Haystack
← Back to Jobs
Employee
Technology

Information Systems Security Engineer (ISSE) with Security Clearance

Set of XAnnapolis Junction, MD🇺🇸United StatesPosted 16 Jul 2026

Quick Overview

Work Type
Hybrid
Schedule
Employee
Level
Mid Senior

Job Description

WE ARE HIRING OWNERS
Set of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership Because who you work with matters.
________________________________________________________________________
You will perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations, and recommend mitigation strategies. Responsibilities:
* Participate as a security engineering representative on engineering teams for the design, development, implementation and/or integration of secure networking, computing, and enclave environments
* Participate as a security engineering representative on engineering teams for the design, development, implementation and/or integration of IA architectures, systems, or system components
* Participate as the primary security engineering representative on engineering teams for the design, development, implementation, evaluation, and/or integration of secure networking, computing, and enclave environments
* Apply knowledge of IA policy, procedures, and workforce structure to design, develop, and implement secure networking, computing, and enclave environments
* Participate as the primary security engineering representative on engineering teams for the design, development, implementation, evaluation, and/or integration of IA architectures, systems, or system components
* Support the enforcement of the design and implementation of trusted relationships among external systems and architectures
* Support security planning, assessment, risk analysis, and risk management
Education/Experience:
7 yrs., B.S. in a technical discipline or 4 additional yrs. in place of B.S.
IASAE Level 2 certification required Clearance:
TS/SCI clearance with polygraph is required.
Total Compensation Package  We offer a comprehensive compensation package designed to support your well-being and professional growth. Our competitive base salary is complemented by an extensive benefits program, including:  * Health, Dental, and Vision Insurance: Comprehensive coverage to keep you and your family healthy. 
* Life and Disability Insurance: Peace of mind with financial protection for you and your loved ones.  
* 401(k) Plan: No personal investment required to benefit from a generous employer contribution, allowing you to maximize your take-home pay. 
* Paid Time Off: Enjoy time away from work to recharge. 
* Technology Refresh: Upgrade your devices regularly, or opt for a year-end bonus if you don’t need new tech. 
* Training and Professional Development: A $5,250 annual budget for ongoing education, certifications, and professional memberships.  Or use this annual benefit to repay a student loan tax-free. 
For a full overview of our benefits, please visit our benefits tab.  Additional Perks and Benefits  * Stock Plan: Become an equity owner with a yearly stock grant—let’s build the future together.  
* Flex Leave and Exchange Plan: Take up to 8 weeks off for a strong work-life balance or sell back unused time for double the value!  
* Virtual Office Compensation: Monthly reimbursement for cell phone and internet services.  
* Fringe Benefit Mall: Choose from perks like Uber rides, a beer of the month club, Amazon Prime, and Hello Fresh—whatever suits you best!  
* Profit-Sharing Cash Bonus: Share in the company’s success with an end-of-year cash bonus.  
* Referral Bonus: Help us grow by bringing in top talent and earn a bonus for each successful referral.

Similar jobs