Senior Network Security Manager
Senior Network Security Manager
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$ 114000 - 180500
1 Vacancy
Job Description
Posting Date
04/15/25Application Deadline
04/21/25Pay Range
$114000 $180500 annuallySalary offers are based on the candidates equivalent experience and internal equity with other employees within the same job classification. This position is not eligible for overtime compensation.
Job Type
UnclassifiedDepartment
Enterprise TechnologyAbout the Position
We are seeking a highly skilled and experienced Senior Network Security Manager to lead the design implementation and maintenance of enterprise network security systems. This role is responsible for managing all core cybersecurity infrastructure including firewalls DNS VPN access Active Directory and digital certificates. The ideal candidate will have deep technical expertise in network security identity management and DNS systems along with strong experience in modern cloud security tools such as WAF DDoS protection and Single SignOn (SSO) platforms like OKTA.
About Us
Are you looking for a career in a dynamic organization that embraces a cando spirit Look no further than Maricopa Countys Enterprise Technology & Innovation!
We are a team that prides ourselves on leveraging technology to create digital transformations. We look for ways to bring about innovative solutions while providing topnotch customer service. Apply today and become part of the team that makes a lasting impact on the future of technology at Maricopa County.
Proud to Offer
Work with a greater purpose
Tuition reimbursement
Exceptional worklife balance with hybrid and alternative work schedule options
Opportunities for growth and development within Maricopa County
Lowcost highvalue healthcare for you and your qualifying dependents
Child care benefits including access to our upcoming onsite center Maricopa County Kids Club dedicated to serving Maricopa County families exclusively
Paid vacation sick time and parental leave
Extensive wellness program including healthcare premium discounts
Maricopa County participates in the Arizona State Retirement System. This defined retirement benefit requires a 12.27 monthly contribution rate and includes a 100 employer match on Day 1
Learn more at Work With Us Maricopa County AZ
We Require
Six years of experience related to Firewalls Operations and VPN Services
Experience in Identity Access Management and Active Directory services
Two years of experience in a supervisory or managerial role
Bachelors degree in Computer Science or related field
A combination of postsecondary education and/or jobrelated experience may substitute for the minimum qualifications on a yearforyear basis
We Also Value
Experience with:
Palo Alto Firewalls
Infoblox DNS/DHCP
Active Directory administration
VPN platforms (e.g. GlobalProtect AnyConnect)
Digital certificate management (PKI)
WAF and DDoS mitigation tools
OKTA or similar SSO/identity providers
Certifications:
Palo Alto Networks Certified Network Security Engineer (PCNSE)
Microsoft Certified: Identity and Access Administrator
Certified Information Systems Security Professional (CISSP)
Infoblox Core DDI Certification
Cisco or equivalent networking/security certifications
Job Contributions
Lead the configuration management and optimization of all Palo Alto firewalls across the enterprise
Administer and maintain Infoblox DNS DHCP and IPAM services ensuring accurate and secure network addressing
Manage Active Directory services including user authentication group policies and security configurations
Oversee VPN access systems including policy creation user provisioning and access monitoring
Maintain and support digital certificate infrastructure (PKI) including certificate authorities and automated issuance processes
Implement and manage Web Application Firewalls (WAFs) and DDoS protection platforms to safeguard publicfacing applications
Support and maintain OKTA Single SignOn (SSO) solutions and related identity federation services
Ensure secure and seamless access control to cloud and onpremises systems
Monitor system logs and alerts to detect analyze and respond to potential security threats
Collaborate with compliance and audit teams to ensure alignment with industry standards and regulatory requirements
Lead root cause analysis for security incidents and develop mitigation strategies and maintain documentation for configurations procedures and policies
Provide technical leadership to network and cybersecurity staff. Evaluate new technologies make recommendations and assist in longterm planning for network security enhancements
Working Conditions
Exerting up to 10 lbs. occasionally or negligible weights frequently; sitting most of the time
Position is typically office or administrative work and is not substantially exposed to adverse environmental conditions.
Work is performed in a home office and data center environment in a hybrid teleworking schedule. Must be able to work after hours weekends and holidays as well as be oncall 24 hours a day seven 7 days a week. Managers are expected to be available for oncall staff escalation should an outsideofbusinesshour event require manager escalation.
Selection Procedure
Only the most qualified candidates will be considered
Consideration will only be given to candidates who submit online applications
Candidates will be contacted primarily through email and their Workday online application profile
Must pass a preemployment background and/or fingerprint investigation as required by statute or policy including drug and alcohol testing requirements for positions designated as safetysensitive
Maricopa County is an equal opportunity employer.
Apply Now!
Required Experience:
Manager
Employment Type
Full-Time
