System Specialist

Infrastructure, Security & Database Solutions

I design, implement, and maintain robust IT infrastructures with a focus on security, database optimization, and proactive monitoring. With 10+ years of experience, I ensure systems are resilient, efficient, and secure.

About Me

System Specialist

Security • Databases • Monitoring

I'm a dedicated System Specialist with extensive experience in designing and maintaining enterprise-level IT infrastructures. My expertise spans across security hardening, database administration, and comprehensive monitoring solutions.

I specialize in creating secure, scalable systems that deliver high availability and performance. My approach combines industry best practices with innovative solutions to address complex infrastructure challenges.

1000+

Systems Secured

100

Databases Managed

99.9%

Uptime Achieved

Technical Expertise

Security

  • Firewall Configuration
    90%
  • Intrusion Detection
    90%
  • Security Auditing
    90%
  • Vulnerability Management
    90%

Database

  • MySQL
    80%
  • SQL Server
    90%
  • Database Optimization
    90%
  • Backup & Recovery
    100%

Monitoring

  • System Center Operations Manager
    95%
  • Zabbix
    80%

System Projects

Enterprise Security

Security Infrastructure

Utilized endpoint protection and threat detection using Microsoft Defender for Endpoint, actively securing environments and managing firewall configurations to mitigate attacks. Leveraged Kusto Query Language (KQL) to scale incident detection, generate custom alerts, and optimize incident response workflows.

Firewalls IDS/IPS SIEM WAF Endpoints

Database Cluster Migration

Database Optimization

Orchestrated the migration of all OperationsManager databases within System Center Operations Manager to a high-availability clustered environment, significantly improving system resilience, scalability, and business continuity.

SQL Server Replication MYSQL

Monitoring System

Infrastructure Monitoring

Administered and maintained the SCOM platform to provide proactive infrastructure monitoring and performance insights, while leading its upgrade from 2019 to 2022 to enhance features and ensure long-term support.

System Center Operations Manager Zabbix Powershell

Professional Experience

2023 - Present

Senior System Administrator - Region Halland.

Experienced in administering and upgrading the SCOM platform, managing clustered databases, and automating tasks using PowerShell. Proficient in SQL Server administration, including installation, backup and restore, performance optimization, and infrastructure oversight with VMware and Veeam. Also contributed to security operations by leveraging Microsoft Defender, KQL, and cross-functional collaboration to strengthen endpoint security and incident response.

2019 - Present

IT Technician - TechBuddy

Skilled in diagnosing and resolving issues with network equipment, computers, and broadband services. Experienced in setting up routers, Wi-Fi, TV equipment, and broadband telephony for residential users. Committed to delivering top-tier customer service and ensuring prompt resolution of technical problems.

2019 - 2023

IT infrastructure Monitoring - PostNord Strålfors

Responsible for maintaining and enhancing the SCOM platform, ensuring systems are current with the latest rollups and updates. Oversaw management servers, gateways, and management packs while developing tailored monitoring solutions. Provided ongoing support for alarm handling and resolved SCOM-related issues in collaboration with server management.

Get In Touch

Phone

+46 000 000 00

Location

Sweden, Halmstad

Availability

Monday - Friday, 8AM - 5PM