
10,000+ employees
Founded 1969
🔒 Cybersecurity
🔬 Science
Defense • Cybersecurity • Science
Leidos is a leading systems integrator in science, technology, and engineering, providing solutions that transform and enable the missions of its customers. The company operates across various markets, including aviation, defense, energy, government, healthcare, intelligence, science, and space. Leidos is involved in AI, digital modernization, cyber operations, and integrated and mission software systems. With a commitment to diversity, equity, inclusion, and sustainability, Leidos also engages in charitable efforts and community enrichment programs. Additionally, it contributes to developing solutions for counter-unmanned aerial systems and electric vehicle infrastructure for military applications.
🔥 0 minutes ago
⚔️ Virginia – Remote
💵 $116.3k - $210.3k / year
⏰ Full Time
🟠 Senior
🛜 Network Engineer / Network Administrator
🦅 H1B Visa Sponsor
Improve your chances of getting an interview by checking your resume score before you apply.

10,000+ employees
Founded 1969
🔒 Cybersecurity
🔬 Science
Defense • Cybersecurity • Science
Leidos is a leading systems integrator in science, technology, and engineering, providing solutions that transform and enable the missions of its customers. The company operates across various markets, including aviation, defense, energy, government, healthcare, intelligence, science, and space. Leidos is involved in AI, digital modernization, cyber operations, and integrated and mission software systems. With a commitment to diversity, equity, inclusion, and sustainability, Leidos also engages in charitable efforts and community enrichment programs. Additionally, it contributes to developing solutions for counter-unmanned aerial systems and electric vehicle infrastructure for military applications.
• Provide overall network engineering support for a broad range of programs including planning, designing, and evaluating various components of the network • Provide specifications for network architecture, identify technical capability gaps, evaluate and recommend new technologies to enhance current capabilities, and perform needs assessments • Develop, recommend, and implement approved network configurations according to local change management processes • Duties may include monitoring, installation, cabling/wiring, modification, troubleshooting, repairs and maintenance, testing and servicing of network equipment • Draft and review technical documentation and communicate technical requirements • Participate in testing to ensure requirements are adequately met • Develop and facilitate training of the operations team on newly deployed equipment • Support the project lifecycle for infrastructure and technology changes • Foster an environment of collaboration with the government customer
• Requires BS degree and 12 – 15 years of prior relevant experience or Masters with 10 – 13 years of prior relevant experience • Extensive experience with designing, configuring, and troubleshooting Transmission Control Protocol/Internet Protocol (TCP/IP) networks to include hardware (switches, routers) • Experience with Network Administration, Network Security, Networking Standards, Network Protocols, NIST/FISMA standards and controls • Ability to write and verbally communicate complex networking, security and risk-related concepts effectively to both technical and non-technical audiences • Must have strong problem-solving, analytical, communication and people skills • Experience in IPv4 and IPv6 implementation • Experience with CCC/DNAC and ISE • Understanding of Zero Trust principles to include network segmentation best practices and experience implementing C2C • Must possess a current 8140 compliant credential • Clearance Required: Must be a US Citizen and have at a minimum an Active Secret clearance
• Health and Wellness programs • Income Protection • Paid Leave • Retirement
Apply Now🔥 1 hour ago
Senior Network Engineer designing and implementing efficient network infrastructure solutions. Collaborating with cross-functional teams for project delivery in a primarily remote setting.
🇺🇸 United States – Remote
💵 $85.5k - $111k / year
💰 Venture Round on 2009-01
⏰ Full Time
🟠 Senior
🛜 Network Engineer / Network Administrator
🦅 H1B Visa Sponsor
🔥 20 hours ago
Provides technical expertise for managing public and private network systems for General Dynamics Ordnance and Tactical Systems. Involves planning, design, implementation, and support of LANs/WANs/SANs with a focus on performance and security.
🇺🇸 United States – Remote
💵 $81.2k - $109.9k / year
⏰ Full Time
🟠 Senior
🛜 Network Engineer / Network Administrator
🔥 22 hours ago
Network Engineer responsible for designing DWDM solutions and managing network installations at Zayo. Collaborates across teams to provide advanced telecommunications and customer service.
🇺🇸 United States – Remote
💵 $61.1k - $94k / year
💰 $92.9M Grant on 2023-06
⏰ Full Time
🟡 Mid-level
🟠 Senior
🛜 Network Engineer / Network Administrator
🦅 H1B Visa Sponsor
🕒 Yesterday
Unified Communications / Network Engineer resolving complex Unified Communications and network-related incidents. Mentoring Tier II engineers while supporting hybrid collaboration and enterprise network environments.
🕒 Yesterday
Customer Success Network Engineer focusing on Transport connectivity and Networking Products at Opplane. Provide client support on routing, cloud deployments, and network management.