Tech Zone LLC is an IT Services & Solutions Provider based in the Germany and USA. We provide end to end IT and software solutions to manage your business. We offer on-demand and managed technical support around the globe and around the clock. Our highly skilled teams and specialists are available round the clock to meet your challenging needs.

Industry: IT Services and IT Consulting
Company Size: 11-50 employees

Tech Zone LLC

Savvy Admin PROD

Work type: Dispatch on demand

Contract: B2B

*PART 1: Installation & Deployment (Visit 1)*

What Engineer Will Do:

• Perform site assessment (check existing switches & UPS setup)

• Take photos and note current connections

• Remove old hardware (switches & UPS)

• Install new switches & UPS in rack

• Perform cabling, labeling, and cleanup

• Power ON devices and check basic status (LEDs, power)

• Submit installation checklist + photos

Skills Required:

• Rack & Stack (hands-on installation)

• Cabling & labeling experience

• Basic knowledge of network switches

• UPS installation & power handling

• Ability to work independently onsite

*PART 2: Cutover & Validation (Visit 2)*

What Engineer Will Do:

• Support network cutover with remote team

• Assist in basic troubleshooting if any issue occurs

• Ensure all devices are working properly after cutover

• Perform UAT (User Acceptance Testing) support

• Remove & pack old hardware (decommissioning)

• Take final photos and submit:  • Cutover report

• UAT confirmation

• Decommissioning details

Skills Required:

• Basic networking knowledge (switches, ports, connectivity)

• Ability to coordinate with remote engineers

• Troubleshooting mindset

• Good documentation & reporting skills

*Final Resource Requirement (Summary)*

We need ONE Engineer with ALL below skills:

• Smart Hands / Field Engineer

• Basic Network Support (L1/L2 level)

• UPS / Power handling experience

• Strong in cabling & rack work

• Able to manage both visits independently

Network Engineer

Work type: Dispatch on demand

contract: B2B

*PART 1: Installation & Deployment (Visit 1)*

What Engineer Will Do:

• Perform site assessment (check existing switches & UPS setup)

• Take photos and note current connections

• Remove old hardware (switches & UPS)

• Install new switches & UPS in rack

• Perform cabling, labeling, and cleanup

• Power ON devices and check basic status (LEDs, power)

• Submit installation checklist + photos

Skills Required:

• Rack & Stack (hands-on installation)

• Cabling & labeling experience

• Basic knowledge of network switches

• UPS installation & power handling

• Ability to work independently onsite

*PART 2: Cutover & Validation (Visit 2)*

What Engineer Will Do:

• Support network cutover with remote team

• Assist in basic troubleshooting if any issue occurs

• Ensure all devices are working properly after cutover

• Perform UAT (User Acceptance Testing) support

• Remove & pack old hardware (decommissioning)

• Take final photos and submit:  • Cutover report

• UAT confirmation

• Decommissioning details

Skills Required:

• Basic networking knowledge (switches, ports, connectivity)

• Ability to coordinate with remote engineers

• Troubleshooting mindset

• Good documentation & reporting skills

*Final Resource Requirement (Summary)*

We need ONE Engineer with ALL below skills:

• Smart Hands / Field Engineer

• Basic Network Support (L1/L2 level)

• UPS / Power handling experience

• Strong in cabling & rack work

• Able to manage both visits independently

Work type: Dispatch on Demand

Contract: B2B

*PART 1: Installation & Deployment (Visit 1)*

What Engineer Will Do:

• Perform site assessment (check existing switches & UPS setup)

• Take photos and note current connections

• Remove old hardware (switches & UPS)

• Install new switches & UPS in rack

• Perform cabling, labeling, and cleanup

• Power ON devices and check basic status (LEDs, power)

• Submit installation checklist + photos

Skills Required:

• Rack & Stack (hands-on installation)

• Cabling & labeling experience

• Basic knowledge of network switches

• UPS installation & power handling

• Ability to work independently onsite

*PART 2: Cutover & Validation (Visit 2)*

What Engineer Will Do:

• Support network cutover with remote team

• Assist in basic troubleshooting if any issue occurs

• Ensure all devices are working properly after cutover

• Perform UAT (User Acceptance Testing) support

• Remove & pack old hardware (decommissioning)

• Take final photos and submit:  • Cutover report

• UAT confirmation

• Decommissioning details

Skills Required:

• Basic networking knowledge (switches, ports, connectivity)

• Ability to coordinate with remote engineers

• Troubleshooting mindset

• Good documentation & reporting skills

*Final Resource Requirement (Summary)*

We need ONE Engineer with ALL below skills:

• Smart Hands / Field Engineer

• Basic Network Support (L1/L2 level)

• UPS / Power handling experience

• Strong in cabling & rack work

• Able to manage both visits independently

**Note: Dispatch/ On Demand/not a full-time role **

**Preferable Candidates: Green cardholders or Citizen of USA **

**Job Title: Wireless Network Field Engineer (L2) **

**Role Summary **

The Wireless Network Field Engineer (L2) is responsible for on-site deployment, replacement, and support of wireless network infrastructure, with a primary focus on wireless controller installation and migration activities. This role involves hands-on execution of hardware replacement, cabling, connectivity validation, and coordination with remote engineering teams to ensure seamless implementation.

**Key Responsibilities **

- Perform on-site replacement of wireless LAN controllers (WLCs) at customer locations.

- Decommission existing wireless controllers and install new hardware.

- Rack, stack, cable, and power up wireless controllers and associated equipment.

- Verify physical connections, interface status, and power availability.

- Conduct initial configuration support under the guidance of remote network teams.

- Validate controller connectivity to the network, including uplinks, management access, and redundancy where applicable.

- Assist in migration of access points from old controllers to new controllers.

- Perform post-installation testing to confirm operational readiness.

- Troubleshoot basic hardware, cabling, and connectivity issues.

- Document installation activities, serial numbers, cabling changes, and test results.

- Coordinate with remote engineers, project managers, and customer stakeholders during implementation.

- Ensure compliance with site access, safety, and change management procedures.

**Required Skills and Experience **

- 3+ years of hands-on experience in network infrastructure support.

- Experience with wireless LAN controllers (such as Cisco, Aruba, or similar platforms).

- Strong understanding of wireless networking concepts, including WLAN, SSID, AP adoption, and controller-based architectures.

- Proficiency in rack and stack, structured cabling, and hardware replacement.

- Familiarity with switch connectivity, VLANs, trunk ports, and basic routing concepts.

- Ability to perform console access, basic configuration verification, and connectivity testing.

- Experience working in data center and enterprise site environments.

- Strong troubleshooting and communication skills.

**Preferred Qualifications **

- Certifications such as Cisco CCNA, Cisco Wireless, Aruba Certified Associate, or equivalent.

- Experience with wireless controller migrations and high-availability deployments.

- Knowledge of enterprise wireless security standards and best practices.

**Typical Activities at Site **

- Replace two wireless controllers per site.

- Perform installation and cutover activities.

- Verify connectivity and operational status.

- Support remote configuration and testing teams.

- Update implementation documentation and closure reports.

**Ideal Candidate **

A Network Engineer (L2), Wireless Support Engineer, or Field Network Engineer with practical experience in wireless infrastructure deployments and controller replacement projects.

Wireless Network Engineer

Work type: Dispatch

Contract: B2B

Language: English

*PART 1: Installation & Deployment (Visit 1)*

What Engineer Will Do:

• Perform site assessment (check existing switches & UPS setup)

• Take photos and note current connections

• Remove old hardware (switches & UPS)

• Install new switches & UPS in rack

• Perform cabling, labeling, and cleanup

• Power ON devices and check basic status (LEDs, power)

• Submit installation checklist + photos

Skills Required:

• Rack & Stack (hands-on installation)

• Cabling & labeling experience

• Basic knowledge of network switches

• UPS installation & power handling

• Ability to work independently onsite

*PART 2: Cutover & Validation (Visit 2)*

What Engineer Will Do:

• Support network cutover with remote team

• Assist in basic troubleshooting if any issue occurs

• Ensure all devices are working properly after cutover

• Perform UAT (User Acceptance Testing) support

• Remove & pack old hardware (decommissioning)

• Take final photos and submit:  • Cutover report

• UAT confirmation

• Decommissioning details

Skills Required:

• Basic networking knowledge (switches, ports, connectivity)

• Ability to coordinate with remote engineers

• Troubleshooting mindset

• Good documentation & reporting skills

*Final Resource Requirement (Summary)*

We need ONE Engineer with ALL below skills:

• Smart Hands / Field Engineer

• Basic Network Support (L1/L2 level)

• UPS / Power handling experience

• Strong in cabling & rack work

• Able to manage both visits independently

Work type: Dispatch On Demand Support

Contract: BEB

Language: English

*PART 1: Installation & Deployment (Visit 1)*

What Engineer Will Do:

• Perform site assessment (check existing switches & UPS setup)

• Take photos and note current connections

• Remove old hardware (switches & UPS)

• Install new switches & UPS in rack

• Perform cabling, labeling, and cleanup

• Power ON devices and check basic status (LEDs, power)

• Submit installation checklist + photos

Skills Required:

• Rack & Stack (hands-on installation)

• Cabling & labeling experience

• Basic knowledge of network switches

• UPS installation & power handling

• Ability to work independently onsite

*PART 2: Cutover & Validation (Visit 2)*

What Engineer Will Do:

• Support network cutover with remote team

• Assist in basic troubleshooting if any issue occurs

• Ensure all devices are working properly after cutover

• Perform UAT (User Acceptance Testing) support

• Remove & pack old hardware (decommissioning)

• Take final photos and submit:  • Cutover report

• UAT confirmation

• Decommissioning details

Skills Required:

• Basic networking knowledge (switches, ports, connectivity)

• Ability to coordinate with remote engineers

• Troubleshooting mindset

• Good documentation & reporting skills

*Final Resource Requirement (Summary)*

We need ONE Engineer with ALL below skills:

• Smart Hands / Field Engineer

• Basic Network Support (L1/L2 level)

• UPS / Power handling experience

• Strong in cabling & rack work

• Able to manage both visits independently

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