Kastle Systems
Kastle Systems

69 Kastle Systems Operations Jobs Hiring Near You

Kastle Systems is the leader in managed security, with a track record of introducing innovative ... Operations Center to ensure an exceptional experience for clients with all aspects of their Kastle ...

Firmware Engineer

Falls Church, VA · On-site

$140K - $160K/yr

Operations: Strong skills in troubleshooting production issues Helpful but not required ... Kastle Systems is the leader in managed security, with a track record of introducing innovative ...

Firmware Engineer

Falls Church, VA · On-site

$140K - $160K/yr

Operations: Strong skills in troubleshooting production issues Helpful but not required ... Kastle Systems is the leader in managed security, with a track record of introducing innovative ...

Kastle Systems is looking for an experienced sales hunter to sell advanced technology security ... Demonstrated expertise communicating with/presenting to all client levels, from operational through ...

Kastle Systems is looking for an experienced sales hunter to sell advanced technology security ... Demonstrated expertise communicating with/presenting to all client levels, from operational through ...

Field Support Technician

Houston, TX · On-site

$17.75 - $24.50/hr

Their focus is to improve the efficiency of Kastle Operations by handling issues quickly and ... Kastle Systems International, LLC is an Equal Opportunity / Affirmative Action employer. All ...

Kastle Systems is looking for an experienced sales hunter to sell advanced technology security ... Demonstrated expertise communicating with/presenting to all client levels, from operational through ...

Kastle Systems is looking for an experienced sales hunter to sell advanced technology security ... Demonstrated expertise communicating with/presenting to all client levels, from operational through ...

Kastle Systems is a leading Business to Business (B2B) provider of security-as-a-managed-service ... Strong understanding of operational project delivery, scheduling, forecasting, budgeting ...

Kastle Systems is the leader in managed security, with a track record of introducing innovative ... These responsibilities highlight the strategic, operational, and relationship-building aspects of ...

Kastle Systems is looking for an experienced sales hunter to sell advanced technology security ... Demonstrated expertise communicating with/presenting to all client levels, from operational through ...

Field Support Technician

Houston, TX

$17.75 - $24.50/hr

Their focus is to improve the efficiency of Kastle Operations by handling issues quickly and ... Kastle Systems International, LLC is an Equal Opportunity / Affirmative Action employer. All ...

Showing results 21-40

Kastle Systems Jobs Information

Do workers at Kastle Systems get paid breaks?

Sometimes. Only some people get paid breaks.
60% of people say they don’t get paid breaks.
Based on data from 5 people who took the Breakroom Quiz between January 2025 and January 2026.

Does Kastle Systems pay people when they’re sick?

Yes. Most people get paid when they’re sick.
83% of people say they would get paid if they were sick but scheduled to work.
Based on data from 6 people who took the Breakroom Quiz between March 2025 and July 2026.

How easy is it to get time off at Kastle Systems?

Most people find it easy to get time off.
86% of people report it’s easy to get time off.
Based on data from 7 people who took the Breakroom Quiz between January 2025 and July 2026.

How easy is it to take sick days at Kastle Systems?

Most people find it easy to take sick days.
100% of people report that it’s easy to take time off if they are sick.
Based on data from 6 people who took the Breakroom Quiz between March 2025 and July 2026.

Do people at Kastle Systems feel treated with respect by their managers?

Most people feel treated with respect by their managers.
86% of people say they’re treated with respect by their managers.
Based on data from 7 people who took the Breakroom Quiz between January 2025 and July 2026.

Do people at Kastle Systems get to take their breaks without interruption?

Only some people get breaks without interruption.
43% of people report that their breaks get interrupted.
Based on data from 7 people who took the Breakroom Quiz between January 2025 and July 2026.

Is it stressful to work at Kastle Systems?

Some people feel stressed here.
57% of people say they often feel stressed at work.
Based on data from 7 people who took the Breakroom Quiz between January 2025 and July 2026.

Do people at Kastle Systems enjoy their jobs?

Most people enjoy their job.
67% of people report they enjoy their job.
Based on data from 6 people who took the Breakroom Quiz between January 2025 and January 2026.

Do people at Kastle Systems recommend working with their team?

Only some people recommend working with their team.
57% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 7 people who took the Breakroom Quiz between January 2025 and July 2026.

Do people get enough training when they start at Kastle Systems?

Some people didn’t get enough training when they started.
43% of people report they didn’t get enough training when they started working here.
Based on data from 7 people who took the Breakroom Quiz between January 2025 and July 2026.

Do people get support to advance at Kastle Systems?

Only some people are given support to advance their career here.
In the last year, 43% of people report not being given support to advance their career here.
Based on data from 7 people who took the Breakroom Quiz between January 2025 and July 2026.

Do people think Kastle Systems’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
83% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 6 people who took the Breakroom Quiz between March 2025 and July 2026.

What are the most popular job types at Kastle Systems?

    Infographic showing various Operations job openings at Kastle Systems in the United States as of August 2026, with employment types broken down into 1% Internship, and 99% Full Time. Highlights an 82% Physical, 11% Hybrid, and 7% Remote job distribution.

    Full Stack Software Engineer

    Kastle Systems

    Falls Church, VA • On-site

    Full-time

    Medical, Dental, Vision, Retirement

    Re-posted 24 days ago


    Kastle Systems rating

    9.1

    Company rating: 9.1 out of 10

    Based on 7 frontline employees who took The Breakroom Quiz

    3rd of 116 rated security


    Job description

    Overview
    Kastle Systems is looking for a Full Stack Software Engineer to join our team in Falls Church, VA to help us grow and support our internal tools.
    As a Kastle Systems Software engineer, you will have an opportunity to contribute to our award winning* highly available and distributed platform that is deployed on platforms ranging from microcontrollers, headless Linux IoT controllers, datacenters, and the AWS and Azure clouds. Our products work to keep people safe while adding convenience and providing excellent customer service to the building managers and enterprise customers that use our Security-As-A-Service platform.
    The successful candidate will be one who is looking to make a big impact in the company in which they join. This position will play a hands on role in building and supporting the internal Kastle toolset that is used 24/7 by Kastle operations staff to provide the highest level quality of service and support to our customers. This position will be perfect for someone who enjoys being exposed to a variety of technologies up and down the technology stack, including database, application, and front end layers.
    *Kastle Systems has won numerous awards for its products, including the SDM Integrator of the Year and various new product of the year awards.
    In addition to a great work environment, we provide excellent benefits (Medical/Dental/Vision, 401K, Tuition/Training Assistance, BrightHorizons Lifestyle Assistance, Wellness Program, etc.). We are proud to be a Certified Great Place to Work with awards for being a Top Work Place with Top DE&I Practices! For more informaton about what it's like to work with us, please visit Kastle Careers.
    In addition to a great work environment, we provide excellent benefits (Medical/Dental/Vision, 401K, Tuition/Training Assistance, BrightHorizons Lifestyle Assistance, Wellness Program, etc.) and we're proud to be a Certified Great Place to Work! For more information about what it's like to work with us, please visit Kastle Careers.
    Responsibilities
    • Support and expand Kastle's internal applications, generally written in PHP, C#, and JavaScript
    • Provide internal integration support for Kastle's APIs.
    • Support the relational database (SQL Server) to which the systems are backed, through procedure reviews and performance analysis
    • Problem-solve issues and help to develop and improve systems to meet business needs
    • Work with QA to maintain adequate test coverage of Kastle's applications and business rules
    • May be required to take part in On-Call rotations

    Qualifications
    Required:
      • Bachelors Degree in Computer Science, Computer Engineering, or similar degree that provides a solid foundation in computer programming.
      • 3-5 years experience in application development using C#
      • 3-5 years experience in front end development using HTML+CSS and Javascript, with popular libraries and frameworks such as jQuery/Bootstrap, Angular/React, Vue.js, or others
      • 3-5 years experience working with relational databases (SQL) - preferably SQL Server, including but not limited to: Performance troubleshooting, Stored Procedure design/review, data analysis
      • 1-2 years experience with CI/CD workflow in a cloud container orchestration environment (Kubernetes).
      • Ability to problem solve in a fast-paced, agile team environment
      • Ability to work independently with minimal supervision and meet deadlines
      • Excellent written and verbal US English communication skills

    Preferred :
      • 1-2 years experience incorporating Ai prompting into the development workflow to maximize development velocity.
      • Experience programming in Python and PHP

    Company Overview
    The property technology space is growing rapidly, and Kastle is leading the way. Kastle is the leader in managed security, with a track record of introducing innovative technologies to serve over 460M square feet of real estate globally. Clients span the commercial and multifamily real estate, education, and construction industries and the customers they serve. Delivering a world class customer experience drives everything we do, and Kastle's mission is to be our customers' best service provider and to ensure that their security the most effective, efficient and convenient. Kastle's integrated security solution, including access control, video, and remote video monitoring, significantly reduces costs and improves the critically important 24x7 performance for building owners, developers and tenants.
    Equal Opportunity Statement
    At Kastle, we believe that diversity makes us stronger - at work and in the world. Kastle Systems International, LLC is an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, protected veteran status, marital status, pregnancy or any other basis protected by applicable federal or state laws.

    What Kastle Systems employees say

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