Network Administrator Jobs in Colorado

1 - 20 of 61 Jobs

Network AdministratorJob Title - Network Administrator

Kratos Defense and Security Solutions, Inc.Company Name - Kratos Defense and Security Solutions, Inc.

•

Colorado Springs, Colorado, USA

Full-time

Job Description Ready for What's Next? At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our customers, employees, and families. Recognized as thought leaders in our industry, we are motivated by creating and delivering innovative solutions to our nation and global customers. Kratos is looking for a Network Administrator 4 to provide multi-disciplined support to a classified facility and organization. The primary function is working with

Network Administrator - REMOTEJob Title - Network Administrator - REMOTE

Chandra Technologies, Inc.Company Name - Chandra Technologies, Inc.

•

Remote or Jackson, Mississippi, USA

Contract

Job Description: Crop to Crop resumes are accepted Location Requirement: Occasionally onsite - in state only. WORK LOCATION: 1235 Echelon Parkway Jackson, MS 39215 This position description is not intended to be complete or all-inclusive and does not preclude the agency from assigning additional network scope related functions during the contractual time. Design, Install, Maintain, Monitor, Troubleshoot and Repair of the Agency Network Infrastructure.Configure and manage network routers, switch

Network Administrator (Top Secret)Job Title - Network Administrator (Top Secret)

CompQsoft,Inc .Company Name - CompQsoft,Inc .

•

Colorado Springs, Colorado, USA

Full-time

Job Title: Network Administrator Location: Colorado Springs Colorado Clearance: Top Secret Client: US FederalSenior Hardware/Software Installation Technician. Monitors, operates and maintains hardware, and software, for a computing platform. Organizes and directs hardware installations on site surveys. Assesses and documents current site network configuration and user requirements. Maintains disaster recovery procedures for hardware and resident software, and related network communications equip

Network AdministratorJob Title - Network Administrator

Feuji IncCompany Name - Feuji Inc

•

Fort Collins, Colorado, USA

Full-time

Feuji Inc is a global technology solutions company that strives to be a trusted partner in your digital transformation journey, with a focus on empowering your organization to shift IT from a cost center to a revenue generating powerhouse focused on Cloud, Data science, and Cyber security. We are an Award-Winning IT Professional Services & Consulting firm HQ in Dallas, nearshore office in Costa Rica and have offshore offices in India. Job Title: Network Administrator Type: Contract to Hire Locat

Network Tel/Administrator // DenverJob Title - Network Tel/Administrator // Denver

Apex SystemsCompany Name - Apex Systems

•

Denver, Colorado, USA

Full-time

Job#: 2078918 Job Description: Apex Systems is seeking a sharp Network Administrator to support one of our Healthcare clients onsite in Denver, CO. This role will be onsite 5 days a week. Contract: estimated 1 year with possibility to extend or convert. Must have a valid Drivers License + reliable transportation of your own. This role will require onsite visits to healthcare facilities (mileage reimbursed). Pay is DOE, starting at $26/hour. The Network Administrator will assist with the pro

Network Administrator - Data center technologies, DC network, Arista switches experienceJob Title - Network Administrator - Data center technologies, DC network, Arista switches experience

Ztek ConsultingCompany Name - Ztek Consulting

•

Remote or Allen, Texas, USA

Full-time

Role: Network Administrator - Data Center technologies, DC network, Arista switches experience - Full-time -Remote Job description: 364958/SH Must Have Technical/Functional Skills 5 to 20+ years of experienceExperience with Arista switches, including CVP, Cisco routers and switches (Nexus), network monitoring and management platforms, including SolarWinds, including NCM, Cisco DNA, Wireshark packet analysis, Python scripting and automation, and dynamic routing protocols (BGP, EIGRP, OSPF, IS-IS

Senior Network AdministratorJob Title - Senior Network Administrator

Eliassen GroupCompany Name - Eliassen Group

•

Anywhere, US

Contract

Description: This is an E-commerce position requiring a minimum of bachelor's degree in computer science or related field or has equivalent work experience. Must have strong Network administration experience. Individuals must be able to lead, implement, and support of specialized business and technical information technology solutions. Must be willing to work off hours, weekends and on-call. Responsibilities: Extensive experience administering, configuring, installing, and upgrading F5 LTM loa

Senior Network/Systems AdministratorJob Title - Senior Network/Systems Administrator

GovCIOCompany Name - GovCIO

•

Remote

Full-time

Overview GovCIO is currently hiring for a Senior Network/Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA and will be a fully remote position. Responsibilities Establishes and maintains smooth operation of computer systems (to include operating systems, software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May create and document new methods supporting

Journeyman Network/Systems AdministratorJob Title - Journeyman Network/Systems Administrator

GovCIOCompany Name - GovCIO

•

Remote

Full-time

Overview GovCIO is currently hiring for a Journeyman System Adminstrator with an active Secret clearance. This position will be located in Sterling, VA and El Paso, TX and will be a fully remote position. Responsibilities Establishes and maintains smooth operation of computer systems (to include operating systems, software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May create and document new methods s

Systems and Network AdministratorJob Title - Systems and Network Administrator

Alaska Teachers & PersonnelCompany Name - Alaska Teachers & Personnel

•

Castle Rock, Colorado, USA

Full-time

Position Type: Other Date Posted: 6/25/2025 Location: Administration Center-Technology & Info Systems Date Available: ASAP Closing Date: 07/09/2025 District: Fairbanks North Star Borough School DistrictAdditional Information: Show/Hide Job Summary: The Systems and Network Administrator plans, manages, and optimizes network and system operations, supporting the director and IT staff. Key responsibilities include configuring and maintaining network infrastructure, ensuring system secur

Hybrid Network Administrator & Information Security AnalystJob Title - Hybrid Network Administrator & Information Security Analyst

General DynamicsCompany Name - General Dynamics

•

Remote or Hayward, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Administration Job Qualifications: Skills: DISA STIG, Network Infrastructures, Splunk Enterprise Security Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Please take this opportunity to join one of GDIT's fastest long-standing growing programs! U

Senior Network Administrator (TS/SCI with Poly Clearance Required)Job Title - Senior Network Administrator (TS/SCI with Poly Clearance Required)

FluorCompany Name - Fluor

•

Aurora, Colorado, USA

Full-time

Job Description This position requires an active (or ability to obtain) TS/SCI with Polygraph Clearance The Senior Network Administrator has advanced knowledge within designated Information Technology (IT) area of responsibility that is applied to broad and diverse assignments and associated requirements. This role plans and coordinates activities related to the design, development, implementation and integration of IT solutions. The Network Administrator analyzes, evaluates, and recommends

Network/System Administrator IIJob Title - Network/System Administrator II

Modern Technology SolutionsCompany Name - Modern Technology Solutions

•

Colorado Springs, Colorado, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Network/System Administrator to join our team. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the indus

Network AdministratorJob Title - Network Administrator

Cymertek CorporationCompany Name - Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Network Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and proactive Network Administrator to manage and support our organization's network infrastructure. In this role, you will ensure the reliability, security, and performance of our systems by maintaining hardware, troubleshooting network issues, and optimizing connectivity. Collaborating with a dynamic team, you will play

Network System AdministratorJob Title - Network System Administrator

Cymertek CorporationCompany Name - Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Network System Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a dedicated and detail-oriented Network Systems Administrator to join our team and oversee the design, implementation, and maintenance of our network and system infrastructure. In this role, you will ensure the reliability, security, and efficiency of both network operations and system performance. Collaborating with a team

Network Engineer / Systems Administrator (SA)Job Title - Network Engineer / Systems Administrator (SA)

Cymertek CorporationCompany Name - Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Network Engineer / Systems Administrator (SA) LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and proactive **Network Engineer / Systems Administrator (SA)** to join our team and play a pivotal role in maintaining and enhancing our IT infrastructure. In this role, you will be responsible for designing, implementing, and managing network systems, as well as ensuring the reliability, secur

Network Support TechnicianJob Title - Network Support Technician

Rose InternationalCompany Name - Rose International

•

Denver, Colorado, USA

Full-time

Date Posted: 06/20/2025 Hiring Organization: Rose International Position Number: 484436 Industry: Healthcare Job Title: Network Support Technician Job Location: Denver, CO, USA, 80247 Work Model: Onsite Shift: 8-5 PM MT Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In months): 13 Min Hourly Rate($): 25.00 Max Hourly Rate($): 30.00 Must Have Skills/Attributes: LAN, Troubleshooting, WAN Experience Desired: Network/Telephony Support (03 yrs); Routers/Switches (03 yrs) Req

Information Systems Security Officer, StaffJob Title - Information Systems Security Officer, Staff

American Systems CorporationCompany Name - American Systems Corporation

•

Colorado Springs, Colorado, USA

Full-time

Overview AMERICAN SYSTEMS is seeking a professional with 4-6 years of experience and TS/SCI Clearance to be our next ISSO, Staff at Schriever Space Force Base, CO Responsibilities Provide technical and programmatic Information Assurance Services to internal and external customers in support of network and information security systems.Design, develop and implement security requirements within an organization's business processes.Prepare documentation from information obtained from customer usi

Information Systems Security Officer, SeniorJob Title - Information Systems Security Officer, Senior

American Systems CorporationCompany Name - American Systems Corporation

•

Colorado Springs, Colorado, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities As a Senior Information Systems Security Officer with AMERICAN SYSTEMS you will have the opportunity to do the following: Ensure the appropriate operational security posture is maintained for an information syst

Windows Automation EngineerJob Title - Windows Automation Engineer

Indus River Technologies Inc.Company Name - Indus River Technologies Inc.

•

Remote

Contract

Project Details: Remote work. Start: ASAP once finalized. Duration: Initially 3 6 months, with potential for extension depending on client needs and progress. Must have experience installing & configuring: Visual Studio, IIS, SQL Server Node/npm, Git, browsers with extensions Environment variables and developer tooling. We need a Windows Automation Engineer with strong PowerShell skills to automate developer laptop provisioning (not a network admin or general infra admin). The role focuses on sc