Cisco ACI Experts in Germany
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Meet FRATCH Experts in Germany, who have recently used Cisco ACI
Rudolf Eggelbusch
Last position:
Datacenter Engineer, Network & Security Administrator at International insurance group
Operation and further development of the network and security infrastructure.
Monitoring, analysis and resolution of network and security incidents.
Cross-department collaboration with other specialist teams for operations, further development and reporting.
Firewall vulnerability analysis.
Firewall rule approvals.
Troubleshooting IP communication issues in the network and firewall infrastructure.
Security-critical IT infrastructure, processing of personal data, compliance with legal regulations.
Products: Palo Alto Networks Firewalls, Cisco ACI, Checkpoint Firewalls, F5
Technologies: SDN, SDWAN, Cisco EPIC, Cisco ACI
Vicenco Kenk
Last position:
ITSM Project Manager (self-employed)
Unified ITSM framework
- Definition of a company-wide ITSM target picture
- Introduction of a uniform service structure across all business units
SLA and OLA management
- Building a standardized SLA framework
- Definition of service classes (Business Critical, Standard, Low Priority)
- Introduction of OLAs between internal teams
- Building meaningful SLA reporting
- Definition of KPI and service dashboards for business units
Service portfolio management
- Definition of service descriptions
- If needed, preparing possible cost and service billing
Ticketing & processes
- Incident management
- Uniform ticket categories
- Standardized prioritization
- Escalation matrix
- Automations
- Self-service optimization
Request fulfillment
- Service catalog across all business units
- Approval workflows
Problem management
- Introduction of root cause analysis
- Known error database
- Problem review process
Complete asset management concept
- Hardware lifecycle management
- Software lifecycle management
- Leasing lifecycle
- Mobile device lifecycle
- Monitor lifecycle
- Phone lifecycle
Processes
- Procurement
- Goods receipt
- Inventory
- Assignment
- Return
- Disposal
- Leasing return Goal: single source of truth for all assets
CMDB design
- Definition of all configuration items:
- Workplace
- Notebooks
- Monitors
- Mobile phones
- Printers
Infrastructure
- Servers
- Firewalls
- Switches
- WLAN
- Storage
- Backup systems
Cloud
- Azure resources
- Microsoft 365
- SaaS services
Relationships
- User ↔ Asset
- Asset ↔ Service
- Service ↔ Infrastructure
- Location ↔ Asset
- Goal: make all service dependencies visible
Software asset & license management
- License management concept
- License balancing
- Compliance reporting
- Microsoft license management
- Adobe license management
- SaaS management
- Contract management
- Renewal management
Interfaces & automation Existing systems
- Workday
- Joiner
- Mover
- Leaver
TESMA
- Leasing data
- Contract data
Matrix42
- Asset synchronization
- User synchronization
Active Directory / Entra ID
- User management
Microsoft 365
- License assignment
- Group management
Dormakaba
Access processes
Lifecycle services
Monitoring platforms
- PRTG
- Palo Alto
- Cisco
Reporting & KPI framework
- Definition of a management dashboard
- KPIs
- Ticket volume
- SLA fulfillment
- MTTR
- First resolution rate
- Asset accuracy
- License compliance
- Change success rate
- Service availability
- Degree of automation
Network redesign support
- Governance
- Support of the network redesign from an ITSM point of view
- Definition of affected services
- Change management structure
- Communication concept
CMDB integration
- Recording of all network components
- Service mapping
- Dependency analysis
Validation of documentation and knowledge base articles
- Network documentation
- Operations documentation
- Standard changes
Monitoring & event management
- Target picture
- Central monitoring concept
- Event management process
- Alerting strategy
- Escalation model
Systems
Cisco
Palo Alto
Fortinet
Rubrik
Veeam
Matrix42
Azure
Microsoft 365 Automation
Ticket creation from monitoring
Escalations
Standard actions
Audit, compliance & information security
- ISO 27001 consulting
- TISAX consulting
- NIS2 preparation - consulting
- Audit-ready processes
- Documentation structure
- Evidence tracking in Matrix42
Roadmap
- 12-month roadmap
- Prioritization of all measures
- Quick wins
- Medium-term projects
- Long-term target picture
- Documentation
Mario Pucko
Last position:
Senior IT Project Manager / Program Lead – Network Strategy 2030 at ALDB GmbH
- Holistic responsibility for modernizing and expanding federal networks and upgrading critical data center and telecom infrastructure in the high-security agency environment of BDBOS
- Planning and management of the expansion of national BOS network infrastructure in the VS-NfD/KRITIS environment with technical decision authority at the architecture and component level (Cisco, Layer 2/3, WAN redundancy)
- Planning, tendering (EVB-IT/UVgO) and oversight of the upgrade of security-critical telecom infrastructure for emergency call 110/112 (ACD)
- Capacity planning, rack integration, structured cabling, power supply, cooling concept (CRAC/In-Row) and DCIM monitoring for data center expansion
- Building the IT department from scratch: structures, governance, processes, team recruiting, vendor selection and long-term IT strategy
- Planning and managing infrastructure and application migrations: migration strategies, batch planning, hypercare stabilization and rollback concepts
- Creating vendor-neutral specifications (telecom systems, signature solutions) according to EVB-IT and UVgO; contract award and vendor management
- Setting up a secure IT environment according to BSI basic protection, ISO 27001 and VS-NfD; developing IT security concepts and CMDB analyses
- Hands-on program leadership: decision papers for management and steering committees, risk management, reporting and change request control
Ulf Haase
Last position:
Configuration Manager (Interim) at In-house Development
- Requirements analysis and replacement of local SharePoint as CMDB with open source NetBox to prepare for deploying Cisco ACI (SD-WAN) with Microsoft Azure
- Coordination with systems like Checkmk and Grasp
- Introduction and coordination of cmdbsyncer as CMDB data hub; further development of the syncer with Kuhn & Ruess GmbH
- Implementation of SNMPv3 on AIX LPAR/VIO, Linux, Windows, SAN/storage, network components (Cisco switches, F5 load balancers, Palo Alto and CheckPoint firewalls, iLO boards)
- Deployment and further development of the network scanner JDisc in cooperation with the vendor (Utimaco HSMs, Linux detection)
- Integration of NetBox, JDisc, and cmdbsyncer into the infrastructure using Docker containers
- End-user training: preparation, creation of materials, and delivery
- Creation of data flow and network diagrams
- Population and planning of IPv4/IPv6 with NetBox including VLAN import
- Dual-stack setup of servers and clients with IPv4 and IPv6
- Connection of REST interfaces for Checkmk, JDisc, vSphere, HMC, i-doit, NetBox Software: Confluence, Jira, MS Office 365, Teams, i-doit, NetBox, JDisc, cmdbsyncer, DB Visualizer, vSphere, HMC
Frank Joraschkewitz
Last position:
Lead Project Manager at Energy Supply Industry
- Led a large-scale transformation project to replace a complex multi-provider/multi-technology infrastructure with a unified single-provider platform
- Overall responsibility for planning, controlling, and implementing the migration of all LAN, WAN, and WiFi components at national and international locations under high availability and security requirements (critical infrastructure)
- Developed and implemented the migration strategy, including a detailed rollout roadmap and risk management plan
- Managed interdisciplinary project teams and coordinated service providers and internal stakeholders
- Ensured compliance with schedule, budget, and quality targets
- Introduced standardized operational processes and handed over to regular operations
- Close reporting to the steering committee and C-level
Eddy Abanum
Last position:
Network Administrator at Knauf Bayern
- Support of firewalls (Securepoint)
- Operation and maintenance of the client-server infrastructure (Windows)
- Operation and patching of IoT devices in the hazard management system (cameras, Web IOS, IP serial converters)
- Support with the integration of security technology into existing IT infrastructures
- Planning and execution of network segmentation and separation
- Transfer and implementation of solutions to other plants
- Tools used: Wireshark, Network Service Manager, PRTG, Cisco Catalyst, Nexus, HP Service Manager, FNT/Command Manager Console, ServiceNow, Confluence, Active Directory, Wingard, Securepoint FW
Tungi Dang
Last position:
Technical PMO | Delivery Master | LLM-Expert at Stealth - NDA
- Owning RAG, LLM-System, ML-ops-Pipelines for various startups in Insurance, Banking, Energy (KRITIS)
Pascal Farys
Last position:
Senior Network Security Consultant at IT-Systemhaus
- Provided expert level consulting for lifecycle, upgrades and refresh activities
- Used Remedy for effort recording and billing to customers
- Used ServiceNow for service management and workflow
- Used Jira for project management with agile/Scrum methods
- Used Confluence for documentation
- Worked with customer-specific software tools
- Worked with customer-provided and secured hardware suitable for IT security operations infrastructure setup for customers
- Built firewall rule sets and handed over to service owner and delivery teams
- Environment: Cisco ASA, Cisco Firepower, CSM, Cisco AnyConnect, Cisco ISE, Check Point VSX and gateways
Rupesh Kumar Sendge
Last position:
IT Baseline Compliance Consultant at Consultant
- Baseline compliance verification against MAS audit findings
- Building technical architecture concept for 30 technologies to build hardening standard artifacts
- Identifying and building automation possibilities for given technologies based on CIS
- Building the standard baseline configuration based on internal security standard
- Responsible for building Cloud Native Application Protection Platform (CNAPP) architecture artifacts based on Azure cloud platform
- Responsible for RFQ and RFP for different CNAPP solutions (Qualys Total Cloud, CrowdStrike, Azure Security Center)
- Supporting compliance verification and validation via automated scripts for a sample population of IT devices and instances
- Responsible for complete vulnerability management lifecycle using Nexpose, remediation, reporting and integration of results with Splunk, HPSM and Tableau
- Audit support for MAS
Axel Dalz
Last position:
Instructor at Cimdata
- Delivered training courses for IT specialists (Fachinformatiker)
Martin Frlička
Last position:
IT Security Consultant at Freelance
Charles Jakob
Last position:
Network Architect at RedGlobal GmbH
- Configuration of Dell switches, routers, and access points.
- Error analysis and resolution.
- Environment: Extreme, Cisco and Dell switches and routers, Extreme A3 NAC, Extreme CloudIQ.
Majid Asadpoor
Last position:
Lead Consultant at Infosys
- Network automation
- CI/CD and Docker environment
- Python Nornir for network automation
- pyATS for monitoring and test case automation
- Network Access Control (RADIUS) and device admin access control (TACACS) with AAA and Cisco ISE on Cisco/HP/Aruba devices
- Cisco ISE cluster configuration (2/4/8 nodes)
- Cisco ISE authentication and authorization configuration
- Cisco/HP/Aruba switch/WLC TACACS/dot1x/RADIUS configuration
- Cisco ISE automation with RESTCONF and Python
Oumarou Boureima
Last position:
Network Administrator WAN & Data Center at Teamative Germany GmbH
- Implementation, administration, configuration and operation of Cisco network components (PE-CE routers, provider routers, SD-WAN, switches, access gateways)
- Ensuring availability, performance, ongoing development and operation of the WAN access network infrastructure
- Creating technical documentation in FNT-Command
- Troubleshooting and handling incidents, changes, requests and problems tickets
- Tools: ITSM, Command-FNT, Orion, ASDM, Panorama
- Scripting: Bash Shell, Python, Ansible
- Protocols: IS-IS, BGP, MPLS, VRF, GETVPN, Segment Routing, Static Routing
- Devices: NCS-57C3 Series, ASR-1000 Series, ISR-4331, ISR-4451 SD-WAN, Catalyst 9k Series, Nexus 9k Series
- Firewall: Check Point, Palo Alto, Cisco ASA-5585, FWSM
Discover over 15,000 top freelancers
Statistics of experts using Cisco ACI
Aggregated from the professional profiles of matched freelancers.
Experience
27 years
Position duration
1.8 years
Positions per freelancer
17
Top business areas
Information Technology, Operations, Project Management
Top industries
Information Technology, Banking and Finance, Telecommunication
Certification focus areas
Information Technology, Business Intelligence, Product Development
Bachelor's degree or higher
64%
Master's degree or higher
45%
Doctorate
9%
Certifications per freelancer
7
Most common languages
German, English, French
Speak two or more languages
100%
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Germany are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Germany using Cisco ACI
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
Cisco ACI basics
Cisco ACI, short for Application Centric Infrastructure, is Cisco’s policy-based network architecture for data centers. It is used to build leaf-spine fabrics that connect application tiers, virtual machines, containers, and physical systems under one control model.
Where it fits
ACI is common in modern data centers that need tight segmentation and repeatable operations. It helps teams express network intent with policies instead of device-by-device configuration, which makes change management and troubleshooting more consistent.
Typical work
- Design tenant, VRF, bridge domain, and application profile structures
- Connect ACI to VMware, bare metal, and Kubernetes environments
- Set up contracts, filters, and service insertion for security controls
- Operate APIC and maintain fabrics, upgrades, and health checks
Ecosystem and tools
Strong Cisco ACI work usually includes APIC, NX-OS, and related Cisco data center tools. Many projects also touch automation with Ansible, Python, REST APIs, and monitoring systems, especially when teams want repeatable rollouts and better integration with existing operations.
When companies bring in specialists
Companies often seek freelance ACI experts when they need a fabric design review, a migration from legacy switching, or help with a production issue that crosses networking, virtualization, and security. In Germany, this is especially useful when local teams need short-term support with English-speaking documentation, remote coordination, or on-site workshops.
What strong experts do well
- Translate application needs into clear ACI policy
- Spot misaligned contracts, endpoint issues, and routing problems
- Document changes so operations teams can keep control
- Balance network design, security, and supportability
A strong specialist in Cisco ACI understands how the fabric behaves in real systems, not just in diagrams. They can explain trade-offs, keep dependencies visible, and leave behind a structure that is easier to run after the project ends.
Frequently asked questions
Questions about Cisco ACI? Start with the answers below.
Cisco ACI is used to run policy-driven data center networks. Teams use it to segment applications, connect virtual and physical workloads, and manage changes through APIC instead of manual switch-by-switch work. It is a fit for environments that need repeatable control and clear network intent.
ACI, or Application Centric Infrastructure, shifts the focus from device configuration to application policy. Traditional switching can be fine for stable networks, but ACI is better when teams need consistent segmentation, automated provisioning, and a fabric that scales in a more structured way. The trade-off is that it needs a different operating model.
A strong Cisco Application Centric Infrastructure specialist usually knows VMware, VLAN and VRF design, routing, and data center security basics. Automation skills with Ansible, Python, and REST APIs are also valuable because many ACI projects depend on repeatable changes and integrations with other systems. Knowledge of Kubernetes and load balancers can help too.
Cisco ACI projects need more than basic switch knowledge when they involve fabric design, migration, or production troubleshooting. Smaller tasks may only need focused support, but complex rollouts benefit from someone who has worked with tenants, contracts, APIC policy, and integration points before. The safer choice is a specialist who has handled similar network patterns.
Cisco ACI work can often be done remotely for design, review, troubleshooting, and documentation. On-site time helps when the project includes hardware installation, cabling checks, or workshops with local operations teams. In Germany, many companies mix both models depending on access and collaboration needs.
If ACI policies are growing hard to manage, if endpoints are not learning as expected, or if changes keep causing side effects, it is time to bring in help. Other signs are a migration deadline, a fabric upgrade, or a security design that needs validation. These are all tasks where a specialist can reduce risk quickly.
Look for a Cisco ACI specialist who can explain tenant design, contracts, endpoint groups, and troubleshooting steps in plain language. Good signs are clear documentation, practical examples from past fabrics, and a structured approach to change and rollback. The best professionals understand both the policy model and the operational details.
Cisco ACI is still relevant when a project values policy control, consistent segmentation, and a Cisco-based data center stack. It is not the only option, so the right choice depends on the existing environment and the operating model the company wants. A good expert will help compare ACI with other approaches before design starts.
The average hourly rate of freelancers in Germany who have used Cisco ACI in their recent projects is 99 €, which corresponds to a daily rate of about 788 € based on an 8-hour working day.
Of the freelancers in Germany who have used Cisco ACI in their recent projects, 64% hold at least a Bachelor's degree, 45% hold at least a Master's degree, and 9% hold a doctorate.
On average, freelancers in Germany who have used Cisco ACI in their recent projects have 27 years of professional experience, with a single engagement typically lasting around 1.8 years.
The most common languages among freelancers in Germany who have used Cisco ACI in their recent projects are German (100%), English (100%), and French (14%).
The most common industries among freelancers in Germany who have used Cisco ACI in their recent projects are Information Technology (100%), Banking and Finance (79%), and Telecommunication (64%).
The most common business areas among freelancers in Germany who have used Cisco ACI in their recent projects are Information Technology (100%), Operations (93%), and Project Management (79%).
Main locations of FRATCH Experts, who have recently used Cisco ACI
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin Hamburg Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg Request a free demo
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FRATCH CEO
