Network Security Engineer II

Kforce Inc; Irving (TX); On-site; USD 110,000 - 140,000; Full time

Benefits offered by this job

Medical/dental/vision insurance

401(k)

HSA/FSA

Paid time off

Job summary

Kforce Inc. in Irving, TX seeks a Network Security Engineer II to design, implement, and sustain security controls across enterprise and cloud environments. You will work with infrastructure, engineering, and application teams to strengthen defenses and ensure secure operations.

The role involves managing firewalls, VPNs, IDS/IPS, MFA, and identity security, along with regular security assessments. Requires a bachelor's degree and 3–5+ years' experience.

Qualifications

• Bachelor's degree or equivalent experience in IT/cybersecurity.
• 3-5+ years of security experience preferred.
• Experience with security technologies like firewalls and VPNs.

Responsibilities

• Maintain and monitor network security controls across enterprise and cloud environments.
• Administer firewalls, VPNs, IDS/IPS, and authentication services.
• Assist with MFA and identity security controls implementation.
• Conduct security assessments and remediation activities.
• Support security policy development and risk assessments.

Skills

Network security concepts

Firewalls

VPNs

IDS/IPS

Access control solutions

Authentication platforms

Cloud security

Risk management

Incident response

Documentation

Communication

Education

Bachelor's degree in IT/Cybersecurity/CS

Tools

Firewalls

VPNs

Intrusion prevention systems

Access control solutions

Authentication platforms

Job description

Responsibilities

Kforce has a client that is seeking a Network Security Engineer II in Irving, TX. Key Tasks:

• Support and maintain network security technologies and controls across enterprise and cloud environments
• Administer and monitor security solutions such as firewalls, intrusion prevention systems, VPNs, network access controls, and authentication services
• Assist with implementing and maintaining multi-factor authentication and identity security controls
• Manage web security technologies, DNS security solutions, and content filtering systems
• Conduct security assessments, vulnerability remediation activities, and security hardening efforts
• Investigate security threats, identify risks, and recommend appropriate mitigation strategies and compensating controls
• Participate in the development, documentation, and maintenance of security policies, standards, procedures, and workflows
• Support network security architecture reviews and third-party risk assessments
• Collaborate with infrastructure, engineering, and application teams to identify, prioritize, and remediate security risks
• Assist in evaluating and testing security technologies, tools, and solutions through proof-of-concept and pilot initiatives
• Provide technical guidance and escalation support for network security incidents and operational issues
• Contribute to projects that enhance security capabilities and support business objectives
• Prioritize workload effectively while managing multiple assignments and deadlines
• Share knowledge with team members and assist in mentoring less experienced staff
• Participate in ongoing professional development and technical training opportunities
• Stay informed on emerging technologies, cybersecurity trends, and industry best practices

Responsibilities

Kforce has a client that is seeking a Network Security Engineer II in Irving, TX. Key Tasks:

• Support and maintain network security technologies and controls across enterprise and cloud environments
• Administer and monitor security solutions such as firewalls, intrusion prevention systems, VPNs, network access controls, and authentication services
• Assist with implementing and maintaining multi-factor authentication and identity security controls
• Manage web security technologies, DNS security solutions, and content filtering systems
• Conduct security assessments, vulnerability remediation activities, and security hardening efforts
• Investigate security threats, identify risks, and recommend appropriate mitigation strategies and compensating controls
• Participate in the development, documentation, and maintenance of security policies, standards, procedures, and workflows
• Support network security architecture reviews and third-party risk assessments
• Collaborate with infrastructure, engineering, and application teams to identify, prioritize, and remediate security risks
• Assist in evaluating and testing security technologies, tools, and solutions through proof-of-concept and pilot initiatives
• Provide technical guidance and escalation support for network security incidents and operational issues
• Contribute to projects that enhance security capabilities and support business objectives
• Prioritize workload effectively while managing multiple assignments and deadlines
• Share knowledge with team members and assist in mentoring less experienced staff
• Participate in ongoing professional development and technical training opportunities
• Stay informed on emerging technologies, cybersecurity trends, and industry best practices

Requirements

• Bachelor's degree in Information Technology, Cybersecurity, Computer Science, or a related field, or equivalent combination of education and experience
• Typically requires 3-5+ years of experience
• Experience working with security technologies such as firewalls, VPNs, intrusion prevention systems, access control solutions, and authentication platforms
• Understanding of network security concepts, protocols, and best practices
• Familiarity with cloud security principles, vulnerability management, and security hardening techniques
• Knowledge of risk management, security assessment methodologies, and incident response processes
• Strong troubleshooting, analytical, and problem-solving skills
• Excellent communication and documentation skills
• Commitment to continuous learning and professional growth
• Customer-focused mindset with a strong sense of ownership and accountability
• Ability to work independently and collaboratively in a team environment
• Ability to manage multiple priorities in a fast-paced environment
• Certifications (Preferred): Industry-recognized cybersecurity or networking certifications such as Security+, Network+, CCNA, CISSP, CEH, GSEC, CISA, or equivalent

The pay range is the lowest to highest compensation we reasonably in good faith believe we would pay at posting for this role. We may ultimately pay more or less than this range. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. This range may be modified in the future.

We offer comprehensive benefits including medical/dental/vision insurance, HSA, FSA, 401(k), and life, disability & ADD insurance to eligible employees. Salaried personnel receive paid time off. Hourly employees are not eligible for paid time off unless required by law. Hourly employees on a Service Contract Act project are eligible for paid sick leave.

Note: Pay is not considered compensation until it is earned, vested and determinable. The amount and availability of any compensation remains in Kforce's sole discretion unless and until paid and may be modified in its discretion consistent with the law.

This job is not eligible for bonuses, incentives or commissions.

Kforce is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.