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Maintenance Manager
Heatherwood
Moriches, NY
- $70,000 to $90,000 USD / year
…innovative design, and exceptional service has made us a recognized leader in the industry. At Heatherwood, we believe our employees are our greatest asset, which is why we prioritize…
Added 2 mins ago
Senior Field Technical Specialist
Go RH
Indianapolis, IN
TRANSTEX is a North American cleantech leader engineering innovative fleet efficiency solutions. Through our DClimate line of electric auxiliary power units (eAPUs), we combine advanced…
Added 3 mins ago
Facility & Property Operations Manager
Gervasi Vineyard
Canton, OH
…If you're an experienced facilities or property management leader who loves process, problem-solving, and getting things done, we'd love to meet…
Added 3 mins ago
Federal Strategic Pursuit Leader
HDR
Omaha, NE · Phoenix, AZ · Philadelphia, PA · Atlanta, GA · Charlotte, NC · Austin, TX · Denver, CO · Nashville, TN · Los Angeles, CA · New York, NY · Minneapolis, MN · Seattle, WA · Washington, DC · Dallas, TX · San Diego, CA · Houston, TX · Columbus, OH · Detroit, MI
As the Federal Strategic Pursuit Leader you are equally skilled in areas of marketing communications, proposal development and production and interview/pitch preparation. You have a strong…
Added 6 mins ago
Chief Information Security Officer
University of Baltimore (UBALT)
United States
Reporting to the Deputy CIO (DCIO), the Chief Information Security Officer (CISO) is a senior-level technical leader responsible for administering and managing UBalt’s information security…
Added 7 mins ago
Regulatory Compliance Engineer
Hoshizaki America
San Antonio, TX
Lancer Worldwide, a Hoshizaki Company, is an award-winning global leader in beverage dispensing. Through innovation and a commitment to dedication in action, we create products that benefit…
Added 9 mins ago
Engineering Operations Lead
AeroVironment, Inc.
Huntsville, AL
AV is looking for a highly talented Engineering Operations Lead to support the Missile Defense Agency (MDA) Targets and Countermeasures Program Directorate (MDA/DTT) within the Chief…
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Senior Commissioning/Validation Specialist
Stantec
Cleveland, OH · NY · Rochester, NY · Albany, NY · Binghamton, NY
Stantec is a global leader in sustainable engineering, architecture, and environmental consulting. The diverse perspectives of our partners and interested parties drive us to think beyond…
Added 9 mins ago
Plumbing Designer/Drafter - Buildings Government Services
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Glen Allen, VA · Albany, NY · Richmond, VA
Stantec is a global leader in sustainable engineering, architecture, and environmental consulting. The diverse perspectives of our partners and interested parties drive us to think beyond…
Added 11 mins ago
Oliver Wyman, Vector - Aerospace Systems Test Engineer - Seattle, WA
Marsh & McLennan
Seattle, WA
…system-level testing, and collaborating with cross-functional engineering teams. Responsibilities include ensuring the functionality and compliance of airplane systems and software,…
Added 12 mins ago
ROE - CI Engineering Manager
Air Distribution Technologies Inc
Plano, TX
The Regional Operational Excellence Engineering & Continuous Improvement Manager is a key leader responsible for driving sustainable operational and financial performance across a…
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Flight Sciences Director
Executive Recruiting Group
Boulder, CO
We are looking for an experience Flight Sciences Director to oversee development of a large Part 25 aircraft. This leader will be accountable for the Flight Sciences organization, including…
Added 12 mins ago
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Senior Industrial Manager
Executive Recruiting Group
Westminster, MD
- $145,000 to $160,000 USD / year
…advanced automation solutions, optimized workflows, and robust engineering practices This role requires a hands-on technical leader with deep experience in PLCs, robotics, automated…
Added 13 mins ago
Electrical Estimator i
Rosendin Electric, Inc
United States
…true sense of ownership as you work with a proven industry leader on some of the most exciting and high-profile projects in the nation. We offer a wide range of job opportunities,…
Added 13 mins ago
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Systems Engineer
Actalent
Nashua, NH
- $80 to $105 USD / hour
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
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Project Superintendent
Actalent
Nashua, NH
- $50 to $60 USD / hour
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
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Senior Mechanical Design Engineer
Actalent
Hauppauge, NY
Work closely with manufacturing, electrical, controls, and project engineering teams.
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RF Engineering Technician
Actalent
Farmingdale, NY
- $60,000 to $80,000 USD / year
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
Added 13 mins ago
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Mechanical Design Engineer
Actalent
Amsterdam, NY
- $36.06 to $38.46 USD / hour
Travel occasionally to customer or project sites to support engineering efforts and expedite critical projects.
Added 13 mins ago
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Integration And Test Engineer
Actalent
Syracuse, NY
- $92.5 to $112.85 USD / hour
Ensure adherence to test documentation standards, system requirements, and established engineering processes throughout the project lifecycle.
Added 13 mins ago
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Entry Level Systems Engineer
Actalent
Liverpool, NY
- $34 to $42 USD / hour
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
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Construction Superintendent
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Richmond, VA
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
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Project Architect
Actalent
Raleigh, NC
- $100,000 to $145,000 USD / year
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
Added 13 mins ago
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Civil Superintendent
Actalent
Lafayette, IN
- $50 to $70 USD / hour
…development operations on a large, multi-phase civil construction project for Large Data Center . This role leads field crews, coordinates equipment and subcontractors, and ensures work is…
Added 13 mins ago
Substation Designer
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Ensure all designs follow applicable utility standards, engineering practices, and specific project requirements.

AECOM

Senior Network Administrator

Miami, FL, United States

$115,000 to $155,000 USD / year

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Job details

Pay: $115,000 to $155,000 USD / year
Posting language: English
Posted: Nov 9, 2026

Original job description

Company Description Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the worldâs most complex challenges and build legacies for future generations. There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. We're one global team driven by our common purpose to deliver a better world. Join us.

Job Description

Network Administrator AECOM is seeking a Network Administrator to support the Florida Department of Transportation (FDOT) District Six SunGuide Transportation Management Center (TMC) in Miami, Florida. The TMC operates 24 hours a day, 7 days a week, providing traffic management services throughout Miami-Dade and Monroe Counties. The successful operation of these services depends on a highly reliable, secure, and resilient telecommunications and IT network infrastructure. The ideal candidate will possess expert-level knowledge of Layers 1, 2, and 3 network engineering with extensive experience in enterprise networking, telecommunications, network security, and troubleshooting. Candidate must be comfortable working in a mission-critical, high-availability environment where network reliability, cybersecurity, and rapid incident resolution are essential. This is a full-time, on-site position reporting to the IT Manager. Network Administration and Engineering

Configure, administer, maintain, and troubleshoot enterprise network infrastructure, including Extreme Networks Layer 2 and Layer 3 switches and Sophos firewalls
Provide expert-level troubleshooting of Layers 1, 2, and 3 network connectivity and performance issues
Configure and maintain network routing, VLANs, redundancy, and other network services to support continuous TMC operations
Support network high-availability configurations, redundancy, failover, and disaster recovery capabilities
Monitor network performance, availability, and security using network management platforms, including SolarWinds
Assist with network architecture planning, infrastructure upgrades, hardware replacements, and technology modernization initiatives
Maintain accurate network diagrams, equipment configurations, and technical documentation

Telecommunications and ITS Integration

Troubleshoot telecommunications infrastructure utilizing fiber-optic cable, Ethernet, and wireless technologies
Support the integration, configuration, and troubleshooting of ITS field devices
Troubleshoot communication failures involving fiber-optic infrastructure, network switches, wireless systems, and ITS field devices
Support network connectivity between the TMC, ITS field locations, external agencies, and third-party systems
Configure, maintain, and troubleshoot unicast, multicast, and anycast network communications, including video streaming and distribution
Assist with integrating new ITS technologies and telecommunications systems into the TMC network

Cybersecurity and Network Protection

Configure, maintain, and troubleshoot Sophos firewall policies, VPN tunnels, and network security configurations
Support cybersecurity initiatives, including vulnerability remediation, security updates, network segmentation, and infrastructure hardening
Network security assessments and the implementation of cybersecurity best practices
Support secure connectivity between the TMC, external agencies, contractors, and other authorized network partners
Network configuration changes follow established security procedures, documentation requirements, and change management practices

Systems Support and Technical Coordination

Assist with troubleshooting MS Windows Server environments and MS 365 applications including Outlook
Coordinate with internal IT personnel, FDOT representatives, vendors, and contractors to resolve technical issues
Plan and support the implementation and integration of new network technologies and infrastructure improvements
Participate in meetings for networking, telecommunications, cybersecurity, and ITS operations
Provide technical assistance during network outages and other critical operational events

Qualifications

Minimum Technical Qualifications:

Bachelor's degree in Computer Engineering, Computer Science, Information Technology, Telecommunications, or related discipline
Eight years of experience in enterprise networking, telecommunications, network engineering, or network administration or demonstrated equivalency of experience and/or education
Experience at an expert-level understanding of Layers 1, 2, and 3 network technologies
Experience in configuring, administering, and troubleshooting enterprise routing and switching infrastructure
Experience supporting complex, high-availability network environments
Experienced and understanding in network redundancy, routing protocols, VLAN configurations, and network troubleshooting methodologies

Demonstrated experience and proficiency or working knowledge in the following areas:

TCP/IP, Ethernet, VLANs, Layer 2/Layer 3 switching, routing, network redundancy, and troubleshooting
Extreme Networks switches and enterprise networking technologies
Sophos firewalls, firewall policies, VPN tunnels, network segmentation, and cybersecurity best practices
Fiber-optic communications, wireless networking, Ethernet connectivity, and telecommunications troubleshooting
Unicast, multicast, and anycast networking, including IP video distribution and streaming
SolarWinds and related network monitoring and diagnostic tools
MS Windows Server, MS 365, Outlook, and related MS applications
Network diagrams, equipment configurations, troubleshooting procedures, and change management documentation

Possess or obtain the following certifications within 12 months of employment, subject to applicable training availability and certification eligibility.

Extreme Certified Associate (ECA)
Extreme Networks Certified Administrator (ENCA) - applicable switching technology
Extreme Certified Professional (ECP) - Extreme Switching
Sophos Firewall Certified Administrator
Sophos Firewall Certified Engineer (ET80), where eligible through the Sophos partner certification program
Equivalent or successor certifications may be considered with IT Manager approval

Preferred:

Experience supporting FDOT TMCs or comparable traffic operations
Experience and knowledge of FDOT District Six ITS network architecture and telecommunications infrastructure
Experience with SunGuide ATMS
Familiarity with Operations Task Manager
Experience integrating and troubleshooting ITS field devices
Experience supporting large-scale fiber-optic networks and geographically distributed network infrastructure
Experience coordinating network integration projects with multiple vendors, contractors, and government agencies

Additional Information

Relocation is not an option for this position.
Sponsorship for US employment authorization is not available now or in the future for this position

Professional Competencies

Strong analytical, technical troubleshooting, and problem-solving skills
Investigate complex network issues and develop effective solutions
Remain focused and professional during network outages and emergencies
Organizational skills and attention to technical documentation
Work effectively under supervision and part of an IT team
Excellent written and verbal skills
Communicate technical issues to technical and nontechnical personnel
Willingness and ability to learn new technologies, tools, and systems
Professional demeanor with client, employees, contractors, vendors, and external agencies
Commitment to network reliability, cybersecurity, operational continuity, and customer service

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

About AECOM AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com. What makes AECOM a great place to work You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity. As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.

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More about this job

Skills

Troubleshooting
Cybersecurity
Network administration
Troubleshoot
Implement ICT recovery system
SolarWinds
Documentation
Communication skills
VPN
Change management
Microsoft Windows Server
Microsoft Outlook
Computer engineering
Computer science
Computer technology
Problem solving
Organizational skills
Customer service
Onboarding
Leadership

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