Portfolio

Our Experience Across Industries

Kerjainaja has helped a wide range of companies run end-to-end IT Assessments — uncovering risks, optimizing systems, and building improvement roadmaps that deliver.

Experienced

Cross-Industry

Measurable Results

Assessment Dashboard

Health Score

85/100

Good

Risk Matrix

HighMedLow
LowMedHigh

Top Findings

  • Vulnerability DetectedHigh
  • Backup Not TestedMed
  • Network UtilizationMed
  • Unused ResourcesLow

Roadmap Progress

72%

128

Server

245

Network Devices

78

Applications

36

Cloud Services

50+

Assessments Completed

30+

Companies Served

8

Assessment Types

10+

Industries

Capabilities

Backed by a Reliable Team & Service

Certified engineers, fast response, and full-time operational support combined to keep your IT in top condition.

20+

Certified Engineers

< 15 Minutes

Response SLA

24x7

NOC Support

Our Customers

Trusted by Companies Across Indonesia

A selection of the clients who have trusted us with their IT Assessment needs.

MSIG
Metro TV
PTPN
MNC Group
SodaPOS
Digiserve
Donggi Senoro
Cedea
PTBA

Case Studies

Examples of Our Assessment Work

A few examples of assessments we have run across different industries, along with their headline results.

Manufacturing

Network & Infrastructure Assessment

Evaluation of a multi-site factory network and data center condition to improve operational reliability.

  • WAN bottleneck identified
  • Link redundancy roadmap
  • Health score up significantly

Finance & Banking

Security Assessment

Review of security posture and access control to support audit & compliance readiness.

  • Complete risk matrix
  • Prioritized remediation plan
  • ISO 27001 reference

Healthcare

Infrastructure Assessment

Assessment of servers, storage, and backup to guarantee availability of critical hospital services.

  • 12-month capacity plan
  • Backup & DR strategy
  • Virtualization optimization

Retail

Cloud Assessment

Cloud architecture review and cost optimization for a fast-growing e-commerce platform.

  • Cost optimization
  • Cloud readiness report
  • Scalability recommendations

Education

Wireless Assessment

Campus WiFi coverage survey to resolve connectivity complaints in high-density areas.

  • Coverage heatmap
  • AP re-layout
  • Increased user capacity

Technology

DevSecOps & Kubernetes Assessment

Evaluation of CI/CD pipelines and Kubernetes cluster health for faster, safer delivery.

  • DevSecOps maturity score
  • Security gap finding
  • HA & backup recommendation

Industries

Industries We Serve

Our assessment approach adapts to the characteristics and needs of each industry.

ManufacturingBanking & FinanceHealthcareRetail & E-commerceEducationGovernmentTechnology & StartupsLogistics

Our Certifications

Vendors & Certifications We Hold

Our team is backed by leading vendor expertise and globally recognized industry certifications.

Vendor

Fortinet
Cisco
MikroTik
VMware
Kubernetes
RedHat
AWS
Azure
Google Cloud
Linux Foundation
EC-Council

Certifications

CEH
CHFI
ISO 27001
ITIL
PMP

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