Log inSign up free
  • Home
  • Profile
  • Jobs
    • Applications
    • Career
    • Resume
    • Cover letters
  • Content
    • Posts
    • Media
  • Messages
  • Analytics
    • Overview
    • Pages
  • Portfolio
  • More tools
    • Hiring
  • Settings
All jobs
GRGRVTY logo

GRVTY

Boulder

Senior Information Security Engineer, Offensive Security.

SENIOR LEVELSECURITY$175K–250K/YR

What Impact You'll Have

Seeking experienced offensive security professionals to conduct security assessments, red team operations, and network exploitation activities in support of client security requirements.

What You'll be Owning

  • Execute offensive cyber operations to assess client networks and identify vulnerabilities
  • Analyze computer networks and systems to identify and assess security weaknesses
  • Perform analysis of malware and security tools to evaluate capabilities
  • Provide written and oral briefings on assessment results to clients and management
  • Train and mentor junior operators on tools, techniques, and tradecraft
  • Develop scripts and tools to improve operational efficiency

What You Must Have

  • Must be able to obtain and maintain an Active TS/SCI with poly, US citizenship required
  • Bachelor Degree in Computer Science or related field is required or 5 years of direct work experience
  • Minimum of 3 years of related work experience is required
  • Completion of formal offensive cyber operations training
  • Experience conducting network exploitation, penetration testing, or red team operations
  • Proficiency with UNIX/Linux and Windows operating systems
  • Strong understanding of network protocols and packet analysis

What Would be Nice to Have

  • Active TS/SCI with poly
  • Advanced operator certifications or specialized training
  • OSCP, GXPN, or similar offensive security certifications
  • Experience with reverse engineering and exploit development
  • Background in offensive cyber operations or advanced red teaming

Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications. We’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth. Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.

  • The pay range for this position is: $175,000.00 - $250,000.00

Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.
We’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth.
Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.

Colorado Pay Range
$175,000—$250,000 USD

Why Choose GRVTY


The toughest national security challenges demand vision and ingenuity, not just resources. We deliver mission and technical expertise to outpace our adversaries. We’re purpose-built to tackle the most entrenched, systemic national security issues around the world.

We partner with our customers to help them overcome challenges in every corner of technology and defense—including the ones still being explored. Our growing capabilities create complementary advantages, giving on-the-ground operations the edge they need to succeed. We muster everything we have to answer every challenge presented, every day of our lives.

At GRVTY, we believe that when our employees thrive, our company thrives. That’s why we offer a comprehensive and competitive benefits package designed to support your well-being, growth, and work-life balance.

•    Robust health plan including medical, dental, and vision  

•    Health Savings Account with company contribution  

•    Annual Paid Time Off and Paid Holidays  

•    Paid Parental Leave   

•    401k with generous company match  

•    Training and Development Opportunities  

•    Award Programs  

•    Variety of Company Sponsored Events

 

EEO Statement


GRVTY, is an Equal 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 and will not be discriminated against on the basis of disability. 

Anyone requiring reasonable accommodations should email recruiting@grvty.com or call 703-544-7930 with requested details.  A member of the HR team will respond to your request within 2 business days. 

Know Your Rights: Workplace Discrimination is Illegal (eeoc.gov)  

Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.

 

 

Pay
$175k–250k/yr
Where
Boulder · Colorado · United States
Work
Not stated
Type
Not stated
Posted
28 Jul, 2026
Apply on the original postingSign in to apply

Unverified board

more at GRVTY.

6 Jan, 2026

GRVTY

Vulnerability & Exploitation Specialist

GRGRVTY logo
  • Security

$180k–230k/yr

Annapolis Junction +2

Details
14 Jul, 2026

GRVTY

VTOC Technician

GRGRVTY logo

    St. Louis +2

    Salary not listed

    Details
    3 Sep, 2026

    GRVTY

    UI/UX Developer

    GRGRVTY logo
    • Design

    $150k–250k/yr

    Chantilly +2

    Details

    similar roles.

    21 Oct, 2026

    NBCUniversal

    Staff Cyber Security Engineer

    NBNBCUniversal logo
    • Full time
    • Remote
    • Security

    New York, us

    Remote

    Details
    21 Oct, 2026

    NBCUniversal

    Analyst, HR Ops Security & Apps

    NBNBCUniversal logo
    • Full time
    • Remote
    • Security

    Universal City, us

    Remote

    Details
    9 Sep, 2026

    Csl

    Associate Director, Incident Response and Forensics

    CSCsl logo
    • Leadership
    • Security

    Americas +4

    Salary not listed

    Details
    23 Sep, 2026

    Csl

    Global Security Program Manager

    CSCsl logo
    • Security

    Americas +4

    Salary not listed

    Details
    13 Oct, 2026

    Cubic

    Security Manager / Deputy Programme Manager (Area Weapon Effects Simulation) (ILT-A)

    CUCubic logo
    • Security

    Amesbury +2

    Salary not listed

    Details
    2 Oct, 2026

    Dow

    Legal Software Developer/Security Administrator

    DODow logo
    • Remote
    • Security

    Midland (MI +2

    Remote

    Details