City of Norwalk, ConnecticutDesigns,implementsandmaintainslocal andwide areadata andvoice networks in offices and remote sites. This position requires a seasoned professional with advanced knowledge of networkingtechnologies, a strategic mindset, and the ability to coordinate network-related projects with IT teams.
Designing, implementing, andmaintaining complex andmission-critical network infrastructure. Ensuring the reliability, performance, and security of network systems.
Design and implementation of scalable, secure, and high- performancenetworkarchitectures. Collaboratewithcross-functionalteamstounderstand business requirements and translate them into effective network solutions.
Deploy and configure advanced networking hardware and softwarecomponents.
Continuouslyoptimizenetworkconfigurationstoenhanceperformance, reliability, and security. Implement and manage advanced routing and switching protocols.
Developandimplementrobustsecuritymeasurestosafeguardthe organization'snetwork infrastructure. Ensure compliance withindustryregulationsandbest practices related to network security.
Design, configure, andmanage firewall andintrusionprevention systems to protect against unauthorized access and malicious activities. Regularly review and update firewall rules to align with security policies.
Collaboratewith endpointsecurityteamsto ensureseamlessintegrationof network security measures with endpoint protection strategies. Implement network-based controls to enhance overall endpoint security.
Providesupportforcomplexnetworkissues,conducting root cause analysis and implementing effective solutions.
Conductregular capacityassessmentsandplanfor networkexpansiontomeet future businessneeds. Collaborate with other teams to ensure network resources align with organizational growth.
Required Knowledge, Skills And Abilities
Ability to communicate effectively both verbally and in writing with IT staff, vendors, and users. Ability to plan, coordinate and supervise the work of others. Ability to deal effectively with others in team/workgroup activities. Ability to understand and carry out technically complex oral and written instructions
Bachelor's degree in Computer Science, Information Technology, or a related field. (Master's degree is preferred).
Minimum of 8 years of experience in network engineering roles.
Proven experience in designing, implementing, and managing complex enterprise-level networks.
Certifications:Cisco Certified Network Associate (CCNA) preferred, additional certifications in security (e.g., Security+, CISSP) and cloud platforms (e.g., AWS, Azure) are advantageous.
Thorough knowledge of concepts, techniques, and methods of:
configuring, implementing, and maintaining local and wide area voice and data networks;
connectivity and interoperability;
a variety or protocols (IPC/SPX, TCP/IP, SNA);
architecture (router, bridges, hubs, switches);
operating systems (Windows /Active Directory);
Internet connectivity and firewall security; and
Cable plant (copper and fiber) design and maintenance, IDF and MDF
The above is illustrative of tasks and responsibilities. It is not meant to be all-inclusive of every task and responsibility. Will be required to carry a cellphone in performance of duties. Is considered essential personnel in emergency situations.
THIS POSITION IS ON-SITE IN NORWALK, CT; THIS IS NOT A REMOTE/HYBRID POSITION
If interested in this position, please complete a Job Bid Form and return to no later than
5 pm on February 12, 2026
Job Bid Forms are available from your department and Personnel.
The City of Norwalk is an Affirmative Action/Equal Opportunity Employeer
Mid-Senior level
Full-time
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