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Zachary Piper Solutions · 6 days ago

Sr. Network Engineer (Top Secret or Q)

Washington, DC

Full-time

Onsite

Senior Level, Lead/Staff

$160K/yr - $180K/yr

8+ years exp

Zachary Piper Solutions is currently seeking a Sr. Network Engineer (Tier 3) to support the National Nuclear Security Agency in Washington, DC. The role involves implementing and monitoring technical support for customer environments, managing network infrastructure, and ensuring optimal performance and security of network systems.

GovernmentInformation ServicesInformation TechnologySoftware

Growth Opportunities

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Install, configure, maintain, and optimize LAN and WAN infrastructure, including routers, switches, VPN appliances, load balancers, and security devices

Ensure timely application of security patches to all network infrastructure devices, including routers, switches, voice and video systems, and security appliances

Monitor and analyze network performance using network management tools, troubleshooting network issues, and optimizing performance based on industry best practices

Maintain an up-to-date inventory of network assets, including hardware and software components, and ensure efficient asset tracking and lifecycle management

Provide design recommendations, technical feedback, and support during engineering meetings to contribute to the planning and execution of network projects

Manage data center network infrastructure, assist with storage and virtualization systems, and collaborate with relevant teams on infrastructure expansion and improvements

Stay informed of emerging technologies, trends, and best practices in communications, networking devices, and system security

Troubleshoot and resolve network-related problems and outages, including those affecting voice, video, and data services, schedule necessary network upgrades and optimizations

Demonstrate expertise in routing, switching, and firewall configuration, supporting complex and secure LAN/WAN networks

Understand and support Linux/Unix and Windows operating systems, including system security management, to ensure smooth integration with network services

Submit detailed and accurate reports on network performance, incidents, upgrades, and infrastructure status as required

Act as the primary point of contact for clients, addressing software and hardware-related inquiries and troubleshooting issues promptly

Actively participate in team meetings to share updates, ideas, and solutions; lead or assist in network or related projects, ensuring timely completion and adherence to objectives

Lead or assist in the execution of network or system-related projects, ensuring proper planning, coordination, and adherence to timelines

Implement and enforce security protocols for network infrastructure and systems to prevent unauthorized access, malware, and other security threats

Work with the team to plan and implement backup and disaster recovery solutions to ensure the resilience of network and data services

Collaborate with cross-functional teams to troubleshoot complex technical issues, ensuring swift resolution or escalation when necessary

Perform additional tasks and duties as assigned, contributing to the overall success and functioning of the team and organization

Qualification

Cisco configurationPalo Alto FirewallNetwork DesignNetwork TroubleshootingWindows operating systemsUnix/Linux operating systemsF5 Load BalancerNetwork securityTraffic analysisCustomer serviceIncident responseVulnerability analysisPacket analysisSystems hardeningProject management

Required

Must have an active DoD Top Secret or DoE Q clearance

Must have a bachelors degree with 8+ years of experience supporting government programs and network engineering efforts

Excellent customer service skills complemented by an ability to listen to and interpret client requests

Cisco Router and switch configuration (IOS/NX-OS), Palo Alto NextGen Firewall and VPN configuration experience, Experience with General Dynamics Taclanes and/or GEMOne

F5 Load Balancer Knowledge, GTM/Big DNS Knowledge

Technically proficient and experienced with Windows and Unix/Linux operating systems, network security, network traffic analysis, incident response, vulnerability analysis, packet analysis, and systems hardening

Possesses proficient knowledge of layer 2 switching and layer 3 routing protocols, encryption protocols, communication protocols. Examples include but not limited to: TLS/SSL, IPsec, SSH, BGP, VLAN, LLDP, LACP, ARP, 802.1x, DNS, AES, NTP, etc

Network Design and Implementation, Network Troubleshooting, Network Performance Tuning

Ability to identify, track and complete tasks for multiple projects under prescribed timeframes