Crossvallia

Technology

We help our customers installing, configuring and solving issues with various Linux distributions like Debian and Redhat, various web servers like Apache, Nginx, databases like MySQL, PostgreSQL, MongoDB, Redis, http accelerators like Varnish, load balancers like HAProxy. However, we go way fruther then just installing, we also help with designing networks and complete system monitoring. We are experts in various progamming languages like Perl, Ruby, Phyton, Php, C,... We use configuration management software Puppet to manage the configuration of customer systems declaratively.

Advanced Infrastructure

Organizations must continue to evolve their network infrastructure to meet the growing demands of application services. Mobile, social, and global applications require "always-on" capability and a much higher level of network performance and resiliency than ever before. Collaboration services such as telepresence, desktop video conferencing, virtual desktop, and real time voice, as well as websites, networks and a lot more, require scalable, secure, and manageable architectural approaches. Our Advanced Infrastructure team is highly qualified to address these challenges, having designed and deployed some of the largest and most mission critical networks on record.

solutions Technology Consulting Security

Security

Security

When it comes to IT security today, the stakes have never been higher. Beyond lost or stolen data, service disruptions and compliance issues, organizations must also contend with a constant barrage of new security threats which put their intellectual property, customer privacy, and overall reputation at risk. Crossvallia has an extensive heritage of security consulting, including some of the most recognized experts in their respective fields. Our unique value proposition includes a holistic security approach, to help organize and optimize the multitude of security initiatives across a business, as well as a focus on how security can not just protect, but actually enable, a business to do things with greater speed and agility. Our security advisors span several disciplines including Payment Card Industry (PCI), Secure Infrastructure (Firewall, Intrusion Detection and Prevention systems), Policy development, Application Security, Risk, Governance and Compliance, and Vulnerability and Threat Management.

IT Service Management

IT Service Management

IT Service Management (ITSM) is the operational discipline which combines people, process, and platforms to deliver world class service orchestration - from Strategy through Continuous Improvement Programs. By definition, ITSM goes beyond the layers of network and enterprise management systems (EMS), focusing on reliable and responsive delivery of IT application services. Crossvallia brings together not just the technology and process acumen for ITSM, but also expertise on the underlying infrastructure and how to build modular service oriented architectures, whether private, public, or hybrid. We offer life cycle services from operations and enterprise management planning through EMS integration and full life cycle NOC (Network Operations Center) build and optimization. Our experts have implemented some of the most complex enterprise management architectures on record, and have extensive cross-platform knowledge.

Cloud and Data Center

Cloud and Data Center

The world of IT is undergoing a paradigm shift as traditional network elements transition to a cloud-based model. Cloud computing allows organizations to take advantage of a more cost effective and flexible way to organize, deliver, and consume IT services. But the cloud model is more than just a set of new technologies – it requires a new operational approach for everything from provisioning through "day two" management and orchestration of IT resources. Crossvallia provides a life cycle of offerings, from Advisory and Readiness, to Migration and Transformation Services to ease this transition. Our holistic approach, combined with significant expertise in "as-a-service" operating models, helps define the solution alternatives that meet your specific Data Center Transformation or Cloud Migration needs. Our integrated security approach encompasses infrastructure elements, as well as the essential disciplines of governance, risk, data loss protection and compliance which are necessary to protect data in transit or at rest. Working in close partnership with our Advanced Infrastructure team, we have extensive experience in large scale data center infrastructure design and deployment to enable high performance Ethernet fabrics, new storage technologies and virtualization, as well as the automation of provisioning, orchestration, federation and management.