Cyber Security Engineer

Freedom Technology Solutions Group is seeking a motivated, career and customer-oriented Cyber Security Engineer to join our team in Aurora CO, to provide unparalleled support to our customers and to begin an exciting and rewarding career within Freedom. Responsibilities: Maintains an infrastructure of over several hundred virtualized intrusion detection and network traffic analysis sensors located in multiple locations. Initiates and oversees the creation, deployment, and tuning of thousands of Snort and custom IPS/IDS signatures. Remotely manages Red Hat Enterprise Linux (RHEL) servers via UNIX shell, VMWare ESXi, and HP Integrated Lights-Out (iLO) and HP Onboard Administrators (OA). Makes recommendations to improve overall security posture to senior management. Creates and customizes ArcSight connectors to maintain the collection and redirection of syslog, HBSS, scanning and other appliance logs from enterprise networks to central manager. Troubleshoots physically cabled network connections, network routing protocols, media converters, hardware, and various vendor specific tools. Creates Linux BASH scripts to automate administrative tasks. Required Qualifications: Active TS/SCI with Poly. Minimum education: B.S. or relevant experience in related field and 7 years of related experience. Experienced with Linux administrator/engineer with Arcsight or Surricata/Security Onion/Bro/Zeek experience. CNDSP-A (GCIA, GCIH, or CEH) or CNDSP-IR (GCIH, CSIH, or CEH) certification required. IAT Level II (GSEC, Security+, SSCP, or CCNA-Security) certification required. Desired Qualifications: Advanced skills in below work areas/tasks: Linux/Unix (command line user - proficient and used in last 6 months) --Knowledge of Sensors (IDS - intrusion detection solution/Arcsight). What's in It for You? Flexible work environment. A team mentality - work with friendly, like-minded professionals. Work with innovative, cutting edge technologies. Enjoy extremely competitive compensation and benefits. A work-life balance you can count on. Opportunities to grow and advance your career on our dime. The Benefits You Get with Freedom: Amazing benefits including matching 401k, fully paid medical, and more. Generous paid time off - including paid site closure days. Competitive salary offerings. Paid training and tuition reimbursement. Fully paid life and disability. Company sponsored events (game nights, holiday party, summer party, happy hours). As an Equal Opportunity Employer, we do not discriminate on the basis of race, color, religion, sex, age, marital status, disability or veteran status. Accessibility: If you need an accommodation as part of the employment process, please contact Human Resources at Phone: 410-290-9035 Equal Opportunity Employer, including disabled and veterans. Apply for this job * indicates a required field First Name * Last Name * Email * Phone * Resume/CV * Education School Select... Degree Select... Start date year End date month Select... End date year LinkedIn Profile Do you have an active security clearance? * Select... What is your current security clearance level? * Select... #J-18808-Ljbffr

Created: 2025-03-01