I hope you are doing well.
Please find attached my updated CV for your review and consideration for any suitable opportunities matching my skills and experience.
I have over 13 years of experience in Network Security, Firewall Administration, and Infrastructure Support, with strong expertise in FortiGate, Palo Alto, Cisco ASA, F5, and related technologies.
I would appreciate it if you could kindly review my profile and let me know if there are any relevant openings.