Top 133 Network security manager Jobs in Plano, Tx

1000000558.SECURITY OPERATIONS MANAGER.INFO TECH - SECURITY
Dallas County —Dallas, TX
- Full-time
- Clean driving record
- Computer Science
- HIPAA
Security Operations Manager | Remote
Vetcor Corporate - Dallas Fort Worth —Dallas, TX
- Full-time
- Remote
- Computer Science
- Bachelor's degree
- Senior level
Cybersecurity Manager - AI Trainer
DataAnnotation —Allen, TX
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
Lead DevSecOps Engineer
System One —Dallas, TX
- $170 an hour
- Windows
- Linux
- Senior level
- Health insurance
- Dental insurance
Quick Apply
Cybersecurity Manager - AI Trainer
DataAnnotation —Dallas, TX
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
Automation Lead
System One —Dallas, TX
- $110,000 a year
- 8 years
- Senior level
- Communication skills
- Health insurance
- Dental insurance
Quick Apply
10d
Cloud Security Architect Lead
Freddie Mac —Plano, TX
- $150,000 - $224,000 a year
- Full-time
- Azure
- Computer Science
- Bachelor of Science
Manager, Security Operations (Hands On/Technical)
Gartner —Irving, TX
- $108,000 - $148,000 a year
- Email
- Hybrid work
- Azure
- 6 years
- Management
- Employee stock purchase plan
- Health insurance
Manager, Information Security (Remote)
Neumo Holdings LLC —Carrollton, TX
- Full-time
- Remote
- 7 years
- Azure
- AWS
Quick Apply
2d
OT Transformation Security Manager (Remote)
Accenture —Irving, TX
- $87,400 - $293,800 a year
- Full-time
- Remote
- Research
- US work authorization
- Military encouraged
- Paid holidays
- Disability insurance
7d
Security Operations Center (SOC) Manager
Armor Defense Inc —Plano, TX
- Full-time
- Azure
- 5 years
- HIPAA
Quick Apply
Vulnerability Delivery Manager
Texas Capital Bank —Richardson, TX
- Full-time
- Computer science
- Azure
- Computer Science
- Wellness program
- Paid holidays
Manager, US Information Security & Control
Scotiabank —Dallas, TX
- Computer Science
- 5 years
- Office
Cybersecurity Manager
Simmons Bank —Dallas, TX
- Full-time
- Customer service
- Writing skills
- Research
Quick Apply
Manager-Cybersecurity
Berry Appleman & Leiden LLP —Richardson, TX
- Email
- Hybrid work
- 3 years
- Bachelor's degree
- Mentoring
- Disability insurance
- Health insurance
Quick Apply
Technical Platform Operations Support, Manager
Information Technology Senior Management Forum —Dallas, TX
- $138,000 - $206,000 a year
- Full-time
- 3 years
- Analysis skills
- Bachelor's degree
10d
Cybersecurity Manager
Crowe —Plano, TX
- $104,500 - $213,800 a year
- Full-time
- HIPAA
- Bachelor's degree
- Continuous improvement
Quick Apply
1d
Manager, Information Security (GRC) (Remote)
Neumo Holdings LLC —Carrollton, TX
- Full-time
- Remote
- 6 years
- Continuous improvement
- Mentoring
Quick Apply
2d
Network Security Manager
TIB, N.A. —Farmers Branch, TX
- 5 years
- Writing skills
- Bachelor's degree
- Disability insurance
- Health insurance
Cyber Security Assessment Manager
Crowe —Plano, TX
- $104,500 - $213,800 a year
- Full-time
- 3 years
- Bachelor's degree
- US work authorization
Quick Apply
1d

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1000000558.SECURITY OPERATIONS MANAGER.INFO TECH - SECURITY

Dallas County -
Dallas, TX

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Job Details

Full-time

Qualifications

Zero Trust security
Systems integration
Intrusion detection analysis
Security team coordination
Zero Trust Architecture (Architecture security)
Tooling
Crisis management
Standard Operating Procedures (SOPs) implementation
Technical documentation
Enterprise software
Operations coordination
Triage
Incident management software
Regulatory compliance
Managing IT teams
Improving operational efficiency
Information & network security team management
Information security compliance
Driver's License
Supervising experience
IT monitoring tools
Technology management
Incident management operations support
Security threat response protocols
Enterprise Integration
Threat intelligence
Cloud monitoring
Standard operating procedures (SOPs)
Incident response implementation
Security technology solutions implementations

Full Job Description

JOB DESCRIPTION
Provides leadership and coordination of Dallas County’s Security Operations Center (SOC) ensuring comprehensive threat detection, response, and operational security across the enterprise. Oversees day-to-day security operational functions, managing security incidents, response efforts, and aligning security operations with County policies and regulatory requirements. Ensures that monitoring tools, detection strategies, and incident handling processes are optimized and continuously improved while working across departments, technologies, and teams to ensure Dallas County’s digital infrastructure is continuously protected and resilient. Management Scope: Manages exempt staff.
RESPONSIBILITIES
Builds and leads day-to-day security operations, including the management and integration of Dallas County’s Security Operations Center (SOC), ensuring SLA delivery and effective execution of threat detection, monitoring, and incident response activities. Manages and prioritizes incoming security incidents and tickets, ensuring timely triage, assignment, resolution, and escalation as needed in alignment with County policies and risk thresholds. Develops and maintains operational documentation such as standard operating procedures, incident response playbooks, and detection workflows to support consistent and effective operations. Serves as the lead for coordinating response efforts during cybersecurity incidents, including incident tracking, status updates, and post-incident reviews. Ensures integration and optimization of security technologies (e.g., SIEM, EDR, firewalls, identity systems) to support real-time monitoring and threat visibility. Collaborates with internal teams, vendors, and operational stakeholders to enhance detection capabilities using contextual intelligence and known threat indicators. Provides status updates, metrics, and recommendations to the Chief Information Security Officer (CISO) and Chief Privacy Officer (CPO) to support strategic decision-making and continuous improvement. Performs other duties as assigned.
QUALIFICATIONS
Education, Experience and Training: Education and experience equivalent to a Bachelor’s degree from an accredited college or university in Bachelor’s degree in Information Security, Computer Science, Information Technology, or in a job-related field of study. Six (6) years of work-related experience in cybersecurity, including three (3) years supervisory experience. Certifications (Preferred): • CISSP, SANS GCIA, or other relevant professional certifications Special Requirements/Knowledge, Skills & Abilities: • Deep understanding of threat detection, incident response, and security monitoring practices, including application of indicators of compromise (IOCs) and threat intelligence. • Ability to triage, prioritize, and manage incoming security alerts and incident tickets, with ability to improve workflows and tool integrations as necessary for operational performance. • Proficiency in developing and implementing incident response plans, playbooks, and operational procedures aligned with best practices and compliance standards. • Analytical and critical thinking skills for assessing evolving threats and identifying opportunities for improving detection and response capabilities. • Skilled in coordinating internal and external teams to ensure timely and effective resolution of security events. • Ability to maintain composure and lead effectively during crisis scenarios, including real-time decision-making, incident response, and post-incident analysis. • Knowledge of regulatory frameworks and compliance requirements relevant to government environments (e.g., CJIS, HIPAA, NIST). • Strong expertise in cybersecurity operations, incident coordination and response, and communication across technical and business units is essential. • Extensive experience in cybersecurity operations, including threat detection, incident response, and operational coordination. • Demonstrated ability to lead day-to-day security operations and manage security events through their full lifecycle. • Demonstrated experience managing and integrating enterprise security tools and technologies such as security information and event management (SIEM), endpoint detection and response (EDR), firewall technologies, and identity access management (IAM). • Strong understanding of network security, infrastructure protection, cloud environments, and zero trust principles. • Experience developing and executing standard operating procedures, incident response plans, and playbooks. • Familiarity with cloud environments, including managing security controls, configuration and log monitoring across platform-as-a-service (PaaS), software-as-a-service (Saas), and cloud-based identity and access management solutions. Must possess a valid Texas Driver’s License and good driving record. Will be required to provide a copy of 10-year driving history. Must maintain a good driving record and remain in compliance with Article II, Subdivision II of Chapter 90 of the Dallas County Code. “Individuals holding or considered for a position which has, or may have, access to criminal justice databases including the FBI Criminal Justice Information Systems, NCIC/TCIC and similar databases, must pass a national fingerprint-based records check prior to placement in such position and may be denied placement in such positions and/or access to such systems. Individuals must also maintain the ability to pass the records check while in the position or until such time that the Commissioners Court and the County Civil Service Commission deem this position no longer has this requirement.” Physical/Environmental Requirements: Ability to work in a fast-paced, evolving technology environment. Ability to travel to various work site locations, vendor meetings, conferences, and industry events.

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network security manager jobs in plano, tx

1000000558.SECURITY OPERATIONS MANAGER.INFO TECH - SECURITY

Security Operations Manager | Remote

Cybersecurity Manager - AI Trainer

Lead DevSecOps Engineer

Cybersecurity Manager - AI Trainer

Automation Lead

Cloud Security Architect Lead

Manager, Security Operations (Hands On/Technical)

Manager, Information Security (Remote)

OT Transformation Security Manager (Remote)

Security Operations Center (SOC) Manager

Vulnerability Delivery Manager

Manager, US Information Security & Control

Cybersecurity Manager

Manager-Cybersecurity

Technical Platform Operations Support, Manager

Cybersecurity Manager

Manager, Information Security (GRC) (Remote)

Network Security Manager

Cyber Security Assessment Manager

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