Ability to obtain and maintain a DOE "Q" security clearance. * Demonstrated a minimum of 1 year of ... Startup Testing Execution qualification(s) Level II or III (per ASME NQA-1 test program)
Ability to obtain and maintain a DOE "Q" security clearance. * Demonstrated a minimum of 1 year of ... Startup Testing Execution qualification(s) Level II or III (per ASME NQA-1 test program)
Boston Government Services (BGS) is seeking a Commissioning and Startup (CSU) Test Engineer to support our clients at the Y12 National Security Complex in Oak Ridge, Tennessee. BGS is an engineering ...
Boston Government Services (BGS) is seeking a Commissioning and Startup (CSU) Test Engineer to support our clients at the Y12 National Security Complex in Oak Ridge, Tennessee. BGS is an engineering ...
A startup backed by tier-1 US VCs and industry leaders is looking for exceptional Offensive Security Engineers with a strong background in low-level systems work and offensive security. You'll build ...
A startup backed by tier-1 US VCs and industry leaders is looking for exceptional Offensive Security Engineers with a strong background in low-level systems work and offensive security. You'll build ...
DevOps Engineer
New York, NY · On-site +1
$160K - $200K/yr
THE OPPORTUNITY We are seeking a highly skilled DevOps Engineer to join our fast-growing data security startup. In this role, you will design, build, and optimize the infrastructure and automation ...
DevOps Engineer
New York, NY · On-site +1
$160K - $200K/yr
THE OPPORTUNITY We are seeking a highly skilled DevOps Engineer to join our fast-growing data security startup. In this role, you will design, build, and optimize the infrastructure and automation ...
About GreyNoise GreyNoise Intelligence is a mission driven security startup focused on helping organizations understand and mitigate risks from Internet scanning and exploitation. GreyNoise provides ...
About GreyNoise GreyNoise Intelligence is a mission driven security startup focused on helping organizations understand and mitigate risks from Internet scanning and exploitation. GreyNoise provides ...
A startup backed by tier-1 US VCs and industry leaders is looking for exceptional Offensive Security Engineers with a strong background in low-level systems work and offensive security. You'll build ...
A startup backed by tier-1 US VCs and industry leaders is looking for exceptional Offensive Security Engineers with a strong background in low-level systems work and offensive security. You'll build ...
... fast-paced startup Preferred : • Scripting/automation skills (e.g., Python preferred) Company : Obsidian Security is a threat detection and posture management for business-critical saas ...
... fast-paced startup Preferred : • Scripting/automation skills (e.g., Python preferred) Company : Obsidian Security is a threat detection and posture management for business-critical saas ...
... cloud-native startup. Key Responsibilities * Architect, implement, and operate enterprise security systems and tooling (EDR, SIEM, SaaS security, CNAPP, MDM, etc.) * Secure and automate IT ...
... cloud-native startup. Key Responsibilities * Architect, implement, and operate enterprise security systems and tooling (EDR, SIEM, SaaS security, CNAPP, MDM, etc.) * Secure and automate IT ...
Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... Corporate Startup Automation has the responsibility to support all the software tools used by ...
Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... Corporate Startup Automation has the responsibility to support all the software tools used by ...
Lead Application Security Engineer
New York, NY · On-site
$225K - $300K/yr
Adaptive is a cybersecurity startup on a mission to stop AI-powered cyberattacks. In December 2025 ... Role Adaptive Security is the fastest-growing company in AI cybersecurity. We started by protecting ...
Lead Application Security Engineer
New York, NY · On-site
$225K - $300K/yr
Adaptive is a cybersecurity startup on a mission to stop AI-powered cyberattacks. In December 2025 ... Role Adaptive Security is the fastest-growing company in AI cybersecurity. We started by protecting ...
About Us We are a fast-growing late stage startup located in San Jose, CA. Our company has ... Implement security infrastructure in support of Lyten security polices to reduce IT security risks ...
About Us We are a fast-growing late stage startup located in San Jose, CA. Our company has ... Implement security infrastructure in support of Lyten security polices to reduce IT security risks ...
Startup Content Marketing Lead
San Francisco, CA · On-site
$266K - $295K/yr
About the Role As a Startup Content Marketing Lead, you will define and drive how OpenAI co-markets ... data security obligations. To notify OpenAI that you believe this job posting is non-compliant ...
Startup Content Marketing Lead
San Francisco, CA · On-site
$266K - $295K/yr
About the Role As a Startup Content Marketing Lead, you will define and drive how OpenAI co-markets ... data security obligations. To notify OpenAI that you believe this job posting is non-compliant ...
Project Startup Manager
Conshohocken, PA · On-site
Project Startup Manager The Project Startup Manager is responsible, both directly and indirectly ... security number - or request payment from you - during the job application or interview process.
Project Startup Manager
Conshohocken, PA · On-site
Project Startup Manager The Project Startup Manager is responsible, both directly and indirectly ... security number - or request payment from you - during the job application or interview process.
Startup PSM / SIMOPS
Brownsville, TX · On-site
Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... Provides technical guidance and assigns work to project Commissioning and Startup, technicians ...
Startup PSM / SIMOPS
Brownsville, TX · On-site
Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... Provides technical guidance and assigns work to project Commissioning and Startup, technicians ...
Security Engineer
San Francisco, CA · On-site
Series A startup with 7-figure revenue Small team, real impact Comments Please highlight the must ... Deep expertise in Linux security primitives (seccomp, eBPF, namespaces). * Willingness to work 4 ...
Security Engineer
San Francisco, CA · On-site
Series A startup with 7-figure revenue Small team, real impact Comments Please highlight the must ... Deep expertise in Linux security primitives (seccomp, eBPF, namespaces). * Willingness to work 4 ...
Startup PSM / SIMOPS
Brownsville, TX · On-site
Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... Provides technical guidance and assigns work to project Commissioning and Startup, technicians ...
Startup PSM / SIMOPS
Brownsville, TX · On-site
Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... Provides technical guidance and assigns work to project Commissioning and Startup, technicians ...
Security Engineer
San Francisco, CA · On-site
Series A startup with 7-figure revenue Small team, real impact Comments Please highlight the must ... Deep expertise in Linux security primitives (seccomp, eBPF, namespaces). * Willingness to work 4 ...
Quick apply
Security Engineer
San Francisco, CA · On-site
Series A startup with 7-figure revenue Small team, real impact Comments Please highlight the must ... Deep expertise in Linux security primitives (seccomp, eBPF, namespaces). * Willingness to work 4 ...
App Security * Startup experience * Smart and passionate people that can persevere to success. * People acting as trusted advisors, able to build credibility with customers. * Strong team players ...
App Security * Startup experience * Smart and passionate people that can persevere to success. * People acting as trusted advisors, able to build credibility with customers. * Strong team players ...
Startup PSM / SIMOPS
Brownsville, TX · On-site
Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... Provides technical guidance and assigns work to project Commissioning and Startup, technicians ...
Startup PSM / SIMOPS
Brownsville, TX · On-site
Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... Provides technical guidance and assigns work to project Commissioning and Startup, technicians ...
Velia Multiservices is partnering with a fast-growing startup to find an exceptional Security Engineer ready to build and own security from the ground up. This is not a traditional security role.
Quick apply
Velia Multiservices is partnering with a fast-growing startup to find an exceptional Security Engineer ready to build and own security from the ground up. This is not a traditional security role.
Security Startup information
See salary details
$61.5K - $74.6K
0% of jobs
$74.6K - $87.7K
2% of jobs
$87.7K - $100.8K
3% of jobs
$100.8K - $113.9K
6% of jobs
$113.9K - $127K
5% of jobs
$127K - $140K
4% of jobs
$141.4K is the 25th percentile. Wages below this are outliers.
$140K - $153.1K
39% of jobs
$161.2K is the 75th percentile. Wages above this are outliers.
$153.1K - $166.2K
24% of jobs
$166.2K - $179.3K
2% of jobs
$179.3K - $192.4K
0% of jobs
$192.4K - $205.5K
14% of jobs
$61.5K
$152.8K
$205.5K
How much do security startup jobs pay per year?
What is the difference between Security Startup vs Security Analyst?
| Aspect | Security Startup | Security Analyst |
|---|---|---|
| Required Credentials | Varies; often includes certifications like CompTIA Security+, CISSP, or CEH | Typically requires certifications such as Security+, CISSP, or GIAC |
| Work Environment | Fast-paced, innovative, often startup culture with flexible hours | Corporate or organizational setting, structured environment with regular hours |
| Employer & Industry Usage | Startups in cybersecurity, tech, or related fields | Organizations across industries, including finance, healthcare, and government |
| Common Search & Comparison | Yes | Yes |
Security Startup roles focus on developing new security solutions within innovative environments, often requiring a broad skill set. Security Analysts work within established organizations to monitor, analyze, and respond to security threats, typically with more structured processes. Both roles require cybersecurity certifications and share overlapping skills, but differ mainly in work environment and organizational context.
What is a security startup?
What are the key skills and qualifications needed to thrive in a Security Startup, and why are they important?
What are some common challenges faced by employees working at a security startup, and how can they overcome them?

Full-time
This job post has expired today. Applications are no longer accepted.
Job description
SMSI is an Equal Employment Opportunity employer, all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Job Summary:
SMSI is seeking multiple Commissioning / Startup Test Engineers to work onsite at Savannah River Nuclear Site (SRNS) in Aiken, SC. The candidates will conduct startup testing, design reviews, procedure development, and test execution. Candidates must have demonstrated previous experience with the use and implementation of Manual 5E, Startup Test Program, and related directives and standards, or an equivalent Commissioning/Startup program.
Responsibilities/ Abilities:
- Personnel shall have technical knowledge of Commissioning/Startup Testing, including experience working in the following technical areas/labor categories:
- Conduct of Startup Testing, Design reviews.
- Procedure development, and Test Execution.
- Demonstrated previous experience with the use and implementation of Manual 5E, Startup Test Program, and related directives and standards, or an equivalent Commissioning/Startup program.
- Demonstrated previous experience in developing, reviewing, approval and presenting Technical Work Documents/Commissioning Test Procedures.
- Demonstrated personal accountability for facility/project schedules, deadlines, budgets, and the safe performance of work.
- Demonstrated a minimum of 1 year of recent testing experience through support of the Department of Energy (DOE) or the commercial nuclear industry.
Requirements:
Personnel shall have technical knowledge of Commissioning/Startup Testing, including experience working in the following technical areas/labor categories:
- Conduct of Startup Testing
- Design reviews
- Procedure development
- Test Execution
- Demonstrated previous experience with the use and implementation of Manual 5E, Startup Test Program, and related directives and standards, or an equivalent Commissioning/Startup program.
- Demonstrated previous experience in developing, reviewing, approval and presenting Technical Work Documents/Commissioning Test Procedures.
- Demonstrated personal accountability for facility/project schedules, deadlines, budgets, and the safe performance of work.
- US citizenship
- Ability to obtain and maintain a DOE "Q" security clearance.
- Demonstrated a minimum of 1 year of recent testing experience through support of the Department of Energy (DOE) or the commercial nuclear industry.
Preferred Experience:
- Glovebox Leak Testing and Balancing of Airflows within Lines of Gloveboxes experience.
- ASHRAE experience.
- Candidates who have balanced and tested HVAC systems could likely stretch into this role for Gloveboxes.
- Startup Testing Execution qualification(s) Level II or III (per ASME NQA-1 test program).
- Candidates who have possessed an active DOE clearance (L or Q) within the past two (2) years are preferred.
Educational Requirements:
Candidate must meet one of these areas of criteria:
- Ph.D. degree in applicable science or engineering discipline and 5+ years' experience.
- Master's degree with 8+ years' experience.
- Bachelor's degree with 10+ years' experience.
- Associate's degree with 12+ years' experience.
- High School diploma or equivalence with 14+ years' experience.