**Overview**

Your Future. Secured. ISC2 is a force for good. As the world’s leading nonprofit member organization for cybersecurity professionals, our core values — Integrity, Advocacy, Commitment, Diversity, Equity & Inclusion and Excellence — drive everything we do in support of our vision of a safe and secure cyber world. Our globally recognized, award-winning portfolio of certifications provides an independent and globally recognized endorsement of cybersecurity knowledge,skills,and experience for all career levels. Our charitable arm, the Center for Cyber Safety and Education, enables ISC2 and our members to serve the public by educating the most vulnerable about cyber risks and empowering access to enter and thrive in the cyber profession. Learn more at ISC2 online and connect with us on Twitter,Facebook,and LinkedIn. When you join ISC2,you willdemonstrateyour commitment to an inclusive andequitableenvironment. Your support of the unique perspectives and experiences shared by our global cybersecurity workforce and profession will be recognized. We invite you to take an active role in helping us create a true sense of belonging across our organization — an environment of authenticity, trust,empowerment,and connectedness that empowersallour successes. Learn more.

**Position Summary**

The Network Engineer builds andmaintainsthe internal infrastructure systems at ISC2.The incumbent will join an in-flight effort to optimize on-premises and cloud footprint to providemaximumreliability and consistency throughout the network. Automatingthe environment is keyto reducingtasks, improvingproductivity, and acceleratingprocesses.

**Responsibilities**

+ Maintain,buildupon,and implementthe global infrastructure footprint with a key focus on automation.

+ Be security conscious.Guard theconfidentiality, integrity, and availability of data and systems atISC2.

+ Administer and configure enterprise networking equipment,includingswitches,firewall, and routers.

+ Work withtheSecurityTeam to securely configure the infrastructure network,firewall, switches,routers,and other tools asrequired.

+ Maintain and update current securityand infrastructuredocumentation, networkingmaps,system diagrams, and topologies.

+ Provide end-user and internal application, network, and system troubleshooting as needed

+ Work independently under limited supervision.

+ Tune system parameters and configurations to optimize performanceusing industry best practices.

+ Provide input oncapacityplanning to reducecostswithoutimpactingservice quality.

+ Document processes, systems, solutions, and topologies within the infrastructure areas of responsibility.

+ Stay informedof changes to technology and recommend new products or approaches as needed.

+ Monitor andmaintainnetwork performance, ensuring uptime and reliability for LAN, WAN, and wireless networks.

+ Perform basic troubleshooting and resolution of network connectivity issues, escalating complex problems to senior engineers as needed.

+ Configure and install network hardware, including routers, switches, firewalls, and access points, under supervision. -Assistin the setup, maintenance, and documentation of network configurations and topologies.

+ Respond to service tickets and providetimelysupport to end-users and internal teams.

+ Conduct routine network maintenance tasks, such as patch management, backups, and firmware updates.

+ Collaborate with IT teams to support network security measures, includingfirewallrules and access controls.

+ Maintainaccuratedocumentation of network configurations, processes, and incident reports.

+ Stay updated on basic networking technologies and best practices to support ongoing professional development.

+ Perform miscellaneous duties, as assigned.

**Behavioral Competencies**

+ Ability todemonstrateand support the 5 Company Core Values: Integrity, Advocacy, Commitment, Diversity, Equity & Inclusion and Excellence.

+ Strong oral/written communication, presentation, and organizational skills.Must articulate complex problems in simple, business-relevant terms.

+ Strong attention to detail with a bias for action.

+ Ability to work independently as well as collaboratively with a team of ageographically dispersedmembers toaccomplishtasks in a deadline-driven environment.

+ Excellent written and verbal communications skills.

+ Ability to work in a fast-paced dynamic environment.

+ Ability to handle sensitive information with discretion and professionalism.

**Qualifications**

+ Basic understanding of networking protocols and technologies (e.g., TCP/IP, DNS, DHCP, VLANs, VPNs). - Familiarity with network hardware (e.g., Cisco, Juniper, or similar) and tools like Wireshark or SolarWinds. - Knowledge of network

+ Basic understanding ofmanaging VMware

+ Working knowledgeofendpoint management tools,such as JAMF,PRTG,Intune,etc.

+ Must have basic comprehension of the OSI model, Agilemethodologyand ITIL related processes

+ Cisco Certified Network Associate Routing & Switching (CCNA)preferred;other industry certifications are also desirable.

+ Wi-Fi setup/management using Meraki,highlypreferred

+ Experience in SQL management and maintenance is a plus

**Education and Work Experience**

+ Bachelor’sdegreeininformation technology, Computer Science,or related fieldpreferred; or at least4years ofenterprise-level work experiencemay beconsideredin lieu of degree

+ 2years minimum related enterprise-level work experienceon a networkandsystems team

+ Experiencewith implementing routing, switching, and security controls through the OSI modelrequired

+ 2 yearsof experiencewithmaintainingcloud-based platformssuch asAmazon AWS, Microsoft Azure,andMicrosoftO365using IaaS and PaaS, preferred

+ Experience with patching andupdatingWindows / Linux serversis aplus

**Physical and Mental Demands**

+ Work normal business hours and extended hours,evenings,and weekends when necessary;participatein a 24x7 on-call rotation

+ 5-10% travel may berequired(domestic and international)

+ Remain in a stationary position, often standing or sitting, for prolonged periods

+ Regular use of office equipment such as a computer/laptop andmonitorcomputer screens

+ Occasionally,10-15% of the time, transport and/orliftto 50 lbs. of equipment or packages, which may also involve squatting, bending, or kneeling

**Equal Employment Opportunity Statement**

All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic as protected by applicable law. Job candidates will not be obligated to disclose sealed or expunged records of conviction or arrest as part of the hiring process.

**Job Locations** _US-Remote_

**Posted Date** _1 day ago_ _(7/17/2025 2:59 PM)_

**_Job ID_** _2025-2138_

**_\# of Openings_** _1_

**_Category_** _Information Security_