This is a remote position.
Requirements
Candidates must possess advanced knowledge of cybersecurity operations, threat detection methodologies, incident response procedures, attack frameworks, and threat actor tactics, techniques, and procedures.
The candidate should have strong experience with SIEM platforms, EDR platforms, network security monitoring, cloud security technologies, threat intelligence platforms, and incident management processes. Experience investigating ransomware, phishing campaigns, credential theft, insider threats, and cloud security incidents is highly desirable.
The position requires the ability to analyze large volumes of data, identify subtle indicators of compromise, and make informed decisions under pressure. Candidates should understand MITRE ATT&CK, threat hunting methodologies, detection engineering principles, and digital evidence collection.
Typical certifications include CySA+, GCIA, GCIH, GCED, CASP+, CISSP, or equivalent.
The candidate must have a minimum of Secrete Clearance.
Benefits
At Defianx, we believe that great people build great outcomes. We are committed to supporting our employees with a competitive benefits package designed to promote health, professional growth, work-life balance, and long-term career success. Eligible employees have access to medical benefits, paid time off, paid holidays, professional development opportunities, certification support, and flexible work arrangements based on customer and operational requirements.
As a growing cybersecurity company, we invest in our team by fostering a collaborative culture that values continuous learning, innovation, and excellence. Employees are encouraged to expand their technical expertise, pursue industry certifications, contribute to mission-critical initiatives, and grow their careers alongside the company's success. Defianx is committed to creating an environment where talented professionals can thrive while delivering exceptional value to our customers.
Skills Required
- Advanced knowledge of cybersecurity operations, threat detection methodologies, incident response procedures, attack frameworks, and threat actor tactics, techniques, and procedures
- Strong experience with SIEM platforms, EDR platforms, network security monitoring, cloud security technologies, threat intelligence platforms, and incident management processes
- Ability to analyze large volumes of data, identify subtle indicators of compromise, and make informed decisions under pressure
- Understanding of MITRE ATT&CK, threat hunting methodologies, detection engineering principles, and digital evidence collection
- Experience investigating ransomware, phishing campaigns, credential theft, insider threats, and cloud security incidents
- CySA+, GCIA, GCIH, GCED, CASP+, CISSP, or equivalent certification
- Minimum Secret clearance
What We Do
Defianx is a cybersecurity and technology services firm serving government agencies and businesses, particularly organizations responsible for mission-critical environments. It provides cybersecurity engineering, security and network operations, incident response, threat operations, cloud security, and technology modernization, alongside federal mission support. Its work connects security, IT, operations, and governance to help clients maintain continuity, improve resilience, make technology investments more valuable, and give leaders clearer insight into risk and business outcomes.







