Design, configure, and secure complex network systems (Cisco firewalls, routers, switches, VPNs).
Lead the implementation of firewall solutions and perimeter defense strategies.
Perform vulnerability assessments, security audits, and risk analyses.
Optimize network performance while maintaining airtight security compliance (HIPAA, HITRUST, etc.).
Respond to incidents and implement robust disaster recovery and business continuity plans.
Stay ahead of evolving threats, recommending and implementing best-in-class solutions.

Requirements

Bachelor's Degree in IT or related field required, or the equivalent combination of education and experience
10+ years in Network Security Administration/Engineering
5+ years of hands-on experience with Cisco firewalls, routers, and switches
Cisco Certified Network Professional (CCNP, CCIE) or equivalent expertise
Expert in TCP/IP, VLANs, routing protocols (EIGRP), DNS/DHCP, and SNMP
Advanced skills in firewall configuration, VPNs, VOIP, IDS/IPS, and remote access
Proficient with Cisco Catalyst 9300 series switches and network design tools
Experience using tools like Wireshark for traffic analysis
Familiarity with regulatory frameworks (HIPAA, HITRUST)

Benefits

Competitive pay structure and savings options to help you reach your financial goals.
Excellent 401(k) retirement benefits, including employer match, Roth IRA options, immediate vesting during the Safe Harbor period, and access to professional financial advice through Financial Engines.
Affordable medical insurance, with low-cost premiums for employee-only coverage. Liberty subsidizes the cost for eligible dependents enrolled in the plan.
100% employer-paid dental coverage for employees and eligible dependents.
Vision insurance with low-cost premiums for employee-only coverage and dependents.
Company-paid basic life and AD&D insurance, equal to one times your base salary, with options to purchase additional supplemental coverage.
Flexible Spending Accounts for healthcare and dependent care expenses.
Voluntary benefit programs, including accident, critical illness, and hospital indemnity insurance.
Long-term disability coverage.
Expansive wellness programs, including company-wide wellness challenges, BurnAlong memberships, and gym discounts.
Employee Assistance Program (EAP) to support mental health and well-being.
Generous vacation and sick leave policies, with the ability to roll over unused time.
10 paid company holidays.
Tuition reimbursement for eligible educational expenses.
Remote or hybrid work options available for various positions.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

network security administrationnetwork security engineeringCisco firewallsCisco routersCisco switchesTCP/IPVLANsrouting protocolsfirewall configurationVPNs

Soft Skills

leadershipincident responsedisaster recoverybusiness continuityrisk analysis

Certifications

Bachelor's Degree in ITCisco Certified Network Professional (CCNP)Cisco Certified Internetwork Expert (CCIE)