and open communication among team members, with a focus on delivering high-quality results and driving business growth. By joining Crossfire Consulting, professionals can expect opportunities for meaningful contributions, career advancement, and continuous learning and development in a rapidly evolving industry.
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Job description
Job Summary:
Crossfire Consulting is seeking a highly experienced Mainframe Systems Manager to lead the operations of their Mainframe Systems team within the Shared Systems Division. This role is crucial for maintaining the stability and performance of IBM mainframe systems and leading strategic initiatives to enhance infrastructure reliability.
Responsibilities:
• Lead and manage the Mainframe Systems team, ensuring optimal collaboration and SLA adherence.
• Oversee daily operations including z/OS administration, performance management, hardware configuration, and disaster recovery planning.
• Analyze system performance and lead capacity planning efforts.
• Develop and manage hardware and software upgrade projects.
• Stay current with mainframe software versions and maintain system documentation.
• Serve as the primary liaison with software and hardware vendors for planning and support.
• Drive implementation of new technologies that align with agency needs.
• Ensure compliance with all FISA-OPA technical policies and procedures.
• Plan and forecast costs for hardware and software in accordance with budget cycles.
• Provide off-hours support for system upgrades and critical incident resolution.
Qualifications:
Required:
• Bachelor’s degree in computer science, engineering, or related field with at least 4 years of experience in datacenter, cloud, or infrastructure engineering; OR
• Bachelor’s degree in any field with 8 years of relevant experience; OR
• Equivalent combination of education and experience.
Preferred:
• 20+ years in infrastructure management, ideally in a large-scale environment.
• Expertise in IBM mainframe systems, subsystems, and internals, or comparable AIX/Linux/Unix systems.
• Strong knowledge of z/OS structure, logic, and security.
• Exceptional leadership, communication, and problem-solving skills.
• Proven ability to lead cross-functional teams and deliver results under pressure.
• Capable of independently learning new technologies and troubleshooting complex issues.
Company:
Crossfire Consulting is an IT company that provides IT staffing and software development services. Founded in 2000, the company is headquartered in Yorktown Heights, USA, with a team of 51-200 employees. The company is currently Growth Stage.
Crossfire Consulting is seeking a highly experienced Mainframe Systems Manager to lead the operations of their Mainframe Systems team within the Shared Systems Division. This role is crucial for maintaining the stability and performance of IBM mainframe systems and leading strategic initiatives to enhance infrastructure reliability.
Responsibilities:
• Lead and manage the Mainframe Systems team, ensuring optimal collaboration and SLA adherence.
• Oversee daily operations including z/OS administration, performance management, hardware configuration, and disaster recovery planning.
• Analyze system performance and lead capacity planning efforts.
• Develop and manage hardware and software upgrade projects.
• Stay current with mainframe software versions and maintain system documentation.
• Serve as the primary liaison with software and hardware vendors for planning and support.
• Drive implementation of new technologies that align with agency needs.
• Ensure compliance with all FISA-OPA technical policies and procedures.
• Plan and forecast costs for hardware and software in accordance with budget cycles.
• Provide off-hours support for system upgrades and critical incident resolution.
Qualifications:
Required:
• Bachelor’s degree in computer science, engineering, or related field with at least 4 years of experience in datacenter, cloud, or infrastructure engineering; OR
• Bachelor’s degree in any field with 8 years of relevant experience; OR
• Equivalent combination of education and experience.
Preferred:
• 20+ years in infrastructure management, ideally in a large-scale environment.
• Expertise in IBM mainframe systems, subsystems, and internals, or comparable AIX/Linux/Unix systems.
• Strong knowledge of z/OS structure, logic, and security.
• Exceptional leadership, communication, and problem-solving skills.
• Proven ability to lead cross-functional teams and deliver results under pressure.
• Capable of independently learning new technologies and troubleshooting complex issues.
Company:
Crossfire Consulting is an IT company that provides IT staffing and software development services. Founded in 2000, the company is headquartered in Yorktown Heights, USA, with a team of 51-200 employees. The company is currently Growth Stage.
About Crossfire Consulting
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Crossfire Consulting is a premier Information Technology (IT) consulting firm based in Yorktown Heights, New York, United States. Founded in 2001, the company's primary services involve providing technology solutions to businesses of all sizes across various industries, aiding them in harnessing the power of IT to achieve their business objectives. Crossfire Consulting specializes in application development, project management, business analysis, quality assurance, and other IT-related services. Their mission is directed towards delivering quality and cost-effective solutions that improve their clients' efficiencies, competitive advantage, and return on investment.
Industry
It services
Company size
51 - 200 Employees
Headquarters location
Yorktown Heights, NY, US
Year founded
2000