{"schemaVersion":"jobsearcher.job.v1","id":"76f78a509e7adb34b83aa5e9","url":"https://jobsearcher.com/jobs/76f78a509e7adb34b83aa5e9","canonicalUrl":"https://jobsearcher.com/jobs/76f78a509e7adb34b83aa5e9","title":"Network Engineer","description":"Summary\n\nThe successful candidate will join the existing Network Team to support all aspects of the large, complex, and growing network infrastructure.\n\nDuties, Tasks & Responsibilities\n\n* Collaborating with teammates to create, implement, and troubleshoot new engineering designs\n* Translating requirements from internal stakeholders into engineering designs based on a standardized network architecture\n* Presenting proposed changes to the standardized architecture to internal review boards\n* Creating drawings and other configuration management documentation to track network changes\n* Troubleshooting switch, router, and firewall connectivity issues between various customer sites\n* Traveling to various data centers in the WMA to support ongoing network operations\n* Completing patching of all network devices (router, switch, firewall, etc.) in accordance with Sponsor’s policies\n* Performing quarterly reviews of all network device access control lists and rulesets\n\nRequired Experience, Skills, & Technologies\n\n* Significant hands-on Cisco hardware configuration and maintenance experience, and hands-on experience in an enterprise-scale network environment\n* Proficient understanding of the OSI model, TCP/IP, and subnetting\n* Demonstrated proficiency with Cisco switches and Cisco ASA firewalls\n* Demonstrated experience with Tier II/III level troubleshooting\n* Demonstrated experience configuring various routing protocols.\n* Demonstrated experience building IPSec and/or MACSec tunnels\n* Strong shell scripting experience\n\nDesired Experience, Skills & Technologies\n\n* Hands on experience with Palo Alto firewalls\n* Hands on experience with Cisco Firepower and/or Cisco ISE\n* Hands on experience with VXLAN\n\nJob Type: Full-time\n\nBenefits:\n* 401(k)\n* Dental insurance\n* Health insurance\n* Paid time off\n* Professional development assistance\n* Referral program\n* Relocation assistance\n* Tuition reimbursement\n* Vision insurance\nSchedule:\n* 8 hour shift\n* Monday to Friday\n\nSecurity clearance:\n* Top Secret (Required)\n\nWork Location: In person","company":"Fantomcorp","rawCompany":"fantomcorp","city":"McLean","state":"VA","isRemote":false,"isActive":false,"createdAt":"2026-08-31T09:27:07.614Z","occupations":[{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1241.00","title":"Computer Network Architects","slug":"computer-network-architects"},{"code":"15-1231.00","title":"Computer Network Support Specialists","slug":"computer-network-support-specialists"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541513","title":"Computer Facilities Management Services","slug":"computer-facilities-management-services"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Network Engineer","description":"Summary\n\nThe successful candidate will join the existing Network Team to support all aspects of the large, complex, and growing network infrastructure.\n\nDuties, Tasks & Responsibilities\n\n* Collaborating with teammates to create, implement, and troubleshoot new engineering designs\n* Translating requirements from internal stakeholders into engineering designs based on a standardized network architecture\n* Presenting proposed changes to the standardized architecture to internal review boards\n* Creating drawings and other configuration management documentation to track network changes\n* Troubleshooting switch, router, and firewall connectivity issues between various customer sites\n* Traveling to various data centers in the WMA to support ongoing network operations\n* Completing patching of all network devices (router, switch, firewall, etc.) in accordance with Sponsor’s policies\n* Performing quarterly reviews of all network device access control lists and rulesets\n\nRequired Experience, Skills, & Technologies\n\n* Significant hands-on Cisco hardware configuration and maintenance experience, and hands-on experience in an enterprise-scale network environment\n* Proficient understanding of the OSI model, TCP/IP, and subnetting\n* Demonstrated proficiency with Cisco switches and Cisco ASA firewalls\n* Demonstrated experience with Tier II/III level troubleshooting\n* Demonstrated experience configuring various routing protocols.\n* Demonstrated experience building IPSec and/or MACSec tunnels\n* Strong shell scripting experience\n\nDesired Experience, Skills & Technologies\n\n* Hands on experience with Palo Alto firewalls\n* Hands on experience with Cisco Firepower and/or Cisco ISE\n* Hands on experience with VXLAN\n\nJob Type: Full-time\n\nBenefits:\n* 401(k)\n* Dental insurance\n* Health insurance\n* Paid time off\n* Professional development assistance\n* Referral program\n* Relocation assistance\n* Tuition reimbursement\n* Vision insurance\nSchedule:\n* 8 hour shift\n* Monday to Friday\n\nSecurity clearance:\n* Top Secret (Required)\n\nWork Location: In person","datePosted":"2026-08-31T09:27:07.614Z","dateModified":"2026-08-31T09:27:07.614Z","hiringOrganization":{"@type":"Organization","name":"Fantomcorp","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"McLean","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"76f78a509e7adb34b83aa5e9"},"url":"https://jobsearcher.com/jobs/76f78a509e7adb34b83aa5e9"}}