301 to 325 of 652 Performance Tuning Jobs

will have a proven track record of managing, optimizing, and securing databases in a high-security, mission-critical environment. You will be responsible for ensuring the availability, integrity, and performance of databases that support military operations. Key Responsibilities: Manage, maintain, and optimize both Oracle and SQL databases for government systems. Implement and manage database backup and recovery strategies. Monitor … and troubleshoot database performance, resolving issues as they arise. Design, implement, and support database security measures in compliance with government regulations. Collaborate with software developers, system engineers, and other IT teams to design and maintain high-availability database solutions. Ensure database environments are continuously monitored for availability, security, and performance. Qualifications: Secret clearance is required. CompTIA Security+ certification required. … 3+ years of experience as a Database Administrator with Oracle and/or SQL Server databases. Strong expertise in database backup/recovery, performance tuning, and high-availability solutions. Experience with SQL and PL/SQL scripting, Oracle RAC, and database security. Ability to work with minimal supervision and handle complex technical issues. More ❯

network. Research and apply best business practices for the design and administration of databases. Support creation and maintenance of standard database policies, operating procedures and overall documentation. Implement database performance monitoring, fine-tuning and optimize database systems. Support development and implementation of database backup and disaster recovery strategies. Conduct database capacity and availability audits. Participate in IT and … owners and architects in design and implementations. Desired Skills: Have experience with MS SQL Server 2019 or higher. Have experience with MS SQL Server cluster, MS SQL Server database performance tuning, MS SQL Server database monitoring. Have experience with MS SQL Server database backup/recovery. Have knowledge, and experience, with relational DBMS concepts, design, architecture, and operations. More ❯

supporting a range of SQL Servers and databases as part of the Trust Data Warehouse. This role will include the following duties: Data capacity planning and monitoring. Database design. Performance monitoring, including index maintenance. Troubleshooting Configuration and installation Security, data recovery, and migration. Occasionally managing Oracle databases, MySQL and/or Postgres databases. Owning, tracking and resolving database related … incidents and requests, fulfilling requests and resolving incidents within SLAs. Providing primary DBA support for application databases, including space monitoring and managing security, backup and recovery, performance tuning, and database refresh processes. You will be working alongside a team of Information Analysts providing them with technical support, analyse and interpret their requirements and specifications and set up appropriate … processes to satisfy their data needs. Main duties of the job Responsible for maintaining, securing, and optimizing SQL Server database environments while ensuring high availability, performance, and data integrity. Primary Responsibilities: Install, configure, and maintain SQL Server instances and related tools across development, testing, and production environments. Implement and manage database backup and recovery procedures, ensuring RPO/RTO More ❯

OR Top-Secret clearance Job Type: Contract - Long Term Key Responsibilities • Administer and optimize RedHat Linux systems, OpenShift, VMWare, and Cloudera platforms including authentication, cluster management, user management, monitoring, performance and data management. • Implement and enforce security measures to meet NIST 800-53 standards. • Monitor system performance, troubleshoot issues, and perform regular maintenance. • Manage system updates, patches, and … accordance with Risk Management Framework (NIST 800-37, 800-53, 800-53a) • Strong understanding of system security principles and experience with NIST 800-53 compliance. Proficient in system performance tuning, troubleshooting and problem resolution. • Experience with scripting and automation (e.g., Bash, Python). • Excellent communication skills and ability to work collaboratively with cross-functional teams Desired Experience More ❯

facets of the broader system's design and implementation. This design and development work will include: design, planning, technology selection, architecture, schema design, data modeling, high volume load processes, performance tuning and data access APIs. The Sr DBE should be skilled in PostgreSQL database administration tasks, but this position requires an experienced database design engineer, not a database … configurations o Large time-series and geo-spatial event data sets o High-volume data loading techniques o Multi-level secure access controls and data security labeling o PostgreSQL performance tuning; Dynatrace, pgBench Security Clearance Requirements: Security Clearance: This position will require U.S. citizenship and an active DoD Top Secret/SCI clearance is required to work at More ❯

Manage and automate GCP infrastructure using Infrastructure-as-Code (IaC) - Terraform Build and manage CI/CD pipelines to support application development and deployment. Monitor and manage cloud infrastructure performance, availability, and security. Work closely with development, operations, and security teams to ensure systems are reliable and compliant. Implement cloud cost-optimization strategies and monitor cloud spending. Conduct system … troubleshooting, performance tuning, and root cause analysis. Ensure high availability and disaster recovery planning in cloud architectures. Mandatory Competencies & Qualifications Cloud Platforms: Strong hands-on experience with Google Cloud Platform, especially Compute, Databases, Storage, Networking, IAM & Security and Serverless offerings. Infrastructure as Code (IaC): Proficiency with Terraform. CI/CD: Hands-on experience with GitHub Actions or similar More ❯

Job Description: The Linux/UNIX System Administrator will manage and maintain AFTAC's Linux-based systems, ensuring optimal performance, security, and reliability. This role will involve managing system resources, performing proactive system maintenance, handling troubleshooting tasks, and supporting cloud-based Linux environments. The administrator will also provide training and guidance to junior staff and assist in system migrations. … II, III Oracle Solaris 11 Logical Domains Oracle Solaris 11 Zones Oracle Solaris Essentials and Shell Oracle Solaris 11 ZFS Administration Oracle Solaris 11 Security Administration Oracle Solaris 11 Performance Tuning and Management Red Hat Automation with Ansible Red Hat System Administration I, II, III Red Hat Certified Engineer (RHCE) Red Hat Satellite Administration Red Hat Enterprise Virtualization More ❯

are seeking a highly skilled and driven Senior Software Engineer to join our Trade Surveillance Platform team. This is a hands-on role is focused on building scalable, high-performance systems that support our market surveillance and compliance products. You will work on our award-winning trading and surveillance platform, including TT Trade Surveillance , which leverages machine learning to … that operate on massive, time-series datasets and support real-time and batch analytics. This is an opportunity to solve challenging problems at scale in a domain where precision, performance, and reliability are critical. What Will You be Involved With? Design and build scalable, distributed systems using Java , Python , and Apache Spark Develop and optimize Spark jobs on AWS … SQS , and DynamoDB Read, process, and transform data from a variety of sources: flat files, APIs, and streaming systems Participate in architecture/design discussions, code reviews, and system performance tuning Write unit, integration, and performance tests to ensure code quality and platform resilience Contribute to system observability , logging, alerting, and operational readiness Present technical ideas clearly More ❯

Technical Leadership: Guide a team of engineers and collaborate with architects, vendors, and service providers. Project Delivery: Ensure timely and quality delivery of infrastructure projects aligned with strategic roadmaps. Performance & Security: Monitor JVM performance, manage TLS/SSL configurations, and ensure compliance with security standards. Required Skills & Experience 10+ years with IBM WebSphere (Traditional BASE and Liberty v20+ … Apache Tomcat, Java-based applications TLS/SSL, Red Hat Linux, scripting, networking JVM performance tuning Familiarity with Agile, ITIL, CI/CD, Disaster Recovery Tools: Terraform, Ansible Tower, Java, CaaS, ServiceNow (preferred). A little about us: Innova Solutions is a diverse and award-winning global technology services partner. We provide our clients with strategic technology, talent More ❯

Location : Fully Remote (UK-based only) Start Date : Immediate Company : Fast-growing MSP focused on Microsoft technologies Requirements: Proven experience managing and optimising Azure SQL databases Strong knowledge of performance tuning, backups, disaster recovery, and security best practices Ability to work independently and communicate effectively with remote teams Must be based in the UK Must have unrestricted right … to work in the UK indefinitely (no visa sponsorship available) Responsibilities: Administer and maintain Azure SQL environments Monitor performance and implement improvements Ensure database security and compliance Collaborate with development and infrastructure teams Provide support and troubleshooting as needed To apply for this role please submit your CV or contact David Airey on or at - interviews will begin this More ❯

Location : Fully Remote (UK-based only) Start Date : Immediate Company : Fast-growing MSP focused on Microsoft technologies Requirements: Proven experience managing and optimising Azure SQL databases Strong knowledge of performance tuning, backups, disaster recovery, and security best practices Ability to work independently and communicate effectively with remote teams Must be based in the UK Must have unrestricted right … to work in the UK indefinitely (no visa sponsorship available) Responsibilities: Administer and maintain Azure SQL environments Monitor performance and implement improvements Ensure database security and compliance Collaborate with development and infrastructure teams Provide support and troubleshooting as needed To apply for this role please submit your CV or contact David Airey on (phone number removed) or at (url More ❯

We’re hiring on behalf of a forward-thinking organisation delivering cutting-edge software across global projects. They’re seeking a driven Software Developer to join their agile, high-performance team and help shape the future of impactful digital solutions. What You’ll Be Doing as a Software Developer Software Development Write clean, scalable, maintainable code using C# and … rigorous unit and integration testing Work with QA to validate builds and ensure smooth deployment Maintenance & Innovation Troubleshoot and resolve bugs quickly and effectively Conduct regular maintenance, upgrades, and performance tuning Participate in code reviews and mentor junior developers Prototype new ideas and stay informed on emerging technologies and frameworks What We’re Looking For in a Software More ❯

possess a robust understanding of network infrastructure design, implementation, and optimization in support of complex analytic and software capabilities. This position is in Reston, VA. Key Responsibilities: Monitor network performance, troubleshoot issues, and provide optimization solutions to maintain network integrity Work with IT and data teams to understand bandwidth and data transfer requirements for data visualization, language translation, and … and support to IT staff on new network technologies and procedures related to data services and analytics. Stay abreast of the latest network technology trends that can enhance the performance and capability of analytics and software services Responsible for troubleshooting and resolving network issues, implementing security measures and proactively optimizing network performance Qualifications Required Education: TYPICAL EDUCATION AND … relevant professional certifications (e.g., CCNP, CCDP, CCIE) Clearance: Must be a U.S. Citizen and possess an active TS/SCI clearance with Polygraph Required Qualifications: Experience maintaining a high-performance network infrastructure that supports data-heavy analytic and software applications 8+ years' experience in network engineering, specifically in environments supporting data analytics and software services Proficiency with modern networking More ❯

databases, including security, access, and documentation • Maintain and support of existing and future databases in all designated NNSA enclaves. This includes responsibility for managing data, namely dataset placement, database performance, and data recovery and integrity at a physical level. • Designs and builds relational databases. Performs data access analysis design, and archive/recovery design and implementation. • Develops strategies for … data acquisitions, archive recovery, and implementation of a database. • Responsibility for managing data, namely dataset placement, database performance, and data recovery and integrity at a physical level. • Works in a data warehouse environment, which includes data design, database architecture, and metadata repository creation. • Develops data warehousing blueprints, evaluating hardware and software platforms, and integrating systems. • Reviews and develops object … and security, documentation, and statistical methods • Prepares system requirements, source analysis and process analyses and design throughout the database implementation • Defines database organizations, standards, controls, procedures, and documentation • Database performance tuning, optimization, indexing, and implementation of industry and agency best practices. • Applying agency data and security standards and developing comprehensive data dictionaries. WHAT YOU'LL NEED TO SUCCEED More ❯

Job Description: • Experience with designing, normalizing, developing, installing, and implementing databases to include schemas, tables, indexes, data import and export. • Experience maintaining, monitoring, performance tuning, backing up, and recovering databases in a Hybrid Windows Linux or Unix environment. • Experience installing, configuring, maintaining, and patching database management software. • Experience in the use of Standard Query Language (SQL) to create … developing Procedural Language SQL (PL/SQL) packages, procedures, functions, and triggers. • Experience with the Software Lifecycle Management and knowledge of Oracle products and database features sufficient to communicate performance factors, author management plans, and collaborate with system administrators, customers, and Director-level management. • Conduct periodic Information Assurance accreditation reviews and implement the applicable Security Technical Implementation Guide or More ❯

Opportunity: IMG is seeking a skilled Linux System Administrator to support our customer's enterprise RedHat Linux environment. This role involves ensuring the stability, security, and performance of these systems while adhering to U.S. government risk management frameworks such as NIST 800-53. the administrator will handle system administration tasks, perform regular updates and security patches, troubleshoot and … deficiencies found during the information system authorization process. Job duties include: Administer and optimize RedHat Linux systems, OpenShift, VMWare, and Cloudera platforms including authentication, cluster management, user management, monitoring, performance and data management. Implement and enforce security measures to meet NIST 800-53 standards. Monitor system performance, troubleshoot issues, and perform regular maintenance. Manage system updates, patches, and … accordance with Risk Management Framework (NIST 800-37, 800-53, 800-53a) Strong understanding of system security principles and experience with NIST 800-53 compliance. Proficient in system performance tuning, troubleshooting and problem resolution. Experience with scripting and automation (e.g., Bash, Python). Excellent communication skills and ability to work collaboratively with cross-functional teams Desired Experience More ❯

establish best products Follow outlined standards of quality related to code and systems Work closely with front-end developers in building and extending APIs Develop automated tests and conduct performance tuning Skills Experience with JavaScript & Oracle Simphony Experience building & integrating APIs Excellent knowledge of SQL Familiar with AWS or similar Excellent communication skills Knowledge of practices and procedures More ❯

in a cloud based environment across multiple availability zones. Ensure the Elasticsearch clusters continue to run under optimal conditions Evaluate existing Elasticsearch clusters, configuration parameters, indexing, search and query performance tuning, security and administration Maintain appropriate infrastructure to maintain performance and data integrity Keep Elasticsearch clusters upgraded (as permitted by the applications reliant on them) Spin up More ❯

in a cloud based environment across multiple availability zones. Ensure the Elasticsearch clusters continue to run under optimal conditions Evaluate existing Elasticsearch clusters, configuration parameters, indexing, search and query performance tuning, security and administration Maintain appropriate infrastructure to maintain performance and data integrity Keep Elasticsearch clusters upgraded (as permitted by the applications reliant on them) Spin up More ❯

your work in this environment. You will need to work with stakeholders within the business so excellent communication and collaboration skills are a necessity. Responsibilities Stored Procedures, Views, Triggers Performance Tuning Troubleshooting Data-Related Issues Assit with the design and build high performance database architecture Any exposure to SQL Architecture would be a bonus! Requirements We are More ❯

solid understanding of system security and compliance standards. The selected candidate will be responsible for the configuration, maintenance, and optimization of Linux-based systems and services, ensuring operational reliability, performance, and security across complex computing environments. This position offers the opportunity to work on impactful projects within a highly collaborative IT team. Essential Duties and Responsibilities: • Administer and maintain … Python, and Perl to support administrative tasks and system management. • Configure and manage enterprise storage technologies (LVM, RAID, encrypted storage, SAN/NAS, NFS). • Monitor and tune system performance, conduct capacity planning, and allocate mass storage resources. • Install system-wide software, manage administrator/service accounts, and integrate with Active Directory. • Resolve escalated support issues related to system … performance, access, and security controls. • Evaluate and integrate third-party vendor solutions; manage vendor tracking and monitoring. • Perform system hardening and compliance checks using DISA STIGs, STIG Viewer, and SCC Tool. • Support backup and recovery processes, cloud integrations, and system outages/downtimes. • Draft internal IT communications regarding planned maintenance, outages, or updates. • Support merger, acquisition, and divestiture efforts More ❯

implementing Splu nk architecture and solutions tailored to business needs 2+ years of experience with the development and maintenance of Splu nk dashboards, reports, and alerts to monitor system performance and security 2+ years of experience collaborating with IT and security teams to integrate Splu nk with other systems and data sources 1+ years of experience with troubleshooting web … in authoring and maintaining te chn ical documentation 1+ years of experience with shell scripting or PowerShell and automation tools Ability to troubleshoot and resolve issues with Splu nk performance and data ingestion Ability to c ond uct regular health checks and performance tuning of the Splu nk environment Ability to provide training and support to end … life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz More ❯

infrastructure. Apply experience managing storage area networks (SAN), network-attached storage (NAS), and cloud-based storage solutions. Utilize strong expertise in data storage technologies, backup and recovery strategies, and performance optimization. Design, deploy, and manage enterprise storage solutions, including SAN, NAS, and object storage systems. Perform storage provisioning, capacity planning, and performance tuning to optimize efficiency. Implement … and maintain backup, disaster recovery (DR), and data replication strategies to ensure data integrity and availability. Monitor storage infrastructure for performance issues, security vulnerabilities, and system failures. Collaborate with IT, cloud, and security teams to integrate storage solutions into enterprise architecture. Support cloud-based storage solutions (AWS S3, Azure Blob Storage, Google Cloud Storage) and hybrid environments. Implement security More ❯

Key Responsibilities: Manage cloud infrastructure platforms in both Azure and GCP. Ensure security and compliance across systems, through deployment of patches and updates. Monitor and optimise cloud resources for performance, availability, scalability, and cost-efficiency. Support product teams by providing Infrastructure insights. Collaborate within the DevOps team to develop and maintain CI/CD pipelines. Implement and maintain infrastructure … Engineer role preferably within an enterprise sized organisation. Must have extensive multi-cloud environment experience with both Azure and GCP and possess formal certifications for both. Experience of Monitoring, Performance Tuning and Disaster Recovery operations. Proficiency in automation tooling (Terraform, Ansible or Cloud Formation) is nice to have Knowledge of authentication and authorisation processes such as SAML & OAuth More ❯

Key Responsibilities: Manage cloud infrastructure platforms in both Azure and GCP. Ensure security and compliance across systems, through deployment of patches and updates. Monitor and optimise cloud resources for performance, availability, scalability, and cost-efficiency. Support product teams by providing Infrastructure insights. Collaborate within the DevOps team to develop and maintain CI/CD pipelines. Implement and maintain infrastructure … Engineer role preferably within an enterprise sized organisation. Must have extensive multi-cloud environment experience with both Azure and GCP and possess formal certifications for both. Experience of Monitoring, Performance Tuning and Disaster Recovery operations. Proficiency in automation tooling (Terraform, Ansible or Cloud Formation) is nice to have Knowledge of authentication and authorisation processes such as SAML & OAuth More ❯