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Assistant Network Jobs in Colorado (NOW HIRING)

CesiumAstro

Network Administrator II

Westminster, CO · On-site

$94K - $112K/yr

Support network infrastructure associated with launch operations, integration labs, mission operations, and testing environments * Assist with network provisioning, hardware deployments, cable ...

CesiumAstro

Network Administrator II

Westminster, CO · On-site

$94K - $112K/yr

Support network infrastructure associated with launch operations, integration labs, mission operations, and testing environments * Assist with network provisioning, hardware deployments, cable ...

nou Systems Inc

Network Engineer

Colorado Springs, CO · On-site

$60 - $119/hr

Perform network security assessments and implement protective measures. * Assist in the design and documentation of network architectures and topologies. * Configure Virtual Local Area Networks ...

Socket.dev

Network Engineer

Colorado Springs, CO · On-site

$56 - $119/hr

Perform network security assessments and implement protective measures. * Assist in the design and documentation of network architectures and topologies. * Configure Virtual Local Area Networks ...

CACI

Network Engineer III

Denver, CO · On-site

$173K/yr

Develop and maintain a road map for capabilities, operations, and technologies. Assist with development and execution of test plans and supporting documentation of all network configuration upgrades ...

CACI International, Inc.

Network Engineer III

Denver, CO · On-site

$173K/yr

... • Assist with research and implementation of enterprise system-wide network solutions/capabilities/enhancements to support customer business/mission goals and objectives. • Troubleshoot and ...

Ztek Consulting INC

Network Engineer

Denver, CO · On-site

Network Engineer Location: Denver, CO Position Type: Contract Duration: 6 / 12 Month Work Type ... Develop operational documentation. Assist in knowledge transfer and cross-team enablement . 5- 10 ...

Entarian

Mid-level Network Engineer

Denver, CO · On-site

$125K - $150K/yr

This position will assist in the management, configuration, and troubleshooting of the network infrastructure. This position is based out of the Denver, CO, area. * Plans, designs, and evaluates new ...

Actalent

Network Engineer

Colorado Springs, CO · On-site

$40 - $70/hr

Network Engineer We are seeking a highly skilled Network Engineer to join our team. The ideal ... * Assist in all hardware/software installations as directed by local Subject Matter Experts (SMEs)

New

Quantix, Inc.

Cisco Network Engineer

Denver, CO · On-site

... Assist customers and IS teams in testing, analysis and problem solving system functions and ... network systems including routers, switches, firewalls, IDS/IPS, VPN and VOIP. • Provides ...

Quantix

Cisco Network Engineer

Denver, CO · On-site

Cisco Network Engineer Location: Denver, CO Type: Direct Hire Company located in Denver, CO has an ... Assist customers and IS teams in testing, analysis and problem solving system functions and ...

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Assistant Network information

What is an assistant network?

Assistant Network professionals, often referred to as Network Assistants or Network Support Assistants, provide technical support for computer networks within an organization. They assist senior network engineers with tasks such as installing, configuring, and maintaining network hardware and software, troubleshooting connectivity issues, and monitoring network performance. Their role is crucial in ensuring that the organization's network runs smoothly and securely, often serving as the first point of contact for network-related problems.

What does an assistant network do?

As an Assistant Network professional, your daily responsibilities often include monitoring network performance, assisting with troubleshooting connectivity issues, and supporting the implementation of new hardware or software. You’ll frequently collaborate with network engineers, system administrators, and help desk personnel to resolve user issues and maintain network security. Clear communication and teamwork are essential, as you’ll often be asked to document changes or escalate complex problems to senior staff. This role provides an excellent opportunity to learn from experienced colleagues while building foundational skills for advancement within the IT department.

What are the key skills and qualifications needed to thrive as an assistant network?

To thrive as an Assistant Network professional, you need a solid understanding of computer networking fundamentals, troubleshooting, and typically a relevant associate degree or certification like CompTIA Network+. Familiarity with network monitoring tools, basic routing and switching equipment, and ticketing systems is commonly required. Strong problem-solving skills, attention to detail, and effective communication set outstanding candidates apart in this role. These skills are crucial for maintaining network reliability, quickly resolving technical issues, and supporting seamless business operations.

What is the difference between Assistant Network vs Network Technician?

AspectAssistant NetworkNetwork Technician
CredentialsTypically an associate degree or relevant certificationsOften requires certifications like CompTIA Network+ or Cisco CCNA
Work EnvironmentSupport roles in offices, assisting with network setup and maintenanceHands-on troubleshooting, installation, and repair of network hardware
Employer & Industry UsageCommon in IT support teams across various industriesFound in IT departments, telecom companies, and service providers

Assistant Network roles focus on supporting and assisting with network tasks, often involving basic setup and maintenance. Network Technicians perform more technical, hands-on work with network hardware and troubleshooting. While both roles require related certifications and work in similar environments, Network Technicians typically have more technical responsibilities and experience.

What are the most commonly searched types of Network jobs in Colorado?

The most popular types of Network jobs in Colorado are:

What cities in Colorado are hiring for Assistant Network jobs?

Cities in Colorado with the most Assistant Network job openings:

Assistant Network jobs near you
Infographic showing various Assistant Network job openings in Colorado as of August 2026, with employment types broken down into 2% As Needed, 75% Full Time, 19% Part Time, 2% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

Network Administrator II

CesiumAstro

Westminster, CO • On-site

$94K - $112K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 21 days ago

Job description

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.

At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.

CesiumAstro is seeking a Network Administrator II to join our 2nd or 3rd shift. In this role, you will support network infrastructure and communications systems associated with the Element 1 Launch Operations Program. This role is responsible for maintaining secure, reliable, and high-performing network environments that support engineering, integration, testing, mission operations, and launch activities.

The ideal candidate is a proactive and technically capable network professional with experience supporting operational infrastructure in mission-critical environments. This position works closely with IT infrastructure, cybersecurity, mission operations, and engineering teams to ensure network stability, security, and operational readiness across launch and ground support systems.

JOB DUTIES AND RESPONSIBILITIES
  • Configure, administer, monitor, and maintain enterprise and operational network infrastructure supporting Element 1 launch operations
  • Support switches, routers, firewalls, wireless infrastructure, and network security appliances
  • Monitor network performance, availability, and capacity to ensure reliable operational support
  • Troubleshoot network connectivity, latency, and infrastructure-related issues across operational and engineering environments
  • Support implementation and maintenance of VLANs, VPNs, routing protocols, and access control configurations
  • Support network infrastructure associated with launch operations, integration labs, mission operations, and testing environments
  • Assist with network provisioning, hardware deployments, cable management, and infrastructure upgrades
  • Collaborate with cybersecurity teams to support network security, vulnerability remediation, and compliance initiatives
  • Participate in incident response and operational troubleshooting activities during critical mission and launch support windows
  • Support business continuity and disaster recovery planning activities related to network operations
  • Maintain accurate network diagrams, infrastructure documentation, configuration records, and operational procedures
  • Assist with implementation of infrastructure improvements focused on reliability, scalability, and operational efficiency
  • Support network audits, compliance reviews, and cybersecurity assessments
  • Recommend process improvements and infrastructure enhancements based on operational needs and performance trends
  • Perform other duties, responsibilities, and special projects as assigned to support business operations, organizational objectives, and evolving Element 1 program needs
JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS
  • Bachelor’s degree in Computer Science, Information Technology, Information Systems, Network Engineering, Cybersecurity, or a related technical field.
  • 2–5 years of professional experience in network administration or network operations.
  • Experience administering enterprise networking environments and supporting operational infrastructure.
  • Working knowledge of:
    • Enterprise networking technologies (Fortinet preferred or equivalent platforms)
    • Firewall and network security solutions
    • VPN and remote access technologies
    • Network monitoring, diagnostics, and troubleshooting tools
    • Routing, switching, TCP/IP, VLANs, and network segmentation
    • Ticketing systems and infrastructure management platforms
  • Strong analytical and troubleshooting skills with the ability to resolve network connectivity, hardware, and software issues.
  • Excellent communication skills and ability to collaborate across technical teams.
PREFERRED EXPERIENCE
  • Experience supporting aerospace, defense, manufacturing, mission operations, or other highly regulated operational environments.
  • Familiarity with cybersecurity frameworks, compliance requirements, and vulnerability management processes.
  • Experience supporting 24/7 operations or shift-based environments.
CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training, and key skills.  Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans.  
 
CesiumAstro is an Equal Opportunity employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.

Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.