Senior IT Infrastructure Engineer· Dativa

Riga, Latvia · Hybrid · Full-time

• Own the company network: MikroTik and FortiGate routing and firewalling, HPE Aruba switching; design and maintain OSPF and static routing with VLAN segmentation across sites.
• Run the virtualisation and identity platform: VMware ESXi/vCenter and Proxmox, Windows Server domain controllers, Active Directory, Entra ID, Exchange and Microsoft 365, plus Debian Linux servers.
• Administer HPE 3PAR, HPE MSA, Pure Storage and HPE GreenLake storage together with Veeam Backup & Replication.
• Diagnose and resolve L2/L3 and TCP/IP incidents; build and operate site-to-site and remote-access VPN over IKEv2/IPsec and WireGuard.
• Replace manual processes with Python, PowerShell, Bash and scheduled jobs; maintain architecture documents, network schemes and runbooks in Visio and draw.io.

• FortiGate
• MikroTik
• HPE Aruba
• OSPF
• VMware
• Active Directory
• HPE 3PAR
• Veeam
• Python

Security Delivery Infrastructure Specialist & Project Lead· Accenture Baltics

Riga, Latvia · Remote · Full-time

• Technical consultant and project lead on cybersecurity infrastructure deliveries for enterprise and industrial (OT) clients, from procurement through implementation.
• Configured and audited FortiGate, Check Point, Cisco, pfSense and IPFire firewalls; ran policy compliance analysis and designed segmented, zero-trust network architectures.
• Delivered Privileged Remote Access and PAM with BeyondTrust and CyberArk, securing RDP and SSH access into OT environments.
• Deployed EDR servers and agents, built Windows and Linux servers, provisioned GCP VMs and firewall rules, and managed Cloudflare DNS.
• Automated documentation workflows with Excel, Access, SharePoint and VBA; implemented Jira for issue tracking; produced architecture documents and Visio designs.

• Check Point
• FortiGate
• Cisco
• BeyondTrust
• CyberArk
• EDR
• OT security
• GCP
• Jira

Network Engineer, competitor· WorldSkills · Team Latvia

Riga, Latvia · Part-time

• Trained for EuroSkills Graz 2021 in IT Network Systems Administration, representing Skills Latvia.
• Built complete infrastructures to specification under time pressure: Cisco routing and switching, Windows AD and OpenLDAP, IPsec, DNS/DHCP, PKI, NFS/FTP, mail, web, RDS, GPO, monitoring and VMware ESXi.

Physical Security Systems Technician· SIA Drošības Birojs

Liepāja, Latvia · Full-time

• Designed and installed perimeter, intrusion and fire-alarm systems (PIMA, DSC, Bentel, AJAX, Paradox, GE) for commercial clients.
• Designed and deployed CCTV networks (Hikvision, Dahua) over MikroTik, LTE and VPN; provided user support.

E-commerce Developer· IK Čaga

Latvia · Remote · Freelance

• Build and operate WordPress and Shopify stores with Stripe payments and DPD / Omniva shipping integrations.
• Host on Debian with Docker behind Cloudflare; manage DNS and e-mail; Python tooling for routine tasks.