Network Engineer, Government

AT&T

. Assess, evaluate, and enhance existing networking infrastructure .

Posted 10/16/2026full-timeColumbia • Maryland • United StatesSeniorLead💰 $108,000 - $215,100 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive expertise in network architecture, including the assessment and enhancement of networking infrastructure, while providing technical leadership and mentorship across multidisciplinary teams. Proficient in developing standard operating procedures and ensuring compliance with government and organizational standards.

Highest-signal resume keywords

Network ArchitectureTechnical LeadershipIAT Level II CertificationCCIE CertificationDeep Familiarity With Routers, Switches, Firewalls

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Network Infrastructure AssessmentNetwork Services ImplementationCapacity PlanningContingency PlanningNetwork Issue ResolutionDocumentation SkillsNetwork Upgrade ProjectsTechnical ConsultingEmerging Technologies ResearchStandard Operating Procedures Development

Soft Skills

Superior CommunicationMentorshipCollaborationConsulting Skills

Tools & Technologies

Cisco DevicesBrocade DevicesJuniper DevicesDNSDHCPRoutersSwitchesFirewalls

Certifications & Qualifications

IAT Level II CertificationSecurity+GSECSSCPCCIE Certification

Industry Keywords

Network OperationsGovernment Standards ComplianceMission-Critical EnvironmentsTechnical Review BoardsConfiguration Control BoardsTS/SCI ClearancePolygraph

Tech Stack

Tools & technologies

DNSFirewallsTypeScript

About the role

Key responsibilities & impact

Assess, evaluate, and enhance existing networking infrastructure
Architect, document, test, and implement network services and devices, including routers, switches, firewalls, DNS, and DHCP
Develop, maintain, and improve standard operating procedures for network operations
Lead proactive capacity planning and modeling to support scalability and strategic business decisions
Research and recommend innovative, cost-effective network solutions and emerging technologies
Design and execute contingency plans for network software and hardware failures and outages
Provide expert consulting, technical guidance, and leadership to technical review boards, configuration control boards, developers, engineers, and senior managers
Drive network upgrade projects through design, testing, deployment, and optimization
Ensure network activities comply with government and organizational standards and are thoroughly documented
Serve as a senior engineer and Tier 3 technical lead and final escalation point for critical network incidents
Perform deep-dive analysis and resolve persistent or high-impact network issues
Guide technology evolution and mentor the network support team
Collaborate with the PMO to deliver cost-effective solutions addressing customer requirements and evolving business needs

Requirements

What you’ll need

Twelve (12) years of experience in programs and contracts of similar scope, type, and complexity
Bachelor’s degree in engineering from an accredited college or university, or four additional years of network engineering experience in lieu of the degree
Current IAT Level II baseline certification as defined by DoD 8570.01-M, such as Security+, GSEC, or SSCP
Current CCIE or equivalent certification or higher
Both certifications must be maintained as a condition of employment
Deep familiarity with routers, switches, firewalls, DNS, DHCP, and other major network equipment and services
Experience with Cisco, Brocade, or Juniper network devices is a plus
Demonstrated success leading large-scale, complex network architecture projects
Ability to provide technical leadership and mentorship across multidisciplinary teams
Superior communication, consulting, and documentation skills
Experience interfacing with senior stakeholders, technical boards, and executive leadership
Ability to work in high-tempo, mission-critical environments and respond to after-hours incidents as required
Ability to occasionally lift up to 50 pounds and work in tight spaces
Valid driver’s license, acceptable driving record, and eligibility to drive an AT&T company vehicle
TS/SCI clearance with polygraph

Benefits

Comp & perks

Medical/Dental/Vision coverage
401(k) plan
Tuition reimbursement program
Paid Time Off and Holidays (at least 23 days of vacation each year and 9 company-designated holidays)
Paid Parental Leave
Paid Caregiver Leave
Additional sick leave beyond what state and local law require may be available
Adoption Reimbursement
Short-term and long-term disability benefits
Life and Accidental Death Insurance
Critical illness, accident, hospital indemnity, and group legal supplemental benefit programs
Employee Assistance Programs (EAP)
Extensive employee wellness programs
Employee discounts up to 50% off eligible AT&T mobility plans and accessories, AT&T internet and fiber where available, and AT&T wireline phone