Network Engineer

• Supports the stability, security, and efficient operation of Army enterprise network environments within the NETCOM Global Management Team (GMT)
• Provides mid‑level administration, monitoring, configuration, and troubleshooting of critical network infrastructure that supports the Army Enterprise Network and JRSS environments
• Assists with incident response, maintains boundary security devices, applies DoD/Army cybersecurity policies
• Collaborates with mission partners such as Theater Signal Commands, DISA, RCCs, and NECs
• Contributes to managing routers, firewalls, load balancers, and related network services while supporting automation initiatives, documentation updates, and compliance with enterprise security requirements

Network Administrator

• Lead the implementation and integration of advanced network technologies
• Provide expert-level network design and troubleshooting support
• Serve as an escalation point for complex telecom network issues
• Continuously monitor network system performance and analyze trends
• Conduct network capacity planning by tracking key performance metrics
• Mentor and train team members
• Plan, design, and deploy data and voice network infrastructure
• Maintain comprehensive telecom network documentation
• Define and document network architecture
• Leverage automation tools and scripting for routine tasks
• Conduct regular audits and risk assessments

Network Engineer – Campus WLAN/LAN

• Design and deploy Cisco network infrastructure (routers, switches, and firewalls) across multiple renewable energy sites
• Configure and maintain Cisco Firepower/FTD firewalls and Cisco SD-WAN architecture
• Build and monitor IPsec/GRE tunnels between data centers, substations, and field devices
• Ensure high availability and redundancy across primary and secondary data centers
• Manage site connectivity including private circuits, LTE failover, and remote access solutions
• Support SCADA network integration and ensure proper segmentation between IT and OT networks
• Coordinate with vendors for network commissioning, circuit turn-up, and troubleshooting
• Implement network monitoring, logging, and alerting for uptime and security
• Assist in cybersecurity compliance activities (e.g., NERC CIP or company internal policies)
• Support controlled change management processes and scheduled maintenance windows
• Maintain accurate network documentation, IP address plans, and device inventory
• Participate in infrastructure and compliance-related projects (e.g., network upgrades, site expansions, datacenter migrations)
• Communicate clearly with technical and non-technical stakeholders

OT Network Engineer

• Responsible for the design, configuration, implementation, and support of network connectivity for IBM mainframe environments.
• Ensure reliable, secure, and high-performing communication between mainframe systems, distributed platforms, external partners, and enterprise applications.
• Work on key technologies such as TCP/IP, VTAM, SNA, Enterprise Extender, TN3270, FTP, and network security controls, supporting critical production workloads in large enterprise environments.
• Install, configure, and maintain z/OS Communications Server components.
• Support and manage TCP/IP configuration on z/OS systems.
• Maintain and troubleshoot VTAM definitions and network resources.
• Configure and support Enterprise Extender (EE) and SNA connectivity where applicable.
• Diagnose and resolve connectivity issues involving: IP routing, Port communication, Session failures, DNS resolution, Firewall-related blocks.
• Work closely with network security teams to enforce secure communication protocols.

Mainframe Network Engineer

• Lead and mentor Network Circuit Engineering team members across circuit design, carrier selection, ordering, provisioning, implementation, carrier escalations, and inventory accuracy
• Provide technical leadership and design expertise for large scale network initiatives requiring complex Layer 1 transport diversity, resiliency, and route analysis
• Design and support modern transport solutions including high-capacity optical services, 100G and 400G wavelengths, IP enabled optical deployments, dark fiber, and global backbone aggregation
• Support SD-WAN and hybrid WAN architectures, including MPLS, carrier Ethernet, internet underlay, and secure cloud connectivity
• Design and implement connectivity for cloud and interconnection services including colocation environments, cloud on ramps, and carrier neutral facilities
• Lead deployment and support of wireless and alternative access technologies including LTE, private wireless, satellite-based connectivity, and emerging mobility solutions
• Manage carrier fiber build activities, including space, power, cross connects, and interconnection coordination
• Own carrier escalations and service delivery risk management to meet business timelines and resiliency objectives
• Partner with Supply Chain on RFP development, contract discussions, vendor product strategy, and financial analysis
• Drive legacy technology decommissioning efforts, including SONET ring retirement and migration to modern transport architectures
• Ensure accurate documentation, circuit inventory, and design artifacts across inventory, ordering, and network management systems
• Demonstrate a high level of professionalism, accountability, and commitment to delivering secure, resilient, and scalable network solutions on time

Lead Network Engineer

• Lead the review, resolution and implementation for the most complex technical issues and initiatives related to large scale network applications, data systems, voice and other technical products and services
• Use and create diagnostic, simulation and other tools to maintain, troubleshoot and restore service or data to systems
• Evaluate or review queries to extract data, create standard procedures, or perform limited programming to fine tune systems supported
• Research performance trends and recommend process improvements
• Perform complex migrations from development to production, upgrades, installations and configurations
• Make decisions in security and regulatory policies to design and implement foolproof secured network solutions
• Assess changes for risk to production systems and assure quality, security and compliance requirements are met for supported areas
• Identify gaps in current technology processes and recommend changes to assure Service Level Agreements can be supported
• Collaborate and consult with peers, colleagues and managers to resolve issues and achieve goals

• The F5 Principal Network Engineer acts as a subject matter expert to mentor and support team members on network planning, engineering, and operational support.
• This role will be accountable for operation, performance and availability, and compliance of the Early Warning network.
• Ensure performance and availability are meeting business SLA’s.
• Create and maintain the network standards and baselines.
• Maintain highest levels of network protection from disaster.
• Collaborate with various internal groups and external vendors to ensure all installations meet specifications, ensuring the resolution of problems as they arise.
• Analyze the needs of the organization and translate requirements into detailed technical specifications.
• Support the company’s commitment to risk management and protecting the integrity and confidentiality of systems and data.

Principal Network Engineer, F5

• Support enterprise endpoint management, device security, compliance, and systems administration initiatives
• Deploy, secure, configure, and maintain endpoint devices
• Ensure compliance with security standards
• Deliver excellent end-user support
• Manage endpoint lifecycle activities including provisioning, configuration, updates, and patch management
• Implement and enforce endpoint security policies and encryption standards
• Administer and support endpoint manager and security platforms
• Maintain technical documentation for endpoint configurations and operational procedures

Endpoint Systems Specialist – Network Technician

• Assist with architecting network and network security products in secured enclaves, including product testing, validation, and selection
• Assist with design and long-term roadmap planning for new and future scalability in secure enclaves
• Play a supporting role with the definition of system security requirements, including but not limited to the authorization boundary, security domains, classification of data, etc.
• Assist with design the security interfaces, security interconnections, and the trust relationship between system components and external systems
• Implement system security designs using commercial-off-the-shelf (COTS), government-off- the-shelf (GOTS), and open-source hardware and software
• Oversee the hardening and configuration systems and system components in accordance with various Federal, Department of Defense (DoD), and Intelligence Community (IC) guidance
• Coordinate security assessments to identify security control failures and recommend corrective actions

Load Balancer Network Engineer

• Configure, deploy (rack and stack), support, and maintain all network hardware including routers, firewalls, and switches, with the ability to physically lift equipment up to 50 lbs.
• Lead network incident management to identify, analyze, and resolve faults from critical outages to customer escalations, while performing routine preventative maintenance and security checks.
• Partner closely with Network Architecture to implement approved network designs and standards, while strictly adhering to organizational monitoring, alerting, and change control processes.
• Work with global customers and internal partners on new installations and tech refreshes, while creating and maintaining detailed documentation of network configurations.

Senior Network Engineer, Data Center Operations

• Support a complex enterprise infrastructure across virtualization, networking, storage, security, and Microsoft cloud technologies.
• Take full ownership of the environment and serve as a key escalation point for the Director.
• Mentor junior team members.
• Drive infrastructure improvements, stability, and modernization.

Senior Systems & Network Engineer

• responsible for supporting network administration services and contributing to the smooth operation of LAN/WAN, network segments, and Internet and intranet networking systems
• involved in troubleshooting network issues, assisting with installations and configurations, and aiding in the maintenance of network security and performance
• experience with routing and routing protocols, BGP, EIGRP, and VRF
• familiarity with IP addressing for DNS requests
• assist in troubleshooting low to moderate-severity network incidents and ensure prompt resolution
• provide support for approximately 1200 routers, switches, firewalls, and network appliances
• contribute to router and switch installation, administration, and basic troubleshooting tasks
• assist in the installation and basic upgrades of router, switch, firewall, and network appliance software
• support basic installation, administration, and troubleshooting of Proxy devices, DNS/IPAM, TCP/IP, DHCP, VLAN, LAN, Wi-Fi, WAN, and networking protocols
• contribute to supporting a network environment with voice, video, data, operational data, and mobile applications
• participate in the installation, administration, and basic troubleshooting of IDS, VPN, VTC, and network monitoring tools
• provide support in cabling and fiber optic systems installation, administration, and basic troubleshooting
• manage patch and vulnerability management of network infrastructure
• create, update, and maintain network documentation, including diagrams, configuration templates, procedure documents, compliance documents, and training materials
• assist in maintaining basic network cybersecurity functions under guidance
• support SCADA network environment under guidance
• follow change management procedures and provide timely acknowledgment and resolution of service requests
• ensure network devices are managed in accordance with regulatory requirements
• participate in monitoring network systems, management/security software, and network monitoring systems

Network Administrator I

• Lead the implementation and integration of advanced network technologies, including installation, configuration, and optimization of new network infrastructure.
• Provide expert-level network design, troubleshooting and debugging support to development teams.
• Serve as an escalation point for complex telecom network issues from Support and Technical Services teams.
• Continuously monitor network system performance, analyze trends, and proactively address performance bottlenecks.
• Conduct network capacity planning by tracking key performance metrics, analyzing usage trends, and implementing measures to prevent degradation due to capacity constraints.
• Mentor and train team members through formal training programs and hands-on guidance.
• Contribute to special projects, taking on additional responsibilities as required to support evolving business and technology needs.

• Responsible for the implementation and continued support of new and existing program setups at the payment networks.
• Ensures the appropriate network and account set-up for new programs.
• Completes, submits, and retains all necessary documentation and reports to Networks to support payments programs.
• Administers network portals and provisions internal staff and partners.
• Registers applicable third parties with networks.
• Drives annual network renewal processes.
• Updates and educates stakeholders on network rules and operating procedures as needed.
• Contributes in meetings and keeps team members informed of relevant tasks and issues including status, dependencies and expected timelines for completion.
• Reviews network forms from partners and processors for completeness and accuracy prior to network submission.
• Updates internal configuration system to reflect network setups.
• Utilizes internal case system to communicate and document network tasks within established timeframes.
• Utilizes tools and resources to navigate questions and processes.
• Navigates day-to-day tasks independently.
• Serves as an experienced resource for other team members to navigate requests.
• Serves as the subject matter expert (SME) for network fundamentals.
• Identifies areas of improvement and drives solutions.
• Other duties as assigned

Payment Network Analyst I, Card Networks

• Ensures the appropriate network and account set-up for new programs
• Completes, submits, and retains all necessary documentation and reports to Networks to support payments programs
• Administers network portals and provisions internal staff and partners
• Registers applicable third parties with networks
• Drives annual network renewal processes
• Updates and educates stakeholders on network rules and operating procedures as needed
• Contributes in meetings and keeps team members informed of relevant tasks and issues including status, dependencies and expected timelines for completion
• Reviews network forms from partners and processors for completeness and accuracy prior to network submission
• Updates internal configuration system to reflect network setups
• Utilizes internal case system to communicate and document network tasks within established timeframes
• Utilizes tools and resources to navigate questions and processes
• Navigates day-to-day tasks independently
• Serves as an experienced resource for other team members to navigate requests
• Serves as the subject matter expert (SME) for network fundamentals
• Identifies areas of improvement and drives solutions
• Other duties as assigned

Payment Network Analyst II, Card Networks

• Provide end-to-end support for customers with a focus on SDWAN (preferably Versa Networks), Internet, and related services.
• Troubleshoot and configure basic LAN setups (Routers, Firewalls) and Microsoft operating systems.
• Support the provisioning and onboarding of new customers for managed services.
• Collaborate with vendors to resolve support issues and ensure smooth service delivery.
• Own support issues from start to resolution, ensuring customer satisfaction with clear communication and expert problem-solving.
• Maintain excellent customer relationships by delivering outstanding support and going the extra mile.
• Mentor and train fellow engineers on complex technical issues and solutions.

• Spearhead the design and implementation of cutting-edge network solutions
• Serve as the go-to expert for complex network and cloud connectivity challenges
• Set global standards and best practices for network architecture
• Lead 24x7 network monitoring and rapid response
• Mentor and inspire junior engineers
• Optimize network performance and efficiency

Lead Network Engineer – Global, Cloud

• Lead SD-WAN design and architecture for enterprise clients, creating scalable and resilient network solutions
• Design, implement, and manage SASE solutions using Cato Networks, Fortinet, Versa Networks, and Cisco Meraki platforms
• Deploy and manage Cato SASE Cloud Platform for secure global networking and Zero Trust Network Access
• Configure and optimize Fortinet Secure SD-WAN and SASE solutions including FortiGate firewalls and FortiSASE
• Implement Versa SASE Platform combining SD-WAN, security, and cloud access capabilities
• Deploy and manage Cisco Meraki cloud-managed SASE solutions including MX security appliances with integrated SD-WAN
• Design secure remote access solutions using SASE architecture for distributed workforces
• Mentor and provide technical guidance to managed services engineers, sharing best practices and expertise
• Integrate UCaaS solutions including MetaSwitch platforms with enterprise networks
• Implement Zero Trust security models across SASE deployments
• Develop and maintain network automation scripts and procedures
• Provide advanced engineering support and serve as technical escalation point
• Create detailed technical documentation, runbooks, and training materials
• Collaborate with Command|POD teams to ensure 100% uptime SLA compliance
• Perform network assessments and develop cloud-first transformation strategies
• Lead network transformation projects from legacy architectures to SASE/SD-WAN solutions
• Takes on additional responsibilities and projects as needed to support the success of the team and organization.

See all jobs on JobTailor

Network Administrator

Network Engineer – Campus WLAN/LAN

OT Network Engineer

Mainframe Network Engineer

Lead Network Engineer

Lead Network Engineer

Lead Network Engineer

Principal Network Engineer, F5

Endpoint Systems Specialist – Network Technician

Load Balancer Network Engineer

OT Network Engineer

Senior Network Engineer, Data Center Operations

Senior Systems & Network Engineer

Network Administrator I

Network Engineer – Campus WLAN/LAN

Payment Network Analyst I, Card Networks

Payment Network Analyst II, Card Networks

Network Engineer

Lead Network Engineer – Global, Cloud

Senior Network Engineer