40 it network engineer jobs at 29 companies in Rockville, MD

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IT Network Engineer
College Park, Maryland, United States
$113k-$135k/yr HybridFull Time
University of Maryland
University of Maryland: Public research university providing undergraduate and graduate degree programs.
3+ YOEBachelor's degree and three years of professional network design, research, implementation, and escalation support experience; networking, communication, Google Workspace, and troubleshooting skills required.
Google Workspace, Aruba, Cisco, Palo Alto Firewalls, A10, HPE Aruba, PRTG, Nagios, Grafana, Infoblox DDI, Python, Ansible, Windows, UNIX, Linux, FreeBSD, SQL, Oracle, Microsoft Office 365, Ethernet, TCP/IP, 802.1x, Wi-Fi, NAC, OSPF, BGP, BGP EVPN, IPSec, VxLAN, EVPN, SNMP, DNS, DHCP, GRE, IPAM, NTP
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Network & IT Automation Engineer
Chantilly or Ashburn
$90k-$145k/yr OnsiteFull Time
H5 Data Centers
H5 Data Centers: Owns and operates wholesale and retail data center facilities.
3+ YOERequires 3–7 years in network engineering or systems administration, networking expertise, Python, PowerShell, Bash, IaC tools, cloud services, cybersecurity workflows, and CCNP or CCIE.
Cisco, Juniper, Unifi, Palo Alto, Fortinet, Python, PowerShell, Bash, Ansible, Terraform, Git, Zabbix, Prometheus, PRTG, SolarWinds, REST, NETCONF, RESTCONF, gNMI, Azure, AWS, GCP, Docker, Kubernetes, CCNA, CCNP, JNCIA, JNCIS, PCNSA
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IT Senior Network Engineer
Sterling, Virginia, United States
OnsiteFull Time
Centurion Health
Centurion Health: Provides comprehensive healthcare services to correctional facilities nationwide.
10+ YOE10+ years corporate IT operations; 5+ years network tech hands-on; Fortinet and Cisco experience; on-site role; willing to travel up to 20%
Fortinet FortiGate FortiManager FortiAnalyzer, Cisco IOS, Cisco ASR/ISR, Nexus, VPN IPsec, MPLS, BGP, OSPF, PRTG, Meraki, WAN, LAN, DMZ, Azure, AWS
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IT Infrastructure & Network Support Engineer
Sterling, Virginia, United States
$64k-$128k/yr OnsiteFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
Hands-on experience with fiber networking, switch configuration, IT infrastructure, network support, system administration, cabling, A/V systems, vendor coordination, and technical troubleshooting. TS/SCI with polygraph required.
CAT6, Extron, AMX, Crestron, LAN, WAN, LC, SC
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IT Senior Network Engineer (80296)
Sterling, Virginia, United States
OnsiteFull Time
Centurion Health
Centurion Health: Provides medical and behavioral health services in correctional facilities.
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
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IT Engineer V
Silver Spring, Maryland, United States
HybridFull Time
OnPoint Consulting
OnPoint Consulting: Technology and management consulting services for federal agencies.
8+ YOERequires a BS in Engineering, MS preferred, 8–10 years of technical engineering experience, Cloud Certified Solutions Architect - Professional credential, and strong analytical, troubleshooting, and communication skills.
cloud, network
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Network Engineer - TS/SCI Required
Arlington, Virginia, United States
$119k-$161k/yr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
5+ YOEActive Top Secret/SCI clearance, IAT Level II and networking certification, 5+ years of network administration experience, Aruba expertise, routing and L3 configuration skills, and a related bachelor's degree or equivalent experience.
Local Area Network (LAN), IT, routers, switches, firewalls, Wide Area Network (WAN), VPN, servers, Aruba, Cisco, Juniper, Brocade
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IT Network Security Team Lead
Bethesda, Maryland, United States
$149k-$196k/yr HybridFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOE10+ years IT/network security experience, Bachelors (or equivalent), CISSP (or obtain within 6 months), ability to obtain Secret clearance (ANACI), experience with Cisco/Fortinet/Juniper/Palo Alto, Nmap/Wireshark/tcpdump, and leadership of 3-5 engineers.
Cisco, Fortigate (Fortinet), Juniper, Palo Alto, Nmap, Wireshark, tcpdump, SIEM, SSL VPN, VLANs
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IT Specialist (NETWORK)
Washington or Macon or Boyers
$106k-$187k/yr OnsiteFull Time
Office of Personnel Management
Office of Personnel Management: Managing and supporting the United States federal civil service workforce.
1+ YOERequires one year of specialized network engineering experience at the GS-12 or GS-13 level, including enterprise LAN/WAN, VPN, virtualized network services, cybersecurity, complex troubleshooting, and technical planning.
WAN, LAN, VPN, IPSEC, GRE, GETVPN, RA-VPN, DMVPN, Microsoft Azure, AI, ML
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Senior IT Engineer
Leesburg, Virginia, United States
OnsiteFull Time
Electronic Instrumentation & Technology
Electronic Instrumentation & Technology: Provides comprehensive electronic manufacturing and engineering services.
10+ YOERequires 10 years of IT/IS experience, a two-year college degree in computer science, IT, computer or electrical engineering, broad systems and network skills, and knowledge of Windows, Linux, databases, security and ISO processes.
ERP, Voice over Internet Protocol (VOIP), Windows, Linux, Epicor, CMMC, ISO
2mo
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Network Engineer, IT Specialist III- Baltimore City Department of Information Technology
Baltimore, Maryland, United States
$81k-$130k/yr OnsiteFull Time
City of Baltimore
City of Baltimore: Provides municipal services and public administration for Baltimore, Maryland.
2+ YOEBachelor's degree and 2 years related IT experience; expertise in enterprise routing, switching, firewalls (Cisco ASA, Palo Alto), Cisco ACI, data center and wireless support, network automation, and strong communication skills; PMP/CISM preferred.
Cisco ASA, Palo Alto, Cisco ACI
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Senior IT Systems Engineer - JobID-0239
Arlington, Virginia, United States
$135k-$273k/yr OnsiteFull Time
Innovative Defense Technologies
Innovative Defense Technologies: A defense technology delivering automated software and systems solutions to the U.S. government.
7+ YOE2+ MgmtActive Secret clearance required, 7+ years relevant experience with 2+ years leading technical teams. Experience with VMware/Red Hat/Windows, Bash/C/Python scripting, networking (TCP/IP, VLAN, DHCP), DISA STIGs, patching in air-gapped networks, and hardware provisioning. Ability to travel up to 25%.
Red Hat, Microsoft Windows, VMWare, VMWare NSX-T, Bash, C, Python, Ansible, PowerShell, Chef, Salt, Puppet, Cisco, Ruckus, DISA STIG, TCP, UDP, VLAN, DHCP
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Principal IT Engineer
Arlington, Virginia, United States
$135k-$155k/yr OnsiteFull Time
Federated Wireless
Federated Wireless: Provides shared spectrum solutions for 4G and 5G networks.
3+ YOE3+ years corporate IT experience owning infrastructure, endpoints, networking, identity/access management, and security controls; bachelor's or equivalent; strong documentation, project management, and incident response skills.
Google Workspace, Microsoft 365, Okta, JumpCloud, Jamf, Intune, Jira, Confluence, CrowdStrike, SentinelOne
1mo
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IT Infrastructure Engineer
Washington, District of Columbia, United States
OnsiteFull Time
Knight Federal Solutions
Knight Federal Solutions: Provides defense, intelligence, and IT services to government agencies.
9+ YOEBachelor's in IT/CS, minimum 9 years infrastructure engineering experience, experience with networking/storage/security/data center operations, TS/SCI clearance (able to obtain CI Poly), strong analytical and communication skills.
2mo
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IT Systems Engineer
McLean, Virginia, United States
OnsiteFull Time
Orbis Operations
Orbis Operations: Defense and intelligence firm providing situational awareness and training.
7+ YOE7+ years’ experience administering IT systems (Microsoft and Linux), networks, storage, virtualization; on-call and ability to obtain US government clearance.
1mo
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IT Security Engineer
Arlington, Virginia, United States
$116k-$195k/yr OnsiteFull Time
Twenty
Twenty: Develops autonomous systems for offensive cyber operations.
5+ YOEBachelor's degree or equivalent experience, 5+ years IT security experience, hands-on with network and systems security, SIEM/IDS/IPS tools, cloud security (AWS/Microsoft Azure/GCP), containerization, and strong communication skills.
Splunk, ELK Stack, Snort, Suricata, SIEM, IDS/IPS, Docker, Kubernetes, AWS, Microsoft Azure, GCP, Terraform, Ansible
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Senior IT Security Engineer
Linthicum or Phoenix or Tampa or Denver or Cicero
$90k-$120k/yr OnsiteFull Time
Breakthru Beverage Group
Breakthru Beverage Group: Leading North American beverage wholesaler of wine, spirits, and beer.
7+ YOEBachelor’s degree or equivalent, 7+ years in IT security, CISSP, networking, Windows/Linux, cloud security, scripting, incident response, compliance, reporting, and cross-functional coordination.
SIEM, PAM, ZTN, IdP, IAM, CSPM, DLP, CIEM, DevSecOps, SSDLC, AWS, Azure, HCL, YAML, JSON, PowerShell, Python, Go, Shell, Windows, Linux
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Tier 2 IT Support Engineer
Herndon, Virginia, United States
$70k-$100k/yr OnsiteFull Time
Dark Wolf Solutions
Dark Wolf Solutions: Provides cybersecurity and software development services to defense agencies.
2+ YOERequires 2–5 years of corporate IT support, help desk, systems administration, or network operations experience; Windows, macOS, Linux, cloud suites, networking, troubleshooting, and US citizenship required.
Windows 11, macOS, Linux, Microsoft 365, Google Workspace, AWS, Azure, TCP/IP, DNS, DHCP, VPN, VLAN, Jira, PowerShell, Bash, Python, NIST
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Senior IT Support Engineer
New York City or Brooklyn or Washington
$125k-$145k/yr HybridFull Time
Altana
Altana: AI-powered visibility and risk management for global supply chains.
4+ YOEBachelor's in CS/Data Science or equivalent;4+ years IT support;experience with MDM (Iru, Intune, Jamf), identity (Okta, Entra), networking, macOS/Windows administration;supporting 250+ users;strong communication.
Iru, Intune, Jamf, Okta, Entra, Python, PowerShell, Bash
2mo
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Senior IT Security Engineer
Linthicum or Phoenix or Tampa or Denver or Cicero
$90k-$120k/yr OnsiteFull Time
Breakthru Beverage Group
Breakthru Beverage Group: Distributes alcoholic and non-alcoholic beverages to North American businesses.
7+ YOE7+ years IT security experience, CISSP required; expertise in networking, Windows and Linux administration, AWS/Azure, IaC (HCL/YAML/JSON), scripting (PowerShell, Python, Go, Shell), incident response, risk management, and security tooling.
firewalls, SIEM, PAM, ZTN, IdP, IAM, CSPM, DLP, Vulnerability/Exposure Management, CIEM, DevSecOps, SSDLC, AWS, Azure, HCL, YAML, JSON, PowerShell, Python, Go, Shell