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(VAT) Computer Security System Specialist - Level III with Security Clearance
JASINT Innovative SolutionsWashington, DC🇺🇸United StatesPosted 6 Aug 2026
Quick Overview
Work Type
Hybrid
Level
Mid Senior
Job Description
Job Title: (VAT) Computer Security System Specialist - Level III Location(s): Washington, D.C. Clearance Requirements A TS/SCI with Poly Clearance is required at the time of application. What you will be doing: We are seeking a Senior engineer for penetration testing, software assurance and vulnerability assessment. Performs penetration testing per recognized methodologies (e.g., MITRE ATT&CK, OWASP) covering pre-engagement, rules of engagement, intelligence gathering, threat modeling, vulnerability analysis, exploitation, post-exploitation and reporting; plus software assurance, vulnerability assessment, security patch management and secure cloud/hybrid engineering. Position Requirements Minimum Requirements: Experience: * At least 2 years recent experience in EACH of: software assurance; penetration testing with a range of automated tools; vulnerability assessment; security patch management; secure cloud and hybrid engineering; and CDS - for a total of at least 10 years. Education : * A Bachelor's Degree from an accredited university Certifications: * Certified Ethical Hacker (CEH) AND CISSP, OR comparable demonstrable experience. Physical Demands This is largely a sedentary role; however, some filing is required. The ability to move files, open filing cabinets, and bend or stand as necessary would be required. Why JASINT? At JASINT, we proudly boast a together we can attitude. That is only possible with a strong, talented team. Our goal is to answer the call to provide top mission and Warfighter support at all levels, and that s why we are seeking you! We understand and respect the dedication and sacrifice required to serve our nation s greatest efforts, and our commitment, in turn, is to Support You! JASINT cares about your work-life balance and offers competitive benefits to help you at every stage of your personal and professional life by providing the following: Retirement/401k with an employer match, employer-paid health, dental, vision for employees, flexible spending accounts (HSA/FSA), company partially funded HSA, STD/LTD, professional development, tuition and certification reimbursement, spot award recognition, PTO, Floating Holidays. *** JASINT offers internal and external referral bonuses for all cleared exceptional talent we hire! Friends of yours are friends of JASINT! *** JASINT provides equal employment opportunities to all employees and applicants without regard to race, color, ancestry, national origin, gender, sexual orientation, marital status, religion, age, disability, gender identity, genetic testing results, or military service. Equal employment opportunity applies to all terms and conditions of employment, including hiring, placement, promotion, termination, layoff, recall, transfer, leave of absence, compensation, and training. JASINT participates in E-Verify and will provide the federal government with I-9 information to confirm that all new hires are authorized to work in the U.S. To learn more about E-Verify, please visit dhs.gov/e-verify.
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