Demo

Senior Cyber Security Engineer

Aquent
Southlake, TX Contractor
POSTED ON 12/10/2025 CLOSED ON 1/15/2026

What are the responsibilities and job description for the Senior Cyber Security Engineer position at Aquent?

Job Title: Cyber Security Engineer

Client Location: Hybrid; Southlake, TX; Austin, TX or Phoenix, AZ

Starting: 12/15/2025


Pay Comments:

Minimum Pay (per hour): 67.26

Maximum Pay (per hour): 74.73

Firm, non-negotiable: No

Hours: Full-time

Duration: 18 months


Job Description:

Aquent is partnering with a leading, innovative company in the financial services sector dedicated to securing digital experiences for millions. We are seeking a highly skilled and passionate individual to join a dynamic team at the forefront of cybersecurity. This is an incredible opportunity to make a significant impact by directly contributing to the security posture of critical systems, protecting sensitive data, and ensuring a trusted environment for customers. Your expertise will be vital in safeguarding against evolving threats and shaping the future of secure operations.


**About the Role**


As a Senior Engineer, you will play a crucial role in enhancing and maintaining robust security solutions. You will be instrumental in identifying, analyzing, and mitigating emerging cyber threats, directly influencing the security architecture and implementation of advanced defense mechanisms. This position offers the chance to work with cutting-edge technologies, solve complex security challenges, and contribute to a resilient and secure digital ecosystem. You'll be a key player in ensuring the highest levels of client assurance and confidence through meticulous troubleshooting and proactive security measures.


**What You'll Do**


* Monitor new and emerging security threats from various sources, providing critical insights.

* Assist in creating and implementing product detection mechanisms based on identified emerging threats.

* Proactively troubleshoot complex security issues, including analyzing network traces.

* Contribute to the design, implementation, and maintenance of advanced security systems.

* Work independently to drive security initiatives and resolve technical challenges.


**What You'll Bring**


* **Experience:** 5-8 years of overall professional experience, with at least 2-5 years specifically focused on security implementation.

* **Education:** Bachelor's Degree in Computer Science or an equivalent field.

* **Technical Acumen:**

* Hands-on experience with Identity and Access Management (IAM) solutions, including federation, single sign-on, and multi-factor authentication technologies.

* Proficiency with containerization technologies such as Docker and Kubernetes.

* Working knowledge of Linux operating systems.

* Experience with network security technologies including L2/L3 firewalls, application layer security, Virtual Private Networking (VPN), and Intrusion Detection/Prevention systems.

* Familiarity with penetration testing methodologies.

* Hands-on experience with anti-virus solutions, spyware/malware tools, DDOS mitigation, traffic profiling/anomaly detection, wireless security, and Voice over IP (VoIP) security.

* **Problem-Solving & Communication:**

* Strong troubleshooting skills with the ability to diagnose and resolve complex technical issues.

* Excellent communication skills, capable of conveying complex technical information clearly and concisely.

* A self-starter mentality with the ability to work effectively and independently.


**Required Skills**

  • Ping Federate hands on experience ( Ping Fed, Ping ID, Ping Access).
  • Good troubleshooting skills and ability to work independently.
  • Experience working with docker technologies /Kubernetes
  • Good communication and self starter HYPR affirm/ passwordless experience is a plus
  • Monitor new and emerging security threats from various sources.
  • Assist with creating product detection mechanisms based on emerging threats.
  • Working knowledge of Linux, Firewalls, Virtual Private Networking, Intrusion Detection / Prevention and penetration testing.
  • Strong technical track record and hands on experience with many of the following technologies: L2/L3 firewalls, application layer security, Intrusion Detection/Prevention, anti-virus solutions, spyware/malcode tools, DDOS mitigation, traffic profiling/anomaly detection, wireless security, VPN and VoIP security.

Hourly Wage Estimation for Senior Cyber Security Engineer in Southlake, TX
$65.00 to $80.00
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