417 network performance engineer jobs at 253 companies in United States
2w
Save
Mark Applied
Hide
2w
Engineer III Consultant Network Performance
Coatesville, Pennsylvania, United States
HybridFull Time
VerizonNYSE: VZ: Provides wireless, fiber-optic internet, and telecommunications services globally.
4+ YOEBachelor's degree or 4+ years experience; 4+ years relevant experience; strong Microsoft Excel (pivot/charting) and PowerPoint skills; data mining/analytics, vendor management, program/project management, ERP (SAP/PeopleSoft) experience.
Microsoft Excel, Microsoft PowerPoint, SAP, PeopleSoft, Gsuite, Teradata, SQL, Hadoop, OBIEE, Tableau
Mission First: Provides IT and systems engineering services for the Intelligence Community.
Maintain and troubleshoot data/voice networks, use network analyzers/WAN test equipment/network simulators, perform first/second-level problem determination, and follow standard procedures.
network analyzers, WAN test equipment, network simulators
Hunterdon Health: Provides clinical medical services and community health programs.
3+ YOENetwork engineer responsible for maintaining hospital network performance, security, and documentation; includes WAN/LAN/VOIP/Wi‑Fi, firewall/VPN, and Cisco Unified Communications.
High Performance Computing Network Engineer II - 529239
Tuscaloosa, Alabama, United States
$84k-$113k/yrHybridFull Time
The University of Alabama: Public research university providing undergraduate and graduate degree programs.
2+ YOEMaster’s degree plus experience in network engineering; or bachelor’s with 2+ years; or associate’s with 4+ years IT including 2+ years networking; high school diploma with 6+ years IT including 2+ years networking.
Cisco Nexus, Cisco Catalyst, Cisco Aironet, Cisco wireless controllers, Check Point firewalls, IP address management (IPAM), OSPF, BGP, VPN/AnyConnect
RealmOne: Provides advanced technology services for national security agencies.
5+ YOEPerform network design, implementation, maintenance and WAN/LAN administration; experience with Cisco and Arista; IAT Level I baseline certification required; Bachelor's in related field + 5 years (varied degree/experience substitutions allowed); active security clearance with polygraph required.
Cisco, Arista, GRE, VPN, IPSec, NAT, VoIP, Media over IP (MoIP)
ActioNet: Provides IT modernization and cybersecurity services for government agencies.
7+ YOESenior network engineer responsible for design, implementation, and management of complex networks; lead projects; ensure security and performance standards.
Gimlet Labs: Infrastructure for scaling and deploying high-performance agentic AI workloads.
Design, deploy, and operate production network infrastructure for high-performance AI compute; strong data center networking and automation experience.
The University of Kansas Health System: Academic health system providing medical care and research.
5+ YOEDesign, implement, and support LAN/WAN networks; monitor performance; mentor junior engineers; knowledge of IP, BGP, OSPF, EIGRP; CCNP/CCDP preferred; High School diploma required; 5+ years network administration experience.
Auburn University at Montgomery: Public university providing undergraduate and graduate education and research.
3+ YOEBachelor's in computer science/information systems or related plus ~3 years network, communications and protocol experience; ability to administer and secure network devices and perform audits.
E2 Optics: Provides low-voltage technology integration and infrastructure solutions.
2+ YOEDesign, deploy, secure, and monitor LAN/WAN/WLAN networks; VOIP and hardware troubleshooting experience; ability to perform network capacity planning, security audits, and after-hours support.
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
2+ YOEPerform network activations and testing, manage service orders and TSOs, configure network devices, validate DISN requirements, and hold DoD-8570 IAT Level 2 certification; BS degree with 2–4 years experience required.
Abile Group: Provides IT, cybersecurity, and program management services to government agencies.
4+ YOESupport and maintain WAN/LAN transport and cybersecurity services; troubleshoot networks; evaluate performance; perform site surveys; TS/SCI clearance required; BA/BS preferred; 4+ years network/transport experience; DoD 8140.01 and DoD 8570.01-M IAT Level II compliant.
Tower Research Capital: Global quantitative trading firm developing automated algorithmic strategies.
5+ YOE5+ years with complex high-performance networks, experience with Arista/Cisco/Juniper-like OSes, BGP/OSPF/multicast, network monitoring tools, Python scripting, VPNs and security appliances, and Unix/Linux system administration.
Trace3: Provides IT consulting and technology solutions for enterprise digital transformation.
1+ YOESoftware engineering experience with Java/C++/Python, database/networking familiarity, statistical analysis skills, DevOps tool experience, ability to create analysis tools, and experience with systems engineering for DoD environments. Requires Secret clearance.
Java, C++, Python, Microsoft PowerPoint, Microsoft Word, Microsoft Excel, Jenkins, HTCondor, GitLab
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
3+ YOE3+ years qualifying and testing network and optical components, performing interoperability and performance validation, vendor management, NPI release preparation, lab safety and change-control compliance.
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOEDesign, configure, secure, monitor, and troubleshoot high-performance networks; requires US Secret clearance, bachelor’s degree in a related field, 2+ years network engineering, and relevant vendor certifications.