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Network Segmentation Jobs in Kentucky (NOW HIRING)

$141 - $198/hr

Understanding of LEO satellite network architecture: modem standards, phased-array antenna constraints, and ground segment design.* Experience defining and owning SLA frameworks for enterprise or ...

New

$90 - $130/hr

Strong networking (firewall config, VPN/ZTNA, segmentation)* PMP or equivalent project management discipline* Eligible to work in the U.S.; based in or relocating to Tucson, AZYou'll always hear from ...

New

This role owns assigned market segments, builds strong client relationships, and works closely with ... networking and referrals. * Conducts site tours, represents the hotel at trade shows and business ...

$170 - $237/hr

Define and execute go-to-market strategy for government and remote connectivity segments globally ... Experience with hybrid network architectures, managed services delivery models, and spectrum ...

New

Network & Systems Engineering * Design, implement, and support network infrastructure with strong ... Implement and maintain security controls, including firewalls, VLAN segmentation, ACLs, and secure ...

Sr. Systems Administrator

Latonia, KY · On-site

$80K - $130K/yr

Strong networking fundamentals including switching, VLANs, routing, firewalls, ACLs, and segmentation. * Familiarity with manufacturing technologies such as SCADA, HMI, historians, FactoryTalk ...

$170 - $240/hr

... network, terminal/user, waveform, software, and mission operations elements. The Chief Systems ... Drive major technical decisions and trade studies, resolve cross-segment issues, and balance ...

New

$88 - $121/hr

This segment is classified into two main product groupings - carrier network and enterprise network. The carrier network product group consists primarily of products and solutions for optical-based ...

New

$120 - $180/hr

Develop predictive models for fraud detection, risk assessment, and customer segmentation. Utilize graphic analytics for network-based insights * Build interactive dashboard using Tableau, Power BI ...

New

This segment is classified into two main product groupings - carrier network and enterprise network. The carrier network product group consists primarily of products and solutions for optical-based ...

Strong network with excellent relationship management and business development skills. * Proven success in specific client segments or verticals. * Ability to profile clients and create tailored ...

$180 - $300/hr

Led at the segment level by Manny García-Tuñón, the General Building Operating Group represents ... Through MasTec's network of more than 22,000 professionals and subject matter experts in ...

New

Showing results 21-40

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 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.

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 17 days ago


Job description

Overview
Job Overview
The security analyst monitors, detects, investigates, and responds to cybersecurity threats across the organization's enterprise IT and operational technology (OT) environments, and maintains and operates
the organization's physical access control systems. This is a converged role: the analyst works fluently across corporate networks, cloud and identity platforms, and industrial control systems, applying a
defense-in-depth approach that respects the distinct risk tolerances, availability requirements, and safety considerations of each domain. The analyst will work closely with other teams to ensure security is
designed and implemented into new and existing projects.
Company Overview
Since 1904, Southern Star has proudly served as a reliable natural gas transporter to America's heartland. Southern Star is an innovative, customer-oriented company committed to collaboration in all parts of our business. With over a century of trusted service, we continue to prioritize what sets us apart-our people.
At Southern Star, you'll find a workplace where your growth matters, your voice is heard, and your contributions are recognized. Whether you're just starting out or looking to take the next big step in your career, Southern Star is the employer of choice where you can make a meaningful impact.
Will you be the next talented individual to join our team?
Benefits Overview
We believe great work deserves great rewards. In exchange for your passion and expertise, we provide a benefits package that supports your well-being and growth in all aspects of life.
  • Medical
  • Vision
  • Dental
  • Supplemental Life Insurance
  • Dependent Life Insurance
  • Flexible Spending Account
  • Wellness Programs
  • Service Awards
  • Educational Reimbursement
  • Fitness Reimbursement
  • Holidays
  • Paid Time Off
  • Parental & Maternity Leave
  • 401K

Responsibilities
  • Performing installation and maintenance of security infrastructure hardware and software
  • Monitoring security alerts and telemetry across SIEM, EDR/XDR, and OT monitoring platforms,
    and proactively reviewing internal and external-facing environments for signs of anomalous or
    malicious activity; triaging, investigating, and escalating per the incident response plan
  • Conducting threat hunting using the MITRE ATT&CK framework and MITRE ATT&CK for ICS as
    detection and investigation frameworks
  • Performing vulnerability management activities, including scanning, prioritization, remediation
    tracking, and risk acceptance documentation, across both IT and OT asset inventories
  • Maintaining and tuning access control rules, correlation logic, and alerting to reduce false
    positives and improve mean-time-to-detect and mean-time-to-respond
  • Facilitating process improvements for more effective threat detection and response
  • Maintaining knowledge of modern network security tools, technologies, and threat landscape
  • Working closely with other teams to ensure network security is designed and implemented into
    new projects
  • Supporting incident response across the full NIST lifecycle, including preparation, detection and
    analysis, containment, eradication, recovery, and post-incident review
  • Investigating alerts within cloud and identity platforms, such as Microsoft 365, Entra ID, XDR
    platforms, conditional access, and privileged access events
  • Analyzing email security verdicts, conducting phishing and business email compromise
    investigations, and managing quarantine and remediation workflows
  • Authoring and refining detection queries (e.g., KQL, SPL) and dashboards
  • Supporting endpoint, network, and firewall security operations and policy review
  • Regularly research and monitor security-related information sources to aid in the identification of
    threats
  • Contributing to security awareness initiatives, phishing simulation analysis, and reporting metrics
    for leadership
  • Develops knowledge of business processes, network protocols, and system architecture
  • Researching and testing updates to existing technology; suggest new technologies
  • Maintaining relationships with customers
  • Participating on IT related projects as well as cross-functional teams
  • Receiving general instructions and ability to work independently
  • Continuous self-improvement and willingness to learn

Qualifications
Minimum Qualification
  • Bachelor's degree or equivalent experience
  • Entry-level experience in security or related area (Will also consider candidates with more experience).
  • Knowledge in IT network security
  • Knowledge of network forensics, data loss prevention, packet analysis, vulnerability management,
    and security operations
  • Familiarity with the MITRE ATT&CK framework and the cyber kill chain
  • Understanding of TCP/IP networking, segmentation, firewalls, and common attack techniques
  • Strong problem-solving skills
  • Strong communication skills
  • Ability to collaborate with other technical groups to find solutions
  • A desire to expand current knowledge and skills
  • Well organized, willing to take initiative, and work independently

Preferred Qualification
  • Advanced degree
  • Exposure to OT/ICS environments, or a demonstrated willingness to develop OT competency
  • Scripting or automation familiarity (e.g., PowerShell, Python) for SOAR or remediation workflows
  • Linux competency

License and Insurability
A valid driver's license and insurability under company policy are required.