24 network security engineer jobs at 20 companies in Cambridge, MD
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Senior Network Security Engineer
Suitland-Silver Hill or United States
RemoteFull Time
7+ YOE7+ years network security engineering; 5+ years enterprise firewall experience; hands-on with Cisco and Palo Alto firewalls, Cloudflare, RSA SecurID/MFA, VPNs, AWS/Azure, SIEM, and automation/IaC; able to obtain Public Trust.
Cisco FTD, Cisco FMC, ASA, AnyConnect, Palo Alto NGFW, Panorama, GlobalProtect, Cloudflare, RSA SecurID, NetFlow, Terraform, Ansible, Python, PowerShell, Git, APIs, CI/CD, SIEM, JIRA, F5
3mo
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Network Engineer
Hollywood, Maryland, United States
$100k-$135k/yr OnsiteFull Time
3+ YOEBachelor's in network/related field; 3+ years network engineering; DoD/C4I experience preferred; 10+ years for senior level; ability to obtain security clearance; US citizen.
Wireshark, TCP/IP, DNS, DHCP, SRTP, Cisco, Juniper, Linux, Windows
3w
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EMBEDDED NETWORK ENGINEER
Hollywood, Maryland, United States
$74k-$97k/yr OnsiteFull Time
2+ YOEBachelor's degree in EE/CS/Network Security or related with 2+ years experience (Master's acceptable with 2 years). Must support hardware development, work with RF/sensors, and obtain security clearance.
C++, C, Python, Arduino, MATLAB
1w
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Senior Network Integration Engineer
Washington or Annapolis
HybridFull Time, Contract
CyKor: Provides IT modernization and cybersecurity solutions for federal agencies.
7+ YOE7–10+ years network engineering/integration in federal environments, Bachelor's in IT/Engineering or equivalent, active Secret clearance, CompTIA Security+ minimum, experience with Cisco SD-WAN, BGP/OSPF, Ansible, and Python.
Cisco SD-WAN, vManage, vSmart, vEdge, cEdge, Cisco ISE, Ansible, Python, BGP, OSPF, DISA STIGs, SATCOM
1mo
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Network Engineer | Patuxent River, MD
Patuxent River, Maryland, United States
$130k-$160k/yr OnsiteFull Time
Mid-to-senior network engineer with RF/Satcom and CANES experience, CCNA required, CompTIA Security+ CE required per DoD 8140, Secret clearance required or eligible, bachelor's degree in related field.
Consolidated Afloat Networks and Enterprise Services (CANES)
2w
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Senior Network Engineer
Salisbury, Maryland, United States
OnsiteFull Time
7+ YOEBachelor's degree or equivalent, 7+ years enterprise network engineering, Cisco expertise (routing/switching BGP/OSPF/EIGRP), data center and cloud networking, firewall/security and network automation experience.
BGP, OSPF, EIGRP, Nexus, Cisco ACI, AWS, Azure, ITIL
3mo
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Network Engineer
Annapolis Junction or Aurora
$72-$111/hr OnsiteFull Time
8+ YOE8+ years as a Network Engineer; TCP/IP, DNS/DHCP, SNMP, VPN; configure/manage devices; LAN/WAN/cloud; security; monitoring tools; TS/SCI with polygraph; HS diploma or GED.
Cisco hardware, SolarWinds, Wireshark, Nagios, Firewalls, IDS/IPS, VPN, Encryption
2mo
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Network Engineer
Annapolis Junction or Columbia
OnsiteFull Time
2+ YOETwo years of network experience; active security clearance with polygraph; associate degree in engineering tech; ability to lift up to 50 lbs; valid driver’s license and clean driving record; CWIP certifications (A+, Net+, Sec+).
Networking devices, Firewalls, Switches, Routers, Access Points, Cisco, Brocade, Juniper, TCP/IP, DHCP, DNS
4d
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Network Engineer I/II
Patuxent River, Maryland, United States
$76k-$127k/yr OnsiteFull Time
5+ YOERequires 5–8 years of network engineering experience, enterprise-level experience, Security+, Network+, CCNA or CCNP, Secret clearance, U.S. citizenship, and expertise in network design, routing, security, and administration.
BGP, IPSec, NAT, WAN, VPN, IPS, NAC, Cisco, GCCS, ICS, JRE, MIDS, JREAP-C, Link-16
1mo
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Network Engineer
Welcome, Maryland, United States
$105k-$172k/yr OnsiteFull Time
3+ YOE3+ years network support experience with LAN/WAN, TCP/IP, BGP/OSPF, hands-on Cisco/Juniper, network security (firewalls, VPNs), DoD 8570/8140 IAT Level III or equivalent certs, active TS/SCI clearance, bachelor’s degree in a related field, U.S. citizenship required.
Cisco, Juniper, AWS, Azure
3w
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Network Engineer
Joint Base Andrews, Maryland, United States
$118k-$120k/yr OnsiteFull Time
5+ YOEBachelor's degree or 5+ years' related experience, active DoD Secret clearance, 8140 IAT Level II (CCNA/CCNP) required, expert LAN/L3 routing knowledge, DoD security and COMSEC experience.
GEM-X, Cisco ISE, Cisco DNA
1mo
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System Security Engineer (Engineering, Analyst)
Lexington Park or Patuxent River
$70k-$104k/yr OnsiteFull Time
3+ YOETop-Secret/SCI clearance required, BA/BS required, 3+ years systems engineering including systems security engineering, Program Protection Plan and aircraft network architecture experience, DoD acquisition lifecycle knowledge.
1mo
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LightGrid, LLC - Network Systems Engineer
Odenton, Maryland, United States
OnsiteFull Time
4+ YOEActive Top-Secret clearance with SCI, Security+ (IAT II) or equivalent, 4+ years network engineering experience (routing/switching/MPLS/BGP/OSPF), Cisco expertise, BS (4-8 yrs) or MS (2-6 yrs).
STIG, MPLS, VPNs, BGP, OSPF, IS-IS, Spanning Tree Protocol, VLANs, LLDP, VoIP, Multicast, Cisco, Firewalls, IPS, Load balancers, WANX, NetOps
1mo
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Computer Network Architect (Journeyman)
Patuxent River, Maryland, United States
$50-$80/hr OnsiteFull Time
4+ YOEU.S. citizen with TS/SCI clearance; 4+ years network engineering experience; expertise in routing/switching (BGP, OSPF, EIGRP), L2/L3, cloud networking (Azure), VPN/SD-WAN, security, and automation with Python/Ansible.
Python, Ansible, Azure, ExpressRoute, SD-WAN
2w
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Principal / Sr Principal Field Engineer (OCONUS)
San Diego or Patuxent River or Jacksonville or Italy or Guam or Japan or United Arab Emirates or United Kingdom
$86k-$160k/yr FieldFull Time
5+ YOEU.S. citizen with active Top Secret (SCI-capable) clearance, BS or equivalent experience, 5+ years engineering experience, CompTIA Security+/A+ (or obtain), network and systems troubleshooting, ability to lift 40 lbs, willingness to deploy OCONUS for 24+ months.
Windows, Linux, Microsoft Server, Windows Active Directory, LDAP, VMware, SAN, Red Hat, Python, PowerShell, Ansible, Wireshark, HBSS, SolarWinds, Splunk, SIPR
2mo
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Ground System Engineer ADP - Level 3
Patuxent River, Maryland, United States
$89k-$158k/yr OnsiteFull Time
Top Secret clearance and Security+ required; Bachelor's in STEM preferred or equivalent experience; experience with UAS ground control stations, network/system administration (Cisco/Juniper/Linux/Windows/ESXi), aircraft/avionic integration, hands-on electrical/mechanical assembly, troubleshooting, and travel flexibility.
Unmanned Air System (UAS) Ground Control Stations (GCS), Cisco, Juniper, Linux, RHEL, Windows, Windows Server, ESXi
3mo
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Cloud Software Engineer (TS/SCI with Poly required, Hybrid Remote)
Columbia, Maryland, United States
$180k-$250k/yr HybridFull Time
5+ YOE5+ years of software/Cloud engineering; TS/SCI with Poly; experience in AWS/Azure/GCP; IaC (CDK or Terraform); Python, Typescript; containerization (Docker, Kubernetes); network and security skills; strong communication.
AWS, Azure, Google Cloud, Oracle, Terraform, CDK, Python, Typescript, Lambda, EC2, S3, RDS, DynamoDB, IAM, VPC, Networking, OpenSearch, CloudWatch, Docker, Kubernetes, EKS, ECS, CI/CD
2w
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Data Center Engineer
Joint Base Andrews, Maryland, United States
$110k-$122k/yr OnsiteFull Time
Active Secret clearance, U.S. citizenship, bachelor\u0002s degree or equivalent, experience with enterprise data center networking, Cisco Nexus/Catalyst, F5 LTM/GTM, TACLANE, RSA, Cacti/SNMP, and DoD secure operations.
Cisco Nexus, Cisco Catalyst Center, Cisco Identity Services Engine (ISE), F5 LTM, F5 GTM, TACLANE, RSA Authentication Manager, Cacti, SNMP
1w
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Senior Systems Development Engineer L4
United States or Bowie
$94k-$131k/yr RemoteFull Time
5+ YOE5+ years cloud/Systems/SRE experience; expertise with AWS/Azure/GCP/OCI/Snowflake; Terraform and IaC, scripting (Python, PowerShell, Linux Shell); Bachelor's degree; strong infrastructure, networking, and security knowledge.
AWS, Azure, GCP, OCI, Snowflake, Azure DevOps, Azure Pipelines, Terraform, Linux Shell, PowerShell, Python
1mo
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Systems Integration Engineer II with TS/SCI + Poly
Fort Meade, Maryland, United States
OnsiteFull Time
5+ YOETS/SCI + poly required. Degree in network/systems/IT or equivalent experience (various degree/experience combinations). IAT-I (e.g., Security+ CE), 5+ years relevant experience, strong Linux and network/system administration, PKI, Bash scripting.
Linux, nginx, Docker, RedHat Satellite, AWS, Terraform, SALT, Ansible, Prometheus, Grafana, SELinux, FIPS, Bash, C
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