HiringCafe
Join our community

326 network infrastructure jobs at 168 companies in Frederick, MD

3mo
Save
Mark Applied
Hide
Network and Infrastructure Architect
Carlsbad or Germantown or Englewood
$142k-$264k/yr HybridFull Time
Viasat
ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.
8+ YOE8+ years in systems engineering, networking and infrastructure; cloud and on-prem expertise; security-focused design; experience with public cloud, Kubernetes/OpenStack; collaboration.
Kubernetes, OpenStack, Cloud, Infrastructure Automation, Networking
Job PostingView all
1mo
Save
Mark Applied
Hide
Director, Network & Infrastructure
Owings Mills, Maryland, United States
$90k-$102k/yr OnsiteFull Time
Stevenson University
Stevenson University: Private university providing career-focused undergraduate and graduate education.
10+ YOE3+ MgmtBachelor's in IT or related plus 10+ years hands-on network infrastructure experience and 3 years people/project management; valid driver’s license; strong knowledge of data communications, servers, storage, IP telephony, TCP/IP services, vendor/RFP experience, change management, and network security.
SAN, VOIP, Aruba, Nortel, Cisco, Microsoft Server, IP Telephony, RFP, TCP, DNS, DHCP, HTTP, FTP, SMTP
Job PostingView all
3mo
Save
Mark Applied
Hide
Network and Infrastructure Architect
Carlsbad or Germantown or Englewood
$142k-$224k/yr HybridFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
8+ YOE8+ years in systems engineering, networking, and infrastructure; cloud and on‑prem; Kubernetes/OpenStack experience; automation; strong communication; leadership in complex projects; US citizenship; travel up to 10%; willing to come to office 3x/week.
Kubernetes, OpenStack, Cloud, Networking, Server hardware, Automation, Monitoring, IAM
Job PostingView all
4w
Save
Mark Applied
Hide
Network & Infrastructure Administrator
Chantilly or Washington
OnsiteFull Time
IDEMIA
IDEMIA: Identity and security solutions using biometrics and cryptography.
3+ YOEMinimum 3 years of hands-on IT infrastructure experience; Associate's in IT/CS/Information Systems (or equivalent experience); experience with Aruba CX/ClearPass, Forcepoint, TCP/IP, VLANs, routing, VPN, Microsoft Windows Server/Active Directory, VMware/Hyper-V, Veeam, SAN/NAS, and Microsoft SQL Server.
Aruba CX Switching, Aruba ClearPass, Forcepoint Firewalls, TCP/IP, VLANs, Routing & Switching, VPN, Structured Cabling, Fiber Optics, Microsoft Windows Server, Microsoft Active Directory, DNS, DHCP, Group Policy, PowerShell, VMware vSphere, Microsoft Hyper-V, Proxmox, Veeam, SAN, NAS, Microsoft SQL Server
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Network & Infrastructure Architect
Reston, Virginia, United States
OnsiteFull Time
Metron
Metron: Develops scientific software and mathematical models for national security.
10+ YOESenior technical authority for enterprise and cloud network architecture; 10+ years architecting/operating networks, 5+ years hands-on enterprise networking, experience with Cisco platforms, AWS/Azure, hybrid connectivity, directory services, and ability to meet DoD 8140 / DCWF 651 requirements.
Nexus, Catalyst, Firepower, FMC, FTD, ISE, VxLAN, AWS, AWS GovCloud, Azure, Azure Government, Microsoft GCC High, Route 53, Active Directory, Entra ID, ADFS, SSO, TACLANE, Nutanix, HCI, Linux, Kubernetes, Oracle Cloud, CloudFormation, Lambda, SumoLogic, Azure DevOps, Microsoft 365, DNS
Job PostingView all
2mo
Save
Mark Applied
Hide
IT Infrastructure Network & Telecommunications Manager
Baltimore, Maryland, United States
$95k-$120k/yr OnsiteFull Time
Baltimore City Community College
Baltimore City Community College: Public community college offering associate degrees and workforce training.
7+ YOE8+ MgmtBachelor’s degree in IT or related field; 7 years IT infrastructure/telecom leadership; certifications: Network+, Teams Administrator, CCNA/CCNP, ITIL; experience with Cisco/Juniper, VMware, VoIP, security.
Microsoft Azure, Active Directory, PowerShell, SharePoint, VMware, Cisco, Fortinet, Microsoft Teams, Zoom, Wi-Fi, VPN, Citrix, BES
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior Network Infrastructure Engineer
Washington, District of Columbia, United States
$140k-$160k/yr HybridFull Time
Connect Centric
Connect Centric: Provides IT strategy execution and technology consulting services.
5+ YOEMinimum 5 years in enterprise network engineering; strong Cisco, AWS cloud, and security tooling experience; on-site in DC area; US citizenship.
Cisco IOS, AWS, VPC, EC2, ALB/NLB, Transit Gateway, Direct Connect, CloudFormation, IAM, Site24x7, SevOne, WAF, Cisco ISE, DNS/DHCP
Job PostingView all
1mo
Save
Mark Applied
Hide
Network Testing Lab Infrastructure Engineer
Sterling, Virginia, United States
$73k-$149k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOETS/SCI with polygraph required. Bachelor's or Associate in IT/network engineering or equivalent experience, 3+ years related experience, basic networking knowledge, familiarity with routers/switches/firewalls, cabling standards, scripting (Bash/Python) desirable, attention to detail.
Bash, Python
Job PostingView all
1w
Save
Mark Applied
Hide
Enterprise Infrastructure Network Engineer
Washington, District of Columbia, United States
$125k/yr OnsiteFull Time
Goldman Edwards
Goldman Edwards: Provides systems engineering and IT solutions for government agencies.
7+ YOE7+ years enterprise network engineering experience; Bachelor's degree or equivalent experience; CCNA/CCNP/CompTIA Network+/Security+ preferred; experience with WAN/LAN, cabling, fiber, wireless, DCIM, and telephony.
DCIM, IPTV, DAS, structured cabling, optical fiber, wireless LAN, telephony systems
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Director, Infrastructure Network Services (INS)
Singapore or United Kingdom or United States or India or Poland or Denver or Ashburn
HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
12+ YOE12+ years' relevant experience with a Bachelor's degree (or 15+ years' experience); deep experience in large-scale network operations, automation, predictive monitoring, AI/ML application, cloud operations, incident management, and leadership of global teams.
ITIL, SRE, IaC, GenAI, AI/ML
Job PostingView all
1w
Save
Mark Applied
Hide
Network Engineer 4 - Infrastructure
Suitland or Ashburn
OnsiteFull Time
Tria Federal
Tria Federal: Provides digital transformation and technology services to federal agencies.
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
Job PostingView all
2d
Save
Mark Applied
Hide
Staff Network Engineer, Network Infrastructure and Capacity
Atlanta or Addison or Reston or Sunnyvale or Thornton
$176k-$256k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
10+ YOEBachelor's in CS/Engineering or equivalent,10 years routing protocol and troubleshooting experience,5 years network planning/design,experience with carrier-class networks and capacity planning.
dense wavelength division multiplexing (DWDM), CDN, IP, dark fiber, optical transport, TPU, Vertex AI, OSI
Job PostingView all
1mo
Save
Mark Applied
Hide
Network Engineer – Cloud & Secure Infrastructure
Chantilly, Virginia, United States
OnsiteFull Time
M2 Solutions
M2 Solutions: Delivers mission-focused technology solutions that support government and enterprise operations.
16+ YOETS/SCI with polygraph, 16+ years network engineering experience, hands-on AWS/Azure/GCP cloud networking, Linux hardening, firewalls/routers/switches/IPS, VPNs, and independent troubleshooting in production.
Amazon Web Services, Microsoft Azure, Google Cloud Platform, VPC, VNet, Linux, Android, Commercial National Security Algorithm (CNSA)
Job PostingView all
3w
Save
Mark Applied
Hide
Network Engineer, AI Infrastructure Repair
Sarpy County or Mesa or Aiken or Ashburn or Forest City or Menlo Park or Polk County or Montgomery or Prineville or Fort Worth or Richmond or Chandler or New Albany or Huntsville or Rosemount or Eagle Mountain or Crook County or Houston or United States
$193k-$271k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
12+ YOEBachelor's in CS or equivalent, 12+ years network engineering experience at data center/HPC scale, expertise in high-speed fabrics (RDMA, InfiniBand, optical interconnects), program leadership in network fault management and repair automation.
RDMA over Converged Ethernet, InfiniBand, optical interconnects
Job PostingView all
2mo
Save
Mark Applied
Hide
Junior Infrastructure Engineer
Washington, District of Columbia, United States
$85k-$150k/yr OnsiteFull Time
Visionist
Visionist: Provides software engineering and data analytics for national security.
3+ YOEBachelor's in a technical discipline; 3+ years system engineering; secure, scalable enterprise infrastructure experience; VM management; cross-team collaboration.
VM management, Windows Server, Linux, VMware, Network security, Documentation, Infrastructure automation
Job PostingView all
3mo
Save
Mark Applied
Hide
Infrastructure Management - Level II
Rosslyn, Virginia, United States
OnsiteFull Time
ActioNet
ActioNet: Provides IT modernization and cybersecurity services for government agencies.
3+ YOEMid-level IT professional responsible for designing, implementing, and maintaining IT infrastructure; 3+ years of IT infrastructure experience; Windows/Linux, networking, virtualization, security, and strong communication.
Windows, Linux, VMware, Hyper-V, AWS, Azure, DNS, DHCP, VLANs, Firewalls, Storage, Backup, Encryption, Servers, Networking
Job PostingView all
2mo
Save
Mark Applied
Hide
Infrastructure Decommission Technician, Network and Cable Decomm (NCD)
Herndon, Virginia, United States
$30-$54/hr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
1+ YOE1+ years networking; data center operations; 2+ years with network equipment deployment/diagnostics; PDU/battery/UPS knowledge.
Network equipment, PDU, UPS, Ticketing systems, Cable management
Job PostingView all
2mo
Save
Mark Applied
Hide
Network Engineer 2
Columbia, Maryland, United States
OnsiteFull Time
RealmOne
RealmOne: Provides advanced technology services for national security agencies.
10+ YOESenior Network Engineer with design, deployment, and maintenance of enterprise network infrastructure; requires Bachelor's degree and 10+ years experience; IAT Level II and active polygraph.
Network devices, VPN, Firewall, IPSec, GRE Tunneling, NAT, VoIP, Traffic Shaping, MoIP, Monitoring tools
Job PostingView all
3w
Save
Mark Applied
Hide
Assistant Director of Infrastructure and Network Management
Alexandria, Virginia, United States
$87k-$114k/yr OnsiteFull Time
Alexandria City Public Schools
Alexandria City Public Schools: Providing K-12 public education and student support services.
5+ YOE5+ years in network design/management with cybersecurity experience; bachelor\u0002s degree preferred (IT focus); experience managing technical staff; knowledge of enterprise networking, security, and disaster recovery.
Multi-gigabit Ethernet, Routing, TCP/IP, DNS, DHCP, VLANs, VPNs, Server Virtualization, SAN, WAN, WiFi, SIEM, firewall, intrusion detection system
Job PostingView all
1w
Save
Mark Applied
Hide
Infrastructure Architect
Herndon, Virginia, United States
OnsiteFull Time
ALTEN
ALTENEuronext Paris: ATE: Provides engineering and technology consulting services to industrial clients.
Broad infrastructure and enterprise technology experience with networking, industrial networks, platforms, end-user computing, IAM, and cybersecurity; ability to evaluate solutions and document architecture decisions.
Job PostingView all

Explore Jobs

Expand Your Job Search