performance tuning Jobs

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Network/Telecom Specialist- Expert

Sunrise Systems, Inc.

•

Raleigh, North Carolina, USA

Contract

Job Title: Network/Telecom Specialist- Expert Job ID: 25-08743 Location: Raleigh, NC Duration: 12 months of contract Job Description: Seeking an experienced Network Engineer to manage, design, and maintain computer networks and infrastructure. The role includes configuration and administration of routers, switches, LAN/WAN, and virtual environments. Responsibilities also cover disaster recovery, performance tuning, helpdesk support, documentation, and escalation handling. Key Skills: Strong expe
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Posted 20 days ago | Updated 4 days ago

SQL Migration Architect 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 Job Title: MS SQL Migration Architect (Hybrid W2 Only)Location: Smithfield, RI (Hybrid Onsite + Remote)Employment Type: Full-time | W2 Only (No C2C/Third Party) Job Description:Virtusa is seeking a highly experienced MS SQL Migration Archit
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Posted 17 days ago

OpenVMS Programmer

IT Associates, Inc.

•

Remote

Contract, Third Party

1-2 year contract 2 openings We are seeking a skilled OpenVMS Programmer with experience in managing applications built using the C language and Oracle DB on the OpenVMS platform. The ideal candidate will be responsible for developing and maintaining applications related to financials, commissary sales, and property inventory for key public sector client in New York City. System Information: Platforms: OpenVMS 8.3-1H1 (HP Integrity), OpenVMS 8.3 (Alpha), OpenVMS 8.4 (Alpha) Key Responsibilities:
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Posted 55 days ago | Updated 20 days ago

PHD Graduate Student

Missouri University of Science and Technology

•

Rolla, Missouri, USA

Full-time

Job DescriptionPh.D. Position Openings in Advanced Construction Materials Lab Department of Civil, Architectural and Environmental Engineering Missouri University of Science and Technology The Advanced Construction Materials Lab led by Professor Kamal H. Khayat at Missouri University of Science and Technology (Missouri S&T) is currently seeking highly motivated Ph.D. students to join the research team. Location: Rolla, Missouri, USA Department: Civil, Architectural and Environmental Engineering
Posted 1 day ago | Updated 5 hours ago

Database Administrator

Robert Half

•

Des Moines, Iowa, USA

Full-time

Description We are looking for a skilled Database Administrator to join our dedicated data team in Des Moines, Iowa. In this role, you will be responsible for overseeing the health, security, and performance of critical database systems while ensuring effective data governance and management. The ideal candidate will bring expertise in database technologies, a strong understanding of data governance, and a proactive mindset to address complex challenges in a dynamic environment. Responsibilitie
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Posted 8 days ago | Updated 4 hours ago

Rotating Equipment/Mechanical Reliability Tech

Advantage Technical

•

Pittsburg, California, USA

Full-time

Job Title: Rotating Equipment / Mechanical Reliability Tech Location: Pittsburg, CA Salary: $80,000 - $90,000/year Schedule: Full-Time | Travel: 15-20% Overview: Hiring a Rotating Equipment / Mechanical Reliability Specialist responsible for maintaining and improving mechanical system reliability at a single facility. The role includes hands-on maintenance, technical troubleshooting, and equipment performance optimization. Requirements: 5+ years of experience with industrial rotating/mechani
Posted 9 days ago | Updated 1 day ago

Content Strategist Social Media & Innovation

BayOne Solutions

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Remote

Contract

Role: Content Strategist Social Media & Innovation Location: Remote (East Coast Preferred) Duration: 6+ Months Contract Rate : $30 - $40/Hr. W2 What You ll Do This is a hands-on, high-impact role for a social media Swiss Army knife someone who thrives on staying ahead of trends, building awareness, and driving engagement across platforms. You ll manage our social presence end to end, from planning and scheduling to reporting and experimentation. You will: Own the Outshift social media strategy a
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Posted 3 days ago | Updated 1 hour ago

Cassandra Admin

NextXap, Inc.

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Austin, Texas, USA

Contract, Third Party

Role: Cassandra Admin Location: Austin, TXAt least 2-3 years Cassandra experienceProficient in python for automationPossess strong analytical and troubleshooting skills and good communication skillsAnsible ExperienceExperience in any one cloud technologies AWS, Azure or KubenetesExperience in LinuxOptional Experience with DevOps, service reliability engineering(SRE), issue triaging and troubleshooting experience. Unix or Linux administration and performance tuning skills, including Docker and Ku
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Posted 18 days ago

Power BI Consultant

Irvine Technology Corporation (ITC)

•

us

Contract

Power BI Consultant Our client is seeking a Power BI expert to help modernize their reporting workflows and bring new life to their existing dashboards. This is a hands-on project opportunity to drive real impact by automating manual processes, integrating disparate data sources, and shaping the future of their data reporting strategy. Location: Remote (EST Time Zone)Compensation: This job is expected to pay about 80-90/HRNo Visa Sponsorship Available for this role What You ll Do: Maintain and
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Posted 5 days ago | Updated 1 hour ago

Senior AIX Administrator - CSOC

Maximus, Inc.

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Colorado Springs, Colorado, USA

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 optimization, and ensuring the stability and security of our AIX environment. This is an on-site position that requires a Secret clearance. Maximus TCS (Technology and Consul
Posted 30 days ago | Updated 2 hours ago

Cloud Devops AVP

Zachary Piper Solutions, LLC

•

Cary, North Carolina, USA

Full-time

Piper Companies is seeking a skilled Cloud Devops AVP to design, implement, and manage scalable, secure, and cost-effective cloud environments on Google Cloud Platform (Google Cloud Platform). The ideal candidate will have a strong background in infrastructure automation, performance optimization, and cloud security. Responsibilities of the Cloud Devops AVP include: Design and manage scalable Google Cloud Platform infrastructure Automate infrastructure deployment and management using Infrastruct
Posted 23 days ago | Updated 20 days ago

OpenVMS Administrator

IT Associates, Inc.

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Remote

Contract, Third Party

1-2 year contractWe are seeking a proficient OpenVMS Administrator Contractor to support a key U.S. public sector client located in New York City. This role involves managing and maintaining virtual machine systems using technologies such as C++, C, DECforms, ACMS, and Oracle Rdb, ensuring optimal performance and reliability of critical applications. System Information: Platforms: OpenVMS 8.3-1H1 (HP Integrity), OpenVMS 8.3 (Alpha), OpenVMS 8.4 (Alpha)Required Qualifications Extensive experienc
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Posted 55 days ago | Updated 20 days ago

Sr Cassandra Database Administrator

Accroid Inc

•

San Jose, California, USA

Contract, Third Party

Hybrid Sr Cassandra Database Administrator San Jose, CA CTH Local consultant only Must have :- Minimum 5 years of hands-on experience as a Cassandra Database Administrator.Strong knowledge of Cassandra architecture, configuration, and tuning.you will be responsible for maintaining and supporting a production-grade Cassandra environment and ensuring database health, performance, and availability.someone who thrives in a dynamic environment, understands Cassandra architecture inside and out, and h
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Posted 32 days ago | Updated 30 days ago

Senior Data Engineer - GenAI

Kforce Technology Staffing

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Remote or Houston, Texas, USA

Contract

RESPONSIBILITIES: Kforce has a client in Houston, TX that is seeking a highly skilled Senior Data Engineer with a strong background in modern data platforms and analytics engineering. This role is ideal for someone with a passion for building scalable data solutions and a curiosity for emerging AI technologies. Key Responsibilities: * Design, build, and maintain robust data pipelines and architectures using Snowflake, Python, and SQL * Collaborate with analytics engineers and cross-functional t
Posted 5 days ago | Updated moments ago

IBM iSeries System Engineer

Motion Recruitment Partners, LLC

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King of Prussia, Pennsylvania, USA

Full-time

A growing VAR is looking to hire a System Engineer to be a subject matter expert in IBM iSeries infrastructure. This role involves implementing industry best practices on the IBMi platform to ensure optimal system performance and reliability. Key responsibilities include completing system-related projects, upgrading hardware and software (including OS updates), monitoring and tuning performance, and maintaining system availability. The position also requires advanced troubleshooting of IBMi and
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Posted 37 days ago | Updated 4 hours ago

NOC Engineer Lead @ Washington, DC(Onsite) on W2 ||

Spruce Infotech Inc

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Washington, District of Columbia, USA

Contract

We are seeking a seasoned NOC Engineer Lead to oversee Tier 2 and Tier 3 support operations for a federal program in Washington, DC. This role requires all-day onsite presence and involves leadership in monitoring, maintaining, and upgrading complex network infrastructures. Key Responsibilities: Lead Tier 2/Tier 3 NOC operations and process development Oversee device placements, reconfigurations, and performance reporting Design and implement network infrastructure upgrade patterns Manage syste
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Posted 11 days ago | Updated 1 day ago

Database Administrator

Jacobs

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McLean, Virginia, USA

Full-time

We are seeking an experienced and detail-oriented Database Administrator (DBA) to migrate, manage, maintain, and optimize our organization's databases. The ideal candidate will have strong expertise in database design, performance tuning, backup and recovery strategies, and ensuring data is stored, accessed, and maintained efficiently and securely. This role involves working closely with data analysts, data engineers, data scientists, and data consumers to ensure the integrity, accuracy, and sec
Posted 55 days ago | Updated 7 hours ago

IVR & "Conversational AI" Chatbot

HAN IT Staffing Inc.

•

Charlotte, North Carolina, USA

Third Party, Contract

Onsite at Charlotte NC Lead Conversational AI engineer Overall experience above 8 years and At least 5+ years relevant technical work experience, in developing and implementing Conversational AI. Experience with Conversational AI projects and KoreAI, Intent identification and LLM development.Strong expertise in developing conversational AI applications (chatbots, IVR systems, virtual assistants).Proficiency in integrating AI solutions with RESTful APIs and external services.Knowledge of web serv
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Posted 10 days ago

Senior Software Engineer - Apple Invites, iCloud Calendar

Apple, Inc.

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No location provided

Full-time

Are you passionate about applying your deep understanding of Java, Internet-scale distributed systems, and database technologies in creative ways?! We at Apple Invites and iCloud Calendar team are searching for an excellent Senior Software Engineer. Our team is responsible for building cutting-edge infrastructure that supports our production Calendar and Apple Invites service. You'll work on backend services, APIs, and distributed systems, partnering with teams across Apple to bring world-class
Posted 28 days ago | Updated 7 hours ago

Oracle PL/SQL DEVELOPER

Innova Solutions, Inc

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Plano, Texas, USA

Contract

Innova Solutions has a client that is immediately hiring for a Oracle PL/SQL Developer Position type: Contract Job Role: Oracle PL/SQL developer Duration: 12 months (with high possibilities of extension) Location: Charlotte, NC and Plano, TX (Hybrid 3 days onsite 2 days remote) Key Job Functions Top 3 Skills: Responsibilities: Primary Skill Oracle Exadata Secondary Skill UNIX/SHELL SCRIPTS Tertiary Skill Autosys Required Skills Total Experience as Developer 15+ year Strong leadership, communi
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Posted 60+ days ago | Updated 26 days ago