Open Source Intelligence

Infrastructures Consulting

Building and setting up:

• Custom – enterprise-class – servers and eventually getting rid of UEFI.

• Layer 3-4 BSD powered firewalls and NAT gateways

• Layer 3-4 (BSD) vs Layer 5-7 (NGINX) load-balancers

• BSD powered VPN gateways (IPSEC tunneling)

• Strong anti-spam front-facing SMTP gateways and/or Mail eXchangers (Postfix)

• Ceph distributed storage serving shared objects, block devices or file-systems

• Community XEN hosts and guests + Docker powered OpenStack infrastructures

• Docker Swarm

• BIND+DHCPD+LDAP+CAS for DNS, DHCP and SSO-enabled Directory Server/Service

• Gollum, Redmine’s Wiki module, Moodle or Alfresco as for Documentation Management Systems

• Redmine as for R&D bug tracker as well as for IT helpdesk

DevOps Consulting

• Helping R&D depts switch to Ceph and Docker
• Helping R&D depts use decent Agile/SCRUM/Kanban tools
• Helping R&D depts use decent code versioning interfaces
• Helping Operations use Ansible and ClusterIt for configuration, operations management and job scheduling
• Grafana vs Kibana performance graphs

Network Service & Datastore Migrations

• MS Exchange to BlueMind or (Postfix + Cadaver/CalDAV + Sieve + Dovecot + Roundcube)
• MS Active Directory to OpenLDAP or Samba v4 or Apache DS + CAS SSO
• Migrating Windows Oracle Database instances to Linux/Oracle or possibly Linux/MariaDB

App & System Migrations

• P2V by any means to get rid of old hardware and possibly migrate the new guest systems to other datacenters with almost-no-downtime
• Or evenentually migrating the services hosted on obsolete systems to supported ones or eventually as containers
• Transporting ok-hardware to other places or getting rid of obsolete-hardware