39 network operations engineer jobs at 26 companies in Smithsburg, MD
2mo
Save
Mark Applied
Hide
Network Engineer, Operations & Support
Henrico or Ashburn
$135k-$191k/yr FieldFull Time
6+ YOE6+ years deploying and operating large-scale production networks; experience with data center physical infrastructure, multi-vendor hardware, IPv4/IPv6, routing/switching protocols (BGP, IS-IS, MPLS, RSVP-TE, VRRP); Bachelor's in CS/CE or equivalent.
Python, Bash
1w
Save
Mark Applied
Hide
Network Operations Engineer
Frederick, Maryland, United States
OnsiteFull Time
2+ YOE2+ years supporting network or managed IT environments; strong TCP/IP, routing, switching, DNS, DHCP, VPN, Windows Server, Microsoft 365; experience with RMM, ticketing, and on-call rotations.
ConnectWise Manage, ConnectWise Automate, ScreenConnect, Auvik, ImmyBot, Liongard, Microsoft Azure, Microsoft Intune, Microsoft 365, VMware, Hyper-V, Meraki, Fortinet, SonicWall, Aruba, PowerShell, RMM
4w
Save
Mark Applied
Hide
Network Engineer
Sterling, Virginia, United States
$135k-$155k/yr HybridFull Time
4+ YOE4+ years network engineering experience designing and operating secure multi-cloud networks (AWS/GCP), BGP/OSPF, DNS, cloud interconnects, federal compliance (FedRAMP/CMMC/NIST 800-53), and infrastructure-as-code automation.
AWS, GCP, BGP, OSPF, Direct Connect, Transit Gateway, VPC peering, PrivateLink, Cloud Interconnect, Equinix, Route53, Cloud DNS, DNSSEC, Terraform, CloudFormation
4d
Save
Mark Applied
Hide
Network Engineer - Senior
Sterling, Virginia, United States
OnsiteFull Time
6+ YOESix years of relevant network engineering experience and a bachelor's degree required; expertise in TCP/IP, routing, virtual networking, Cisco IOS, network operations, security, and LAN/WAN/VPN environments.
TCP/IP, Cisco IOS, LAN, WAN, VPN, SD-WAN, VoIP, VDI, VMware, AWS, Microsoft Azure
1w
Save
Mark Applied
Hide
Senior Network Engineer
Rockville, Maryland, United States
OnsiteFull Time
7+ YOE7+ years enterprise network design/operations experience with Cisco devices, F5 load balancers, firewalls; CCNP/CCIE required; hands-on in routing protocols, VPNs, and scripting with Python/Ansible.
F5, Palo Alto, Cisco IOS, Cisco NX-OS, Python, Ansible, Unix, Linux, SYSLOG, TACACS+
2mo
Save
Mark Applied
Hide
Journeyman Network Engineer
Springfield or Herndon or Ashburn
HybridFull Time
5+ YOE5+ years network engineering experience, bachelor\u0002s degree or equivalent, CCNA (required) CCNP preferred, experience with routing/switching, monitoring, incident response, and enterprise 24x7 operations.
Cisco, VoIP, VTC, ITSM, ITIL
1mo
Save
Mark Applied
Hide
Network Engineer - Operation
Ashburn, Virginia, United States
$125k-$310k/yr OnsiteFull Time
2+ YOEBachelor's or equivalent experience,2+ years network operations experience,knowledge of TCP/IP,DHCP,BGP,OSPF/IS-IS,MPLS,ability to troubleshoot incidents and communicate across global teams.
TCP/IP, DHCP, BGP, OSPF, IS-IS, MPLS, SDN, Python, Shell
3w
Save
Mark Applied
Hide
Network Engineer 4 - Infrastructure
Suitland or Ashburn
OnsiteFull Time
10+ YOE10+ years large‑scale networking experience with leadership, strong Cisco and hybrid AWS networking skills, data center operations, monitoring tools, and troubleshooting across protocols like OSPF/BGP; Public Trust eligible.
NX-OS, IOS, Netscout nGenius, SolarWinds, NetFlow, Wireshark, TCPdump, VPC, AWS Direct Connect, AWS Transit Gateway, AWS
6d
Save
Mark Applied
Hide
Mission Operations Engineer, Intelligence Systems
Reston, Virginia, United States
$146k-$194k/yr OnsiteFull Time
Lead deployment, integration, operator training, and day-to-day mission support; strong systems/software aptitude, IP networking and API experience, ability to travel up to 30%, and must hold maintainable U.S. Secret clearance.
Lattice OS, APIs, IP networking
1mo
Save
Mark Applied
Hide
IT Senior Network Engineer (80296)
Sterling, Virginia, United States
OnsiteFull Time
10+ YOEBachelor's preferred (or equivalent experience), 10+ years corporate IT operations, 5+ years hands-on networking with switches/routers/firewalls, IPsec/BGP/MPLS/OSPF experience, Fortinet and Cisco expertise, cloud hybrid (Azure/AWS), packet capture and monitoring tools.
FortiGate, FortiManager, FortiAnalyzer, Cisco ASR, Cisco ISR, Cisco Nexus, Cisco Meraki, Azure, AWS, PRTG, IPsec, BGP, MPLS, VRF, QoS, Spanning-Tree, OSPF, 802.11, ACL, DHCP, TCP/IP, DNS
2mo
Save
Mark Applied
Hide
Network Engineer 3 (QKS - 069)
Columbia, Maryland, United States
OnsiteFull Time
Active TS/SCI with Polygraph, significant Cisco and Arista configuration and sustainment experience, ability to travel as needed and be on-call for operational systems.
Cisco, Arista
3w
Save
Mark Applied
Hide
Systems Development Engineer II, AWS Managed Operations (MO) AWSOM Team
Herndon, Virginia, United States
$129k-$175k/yr OnsiteFull Time
3+ YOE3+ years systems design and systems engineering experience; administrative experience with networking, storage, and operating systems; programming experience in modern languages; experience deploying and managing AI products at scale.
Python, Ruby, Golang, Java, C++, C#, Rust, Infrastructure as Code (IaC), Generative AI
1mo
Save
Mark Applied
Hide
Senior Specialist, IT Network Support - Operations (Ashburn, VA, US, 20147)
Ashburn or United States or Canada
$92k-$100k/yr FieldFull Time
5+ YOE5+ years network engineering/support experience; expertise in TCP/IP, DNS, DHCP, Wi‑Fi, routing, switching, firewalls; able to design, implement, troubleshoot enterprise networks; willing to travel extensively across US and Canada.
Cisco Meraki, TCP/IP, DNS, DHCP, Wi-Fi, VPN, POS, PCI
1mo
Save
Mark Applied
Hide
Senior Cybersecurity Engineer - Network Security (US Federal)
Reston or District of Columbia or Maryland or Virginia
$160k-$239k/yr HybridFull Time
7+ YOEUS-citizen required for federal contracts; 7+ years network/platform/infrastructure security experience, 2+ years WAF deployment/operation, DDoS/WAF/IPS production experience, Terraform and GoLang/Python expertise, Kubernetes operators, cloud (AWS/GCP) experience.
Terraform, GoLang, Python, Kubernetes operators, AWS, GCP, WAF, IPS
2w
Save
Mark Applied
Hide
Senior Data Center Low Voltage Engineer
Reston, Virginia, United States
OnsiteFull Time
8+ YOE8+ years in engineering or data center operations (or Bachelor's +4 years). Requires structured cabling, troubleshooting, vendor management, technical leadership, and network/solution architecture skills.
2w
Save
Mark Applied
Hide
Senior Platform Engineer-TS Required
Sterling or Reston
HybridFull Time
5+ YOEDesign, build, secure, automate, and operate virtualization, networking, endpoint hardening, IaC, and observability for a high-assurance environment; active TS/SCI required.
Proxmox VE, KVM/QEMU, VMware ESXi, Terraform, Ansible, Packer, Python, Bash, AWS, GCP, Azure, Git, SIEM
2mo
Save
Mark Applied
Hide
Site Reliability Engineer
Reston, Virginia, United States
$136k-$184k/yr HybridFull Time
8+ YOE8+ years deploying and operating mission-critical systems; strong Linux, automation, and Kubernetes expertise; excellent communication.
Linux, Kubernetes, Ansible, Docker, OpenStack, Jenkins, ServiceNow, Python, Networking
1mo
Save
Mark Applied
Hide
Controls Engineer Staff
Ashburn or Washington
$100k-$150k/yr HybridFull Time
3+ YOE3+ years controls system design/operations experience preferred; bachelor's in mechanical/electrical/controls/mechatronics preferred; strong knowledge of electrical, HVAC controls, fire protection, server OS, networks, and cybersecurity; ability to lead troubleshooting and projects.
1mo
Save
Mark Applied
Hide
Site Reliability Engineer, Steaming HUB - FreeWheel
Reston, Virginia, United States
OnsiteFull Time
5+ YOE5+ years relevant experience; Bachelor's degree preferred; strong AWS, Kubernetes/EKS, Terraform, Ansible, Python or Go, Docker, Jenkins, networking, IaC, incident response and production operations experience.
Amazon Web Services (AWS), Amazon EKS, Kubernetes, Terraform, Ansible, Jenkins, Python, Go, Docker, Route 53, IAM
4d
Save
Mark Applied
Hide
Cloud Security Engineer
McLean or Herndon
$142k-$236k/yr OnsiteFull Time
7+ YOERequires 7+ years in cloud security or cyber operations, 5+ years with AWS, 3+ years coding in Python, active TS/SCI with polygraph, and expertise in operating systems, networks, security, or architecture.
Amazon Web Services (AWS), Python, Splunk Query Language, Splunk, Azure, OCI, Security Orchestration, Automation and Response (SOAR)
Explore Jobs