Senior Network Administrator

5 days ago


Aurora Colorado, United States NetImpact Strategies Full time
Job Description

We are seeking a highly skilled and experienced Senior Network Administrator to join our team at NetImpact Strategies. As a key member of our IT department, you will be responsible for designing, implementing, and maintaining our network infrastructure to ensure its reliability, security, and performance.

Key Responsibilities:
  • Network Administration: Administer and manage our network infrastructure, including LAN, WAN, and wireless networks, to ensure optimal performance and security.
  • Network Support: Provide technical support to users, addressing connectivity issues and ensuring reliable network access.
  • Network Configuration: Configure network devices such as routers, switches, and access points to ensure optimal performance and security.
  • Network Monitoring: Monitor network performance and availability using network management tools, responding to alerts and resolving issues promptly.
  • Documentation and Maintenance: Maintain accurate and up-to-date documentation of network configurations, topologies, and processes, and perform regular preventive maintenance on network devices.
  • Security and Compliance: Implement and enforce network security policies to protect against unauthorized access and threats, and ensure compliance with organizational standards and best practices.
  • Capacity Planning and Optimization: Conduct capacity planning to ensure the network can accommodate current and future demands, and optimize network performance through configuration adjustments and hardware upgrades.
Requirements:
  • Certifications: Must maintain one of the following IAT II Certifications: CCNA-Security, CySA+, GICSP, GSEC, Security+ CE, CND, or SSCP.
  • Experience: Six (6) years of progressive experience demonstrating the required proficiency.
  • Education: Bachelor's degree and/or equivalency.
  • Preferred Qualifications: Current or past DHA support experience.


  • Colorado Springs, Colorado, United States Auria Full time

    About the RoleAuria is seeking a highly skilled IT Network Engineer 3 to join our team in Colorado Springs, CO. As a key member of our Platform and Infrastructure (P&I) information technology team, you will assist senior system administrators and government network subject matter experts with the management and sustainment of network components supporting...


  • Colorado Springs, Colorado, United States SAIC Full time

    Job SummarySAIC is seeking a highly skilled Network Administrator to support the North American Aerospace Defense Command (NORAD)/United States Northern Command (USNORTHCOM) Information Technology (IT) Enterprise Services (NITES) team. The successful candidate will be responsible for ensuring the availability, operation, maintenance, and security of the...

  • Network Administrator

    2 weeks ago


    Colorado Springs, United States Scientific Applications & Research Associates (SARA), Inc. Full time

    Network Administrator - 1388Full TimeColorado Springs, CO, US Scientific Applications & Research Associates, Inc. (SARA) is a world-class Defense Research and Development enterprise, with a charter to create new and emerging technology innovations in support of Commercial & Government organizations. We have expertise in RF, EMP, Pulsed Power, Acoustics and...

  • Network Administrator

    2 weeks ago


    Colorado Springs, United States Scientific Applications & Research Associates (SARA), Inc. Full time

    Network Administrator - 1388Full TimeColorado Springs, CO, US Scientific Applications & Research Associates, Inc. (SARA) is a world-class Defense Research and Development enterprise, with a charter to create new and emerging technology innovations in support of Commercial & Government organizations. We have expertise in RF, EMP, Pulsed Power, Acoustics and...


  • Colorado Springs, Colorado, United States American Systems Full time

    Job SummaryWe are seeking a highly experienced Senior Network Engineer to join our team at American Systems. As a key member of our network infrastructure team, you will be responsible for designing, implementing, and maintaining complex computer and information networks.Key ResponsibilitiesDesign and implement network architectures and infrastructure to...


  • Colorado Springs, Colorado, United States SAIC Full time

    Job SummarySAIC is seeking a highly skilled Network Administrator to support the North American Aerospace Defense Command (NORAD)/United States Northern Command (USNORTHCOM) Information Technology (IT) Enterprise Services (NITES) team. The successful candidate will be responsible for ensuring the availability, operation, maintenance, and security of the...


  • Colorado Springs, United States Chameleon Integrated Services Full time

    Job DescriptionJob Description                                                                                We are a growing information technology company that offers its employees a culture of success, diversity in the workplace and the ability to work with leading edge...

  • System Administrator

    1 month ago


    Aurora, United States PMAT Full time

    Job DescriptionJob DescriptionSalary: Salary information can be provided upon requestPMAT is seeking a System Administrator (Networks) to be a key contributor in supporting an advanced DoD tactical information system.  This position will support operationally fielded prototype systems that will transition to full production in the near future.  The system...


  • Colorado Springs, Colorado, United States General Dynamics Information Technology Full time

    Job Summary:The Network/System Administrator II will provide day-to-day support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. The primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies.Key Responsibilities:Install, maintain, audit and support a...

  • Network Administrator

    3 weeks ago


    Colorado Springs, United States SARA Inc Full time

    Job DescriptionJob DescriptionScientific Applications & Research Associates, Inc. (SARA) is a world-class Defense Research and Development enterprise, with a charter to create new and emerging technology innovations in support of Commercial & Government organizations. We have expertise in RF, EMP, Pulsed Power, Acoustics and Threat Warning Systems;...

  • Network Administrator

    2 weeks ago


    Colorado Springs, United States SARA Inc Full time

    Job DescriptionJob DescriptionScientific Applications & Research Associates, Inc. (SARA) is a world-class Defense Research and Development enterprise, with a charter to create new and emerging technology innovations in support of Commercial & Government organizations. We have expertise in RF, EMP, Pulsed Power, Acoustics and Threat Warning Systems;...


  • Colorado Springs, Colorado, United States Modern Technology Solutions, Inc. Full time

    Job SummaryModern Technology Solutions, Inc. is seeking a highly skilled Network/System Administrator to join our team. As a key member of our organization, you will be responsible for designing, implementing, and maintaining our computer systems and networks.About the RoleThis is a critical position that requires a strong understanding of computer systems,...


  • Colorado Springs, United States Caribou Thunder LLC Full time

    About Caribou Thunder Caribou Thunder, LLC is a Woman Owned, HUBZone Certified, Native American Owned, SBA and SDB Certified global engineering services company, incorporated in 2006. Caribou Thunder is a Global Service Provider supporting a wide variety of DoD, Space, and Intelligence programs with consistent growth since inception to over 100 associates...

  • Network Administrator

    3 months ago


    Colorado Springs, United States Bison Group LLC Full time

    Job DescriptionJob DescriptionSalary: What You’ll Get to Do:As a Tier 2 Unified Communications Engineer, you'll be challenged with complex support problems where you will coordinate with other NOC and Operational staff and asked to implement platform upgrades. You are expected as one of senior UC members coordinate ticket resolutions. You will be asked...


  • Colorado Springs, Colorado, 80509, El Paso County, CO, United States MAXIMUS Full time

    General information Job Posting Title Senior Windows Administrator Date Tuesday, September 10, 2024 City Colorado Springs State CO Country United States Working time Full-time Description & Requirements ...


  • Colorado Springs, Colorado, United States ManTech Full time

    Exciting Career Opportunity at ManTech International CorporationWe are seeking a highly skilled Senior Storage Area Network Administrator to join our team in a dynamic and challenging role.Key Responsibilities:Apply advanced system programming concepts for Storage Area Network administration and configurationWork independently on complex assignments with...


  • Colorado Springs, Colorado, United States Maximus Full time

    Job SummaryWe are seeking an experienced Senior Windows Administrator to join our team at Maximus. As a Senior Windows Administrator, you will be responsible for overseeing the design, implementation, and maintenance of windows-based servers and systems.Key ResponsibilitiesAdminister and maintain Windows-based server infrastructure, including installation,...


  • Fort Collins, Colorado, United States Persistent Systems Full time

    Job DescriptionJob Summary:Persistent Systems is seeking a highly skilled Senior Network Architect to join our team. As a critical member of our Integration Engineering team, you will work closely with our Program Management Office, Business Development leads, and Engineering to solve complex mobile ad hoc networking (MANET) problems.Key...


  • Fort Collins, Colorado, United States Persistent Systems Full time

    Job DescriptionJob Summary:Persistent Systems is seeking a highly skilled Senior Network Architect to join our team. As a critical member of our Integration Engineering team, you will work closely with our Program Management Office, Business Development leads, and Engineering to solve complex mobile ad hoc networking (MANET) problems.Key...


  • Colorado Springs, Colorado, United States ManTech Full time

    Exciting Career Opportunity at ManTech International CorporationWe are seeking a highly skilled Senior Storage Area Network Administrator to join our team in a dynamic and challenging environment.Key Responsibilities:Apply advanced system programming concepts for Storage Area Network administration and optimizationWork independently on complex assignments...