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Network Segmentation Jobs in Indiana (NOW HIRING)

Skilled in designing scalable cloud network architectures, VPC structures, subnetting strategies, segmentation models, and secure shared-services connectivity frameworks. * Strong understanding of ...

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Implement network segmentation between corporate IT and operational technology (OT) * Manage firewalls, MFA, endpoint detection/response, logging, and vulnerability scanning * Harden Windows Server ...

Implement network segmentation between corporate IT and operational technology (OT) * Manage firewalls, MFA, endpoint detection/response, logging, and vulnerability scanning * Harden Windows Server ...

Senior Network Engineer

Indianapolis, IN · Hybrid

$99K - $136K/yr

Provide guidance on segmentation, access control, encryption, and zero-trust initiatives. * Support audit and governance programs. * Mentor Network Engineers and Operations personnel. * Provide ...

Senior Network Engineer

Indianapolis, IN · Hybrid

$99K - $136K/yr

Provide guidance on segmentation, access control, encryption, and zero-trust initiatives. * Support audit and governance programs. * Mentor Network Engineers and Operations personnel. * Provide ...

Senior Network Engineer

Indianapolis, IN · On-site

$99K - $136K/yr

Provide guidance on segmentation, access control, encryption, and zero-trust initiatives. * Support audit and governance programs. * Mentor Network Engineers and Operations personnel. * Provide ...

OT Network Administrator

Jasper, IN · On-site

$75K - $95K/yr

OT Network Administrator The OT Network Administrator is a broadened role within Kimball ... Support upcoming projects related to micro segmentation architecture * Identify industry trends ...

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Network Segmentation information

What is the difference between Network Segmentation vs Network Security Engineer?

AspectNetwork SegmentationNetwork Security Engineer
Primary FocusDividing a network into segments to control trafficDesigning, implementing, and managing security measures
Required SkillsNetworking protocols, VLANs, firewallsFirewall configuration, intrusion detection, security policies
Work EnvironmentNetwork infrastructure, data centers, enterprise networksSecurity teams, IT departments, cybersecurity environments
CertificationsCCNA, CompTIA Network+CISSP, CEH, CompTIA Security+

Network segmentation involves dividing a network into smaller parts to improve performance and security, while a Network Security Engineer focuses on protecting the network through security measures. Both roles require networking knowledge, but their primary objectives differ: segmentation manages network structure, whereas security engineers safeguard it from threats.

What are the key skills and qualifications needed to thrive in a Network Segmentation role, and why are they important?

To thrive in a Network Segmentation role, you need a solid understanding of networking concepts, security best practices, and experience with firewalls and VLAN configuration, often supported by certifications like CCNA or CISSP. Familiarity with tools such as network monitoring systems, segmentation platforms, and security information and event management (SIEM) solutions is typically required. Strong analytical thinking, attention to detail, and effective communication are essential soft skills for collaborating with IT teams and identifying security gaps. These skills ensure that network environments are properly segmented to minimize security risks and maintain organizational compliance.

What kind of jobs can I get with Network+?

Network+ certification qualifies individuals for roles such as network technician, network administrator, or help desk technician. These jobs involve managing, troubleshooting, and maintaining computer networks, often requiring knowledge of networking protocols, hardware, and security practices.

Is networking a high paying job?

Network segmentation is a specialized area within networking and cybersecurity that often offers competitive salaries, especially for professionals with certifications like Cisco CCNP or CompTIA Security+. Salaries vary based on experience, location, and employer, but networking roles generally provide good compensation compared to many other IT positions.

What is network segmentation?

Network segmentation is the practice of dividing a computer network into smaller, isolated subnetworks to improve security and performance. By separating systems and data, organizations can limit the spread of cyber threats and control user access to sensitive information. This approach helps contain breaches, simplifies compliance, and enhances the efficiency of network management. Common techniques include using VLANs, firewalls, and access control lists to enforce boundaries between segments.

What are some common challenges faced by professionals working in network segmentation roles, and how can they be addressed?

Professionals in network segmentation roles often encounter challenges such as effectively balancing security with business operations, managing legacy systems, and ensuring seamless communication between segmented zones. Addressing these challenges typically involves working closely with IT and business units to understand critical workflows, implementing robust access controls and monitoring, and regularly updating segmentation policies to adapt to organizational changes. Staying current with industry best practices and leveraging automation tools can also help streamline the process and minimize human error.

What are network segmentations?

Network segmentation involves dividing a computer network into smaller, isolated segments to improve security and performance. For network security roles, understanding segmentation helps in designing, implementing, and managing secure network architectures using tools like VLANs, firewalls, and access controls.

What is job segmentation?

Job segmentation in the context of network segmentation refers to dividing a computer network into smaller, isolated segments to improve security and manageability. For network security professionals, understanding segmentation involves configuring firewalls, VLANs, and access controls to limit access between segments and reduce the risk of cyber threats. This skill is often part of cybersecurity roles focused on protecting organizational infrastructure.
What cities in Indiana are hiring for Network Segmentation jobs? Cities in Indiana with the most Network Segmentation job openings:
Infographic showing various Network Segmentation job openings in Indiana as of July 2026, with employment types broken down into 1% As Needed, 80% Full Time, 15% Part Time, and 4% Contract. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution.
Network Administrator

$70/hr

Full-time

Medical, Retirement, PTO

Re-posted 10 days ago


Job description

The Network Administrator is responsible for supporting, maintaining, troubleshooting, and optimizing network infrastructure across OTAVA’s managed services environment. This role works directly with clients and internal teams to deliver reliable, secure, and scalable network solutions, while providing exceptional technical support and operational excellence. The ideal candidate brings strong networking expertise, hands-on experience with Fortinet and enterprise network environments, and a passion for solving complex technical challenges.

Responsibilities

  • Provide technical support and troubleshooting for client and internal network environments
  • Configure, deploy, maintain, and optimize routers, switches, firewalls, VPNs, and related network infrastructure
  • Monitor network performance, availability, and security to ensure service reliability
  • Respond to, troubleshoot, resolve, and escalate network incidents through established support processes
  • Participate in network maintenance activities, upgrades, and change management procedures
  • Collaborate with Infrastructure, Cloud, Security, and Support teams to deliver client solutions
  • Document network configurations, procedures, and troubleshooting activities
  • Participate in on-call or escalation support activities as required
  • Deliver exceptional customer service while supporting enterprise clients
  • Perform additional duties and responsibilities as assigned

Experience

• Experience with DNS, DHCP, QOS, NAT, VoIP, IP Routing, Switching, VPN, Windows Server - Experience with Cisco IOS and/or Fort iOS
• Experience working with large business and enterprise networks.
• Hands-on experience with cloud computing (IaaS or PaaS) platforms
• 3 + years of experience with enterprise network environments
• Experience with Cisco IOS and/or Fort iOS/Clavister OS
• Hands-on experience with cloud computing (IaaS or PaaS) platform
• Experience with Cumulus routers and switches, as well as Fortinet security products preferred

Knowledge, Skills, and Abilities

  • Strong knowledge of TCP/IP networking fundamentals and OSI model concepts
  • Advanced understanding of enterprise networking technologies including:
    • BGP
    • OSPF
    • STP
    • VLANs
    • Layer 2 and Layer 3 Switching
  • Strong knowledge of DNS, DHCP, NAT, QoS, VPN, and VoIP technologies
  • Experience configuring and supporting Fortinet firewalls and security solutions
  • Knowledge of network security concepts including ACLs, IPS/IDS, segmentation, and secure remote access
  • Working knowledge of Windows Server and Active Directory environments
  • Understanding of virtualization technologies including VMware vSphere (NSX preferred)
  • Familiarity with public cloud networking concepts in Azure and AWS
  • Ability to diagnose and resolve complex network issues in a production environment
  • Excellent customer service and communication skills
  • Ability to effectively communicate technical concepts to both technical and non-technical audiences
  • Strong troubleshooting, analytical, and documentation skills
  • Fluent English communication skills, both written and verbal

Education
Bachelor’s degree in computer science, Information Technology, related field or equivalent experience in a network admin or IT support role.

Certifications
• One or more relevant industry recognized certifications: CCNA, CCNP, NSE4, VSP, ITIL, etc

What We Offer:

Competitive base salary ($70 – 80K) depending on experience and certifications) plus bonus, 401(k) match, health insurance, generous PTO, paid volunteer time off, and working with world-class co-workers who are just as dedicated and as awesome as you are.

What about Otava?

At Otava, we are people empowering people to enable growth. We are excited for you to join us!
As a global leader in secure, compliant, enterprise-class cloud hosting, we deliver a full range of solutions from colocation to private and hybrid cloud computing. We’re creative thinkers who love to serve others, automate where possible, and change when required. Above all, we love to help our clients. We aim for superior client service in everything we do and strive to get even better.

Sound like you? Come join us!