Lead the design, configuration, and support of secure networks across on-premise, hybrid, and cloud environments.
Compensation
Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market.
Responsibilities
Lead the design, configuration, and support of secure networks across on-premise, hybrid, and cloud environments.
Take ownership of engineering delivery for one or more work packages, including planning, estimation, execution, and reporting.
Develop and review high- and low-level network designs and technical documentation.
Integrate and test network components, ensuring compliance with performance and security requirements.
Provide mentoring, guidance, and technical leadership to Network Engineers and Technicians.
Provide comprehensive network administration, configuration, operations, and maintenance services for the Fort Carson network infrastructure supporting iPERMS, DCIPS, and Continuity of Operations site.
Compensation
USD $74,300.00/Yr. Up to USD $100,000.00/Yr.
Responsibilities
Configure, install, maintain, troubleshoot, and optimize enterprise LAN, WAN, WLAN, and network infrastructure environments, including routers, switches, firewalls, VPNs, and software-defined networking technologies.
Administer and support classified and unclassified network environments, ensuring compliance with Army, DoD, NETCOM, and DISA network architecture requirements.
Implement, configure, and troubleshoot network routing, switching, and security protocols, including TCP/IP, DNS, DHCP, BGP, OSPF, IPv6, VPN, MCLAG, 802.3ad or 802.1ax, and related technologies.
Monitor network performance, availability, and capacity using enterprise management and monitoring tools; analyze trends and recommend improvements to optimize service delivery.
Perform network security hardening, patch management, vulnerability remediation, and system updates in accordance with DISA Security Technical Implementation Guides (STIGs), Risk Management Framework (RMF), and cybersecurity policies.
Requirements
High school diploma or GED
Bachelor’s degree
Nice to have: experience supporting Army, NETCOM, DoD, or other large-scale government enterprise network environments
Modern Government Solutions (MGS) is seeking a Network Administrator to join a team of experienced network, platform, and software engineers building and operating next‑generation data center networks that power Artificial Intelligence (AI) and high‑performance computing (HPC) workloads.
Responsibilities
Assist in documenting, monitoring, maintaining, and troubleshooting high‑performance data center network infrastructure
Progressively build expertise through hands‑on experience, self‑directed learning, mentorship, and training in advanced networking technologies, including Border Gateway Protocol (BGP), Equal Cost Multipath (ECMP), Virtual Extensible LAN (VXLAN), Spine‑Leaf architectures, Multi‑Chassis Link Aggregation Group (MCLAG), and RDMA over Converged Ethernet (RoCEv2)
Help identify performance trends, capacity constraints, and emerging issues before they impact services or customers; investigate incidents, perform root cause analysis, and drive issues to resolution
Partner with experienced engineers to deploy, optimize, and scale network infrastructure supporting AI and other demanding workloads
Participate in network upgrades, implementations, testing, and operational improvement initiatives
Requirements
Nice to have: Familiarity with networking fundamentals, including TCP/IP, routing, switching, Virtual LANs (VLANs), Simple Network Management Protocol (SNMP), and basic network troubleshooting
Nice to have: Experience with monitoring, telemetry, observability, alerting, or performance management tools
