VoIP / Cable TV / Digital Media Suite / GSUs – Network Engineer

Vision IT; Los Angeles (CA); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

401(k) Plan with company match

Health Insurance

Dental & Vision Insurance

Paid Time Off (PTO)

Disability Insurance

Life & AD&D Insurance

Supplemental Benefits

Job summary

Vision IT is seeking an experienced Network Engineer to support VoIP, Cable TV, Digital Media Suite, and GSUs at Los Angeles Air Force Base. You will design, implement, maintain, and troubleshoot enterprise networks within a secure DoD environment on site.

The role requires DoD Secret clearance, Security+ or equivalent, and 5–10 years of enterprise networking experience, with Cisco expertise and VoIP/UC skills. On-site employment at LAAFB is mandatory.

Qualifications

• Active DoD Secret Clearance (must be current and maintainable).
• CompTIA Security+ certification (or DoD 8570/8140 compliant equivalent).
• 5-10 years of experience supporting enterprise network and telecommunications systems.
• Experience supporting VoIP systems, voice gateways, and unified communications platforms.
• Knowledge of Cable TV systems, IPTV, digital media distribution, or multimedia support environments.
• Strong understanding of TCP/IP, DNS, DHCP, VLANs, routing, switching, and QoS.
• Experience with Cisco network and voice technologies.
• Ability to troubleshoot and resolve complex network and communication issues.
• Ability to work onsite full-time at LAAFB.

Responsibilities

• Support Cable TV distribution systems, Digital Media Suites, and multimedia broadcasting infrastructure.
• Video distribution from multiple external sources onto the internal cable TV network.
• Design, configure, maintain, and troubleshoot VoIP and enterprise communications systems.
• Support Cable TV distribution systems, Digital Media Suites, and multimedia broadcasting infrastructure.
• Maintain network connectivity and support for Geographically Separated Units (GSUs).
• Configure and support routers, switches, firewalls, and voice gateways.
• Support SIP, VLANs, multicast, IPTV, and unified communications technologies.
• Ensure compliance with DoD cybersecurity standards, STIGs, and secure network practices.
• Collaborate with systems administrators, cybersecurity personnel, and mission stakeholders.
• Develop and maintain technical documentation, diagrams, and operational procedures.
• Troubleshoot complex network, telecommunications, and multimedia system issues.

Skills

DoD clearance

Security+

Network engineering

VoIP systems

TCP/IP, DNS, DHCP

QoS

STIGs/compliance

Cisco network tech

On-site work

Tools

Cisco routers

Cisco switches

Firewalls

Voice gateways

SIP

IPTV

Job description

Position Summary

Vision IT is seeking an experienced Network Engineer to support VoIP, Cable TV, Digital Media Suite, and Geographically Separated Units (GSUs) operations at Los Angeles Air Force Base. This role is responsible for designing, implementing, maintaining, and troubleshooting enterprise communications and multimedia network infrastructure within a secure DoD environment. The ideal candidate will possess strong expertise in voice communications, network engineering, digital media systems, and telecommunications infrastructure while supporting mission-critical operations onsite at LAAFB.

Key Responsibilities

• Support Cable TV distribution systems, Digital Media Suites, and multimedia broadcasting infrastructure
• Video distribution from multiple external sources onto the internal cable TV network.
• Design, configure, maintain, and troubleshoot VoIP and enterprise communications systems
• Support Cable TV distribution systems, Digital Media Suites, and multimedia broadcasting infrastructure
• Maintain network connectivity and support for Geographically Separated Units (GSUs)
• Configure and support routers, switches, firewalls, and voice gateways
• Support SIP, VLANs, multicast, IPTV, and unified communications technologies
• Ensure compliance with DoD cybersecurity standards, STIGs, and secure network practices
• Collaborate with systems administrators, cybersecurity personnel, and mission stakeholders
• Develop and maintain technical documentation, diagrams, and operational procedures
• Troubleshoot complex network, telecommunications, and multimedia system issues

Required Qualifications

• Active DoD Secret Clearance (must be current and maintainable)
• CompTIA Security+ certification (or DoD 8570/8140 compliant equivalent)
• 5-10 years of experience supporting enterprise network and telecommunications systems
• Experience supporting VoIP systems, voice gateways, and unified communications platforms
• Knowledge of Cable TV systems, IPTV, digital media distribution, or multimedia support environments
• Strong understanding of TCP/IP, DNS, DHCP, VLANs, routing, switching, and QoS
• Experience with Cisco network and voice technologies
• Ability to troubleshoot and resolve complex network and communication issues
• Ability to work onsite full-time at LAAFB

Preferred Qualifications

• Cisco certifications such as CCNA, CCNP, or Collaboration certifications
• Experience supporting DoD or federal government communications infrastructure
• Familiarity with DISA STIG compliance and RMF requirements
• Experience supporting geographically separated communications environments
• Knowledge of audiovisual integration and multimedia streaming technologies
• Strong analytical, communication, and documentation skills

Why Vision IT?

At Vision IT, we lead with People First, ensuring our employees and customers thrive. We foster an environment of compassion, servant leadership, and operational excellence, enabling our teams to support mission-critical logistics with integrity and professionalism. If you are passionate about IT asset management, logistics, and ensuring operational success in a DoD environment, we want you on our team.

At Vision IT, we prioritize the health, well-being, and financial security of our employees with a comprehensive benefits package, including:

• 401(k) Plan: Company matching contributions to help you save for retirement.
• Dental & Vision Insurance: Coverage for dental care, eye exams, glasses, and contacts.
• Health Insurance: Comprehensive medical coverage.
• Paid Time Off (PTO): Generous policy to maintain work-life balance.
• Disability Insurance: Short-term and long-term protection for financial stability.
• Life & AD&D Insurance: Coverage for life and accidental death/dismemberment.
• Supplemental Benefits: Voluntary benefits for critical illness, accident, and hospital care.

Vision IT provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, or genetics. In addition to federal law requirements, Vision IT complies with applicable state and local laws governing nondiscrimination in employment in every location where the company has facilities. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

Vision IT expressly prohibits any form of workplace harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status. Improper interference with Vision IT's employees' ability to perform their job duties may result in discipline up to and including discharge.