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Legacy Security Jobs (NOW HIRING)

Track, monitor, and report on legacy security findings and technical debt reduction. * Lead the migration of 20 30 GitHub repositories into an enterprise GitHub tenant while preserving repository ...

We're taking on legacy security tools that teams have been stuck with, and we're winning. If you want to help us take market share and build products developers actually enjoy using, you're in the ...

Technical Product Marketer

San Francisco, CA · On-site

$196K - $227K/yr

We're taking on legacy security tools teams have been stuck with, and we're winning. If you want to help us take market share and build products developers actually enjoy using, you're in the right ...

Account Executive, SMB US

Chicago, IL · On-site

$90K - $150K/yr

We're taking on legacy security tools teams have been stuck with, and we're winning. If you want to help us take market share and build products developers actually enjoy using, you're in the right ...

Brand Marketer

San Francisco, CA · On-site

$21.25/hr

We're taking on legacy security tools teams have been stuck with, and we're winning. If you want to help us take market share and build products developers actually enjoy using, you're in the right ...

Cloud Advocate US

San Francisco, CA · On-site

$65.75 - $87.75/hr

We're taking on legacy security tools teams have been stuck with, and we're winning. If you want to help us take market share and build products developers actually enjoy using, you're in the right ...

We're taking on legacy security tools teams have been stuck with, and we're winning. If you want to help us take market share and build products developers actually enjoy using, you're in the right ...

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Showing results 1-20

Legacy Security information

See salary details

$28K

$67.7K

$162K

How much do legacy security jobs pay per year?

As of Jul 27, 2026, the average yearly pay for legacy security in the United States is $67,675.00, according to ZipRecruiter salary data. Most workers in this role earn between $43,000.00 and $81,500.00 per year, depending on experience, location, and employer.

What is a Legacy Security professional?

A Legacy Security professional is responsible for managing and securing older or outdated systems, software, and infrastructure within an organization. These professionals ensure that legacy systems, which may not have the latest security features, are protected against cyber threats and compliant with current security standards. Their work often involves risk assessment, patch management, and implementing compensating controls to safeguard critical business processes that rely on legacy technology.

What are the key skills and qualifications needed to thrive as a Legacy Security professional, and why are they important?

To thrive as a Legacy Security professional, you need expertise in legacy systems, cybersecurity principles, risk assessment, and often a background in IT or computer science. Familiarity with legacy platforms (such as mainframes or outdated operating systems), security frameworks, and certifications like CISSP or CompTIA Security+ are typically important. Strong analytical thinking, attention to detail, and effective communication stand out as essential soft skills. These skills ensure the protection and continued operation of critical legacy systems, which often underpin key business functions and are vulnerable to modern threats.

What is the difference between Legacy Security vs Security Guard?

AspectLegacy SecuritySecurity Guard
Required CredentialsSecurity license, background checkSecurity license, background check
Work EnvironmentCommercial, residential, event securityCommercial, residential, event security
Employer & Industry UsageSecurity companies, private clientsSecurity companies, private clients
Common Search & ComparisonYesYes

Legacy Security and Security Guard roles share similar credentials, work environments, and industry usage. The main difference often lies in the scope of responsibilities, with Legacy Security sometimes referring to more specialized or senior security roles, while Security Guard is a broader term for entry-level or general security positions. Both roles are essential for maintaining safety across various settings.

What are some common challenges faced in a Legacy Security role, and how can I prepare to address them?

Professionals in Legacy Security often encounter challenges such as outdated systems, limited vendor support, and integrating modern security protocols with older infrastructure. To succeed, it's important to develop strong troubleshooting skills, stay informed on best practices for securing legacy technologies, and collaborate closely with IT and compliance teams. Proactively documenting system limitations and advocating for phased modernization can also help mitigate risks and ensure business continuity.
More about Legacy Security jobs
What cities are hiring for Legacy Security jobs? Cities with the most Legacy Security job openings:
What states have the most Legacy Security jobs? States with the most job openings for Legacy Security jobs include:
Infographic showing various Legacy Security job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 86% Full Time, 12% Part Time, and 1% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $67,675 per year, or $32.5 per hour.
Senior Service Technician - Legacy Alarm & Security Systems

Senior Service Technician - Legacy Alarm & Security Systems

Vector Security

Richmond, VA

$48K - $77K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago


Vector Security rating

7.9

Company rating: 7.9 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

16th of 116 rated security


Job description

At Vector Security We Think Big, Do the Right Thing, and Make a Difference Every Day! If this is how you like to work, we’d like to invite you to join our team as a Senior Systems Technician!

We offer great benefits, a competitive salary, and growth opportunities. We think you’ll find what you want here because what we do matters - to us, our customers, and most of all, our team members. 

Location - Richmond, VA/On the Road

Summary:

As a Senior Service Technician, you will diagnose, repair, program, and upgrade residential security systems, with a strong focus on troubleshooting and servicing legacy and antique systems. This role requires advanced expertise in evaluating system malfunctions, supporting both hardwired and wireless security solutions, and resolving complex technical issues, including network-related problems and basic system integrations. The ideal candidate has deep hands-on experience with legacy security platforms, a working knowledge of video surveillance systems, and strong communication skills. In addition to providing technical leadership, the Senior Service Technician mentors junior technicians, shares technical knowledge and best practices, and helps enhance the overall capabilities of the branch and service team.

What You'll Do:

  • Service residential systems:
    • Complete service of various types of security systems, including hardwired and wireless systems, with minimal supervision. 
    • Troubleshoot more complex systems and network issues and work with basic integration. 
    • Run and fish wires in a concealed manner. 
    • Set up and communicate system functionality to customers and answer questions. 
    • Keep job site clean & organized so work can be performed in the safest manner possible. 
    • Employ basic logic skills to move an issue to resolution. 
  • Train and mentor technicians: 
    • Review work of Entry Level and Level 1 technicians on shared job site and provide training to correct any errors. 
    • Train and mentor Entry Level and Level 1 technicians on package and/or less complex systems.   

What You'll Need: 

  • Education & Experience:
    • High School Diploma or equivalent - required.
    • 3 – 5 years of industry experience - preferred.
    • Minimum of 2 years of life safety and home automation equipment experience- preferred.
  • Field Service Operations:
  • Minimum of 2 years responding to scheduled service calls and emergency dispatches, carrying out necessary low-voltage wiring repairs and hardware replacements. 
  • Certification/License:
    • State Licensing - required.
    • Valid driver’s license with an acceptable driving history.
    • ESA Certified Alarm Technician Level 2 or equivalent - preferred.
  • Communication:
    • Must be able to effectively communicate with various individuals professionally to provide superior customer service.
  • Technical:
    • Must be able to understand the technical functionality of various systems learned online and/or via hands-on instruction.
    • Able to demonstrate proficient understanding of the hardware and panel writing of the required manufacturers.
    • Hands-on experience with legacy systems, with specific expertise in troubleshooting and programming (e.g.GE and Concord (Interlogix) panels) 

What You'll Get:

We offer a “Total Rewards” package including: 

  • Competitive compensation with incentive eligibility
  • Medical, dental, and vision coverage
  • Company paid life and AD&D insurance
  • Company paid short- and long-term disability
  • Voluntary benefit products
  • 401k retirement savings plan
  • Flexible Spending Account
  • Paid time off for vacation, sick days and floating holidays
  • Tuition reimbursement
  • Employee Assistance Program (EAP)

About Us:

We are one of the largest security integrators in the country and have proudly been installing innovative security and smart automation solutions in homes and businesses for more than 50 years. Our purpose is to make our world more secure, connected and empowered, one customer at a time.

Our Values:

  • Win as a team.
  • Do the right thing.
  • Make a difference every day.
  • Get it done.
  • Think big.

If you share these ideals, we’d love to hear from you!

Vector Security is a Drug-Free Workplace

Vector Security is an Equal Opportunity Employer

All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, transgender, national origin, veteran or disability status. 


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