Performance tuning Jobs

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PostgreSQL Developer

United IT Solutions

•

Cincinnati, Ohio, USA

Contract

Job Title: PostgreSQL Developer Work Location: Cincinnati, Ohio Onsite Mode: Contract Job Details: We are seeking a highly skilled and experienced PostgreSQL Developer with strong Database Administration (DBA) capabilities to join our team.The ideal candidate will possess a deep understanding of PostgreSQL internals, excellent SQL query writing and debugging skills, and practical experience in managing and optimizing PostgreSQL databases.This role requires a proactive individual who can troubles
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Posted 5 days ago

Senior Systems Engineer ETL & Application Support

Mansai Corporation

•

Baltimore, Maryland, USA

Full-time

Install, configure and manage Informatica Power Center. Assess the impact of upgrading Informatica and all its components (Informatica PowerCenter mappings, workflows, jobs, and other ETL processes). Identify and troubleshoot system outages, installation issues, and application code errors running Java applications in AWS. Generate and install security certificates and PGP keys. Work with the Control-M tool or equivalent to create and schedule batches and to create calendars and daily schedules
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Posted 10 days ago

Snow Flake Data Engineer

Acadia Technologies, Inc.

•

Charlotte, North Carolina, USA

Full-time

SQL Proficiency:A strong understanding of SQL is fundamental for querying, manipulating, and managing data within Snowflake. Data Warehousing:Knowledge of data warehousing concepts, including star and snowflake schemas, is essential for designing and implementing efficient data models in Snowflake. ETL/ELT Processes:Experience with Extract, Transform, Load (ETL) or Extract, Load, Transform (ELT) pipelines is necessary for moving and transforming data into Snowflake. Cloud Platforms:Familiarit
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Posted 8 days ago

Database Administration | PostgreSQL

Hire IT People

•

Tampa, Florida, USA

Full-time, Contract, Third Party

Job Title: Database Administration | PostGreS Location: Tampa FL (Remote) Duration: 12+ Months JOB DESCIPTION: Must Have Skills SQL DBA Mongo DB Postgres and Scripting Detailed Job Description Design and implement Atlas MongoDB database solutions to support various applications Maintain and optimize existing Atlas MongoDB systems Experience with MongoDB development Ensure data integrity and security Collaborate with developers and other stakeholders to design and implement data models tha
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Posted 11 days ago | Updated 2 days ago

Senior Database Migration Engineer - W2 only - Hybrid onsite (SQL, TSQL, Refactoring)

Virtusa Corporation

•

Smithfield, Rhode Island, USA

Full-time

Note: This is a W2-only opportunity with Virtusa. No third-party agencies or C2C arrangements will be considered. Candidates must be eligible to work directly on Virtusa's payroll. Full benefits provided including matching 401k and/or relocation assistance Position: MS SQL Migration DeveloperLocation: Smithfield, RI (HYBRID Onsite unable to consider remote options requests)Type: W2 Only - No agencies or contract request - unsolicited resume will be reported. Job Summary:Virtusa is seeking a sea
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Posted 15 days ago

Senior Data Engineer - Python - Fulltime - 13+ yrs must

XFORIA Inc

•

Jersey City, New Jersey, USA

Full-time

Job Title: Senior Data Engineer (Python) Location: Jersey City NJ Need to report 4 to 5 days/week onsite Fulltime role - No H transfers, need immediate joiner visa independent Skillset: Advanced Python programming skills with APIs.Expertise in App design and solutioning.Exp in designing and Implementing Kafka producers and consumers.Experience with Mongo collections, caching technologies like Hazel cast and performance tuning.Deep Development experience in backend data engineering and custom dat
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Posted 3 days ago | Updated 1 day ago

Senior AIX Administrator - Secret Clearance Required

Maximus

•

Colorado Springs, Colorado, USA

Full-time

General information Job Posting Title Senior AIX Administrator - CSOC Date Thursday, June 5, 2025 City Colorado Springs State CO Country United States Working time Full-time Description & Requirements Maximus is seeking an experienced Senior AIX Administrator in support of our homeland security customer. As part of our AIX team, you will be responsible for managing and maintaining the AIX-based infrastructure. Your role will involve overseeing system administration, troubleshooting, performance
Posted 21 days ago | Updated 2 hours ago

Senior Systems Administrator

Diligente Technologies

•

Milpitas, California, USA

Contract

Job Title: Senior Systems AdministratorLocation: Milpitas, CA (100% Onsite)Duration: 6-Month Contract Job Summary:We are seeking a skilled Senior Systems Administrator to support and maintain Windows servers, virtualization platforms, and storage systems for Engineering and Corporate IT environments.The ideal candidate will provide L3/L4 support, manage system infrastructure in Engineering Labs, and perform hardware/software troubleshooting and recovery. This role demands strong expertise in Win
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Posted 11 days ago

Senior Solution Architect ONLY W2

MSys Technologies - USA

•

Patrick Space Force Base, Florida, USA

Contract

We are looking for Senior Solution Architect Position. Below is the Job Description, please have a look and if you are available for this position, please get back to me along with your updated resume in word format with contact number. Job Title: Senior Solution Architect Job location: Patrick AFC, FL Duration: 5 Contract Job Description: Clearance Requests - TS SCI Skills: VxRail Administration, Vmware Administration Scope Details VxRail Administration, Vmware Administration VMware bundled on
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Posted 25 days ago

React Native Architect

Stanley David and Associates

•

Plano, Texas, USA

Full-time

Min 5-year exp. in React Native Mobile App development Hands on experience working with React Native, Redux, Jest, Axios, Expo etc. Expert in at-least iOS native or Android native Proficiency with JavaScript, HTML5 and CSS3 Experience with integrating RESTful API on UI. Experience SDK integrations Understanding of the platform, database, API, caching layer, proxies Experience working with Jest for Unit testing. Experience in performance tuning of UI application. Experience in making des
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Posted 2 days ago

PostgreSQL Developer

United IT Solutions

•

Cincinnati, Ohio, USA

Contract

Job Title: PostgreSQL Developer with DBA Expertise Work Location: Cincinnati, Ohio Job Details: We are seeking a highly skilled and experienced PostgreSQL Developer with strong Database Administration (DBA) capabilities to join our team.The ideal candidate will possess a deep understanding of PostgreSQL internals, excellent SQL query writing and debugging skills, and practical experience in managing and optimizing PostgreSQL databases.This role requires a proactive individual who can troubleshoo
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Posted 9 days ago

Azure Cloud - Infrastructure Engineer

AAJ Interactive Technologies

•

Reston, Virginia, USA

Full-time

Azure Cloud and Infrastructure Engineer Overview Our client has a global footprint delivering increasingly digital services to graduate program candidates and schools/universities around the world. Our client is seeking a a solid Engineering candidate to help maintain and administer their existing infrastructure. The Azure Cloud Engineer is a hands-on role responsible for the planning, installation, configuration and maintenance of enterprise class infrastructure and software, such as on-prem a
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Posted 9 days ago

Solution Architect Data & Cloud Modernization

Signitives

•

Dallas, Texas, USA

Contract

Job Title: Solution Architect Data & Cloud Modernization Job Type: Contract / Full-Time Experience Level: Senior (10+ years) Job Summary:We are seeking a highly experienced and customer-focused Solution Architect to lead end-to-end data modernization, application migration, and cloud architecture initiatives. This role involves designing enterprise-level solutions, guiding system installations and configurations, and supporting cloud migration strategies across complex client environments. The i
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Posted 2 days ago

Database Administrator

V.L.S. Systems, Inc

•

Lansing, Michigan, USA

Contract

Role: Database Administrator 3 Location: Lansing, MI Hybrid Duration: 12 Months Interview: Phone/MS-Teams+F2F Work Arrangement: Hybrid Top Skills & Years of Experience: - 4+ years of Database administration specifically on SQL Server 16 and upwards - Expertise in High Availability (HA) and Disaster Recovery (DR) solutions - Experience with Transparent Data Encryption within SQL Server - Over 2+ years of experience creating, updating and maintaining systems documentation Will close submissions
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Posted 7 days ago

Python Data Platform Engineer

ISite Technologies Inc

•

Montreal, Quebec, Canada

Contract, Third Party

JOB: Python Data Platform Engineer EXPERIENCE : 10 Years LOCATION: Montreal Canada SKILLS: At least 10 years of experience in data development and solutions in highly complex data environments with large data volumes. At least 7 years of SQL / PLSQL experience with the ability to write ad-hoc and complex queries to perform data analysis. At least 7 years of experience developing data pipelines and data warehousing solutions using Python and libraries such as Pandas, NumPy, PySpark, etc. At least
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Posted 37 days ago | Updated 5 days ago

Senior AIX Administrator - CSOC

Maximus

•

Colorado Springs, Colorado, USA

Full-time

General information Job Posting Title Senior AIX Administrator - CSOC Date Thursday, June 5, 2025 City Colorado Springs State CO Country United States Working time Full-time Description & Requirements Maximus is seeking an experienced Senior AIX Administrator in support of our homeland security customer. As part of our AIX team, you will be responsible for managing and maintaining the AIX-based infrastructure. Your role will involve overseeing system administration, troubleshooting, performance
Posted 28 days ago | Updated 2 hours ago

Need - PostgreSQL/EDB Admin - St. Louis, MO (Onsite) - EG

ASCII Group LLC

•

St. Louis, Missouri, USA

Contract, Third Party

Hi ,The following requirement is open with our client. Title : PostgreSQL/EDB AdminLocation : St. Louis, MO (Onsite)Duration : 6 MonthsVisa Status : H1BRelevant Experience (in Yrs): 4-6Detailed Job Description:We are seeking a PostgreSQL/EDB Database Engineer with 4 6 years of experience in designing, maintaining, and automating highly available EDB Postgres and AWS RDS environments. This role is critical for supporting large-scale platforms and collaborating across global teams to ensure scalab
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Posted 4 days ago | Updated 4 days ago

MuleSoft Architect

Irvine Technology Corporation (ITC)

•

Remote or Texas, USA

Contract

Mulesoft Architect Our client is looking for a MuleSoft Architect who s ready to take the lead on complex integration initiatives. This is a hands-on role that combines architecture, development, and strategic influence ideal for someone who thrives in building scalable, secure API solutions and wants to shape integration frameworks that support future enterprise growth. Location: McKinney, TX (Hybrid onsite 3 days a week)Compensation: 80-90/HR W2No Visa Sponsorship Available for this role Wha
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Posted 16 days ago | Updated 1 hour ago

Sr SQL Server DBA

Spar Information Systems

•

Idaho, USA

Contract, Third Party

Role: SQL Server DBA Location: Remote Duration: 12+ Months Description: Manages, creates and tunes database systems for optimal performance, reliability, and security. Detailed JD Setting up and managing SQL Server environments. Responsible for configuring and maintaining robust database servers, ensuring optimal performance, security, and scalability of the data infrastructure. You will collaborate with the development and engineering teams to implement best practices for database design a
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Posted 8 days ago | Updated 12 hours ago

SAP BTP/CPI Architect || Remote

McKinsol Consulting Inc

•

Remote

Contract, Third Party

Title: SAP BTP/CPI Architect Location: Remote Key Responsibilities: Develop, deploy, and maintain SAP BTP integration solutions to support S/4HANA transformation. Design and implement SAP Integration Suite components, including SAP CPI (Cloud Platform Integration), API Management, Event Mesh, and SAP Open Connectors. Work on OData and RESTful API-based integrations, ensuring smooth data exchange between SAP and non-SAP systems. Implement SAP PI/PO (Process Integration & Process Orchestration) a
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Posted 3 days ago