Contract Pricing Information
| Title | Level | Not-To-Exceed Rate |
|---|---|---|
| 1-Category - Applications/Software Development | ||
| DevOps Engineer | Intern 1 | $36.98 |
| DevOps Engineer | Intern 2 | $55.47 |
| DevOps Engineer | Intern 3 | $73.95 |
| DevOps Engineer | 1 | $92.44 |
| DevOps Engineer | 2 | $121.86 |
| DevOps Engineer | 3 | $166.85 |
| DevOps Engineer | Specialist | |
| Systems Analyst | Intern 1 | $39.28 |
| Systems Analyst | Intern 2 | $58.92 |
| Systems Analyst | Intern 3 | $78.57 |
| Systems Analyst | 1 | $98.21 |
| Systems Analyst | 2 | $119.20 |
| Systems Analyst | 3 | $144.24 |
| Systems Analyst | Specialist | |
| Applications Architect | Intern 1 | $34.54 |
| Applications Architect | Intern 2 | $51.80 |
| Applications Architect | Intern 3 | $69.07 |
| Applications Architect | 1 | $86.34 |
| Applications Architect | 2 | $108.68 |
| Applications Architect | 3 | $149.51 |
| Applications Architect | Specialist | |
| Business Analyst | Intern 1 | $34.31 |
| Business Analyst | Intern 2 | $51.47 |
| Business Analyst | Intern 3 | $68.62 |
| Business Analyst | 1 | $85.78 |
| Business Analyst | 2 | $98.21 |
| Business Analyst | 3 | $127.59 |
| Business Analyst | Specialist | |
| Cloud Solutions Architect | Intern 1 | $46.47 |
| Cloud Solutions Architect | Intern 2 | $69.71 |
| Cloud Solutions Architect | Intern 3 | $92.94 |
| Cloud Solutions Architect | 1 | $116.18 |
| Cloud Solutions Architect | 2 | $137.36 |
| Cloud Solutions Architect | 3 | $185.43 |
| Cloud Solutions Architect | Specialist | |
| Artificial Intelligence/Machine Learning Engineer | Intern 1 | $38.46 |
| Artificial Intelligence/Machine Learning Engineer | Intern 2 | $57.70 |
| Artificial Intelligence/Machine Learning Engineer | Intern 3 | $76.93 |
| Artificial Intelligence/Machine Learning Engineer | 1 | $96.16 |
| Artificial Intelligence/Machine Learning Engineer | 2 | $117.47 |
| Artificial Intelligence/Machine Learning Engineer | 3 | $142.12 |
| Artificial Intelligence/Machine Learning Engineer | Specialist | |
| Developer/Programmer Analyst | Intern 1 | $20.40 |
| Developer/Programmer Analyst | Intern 2 | $30.60 |
| Developer/Programmer Analyst | Intern 3 | $40.80 |
| Developer/Programmer Analyst | 1 | $63.50 |
| Developer/Programmer Analyst | 2 | $79.00 |
| Developer/Programmer Analyst | 3 | $104.50 |
| Developer/Programmer Analyst | Specialist | |
| Enterprise Architect | Intern 1 | $36.56 |
| Enterprise Architect | Intern 2 | $54.84 |
| Enterprise Architect | Intern 3 | $73.13 |
| Enterprise Architect | 1 | $91.41 |
| Enterprise Architect | 2 | $116.79 |
| Enterprise Architect | 3 | $151.54 |
| Enterprise Architect | Specialist | |
| Enterprise Resource Planning (ERP) Business Analyst | Intern 1 | $25.35 |
| Enterprise Resource Planning (ERP) Business Analyst | Intern 2 | $38.03 |
| Enterprise Resource Planning (ERP) Business Analyst | Intern 3 | $50.70 |
| Enterprise Resource Planning (ERP) Business Analyst | 1 | $89.20 |
| Enterprise Resource Planning (ERP) Business Analyst | 2 | $102.50 |
| Enterprise Resource Planning (ERP) Business Analyst | 3 | $120.80 |
| Enterprise Resource Planning (ERP) Business Analyst | Specialist | |
| ERP Developer | Intern 1 | $29.26 |
| ERP Developer | Intern 2 | $43.88 |
| ERP Developer | Intern 3 | $58.51 |
| ERP Developer | 1 | $73.14 |
| ERP Developer | 2 | $114.79 |
| ERP Developer | 3 | $167.84 |
| ERP Developer | Specialist | |
| Mobile Applications Developer | Intern 1 | $36.56 |
| Mobile Applications Developer | Intern 2 | $54.84 |
| Mobile Applications Developer | Intern 3 | $73.13 |
| Mobile Applications Developer | 1 | $91.41 |
| Mobile Applications Developer | 2 | $115.80 |
| Mobile Applications Developer | 3 | $152.32 |
| Mobile Applications Developer | Specialist | |
| Technical Writer | Intern 1 | $18.69 |
| Technical Writer | Intern 2 | $28.03 |
| Technical Writer | Intern 3 | $37.37 |
| Technical Writer | 1 | $46.72 |
| Technical Writer | 2 | $73.94 |
| Technical Writer | 3 | $93.79 |
| Technical Writer | Specialist | |
| Digital Product Manager | Intern 1 | $40.62 |
| Digital Product Manager | Intern 2 | $60.93 |
| Digital Product Manager | Intern 3 | $81.24 |
| Digital Product Manager | 1 | $101.54 |
| Digital Product Manager | 2 | $137.07 |
| Digital Product Manager | 3 | $193.94 |
| Digital Product Manager | Specialist | |
| Software Engineer | Intern 1 | $28.85 |
| Software Engineer | Intern 2 | $43.27 |
| Software Engineer | Intern 3 | $57.70 |
| Software Engineer | 1 | $72.12 |
| Software Engineer | 2 | $101.57 |
| Software Engineer | 3 | $147.35 |
| Software Engineer | Specialist | |
| Software Developer | Intern 1 | $42.03 |
| Software Developer | Intern 2 | $63.05 |
| Software Developer | Intern 3 | $84.07 |
| Software Developer | 1 | $105.08 |
| Software Developer | 2 | $131.12 |
| Software Developer | 3 | $144.24 |
| Software Developer | Specialist | |
| Undefined Title | ||
| 2-Category - Data/Database Administration | ||
| Database Administrator | Intern 1 | $39.28 |
| Database Administrator | Intern 2 | $58.92 |
| Database Administrator | Intern 3 | $78.57 |
| Database Administrator | 1 | $98.21 |
| Database Administrator | 2 | $119.20 |
| Database Administrator | 3 | $144.24 |
| Database Administrator | Specialist | |
| Data Analyst/Report Writer | Intern 1 | $21.95 |
| Data Analyst/Report Writer | Intern 2 | $32.92 |
| Data Analyst/Report Writer | Intern 3 | $43.89 |
| Data Analyst/Report Writer | 1 | $54.87 |
| Data Analyst/Report Writer | 2 | $90.63 |
| Data Analyst/Report Writer | 3 | $147.25 |
| Data Analyst/Report Writer | Specialist | |
| Database Architect | Intern 1 | $57.69 |
| Database Architect | Intern 2 | $86.54 |
| Database Architect | Intern 3 | $115.39 |
| Database Architect | 1 | $144.24 |
| Database Architect | 2 | $160.00 |
| Database Architect | 3 | $179.60 |
| Database Architect | Specialist | |
| Data Modeler | Intern 1 | $28.01 |
| Data Modeler | Intern 2 | $42.01 |
| Data Modeler | Intern 3 | $56.01 |
| Data Modeler | 1 | $70.01 |
| Data Modeler | 2 | $110.71 |
| Data Modeler | 3 | $152.32 |
| Data Modeler | Specialist | |
| Data Scientist (Big Data Engineer) | Intern 1 | $34.92 |
| Data Scientist (Big Data Engineer) | Intern 2 | $52.38 |
| Data Scientist (Big Data Engineer) | Intern 3 | $69.84 |
| Data Scientist (Big Data Engineer) | 1 | $87.30 |
| Data Scientist (Big Data Engineer) | 2 | $112.00 |
| Data Scientist (Big Data Engineer) | 3 | $142.24 |
| Data Scientist (Big Data Engineer) | Specialist | |
| Business Intelligence Analyst | Intern 1 | $23.64 |
| Business Intelligence Analyst | Intern 2 | $35.46 |
| Business Intelligence Analyst | Intern 3 | $47.28 |
| Business Intelligence Analyst | 1 | $59.11 |
| Business Intelligence Analyst | 2 | $85.32 |
| Business Intelligence Analyst | 3 | $121.86 |
| Business Intelligence Analyst | Specialist | |
| Undefined Title | ||
| 3-Category - Web Development | ||
| Front-End Web Developer/Web Designer | Intern 1 | $17.16 |
| Front-End Web Developer/Web Designer | Intern 2 | $25.74 |
| Front-End Web Developer/Web Designer | Intern 3 | $34.32 |
| Front-End Web Developer/Web Designer | 1 | $42.89 |
| Front-End Web Developer/Web Designer | 2 | $70.00 |
| Front-End Web Developer/Web Designer | 3 | $117.43 |
| Front-End Web Developer/Web Designer | Specialist | |
| Web Developer | Intern 1 | $20.36 |
| Web Developer | Intern 2 | $30.55 |
| Web Developer | Intern 3 | $40.73 |
| Web Developer | 1 | $50.91 |
| Web Developer | 2 | $85.00 |
| Web Developer | 3 | $123.38 |
| Web Developer | Specialist | |
| Senior Web Developer | Intern 1 | $31.91 |
| Senior Web Developer | Intern 2 | $47.87 |
| Senior Web Developer | Intern 3 | $63.82 |
| Senior Web Developer | 1 | $79.78 |
| Senior Web Developer | 2 | $103.04 |
| Senior Web Developer | 3 | $127.40 |
| Senior Web Developer | Specialist | |
| Web Administrator | Intern 1 | $34.31 |
| Web Administrator | Intern 2 | $51.47 |
| Web Administrator | Intern 3 | $68.62 |
| Web Administrator | 1 | $85.78 |
| Web Administrator | 2 | $98.21 |
| Web Administrator | 3 | $119.20 |
| Web Administrator | Specialist | |
| Undefined Title | ||
| 4-Category - Quality Assurance (QA) and Testing | ||
| QA Engineer Automated | Intern 1 | $24.03 |
| QA Engineer Automated | Intern 2 | $36.05 |
| QA Engineer Automated | Intern 3 | $48.06 |
| QA Engineer Automated | 1 | $60.08 |
| QA Engineer Automated | 2 | $77.68 |
| QA Engineer Automated | 3 | $92.17 |
| QA Engineer Automated | Specialist | |
| QA/Test Manager | Intern 1 | $29.61 |
| QA/Test Manager | Intern 2 | $44.42 |
| QA/Test Manager | Intern 3 | $59.23 |
| QA/Test Manager | 1 | $74.03 |
| QA/Test Manager | 2 | $116.31 |
| QA/Test Manager | 3 | $144.95 |
| QA/Test Manager | Specialist | |
| QA Associate/Analyst | Intern 1 | $19.59 |
| QA Associate/Analyst | Intern 2 | $29.38 |
| QA Associate/Analyst | Intern 3 | $39.17 |
| QA Associate/Analyst | 1 | $48.96 |
| QA Associate/Analyst | 2 | $59.73 |
| QA Associate/Analyst | 3 | $75.48 |
| QA Associate/Analyst | Specialist | |
| Undefined Title | ||
| 5-Category - Networking/Telecommunications | ||
| Network Engineer | Intern 1 | $23.40 |
| Network Engineer | Intern 2 | $35.10 |
| Network Engineer | Intern 3 | $46.80 |
| Network Engineer | 1 | $58.50 |
| Network Engineer | 2 | $86.36 |
| Network Engineer | 3 | $127.59 |
| Network Engineer | Specialist | |
| Wireless Network Engineer | Intern 1 | $21.12 |
| Wireless Network Engineer | Intern 2 | $31.68 |
| Wireless Network Engineer | Intern 3 | $42.24 |
| Wireless Network Engineer | 1 | $52.80 |
| Wireless Network Engineer | 2 | $82.24 |
| Wireless Network Engineer | 3 | $145.20 |
| Wireless Network Engineer | Specialist | |
| Network Administrator | Intern 1 | $34.31 |
| Network Administrator | Intern 2 | $51.47 |
| Network Administrator | Intern 3 | $68.62 |
| Network Administrator | 1 | $85.78 |
| Network Administrator | 2 | $98.21 |
| Network Administrator | 3 | $119.20 |
| Network Administrator | Specialist | |
| Telecommunications Manager | Intern 1 | $29.27 |
| Telecommunications Manager | Intern 2 | $43.90 |
| Telecommunications Manager | Intern 3 | $58.53 |
| Telecommunications Manager | 1 | $73.16 |
| Telecommunications Manager | 2 | $90.00 |
| Telecommunications Manager | 3 | $122.86 |
| Telecommunications Manager | Specialist | |
| Telecommunications Technician | Intern 1 | $29.97 |
| Telecommunications Technician | Intern 2 | $44.95 |
| Telecommunications Technician | Intern 3 | $59.94 |
| Telecommunications Technician | 1 | $74.92 |
| Telecommunications Technician | 2 | $85.78 |
| Telecommunications Technician | 3 | $98.21 |
| Telecommunications Technician | Specialist | |
| Network Operations Center (NOC) Technician | Intern 1 | $16.68 |
| Network Operations Center (NOC) Technician | Intern 2 | $25.02 |
| Network Operations Center (NOC) Technician | Intern 3 | $33.36 |
| Network Operations Center (NOC) Technician | 1 | $41.70 |
| Network Operations Center (NOC) Technician | 2 | $65.09 |
| Network Operations Center (NOC) Technician | 3 | $96.52 |
| Network Operations Center (NOC) Technician | Specialist | |
| Undefined Title | ||
| 6-Category - Security | ||
| Data Security Analyst | Intern 1 | $36.71 |
| Data Security Analyst | Intern 2 | $55.07 |
| Data Security Analyst | Intern 3 | $73.43 |
| Data Security Analyst | 1 | $91.78 |
| Data Security Analyst | 2 | $105.08 |
| Data Security Analyst | 3 | $131.12 |
| Data Security Analyst | Specialist | |
| Security Administrator | Intern 1 | $20.87 |
| Security Administrator | Intern 2 | $31.31 |
| Security Administrator | Intern 3 | $41.75 |
| Security Administrator | 1 | $52.19 |
| Security Administrator | 2 | $85.03 |
| Security Administrator | 3 | $122.69 |
| Security Administrator | Specialist | |
| Network Security Analyst | Intern 1 | $42.03 |
| Network Security Analyst | Intern 2 | $63.05 |
| Network Security Analyst | Intern 3 | $84.07 |
| Network Security Analyst | 1 | $105.08 |
| Network Security Analyst | 2 | $131.12 |
| Network Security Analyst | 3 | $158.66 |
| Network Security Analyst | Specialist | |
| Network Security Engineer | Intern 1 | $26.45 |
| Network Security Engineer | Intern 2 | $39.67 |
| Network Security Engineer | Intern 3 | $52.90 |
| Network Security Engineer | 1 | $66.12 |
| Network Security Engineer | 2 | $105.66 |
| Network Security Engineer | 3 | $123.91 |
| Network Security Engineer | Specialist | |
| Information Security Manager | Intern 1 | $41.89 |
| Information Security Manager | Intern 2 | $62.83 |
| Information Security Manager | Intern 3 | $83.78 |
| Information Security Manager | 1 | $104.72 |
| Information Security Manager | 2 | $139.62 |
| Information Security Manager | 3 | $174.53 |
| Information Security Manager | Specialist | |
| IT Auditor | Intern 1 | $36.71 |
| IT Auditor | Intern 2 | $55.07 |
| IT Auditor | Intern 3 | $73.43 |
| IT Auditor | 1 | $91.78 |
| IT Auditor | 2 | $105.08 |
| IT Auditor | 3 | $131.12 |
| IT Auditor | Specialist | |
| Undefined Title | ||
| 7-Category - Project Management | ||
| Project Manager | Intern 1 | $39.28 |
| Project Manager | Intern 2 | $58.92 |
| Project Manager | Intern 3 | $78.57 |
| Project Manager | 1 | $98.21 |
| Project Manager | 2 | $119.20 |
| Project Manager | 3 | $144.24 |
| Project Manager | Specialist | |
| Project Lead | Intern 1 | $35.35 |
| Project Lead | Intern 2 | $53.03 |
| Project Lead | Intern 3 | $70.71 |
| Project Lead | 1 | $88.39 |
| Project Lead | 2 | $125.96 |
| Project Lead | 3 | $169.09 |
| Project Lead | Specialist | |
| Program Manager | Intern 1 | $41.04 |
| Program Manager | Intern 2 | $61.56 |
| Program Manager | Intern 3 | $82.08 |
| Program Manager | 1 | $102.60 |
| Program Manager | 2 | $120.87 |
| Program Manager | 3 | $163.55 |
| Program Manager | Specialist | |
| Agile Scrum Master | Intern 1 | $27.31 |
| Agile Scrum Master | Intern 2 | $40.97 |
| Agile Scrum Master | Intern 3 | $54.62 |
| Agile Scrum Master | 1 | $68.28 |
| Agile Scrum Master | 2 | $109.68 |
| Agile Scrum Master | 3 | $154.39 |
| Agile Scrum Master | Specialist | |
| Agile Coach | Intern 1 | $30.50 |
| Agile Coach | Intern 2 | $45.76 |
| Agile Coach | Intern 3 | $61.01 |
| Agile Coach | 1 | $76.26 |
| Agile Coach | 2 | $121.88 |
| Agile Coach | 3 | $167.65 |
| Agile Coach | Specialist | |
| Undefined Title | ||
| 8-Category - Technical Services, Help Desk and Operations | ||
| Support Technician | Intern 1 | $15.83 |
| Support Technician | Intern 2 | $23.74 |
| Support Technician | Intern 3 | $31.65 |
| Support Technician | 1 | $39.56 |
| Support Technician | 2 | $58.00 |
| Support Technician | 3 | $82.52 |
| Support Technician | Specialist | |
| Help Desk | Intern 1 | $14.83 |
| Help Desk | Intern 2 | $22.25 |
| Help Desk | Intern 3 | $29.66 |
| Help Desk | 1 | $37.08 |
| Help Desk | 2 | $52.55 |
| Help Desk | 3 | $65.75 |
| Help Desk | Specialist | |
| Business Continuity Analyst | Intern 1 | $42.03 |
| Business Continuity Analyst | Intern 2 | $63.05 |
| Business Continuity Analyst | Intern 3 | $84.07 |
| Business Continuity Analyst | 1 | $105.08 |
| Business Continuity Analyst | 2 | $112.00 |
| Business Continuity Analyst | 3 | $119.20 |
| Business Continuity Analyst | Specialist | |
| Product Support Analyst | Intern 1 | $18.45 |
| Product Support Analyst | Intern 2 | $27.67 |
| Product Support Analyst | Intern 3 | $36.90 |
| Product Support Analyst | 1 | $46.12 |
| Product Support Analyst | 2 | $70.00 |
| Product Support Analyst | 3 | $101.93 |
| Product Support Analyst | Specialist | |
| Site Reliability Engineer | Intern 1 | $30.00 |
| Site Reliability Engineer | Intern 2 | $45.00 |
| Site Reliability Engineer | Intern 3 | $60.00 |
| Site Reliability Engineer | 1 | $75.00 |
| Site Reliability Engineer | 2 | $85.62 |
| Site Reliability Engineer | 3 | $95.06 |
| Site Reliability Engineer | Specialist | |
| Instructor Trainer | Intern 1 | $23.33 |
| Instructor Trainer | Intern 2 | $34.99 |
| Instructor Trainer | Intern 3 | $46.66 |
| Instructor Trainer | 1 | $58.32 |
| Instructor Trainer | 2 | $73.18 |
| Instructor Trainer | 3 | $91.75 |
| Instructor Trainer | Specialist | |
| Undefined Title | ||
| 9-Category - Information Technology Services Management (ITSM Operations) | ||
| Change Management Manager/Organizational Change Management (OCM) | Intern 1 | $24.64 |
| Change Management Manager/Organizational Change Management (OCM) | Intern 2 | $36.97 |
| Change Management Manager/Organizational Change Management (OCM) | Intern 3 | $49.29 |
| Change Management Manager/Organizational Change Management (OCM) | 1 | $61.61 |
| Change Management Manager/Organizational Change Management (OCM) | 2 | $100.00 |
| Change Management Manager/Organizational Change Management (OCM) | 3 | $144.08 |
| Change Management Manager/Organizational Change Management (OCM) | Specialist | |
| Process Improvement Manager | Intern 1 | $24.35 |
| Process Improvement Manager | Intern 2 | $36.53 |
| Process Improvement Manager | Intern 3 | $48.70 |
| Process Improvement Manager | 1 | $60.88 |
| Process Improvement Manager | 2 | $92.82 |
| Process Improvement Manager | 3 | $118.55 |
| Process Improvement Manager | Specialist | |
| Undefined Title | ||
| 10-Category - Information Technology (IT) Marketing | ||
| Communications Coordinator | Intern 1 | $15.72 |
| Communications Coordinator | Intern 2 | $23.58 |
| Communications Coordinator | Intern 3 | $31.43 |
| Communications Coordinator | 1 | $39.29 |
| Communications Coordinator | 2 | $45.68 |
| Communications Coordinator | 3 | $61.94 |
| Communications Coordinator | Specialist | |
| Customer Relationship Management (CRM) | Intern 1 | $19.51 |
| Customer Relationship Management (CRM) | Intern 2 | $29.26 |
| Customer Relationship Management (CRM) | Intern 3 | $39.02 |
| Customer Relationship Management (CRM) | 1 | $48.77 |
| Customer Relationship Management (CRM) | 2 | $64.99 |
| Customer Relationship Management (CRM) | 3 | $98.48 |
| Customer Relationship Management (CRM) | Specialist | |
| Digital Marketing Analyst | Intern 1 | $18.38 |
| Digital Marketing Analyst | Intern 2 | $27.58 |
| Digital Marketing Analyst | Intern 3 | $36.77 |
| Digital Marketing Analyst | 1 | $45.96 |
| Digital Marketing Analyst | 2 | $56.16 |
| Digital Marketing Analyst | 3 | $72.63 |
| Digital Marketing Analyst | Specialist | |
| Web Content Technician/Manager | Intern 1 | $17.66 |
| Web Content Technician/Manager | Intern 2 | $26.49 |
| Web Content Technician/Manager | Intern 3 | $35.32 |
| Web Content Technician/Manager | 1 | $44.16 |
| Web Content Technician/Manager | 2 | $85.00 |
| Web Content Technician/Manager | 3 | $133.94 |
| Web Content Technician/Manager | Specialist | |
| Undefined Title | ||
| 11-Category - Information Technology (IT) Contracting and Procurement | ||
| IT Contract Manager | Intern 1 | $28.01 |
| IT Contract Manager | Intern 2 | $42.01 |
| IT Contract Manager | Intern 3 | $56.02 |
| IT Contract Manager | 1 | $70.02 |
| IT Contract Manager | 2 | $82.24 |
| IT Contract Manager | 3 | $120.83 |
| IT Contract Manager | Specialist | |
| IT Contract Contracts Administrator/Technician | Intern 1 | $22.58 |
| IT Contract Contracts Administrator/Technician | Intern 2 | $33.87 |
| IT Contract Contracts Administrator/Technician | Intern 3 | $45.16 |
| IT Contract Contracts Administrator/Technician | 1 | $56.45 |
| IT Contract Contracts Administrator/Technician | 2 | $64.58 |
| IT Contract Contracts Administrator/Technician | 3 | $73.90 |
| IT Contract Contracts Administrator/Technician | Specialist | |
| IT Procurement Technician | Intern 1 | $26.18 |
| IT Procurement Technician | Intern 2 | $39.26 |
| IT Procurement Technician | Intern 3 | $52.35 |
| IT Procurement Technician | 1 | $65.44 |
| IT Procurement Technician | 2 | $74.92 |
| IT Procurement Technician | 3 | $85.78 |
| IT Procurement Technician | Specialist | |
| Undefined Title | ||
ITSAC Contract Information
- DIR Contract Number
DIR-CPO-5713 - Service Specifications
- Contract Pricing Information
- How to Order
For product and pricing information, visit the Prelude Systems, Inc. website or contact Jerish John Jeyakumar at +1 (949) 508 0397 Generate a purchase order made payable to Prelude Systems, Inc. and you must reference the DIR Contract Number DIR-CPO-5713 on your purchase order. E-mail your purchase order and quote form to your designated vendor sales representative.
- For Quotes, Purchase Orders and
Warranty information please contact:
Jerish John Jeyakumar
Prelude Systems, Inc.
5 Corporate Park,
Suite #140,
Irvine, CA 92606
Cell: +1 (949) 508 0397
jerish_j@preludesys.com
itsac@preludesys.com