Network Specialist

2 months ago


houston, United States International Leadership of Texas Full time

Primary Purpose:

A Network Specialist is a professional responsible for the design, implementation, maintenance, and security of an organization's computer networks. Their primary focus is to ensure that the network infrastructure operates efficiently and securely to meet the organization's needs. Reports to the Network Administrator.


Qualifications:

Education/Certification:

• Associates in Computer Science, Information Technology, or a related field (or equivalent work experience)

• Professional certifications such as Cisco Certified Network Associate (CCNA), CompTIA Network+, or Juniper Networks Certified Internet Associate (JNCIA) preferred


Special Knowledge/Skills:

• Working knowledge of networking concepts, protocols, and technologies (e.g., TCP/IP, VLANs, VPNs, routing protocols).

• Excellent analytical, problem-solving, and communication skills.

• Ability to work independently and collaboratively in a fast-paced environment.


Experience:

• 1-3 years of experience in network administration or engineering roles

• Experience with network hardware and software from vendors such as Cisco, Juniper, Palo Alto Networks, etc.


Major Responsibilities and Duties:

1. Designing and planning network infrastructure based on organizational requirements, scalability, and future growth.

2. Selecting appropriate network technologies and protocols to meet business objectives.

3. Creating network diagrams, documentation, and proposals for network upgrades or expansions.

4. Installing, configuring, and deploying network hardware and software components such as routers, switches, firewalls, and wireless access points.

5. Setting up network connections and ensuring proper integration with existing systems.

6. Testing and troubleshooting network configurations to ensure reliability and performance.

7. Monitoring network performance, traffic, and security incidents.

8. Performing regular maintenance tasks such as software updates, patches, and firmware upgrades.

9. Conducting periodic audits and assessments to identify potential vulnerabilities or areas for improvement.

10. Implementing security measures to protect the network from unauthorized access, malware, and other cyber threats.

11. Configuring firewalls, intrusion detection/prevention systems, VPNs, and other security appliances.

12. Conducting security audits and penetration testing to identify and mitigate security risks.

13. Responding to network-related issues and service outages in a timely manner.

14. Diagnosing and resolving network connectivity, performance, and configuration issues.

15. Providing technical support and guidance to end-users and other IT staff as needed.

16. Maintaining accurate documentation of network configurations, procedures, and troubleshooting guides.

17. Providing training to IT personnel and end-users on network-related topics and best practices.


Supervisory Responsibilities:

None.


Mental Demands/Physical Demands/Environmental Factors:

Tools/Equipment Used: Standard office equipment including personal computer and peripherals; Professional tool kit provided

Posture: Prolonged sitting; occasional bending/stooping, pushing/pulling, and twisting

Motion: Repetitive hand motions; frequent keyboarding and use of mouse; occasional reaching; intermediate amount of walking

Lifting: Occasional light lifting and carrying (less than 15 pounds)

Environment: May work prolonged or irregular hours; Local travel to campuses

Mental Demands: Work with frequent interruptions; maintain emotional control under stress


This document describes the general purpose and responsibilities assigned to this job and is not an exhaustive list of all responsibilities and duties that may be assigned or skills that may be required.



  • Houston, Texas, United States Collabera Full time

    Job Title: Network Infrastructure SpecialistJob Summary:Collabera is seeking a skilled Network Infrastructure Specialist to join our team. The ideal candidate will have 5-10 years of experience in network engineering and be proficient in Excel, PowerPoint, and Word. Key Responsibilities:• Troubleshoot network issues and design and maintain network...


  • Houston, United States HCL Technologies Full time

    Job DescriptionAt HCL Technologies, we are seeking a skilled Network Security Specialist to join our team. The ideal candidate will have expertise in designing and implementing comprehensive network security solutions that meet the requirements of our clients.Key Responsibilities:Develop and support network security solutions that integrate into the overall...


  • Houston, Texas, United States ShiftCode Analytics Full time

    Job Title: Network Conversion SpecialistWe are seeking a highly skilled Network Conversion Specialist to join our team at ShiftCode Analytics. As a key member of our team, you will be responsible for migrating our network infrastructure from existing systems to Cato SDWAN and Meraki.Key Responsibilities:Migrate from Cisco DMVPN and Cisco IOS based Switch and...


  • Houston, Texas, United States Insight Global Full time

    Job Title: Network Infrastructure SpecialistJob Summary: Insight Global is seeking a Network Infrastructure Specialist to join their regional infrastructure team. This individual will be responsible for monitoring circuits, investigating outages, and resolving switching issues.Key Responsibilities:Monitor and maintain network infrastructure to ensure optimal...


  • Houston, Texas, United States ClearpointCo Full time

    ClearpointCo is seeking a Network Infrastructure Specialist to maintain and improve our current network configuration and infrastructure. The ideal candidate will design our revamped network infrastructure to maximize network performance.ResponsibilitiesMaintain, implement, and troubleshoot networksDesign and support our network systems and...


  • Houston, Texas, United States Fugro Full time

    Job Title: Network Infrastructure SpecialistJob Summary:Fugro is seeking a highly skilled Network Infrastructure Specialist to join our team. The ideal candidate will have a strong background in network protocols, hands-on experience with network hardware and software, and the ability to troubleshoot complex network issues.Key Responsibilities:Design and...

  • Network Specialist

    2 months ago


    Houston, United States International Leadership of Texas Full time

    Primary Purpose: A Network Specialist is a professional responsible for the design, implementation, maintenance, and security of an organization's computer networks. Their primary focus is to ensure that the network infrastructure operates efficiently and securely to meet the organization's needs. Reports to the Network Administrator.Qualifications:...

  • Network Specialist

    1 month ago


    Houston, United States International Leadership of Texas Full time

    Primary Purpose: A Network Specialist is a professional responsible for the design, implementation, maintenance, and security of an organization's computer networks. Their primary focus is to ensure that the network infrastructure operates efficiently and securely to meet the organization's needs. Reports to the Network Administrator.Qualifications:...

  • Network Specialist

    2 months ago


    Houston, United States International Leadership of Texas Full time

    Primary Purpose: A Network Specialist is a professional responsible for the design, implementation, maintenance, and security of an organization's computer networks. Their primary focus is to ensure that the network infrastructure operates efficiently and securely to meet the organization's needs. Reports to the Network Administrator.Qualifications:...


  • Houston, Texas, United States VDart Full time

    Job Summary:As a Network Security Specialist at VDart, you will be responsible for designing and implementing comprehensive network LAN, WAN, wireless, and security solutions that meet customer requirements and integrate into the overall Enterprise network and security architecture.Key Responsibilities:Evaluate current network and security systems to propose...


  • Houston, Texas, United States Diverse Lynx Full time

    Job Title: Network Security SpecialistLocation: RemoteJob Type: ContractJob DescriptionWe are seeking a skilled Network Security Specialist to join our team at Diverse Lynx LLC. The ideal candidate will have expertise in DNS and IPAM solutions, with a focus on global deployment and management.Key Responsibilities: Plan and deploy IPAM Global Solutions...


  • Houston, Texas, United States Oxy Full time

    Job SummaryOxy is seeking a highly skilled Network Security Specialist to join our IT ICS Security and Network Security group based in Houston, Texas.The successful candidate will lead and innovate network security solutions, working closely with internal and external resources to design, deploy, standardize, maintain, and audit the industrial control...


  • Houston, Texas, United States ENGIE North America Inc. Full time

    As a Network Infrastructure Specialist at ENGIE North America Inc., you will be responsible for designing, implementing, and maintaining enterprise network infrastructure, including LAN, WAN, Firewall, and wireless networks. You will work closely with the IT Network Operations Manager and collaborate with other IT staff to resolve complex technical problems...


  • Houston, Texas, United States Oxy Full time

    We are seeking a highly skilled Network Security Specialist to join our IT ICS Security and Network Security group based in Houston, Texas.The successful candidate will lead and innovate network security solutions, working closely with internal and external resources to design, deploy, standardize, maintain, and audit the industrial control systems (ICS)...


  • Houston, Texas, United States Group 1 Auto Full time

    Job DescriptionWe are seeking a highly skilled Network Infrastructure Specialist to join our team. The successful candidate will be responsible for designing, implementing, and maintaining our existing network infrastructure, with a focus on Fortinet technologies.This role will serve as the key network engineer covering our organization's Datacenters,...


  • Houston, Texas, United States Saviance Full time

    Job SummarySaviance is seeking a highly skilled Network Infrastructure Specialist to maintain and administer our computer networks and related computing environments. The ideal candidate will have a strong understanding of network infrastructure and hardware, as well as the ability to think critically and visualize solutions.Key ResponsibilitiesMaintain and...


  • Houston, Texas, United States Occidental Petroleum Corporation Full time

    Job Summary:We are seeking an experienced Network Security Specialist to join our IT ICS Security and Network Security group based in Houston, Texas. The successful candidate will lead and innovate network security solutions, working closely with internal and external resources to design, deploy, standardize, maintain, and audit the industrial control...


  • Houston, Texas, United States Meriplex Solutions Full time

    Job SummaryWe are seeking a highly skilled Network Infrastructure Specialist to join our team at Meriplex Solutions. As a key member of our technical support team, you will be responsible for designing, implementing, and maintaining complex network infrastructure solutions for our clients.Key Responsibilities:• Design and implement network infrastructure...


  • Houston, Texas, United States Walker Engineering Full time

    Job Summary:Walker Engineering is seeking a skilled Network Cabling Specialist to join our team. As a key member of our Network Services Division, you will be responsible for installing, maintaining, and troubleshooting structured cabling systems in various facilities. Key Responsibilities:Lay out and install cable tray, network cabinets, and associated...


  • Houston, Texas, United States Ezee Fiber Full time

    Fiber Optic Network SpecialistWe are seeking a skilled and dedicated Fiber Optic Network Specialist to join our team at Ezee Fiber. The Fiber Optic Network Specialist will be responsible for installing, maintaining, and repairing fiber optic network systems. This role involves working outdoors, often in challenging weather conditions, and requires a high...