Troubleshoot CCNA Juniper Visio Engineer

COOLSOFT; Mechanicsville (VA); On-site; USD 90,000 - 130,000; Part time

Job summary

COOLSOFT is seeking an experienced Senior Network Engineer to implement and support the agency's IT network infrastructure in Mechanicsville, VA. You will handle day-to-day activities including documentation, research, analysis, and implementation of network-related infrastructure.

The role requires hands-on experience with enterprise routers, switches, VPN concentrators, firewalls, and load balancers, along with CCNA or Juniper certifications.

Qualifications

• Experience with enterprise routers, switches, VPN concentrators, firewalls, wireless APs, and load balancers.
• Ability to document, setup, configure, upgrade, manage, and troubleshoot network infra.
• Candidate must have in-depth knowledge of network infrastructure and IT security concepts.

Responsibilities

• Implement and support VDOT network infrastructure.
• Document, analyze, and design LAN/WAN architectures.
• Troubleshoot network issues impacting performance and uptime.

Skills

Routers

Switches

Firewalls

IPS

Troubleshoot

CCNA

Juniper

Visio

Job description

Troubleshoot CCNA Juniper Visio Engineer

(Jobs in Mechanicsville, VA)

Requirement id 159172

Job title Engineer

Job location in Mechanicsville, VA

Skills required Routers, Switches, Firewalls, IPS, Troubleshoot, CCNA, Juniper Visio

Open Date 23-Sep-2026

Close Date

Job type Contract

Duration 9 Months

Compensation DOE

Status requirement ---

Job interview type ---

Job Description Engineer: Routers, Switches, Firewalls, IPS, Troubleshoot, CCNA, Juniper Visio

Start date :10/5/2026

End Date :06/30/2027

Submission deadline :9/25/2026

Client Info :VDOT

Note:

• Agency Interview Type: In Person Only
• Work Arrangement: Onsite

Description:

Client is seeking an experienced Senior Network Engineer (Sr NE) to implement and provide support to the agencys IT Network infrastructure. The Sr NE performs day-to-day activities related to the support and documentation of VDOT Network infrastructure.

Job Overview:

Client is seeking an experienced Senior Network Engineer (Sr NE) to implement and provide support to the agencys IT Network infrastructure. The Sr NE performs day-to-day activities related to the support, documentation, research, analysis, and implementation of VDOT Network related infrastructure.

Candidate must have in-depth, considerable knowledge and hands-on experience understanding, documenting, and maintaining Network related infrastructure.

Key Responsibilities:

Considerable knowledge and working experience with enterprise routers, switches, VPN concentrators, firewalls, wireless access points, and load balancers (including the ability to document, set up, configure, upgrade, manage, and troubleshoot)

Be capable of troubleshooting Network related infrastructure.

Identifies and diagnoses system problems by using line monitors, diagnostic software, test equipment.

Works closely with agencys IT infrastructure suppliers and stakeholders to gather requirements, specifications, and configurations to assure they are accurate and up to date.

Responsible for assisting in troubleshooting and resolving network issues impacting application performance and uptime.

Assist in overseeing the installation, documentation, and upgrades of various agency facility data network infrastructure.

Will oversee and collaborate with cloud and DevSecOps teams to optimize hybrid connectivity and SDWAN configurations.

Must have the ability to provide documentation, network architecture topology diagrams, IP schemes, firewall rules, and access controls when required.

Must have the ability to work independently on assigned projects.

Must have minimally obtained an industry standard networking certification (example: Cisco CCNA, Juniper JNCIA- Junos, etc.)

Required Skills & Qualifications:

Skill

Required/ Desired

Amount of Experience

Considerable knowledge and hands-on working experience with enterprise routers, switches, VPN concentrators, firewalls, wireless access points, and load balancers (including the ability to setup, configure, upgrade, manage, and troubleshoot)

Required

8+ Years

Demonstrated and hands-on ability to design, install and troubleshoot local-area and wide-area enterprise networks.

Required

8+ Years

Considerable direct hands-on experience engineering and design experience in networking industry required.

Required

8+ Years

Industry standard networking certification (example: Cisco CCNA, Juniper JNCIA- Junos, etc.)

Required

In-depth experience designing installing and troubleshooting local-area and wide-area enterprise networks.

Required

8+ Years

Experience monitoring IT environments for compliance with information security, architecture policies, and standards.

Required

8+ Years

Experience creating repeatable, reliable, scalable network architectures with fault tolerance.

Required

8+ Years

Experience performance tuning, monitoring systems, statistics/metrics collection, and disaster recovery.

Required

8+ Years

EOE Protected Veterans/Disability