Networking and switching
Cisco · HPE Aruba · Huawei · MikroTik
HENICOM IT SOLUTIONS
Networks and systems that keep working when it matters most.
We help businesses of every size go digital, with well-designed networks and systems. The team that designs is the team that installs and supports — and answers for the result.
Capabilities
Six domains, one architecture
A team holding professional- and specialist-level certifications from the vendors we deploy, with service processes aligned to IT service management best practice.
Networks that grow without becoming fragile
Networks that grew through patches become slow, hard to troubleshoot and dependent on one person. We redesign with clear layers and redundant paths.
What we deliver
- Campus, data centre and branch interconnection
- Dynamic routing and first-hop redundancy
- Segmentation by function and by risk
- Phased migrations, without long outages
How we do it
- Physical and logical survey before proposing
- Architecture document with justified decisions
- Rollback plan for every change
EcosystemsCisco · HPE Aruba · Huawei · MikroTik
Zero trust, applied with common sense
A flat network lets a single compromised device reach everything. We separate, control who gets in and log what matters.
What we deliver
- Next-generation firewalls and intrusion prevention
- Network access control per user and per device
- Site-to-site VPN and remote access with two-factor authentication
- Backup protection against ransomware
How we do it
- Least-privilege policy per zone
- Centralised logs retained for the legal period
- Periodic review of rules and access
EcosystemsFortinet · Check Point · Palo Alto Networks · Cisco
Wi-Fi that is planned, not guessed
More access points do not mean better Wi-Fi. Interference, poorly chosen channels and slow handovers between antennas ruin the experience.
What we deliver
- Coverage surveys before and after installation
- Channel and power planning
- Fast handover between access points for voice and video
- Point-to-point radio links with terrain analysis
How we do it
- On-site measurement to validate the model
- Enterprise per-user authentication
- Isolated guest networks
EcosystemsHPE Aruba · Cisco · TP-Link Omada · Cambium Networks
Recover fast, without taking data out of Angola
A recovery plan that has never been tested is a hope, not a plan. We set objectives per service and prove they are met.
What we deliver
- High-availability clustered virtualisation
- Replication to a second site in Angola
- Immutable backups following the 3-2-1 rule
- Step-by-step recovery runbooks
How we do it
- Recovery time and data-loss objectives per service
- Restore test every month
- Full failover drill twice a year
EcosystemsProxmox VE · VMware · Dell · HPE · QNAP
Know what is happening before the user does
Without measurement, every incident starts from zero. We collect metrics, alert with context and show trends before they become outages.
What we deliver
- Monitoring of network, servers, replication and backups
- Alerts with tuned thresholds to avoid noise
- Dashboards for operations and for management
- Inventory with end-of-life and end-of-support for every device
How we do it
- Service objectives agreed with the client
- Root-cause analysis of every significant incident
- Monthly report with trends
EcosystemsZabbix · LibreNMS · PRTG
Infrastructure described as code
Hand-made configurations drift over time and nobody knows which one is right. We treat configuration as code: versioned, reviewed and reproducible.
What we deliver
- Automated device configuration
- Configuration backups and change detection
- Scheduled compliance checks
- API integrations between systems
How we do it
- Version control and review before applying
- Testing in a lab environment
- Logged execution with automatic rollback
EcosystemsPython · Ansible · Git
Technologies
Technologies we work with
We choose equipment for each client's needs and budget, not for the brand. These are the technologies we install and configure.
Wi-Fi and radio links
HPE Aruba · TP-Link Omada · Cambium Networks · MikroTik
Firewall and security
Fortinet · Check Point · Palo Alto Networks · Cisco
Servers and storage
Dell · HPE · QNAP
Virtualisation, systems and cloud
VMware · Proxmox · Microsoft
Video surveillance
Hikvision
All brands mentioned belong to their respective owners. They identify the technologies we work with and do not imply an official partnership.
Business continuity
How long can you stop? How much data can you lose?
These two questions decide the architecture. Move the controls and see what changes — it is the same conversation we have in the assessment, with your services on the table.
Set your objectives
For your organisation's most critical service:
Recommended architecture
Engineering guarantees
What we deliver on every project
Documentation
Architecture, addressing, configurations and operating runbooks, handed over to the client.
Changes with rollback
Every change has an agreed window, a rollback plan and validation at the end.
Acceptance tests
Criteria agreed before we start; the project closes when they pass.
Monthly report
Availability, incidents, trends and recommendations, for decision-makers.
Contact
Book an assessment
A slow network, untested backups, equipment reaching end of support or an audit coming up: tell us what concerns you.
- E-mailcomercial@henicom.com
- Phone+244 956 419 040
- WhatsApp+244 956 419 040
- AddressRua Henrique Gago da Graça, FTU, Rangel, Luanda, Angola
- Opening hoursMonday to Friday, 08:00 – 17:00