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SITEC - Firewall Network Engineer - MacDill AFB

Peraton

Onsite (MacDill AFB, FL) $104k - $166k/yr Full-time Senior Level
Posted Today

About the role

Peraton seeks a Senior Network Engineer to design and maintain Cisco FTD/FMC firewall solutions for USSOCOM, ensuring secure network segmentation and integrating Zero Trust frameworks. The role involves advanced troubleshooting, automation, and compliance support to protect critical national security infrastructure.

Skills

Cisco Firepower Threat Defense Firepower Management Center Network Security Zero Trust Python PowerShell Ansible REST APIs VPN Splunk SIEM Intrusion Detection Vulnerability Scanning Compliance Audits Technical Documentation Network Troubleshooting

Network Engineer

BAE Systems

Onsite (Hill AFB, Utah) $88k - $149k/yr Full-time Senior Level 8 benefits + 3 perks
Posted Today

About the role

BAE Systems seeks a Network Engineer at Hill Air Force Base to administer and optimize enterprise-grade routing and switching platforms. The role involves designing secure LAN/WAN architectures, ensuring compliance with government security frameworks, and supporting strategic deterrence missions through network innovation.

Skills

Network engineering Cisco IOS Juniper Arista Firewall management VPN solutions Zero-trust security LAN/WAN architecture Network monitoring SolarWinds Wireshark Python Ansible Active Directory STIG compliance Troubleshooting

Principal Engineer & Senior Principal Network Engineer, AWS Network Services

Amazon

Onsite (Seattle, Washington) $200k - $311k/yr Full-time Senior Level 7 benefits + 1 perks
Posted 1 day ago

About the role

Join AWS Network Services as a Principal or Senior Principal Engineer to set the technical direction for critical cloud infrastructure. You will lead the design and implementation of systems powering global workloads, focusing on compute connectivity, real-time media, and security at massive scale.

Skills

Distributed Systems Network Architecture C++ Rust Go Java WebRTC QUIC DNS Web Security Packet Processing Cloud Virtual Networking Data-plane Systems Technical Architecture Strategic Leadership

Principal Cloud Network Engineer

Microsoft

Onsite (United States) $142k - $304k/yr Full-time Senior Level 8 benefits + 1 perks
Posted 1 day ago

About the role

Microsoft is hiring a Principal Cloud Network Engineer to provide technical leadership in architecting and validating large-scale AI infrastructure networks. This role focuses on driving automation, reliability, and AI-assisted operational improvements across a global, multi-vendor environment.

Skills

Network Engineering Cloud Infrastructure AI Infrastructure Network Validation Automation CI/CD System Architecture Telemetry Troubleshooting Network Security Software Engineering Distributed Systems Scalability Performance Optimization Vendor Management Technical Leadership

Sr. Network Engineer III (6875)

MetroStar

Onsite (Washington, District of Columbia) $150k - $253k/yr Full-time Senior Level 6 benefits + 2 perks
Posted 1 day ago

About the role

MetroStar is a technology services firm delivering next-generation solutions to U.S. government agencies. The Sr. Network Engineer III designs and maintains secure, scalable enterprise network infrastructure for federal customers, serving as a technical subject matter expert for mission-critical systems.

Skills

Network engineering Routing Switching BGP OSPF Software-defined WAN Peplink VLAN STP Cisco ASR Cisco ISR Cisco Catalyst Cisco Nexus Network traffic analysis Agile delivery Security clearance

Sr. Cloud Engineer III (6805)

MetroStar

Onsite (Reston, Virginia) $174k - $220k/yr Full-time Senior Level 6 benefits + 2 perks
Posted 1 day ago

About the role

MetroStar is a technology services firm delivering next-generation solutions to U.S. government agencies. This role involves architecting scalable cloud infrastructure, leading automation efforts, and mentoring junior engineers to support national security missions.

Skills

AWS Cloud architecture Terraform CloudFormation Ansible Python PowerShell Bash Linux Windows Infrastructure-as-code Cloud security IAM RMF Troubleshooting Mentorship

Senior Core Infrastructure Engineer

Oracle

Onsite (Austin, TX) $79k - $209k/yr Full-time Senior Level 10 benefits + 6 perks
Posted 1 day ago

About the role

Join Oracle's Cloud Infrastructure team to build and maintain the tooling, services, and deployment workflows that support NetSuite’s infrastructure on Oracle Cloud Infrastructure. You will design reliable, scalable automation and collaborate with engineering teams to improve infrastructure provisioning and operations.

Skills

Python Java Infrastructure as code Cloud infrastructure Terraform OpenTofu Linux Networking Storage API integration Continuous integration Continuous delivery Automated testing Distributed systems Security Troubleshooting

Sr. Network Engineer

Applied Network Solutions Inc

Onsite (Chantilly, VA) $100k - $200k/yr Full-time Senior Level 8 benefits + 3 perks
Posted 1 day ago

About the role

Applied Network Solutions is a cybersecurity and network engineering firm dedicated to solving critical national security challenges. The role involves designing, implementing, and maintaining secure MPLS WAN architectures for high-stakes government clients.

Skills

Network Engineering System Engineering Cybersecurity MPLS WAN Architecture Network Analysis Troubleshooting Technical Documentation Security Accreditation Lab Equipment Evaluation Integration Testing

Network Engineer

Avaya

Onsite (United States) $143k - $193k/yr Full-time Senior Level 1 benefits
Posted 1 day ago

About the role

Avaya is an enterprise software leader unifying customer experiences through its Infinity platform. This role involves designing and maintaining resilient network infrastructure, including routing, switching, and security, to support critical business applications across cloud and data center environments.

Skills

Network Engineering Routing Switching Juniper Routers Dell Switches Palo Alto Firewalls VPN TCP/IP BGP EIGRP MPLS SIP Network Security Cloud Connectivity Voice Infrastructure Troubleshooting

Network Engineer

MANTECH

Onsite (USA-MD-Annapolis Junction, Maryland) $114k - $190k/yr Full-time Mid Level 7 benefits
Posted 1 day ago

About the role

MANTECH seeks a Network Engineer to integrate DoD IP encryption and provide Tier III support for complex LAN/WAN infrastructure across CONUS and OCONUS locations. Join a dynamic team solving national security challenges through advanced technology and digital transformation.

Skills

Network Engineering DoD IP encryption OSPF EIGRP BGP DMVPN LACP VPLS EVPN VxLAN QoS IP multicasting Cisco platforms LAN support WAN support Network management ServiceNow

Remote Access Lead Infrastructure Engineer

JPMorgan Chase & Co.

Onsite (Jersey City, NJ) $147k - $190k/yr Full-time Senior Level 6 benefits + 1 perks
Posted 1 day ago

About the role

JPMorgan Chase seeks a Remote Access Lead Infrastructure Engineer to design and build secure global remote access infrastructure. This role involves defining reference architecture, automating processes, and ensuring resiliency for virtual desktop and application delivery systems.

Skills

Infrastructure engineering Citrix NetScaler Omnissa UAG Virtual desktop infrastructure Application delivery controllers PowerShell Python Terraform Cloudflare Akamai TLS SAML federation Capacity planning Load testing Resiliency engineering Identity integration

Principal / Sr. Principal Network Engineer

Northrop Grumman

Onsite (Huntsville, AL,US) $98k - $185k/yr Full-time Senior Level 5 benefits + 2 perks
Posted 1 day ago

About the role

Northrop Grumman seeks a Principal or Sr. Principal Network Engineer to support mission-critical infrastructure for its Foreign Military Sales department. The role involves designing, implementing, and troubleshooting complex network solutions across on-premises and cloud environments.

Skills

IP networking Routing Switching TCP/IP VLANs VPNs SD-WAN Cloud computing Python Ansible Zero-touch provisioning FedRAMP NIST 800-53 RMF Network security Troubleshooting

Principal / Sr. Principal Network Engineer

Northrop Grumman

Onsite (ALHU03, Alabama) $98k - $185k/yr Full-time Senior Level 5 benefits + 2 perks
Posted 1 day ago

About the role

Northrop Grumman seeks a Principal or Sr. Principal Network Engineer to support mission-critical infrastructure within its Foreign Military Sales department. The role involves designing, implementing, and troubleshooting complex network solutions across on-premises and cloud environments to support global command and control systems.

Skills

Network engineering IP networking Routing Switching SD-WAN Cloud computing Python Ansible Zero-touch provisioning FedRAMP NIST 800-53 RMF Network security Troubleshooting System integration Virtualization

Classified IT Network Engineer (SM)

RAND

Onsite (Santa Monica, California) $120k - $184k/yr Full-time Senior Level 5 benefits + 1 perks
Posted 1 day ago

About the role

RAND is a nonprofit research organization seeking a Classified IT Network Engineer to design and maintain secure network infrastructure in classified and unclassified environments. The role involves providing strategic technical expertise, ensuring compliance with national security policies, and leading network projects.

Skills

Network engineering Classified network operations LAN/WAN/WLAN Cloud infrastructure Cybersecurity compliance Vulnerability patching STIG application ICD-503 CNSSI 1253 JSIG DoD 8140 compliance Network troubleshooting Technical leadership Linux Cisco networking Data center to cloud transition

Classified IT Network Engineer (DC)

RAND

Onsite (Washington, District of Columbia) $120k - $184k/yr Full-time Senior Level 5 benefits + 1 perks
Posted 1 day ago

About the role

RAND is a nonprofit research organization seeking a Classified IT Network Engineer to design and maintain secure network infrastructure in classified and unclassified environments. The role involves providing technical leadership, ensuring compliance with national security policies, and supporting complex network operations.

Skills

Network engineering LAN/WAN Cloud infrastructure Cybersecurity Troubleshooting Technical leadership Compliance STIG application Vulnerability patching Network diagrams Mentoring Data center Voice applications System administration Infrastructure services

F5 Network Engineer

MANTECH

Onsite (USA-VA-Stafford, Virginia) $109k - $181k/yr Full-time Mid Level 7 benefits
Posted 1 day ago

About the role

MANTECH seeks an F5 Network Engineer to design and implement robust LAN/WAN solutions for the Marine Corps Enterprise Network. The role involves managing on-premises and cloud network traffic while ensuring security compliance through DISA STIGs.

Skills

F5 Network Engineering Cisco Juniper LAN/WAN AWS Azure Network Routing Troubleshooting STIGs Information Assurance Security+ CCNA JNCIA-JUNOS ASM APM

Wide Area Network Engineer Lead

National Reconnaissance Office (NRO)

Onsite (Chantilly, VA) $132k - $181k/yr Full-time Senior Level
Posted 1 day ago

About the role

The National Reconnaissance Office seeks a Wide Area Network Engineer Lead to manage complex network infrastructure projects across the NRO and mission partners. This role involves overseeing contractor teams, managing project lifecycles, and integrating advanced technologies like cloud connectivity and virtualized services to support national security missions.

Skills

Project Management Wide Area Network Systems Engineering Cloud Architecture Network Infrastructure Budget Management Stakeholder Engagement Risk Mitigation AWS Azure Software-Defined Networking Network Function Virtualization Zero-Trust Architecture Earned Value Management Routing Protocols Cybersecurity

Network Engineer 4

M9 Solutions

Onsite (Charleston, South Carolina) $60k - $180k/yr Full-time Senior Level 3 benefits
Posted 1 day ago

About the role

M9 Solutions is a federal subcontractor providing IT services and talent solutions. This role supports a government client in Charleston, SC, focusing on network engineering, system integration, and security compliance.

Skills

Network engineering Network security System integration Troubleshooting Technical writing Project management Cisco Aruba Juniper Arista Visio Wireshark Putty CLI Cybersecurity STIG

Senior Network Engineer

M9 Solutions

Onsite (Springfield, Virginia) $60k - $180k/yr Full-time Senior Level 3 benefits
Posted 1 day ago

About the role

M9 Solutions is a federal subcontractor providing IT services to government agencies. This role supports network infrastructure and cross-domain solutions for a client in Springfield, VA, ensuring compliance with strict security standards.

Skills

Network Infrastructure Cisco Network Firewall Management Cisco Firepower Nexus 9000 Cross Domain Solutions NIST Compliance FISMA Compliance STIG Compliance Network Security Incident Response SolarWinds VMware Linux Microsoft Server Active Directory

Network Administrator (NetOps) - Tier 3

The Bison Group LLC

Onsite (Washington, DC) $160k - $180k/yr Full-time Senior Level 6 benefits
Posted 1 day ago

About the role

The Bison Group is seeking a Tier 3 Network Operations Engineer to design, implement, and troubleshoot complex network solutions. This role involves leading research on new hardware and software while creating technical documentation for stakeholders.

Skills

Network administration Network implementation Network design Troubleshooting Technical documentation Hardware testing Software testing Network monitoring Engineering design Interoperability testing

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