SYSCTL.
Company CV
Cloud infrastructure & DevOps consultancy. AWS, Terraform, CI/CD, cost control.
SYSCTL is a small, senior DevOps consultancy from Croatia. We design, build and fix AWS infrastructure for product teams — Terraform, CI/CD, containers, cost control — and we leave the knowledge with your engineers when we are done. Pragmatic, hands-on, and easy to work with.
- Founded
- 2023
- Jurisdiction
- Croatia, EU
- Primary cloud
- AWS
- Engagement
- Project / retainer / embedded
- Languages
- English, Croatian
- Response time
- ≤ 2 working days
§ 02
Experience
Selected engagements
E-01
20XX — present
Draft · to confirm
Marktic.ai
AI marketing platform · SaaS — Cloud infrastructure & DevOps partner
Infrastructure and delivery work for an AI-driven marketing platform. Scope, period and outcomes to be confirmed.
- Outcome #1 — to be confirmed
- Outcome #2 — to be confirmed
Stack
- AWS
- Terraform
- CI/CD
- Containers
E-02
20XX — 20XX
Draft · to confirm
Confidential client
Sector to be confirmed — Role to be confirmed
Anonymised engagement. Replace with a short, one-line description of the problem and what was delivered.
- Measurable outcome — to be confirmed
Stack
- AWS
- Terraform
E-03
20XX — 20XX
Draft · to confirm
Confidential client
Sector to be confirmed — Role to be confirmed
Anonymised engagement. Replace with a short, one-line description of the problem and what was delivered.
- Measurable outcome — to be confirmed
Stack
- GitHub Actions
- OIDC
- ECS
Founder background
| Organisation | Role | Period |
|---|---|---|
| SYSCTL d.o.o. | Founder, DevOps Engineer & Consultant | 2023 — present |
| Byterunner | Senior Cloud Infrastructure Engineer | Dates to confirm |
| Infinum | DevOps Engineer & Team Lead | Dates to confirm |
§ 03
Capabilities
Tools we run in production
Cloud
- AWS core
- VPC design, IAM, EC2, RDS, S3 — multi-account setups via Organizations
- ECS / Fargate
- Container platforms for product teams, blue/green and rolling deploys
- EKS / Kubernetes
- Clusters, ingress, autoscaling — when the workload actually needs it
- Serverless
- Lambda, API Gateway, event-driven glue between services
Infrastructure as Code
- Terraform / OpenTofu
- Codebase structure, remote state, environments, drift control
- Module design
- Reusable, versioned modules your team can extend without us
- Ansible
- Host configuration where images and containers are not an option
Delivery
- GitHub Actions
- Build, test and deploy pipelines wired to your repos
- GitLab CI
- Pipelines and runners for GitLab-hosted teams
- AWS CodePipeline
- AWS-native delivery where it fits the org
- OIDC
- Keyless CI → cloud auth, no long-lived access keys
Operations
- Linux
- Systems work down to the kernel parameters (hence the name)
- Observability
- Metrics, logs, alerting that pages for real problems only
- Cost optimisation
- Rightsizing, Savings Plans, idle and transfer cost clean-up
- Security hardening
- IAM least privilege, network boundaries, secrets handling
§ 04
Services
7 service lines
S-01
Consulting & Architecture Review
We look at what you have, what is costing you time or money, and put together a clear plan to fix it.
S-02
Hands-on Implementation
Terraform, pipelines, AWS setup — built and running in production, not left as a slide deck.
S-03
Team Augmentation
We join your team, work alongside your engineers and make sure the knowledge stays with you.
S-04
CI/CD Setup & Optimisation
GitHub Actions, GitLab CI or CodePipeline, wired to your repos, with OIDC instead of long-lived keys.
S-05
Cloud Migration
From legacy, on-prem or another cloud — planned, executed and verified on the other side.
S-06
Infrastructure as Code Adoption
Terraform or OpenTofu brought into your workflow, structured so your team can own it.
S-07
Cost & Performance Review
We find what is oversized, idle or misconfigured and give you a prioritised list of changes.
Not sure which?
Tell us what you have and what you are trying to fix.
info@sysctl.hr →
§ 05
Certifications
Verifiable credentials
| Certification | Issuer | Year | Credential |
|---|---|---|---|
| Certification name To confirm | Issuer | Year | Credential ID |
| Certification name To confirm | Issuer | Year | Credential ID |
| Certification name To confirm | Issuer | Year | Credential ID |
§ 06
Contact
Email is fastest. We reply within two working days, with no auto-replies and no follow-up sequences.