14 network security engineering manager jobs at 12 companies in Elkton, MD
2mo
Save
Mark Applied
Hide
Network Security Engineer
Malvern or West Reading
OnsiteFull Time
5+ YOE5+ years network security engineering experience with hands-on Palo Alto and Cisco firewall administration, VPN/SD‑WAN security, Cisco ISE, incident response, ITIL change management, scripting (Python/Ansible), and familiarity with Azure networking and regulatory frameworks.
Palo Alto Networks, Panorama, WildFire, Cisco ASA, Cisco Firepower (FTD/FMC), Cisco AnyConnect, IPSec, Cisco Catalyst SD-WAN, Cisco ISE, Cisco Umbrella, Microsoft Suite, Python, Ansible, Azure Firewall, Azure Virtual WAN, ExpressRoute, Network Security Group (NSG), BGP, EIGRP, TCP/IP, ACLs, NAT, SSL/TLS
4d
Save
Mark Applied
Hide
Network Security Engineer
Philadelphia or Philadelphia or Lancaster or New Jersey or New York or Delaware
$82k-$89k/yr HybridFull Time
2+ YOEBachelor’s degree and 2+ years of network and security management experience or equivalent; firewall, VPN, IDS/IPS, SIEM or SOAR experience; valid driver's license.
VPN, SIEM, SOAR, Fortinet, Extreme, FortiNAC, ClearPass, Windows NPS, Aruba, Ruckus, Microsoft Entra, Microsoft Azure, IPv4, IPv6, 802.1x, PCI, Microsoft Windows
2mo
Save
Mark Applied
Hide
Lead Engineer – Operational Technology Network Security
Conshohocken or Carrollton
OnsiteFull Time
6+ YOE6+ years' OT/network security experience; bachelor’s degree or equivalent; expertise in OT network segmentation, incident response, vulnerability management, and industrial protocols; preferred security certifications.
Microsoft Office Suite, SIEM, EDR, Email Security Gateway, SOAR, Firewall, Anti-virus, VPN, IDS/IPS, AV, proxies, Armis, Nozomi Networks, Claroty, Dragos, Microsoft Defender for IoT, Palo Alto Networks, Fortinet, Cisco, Check Point, Python, PowerShell, SQL, KQL, JavaScript, HTML/CSS
1d
Save
Mark Applied
Hide
Cyber Systems Security Engineering Asc Mgr - L4
King of Prussia, Pennsylvania, United States
$136k-$252k/yr OnsiteFull Time
Requires cyber security, RMF, vulnerability management, Kubernetes, AWS, VMware, Linux, Windows, networking, Ansible, PowerShell, Python, CISSP, and active TS/SCI clearance.
Kubernetes, AWS, VMware, Linux, Windows, Ansible, PowerShell, Python, Risk Management Framework (RMF), SP 800-53, NIST SP 800-53, Prometheus, Grafana, Jenkins, GitHub, GitLab, Jira, Confluence
3mo
Save
Mark Applied
Hide
Network Engineer, Level 2
Annapolis Junction, Maryland, United States
OnsiteFull Time
6+ YOEExperience configuring/troubleshooting Cisco and Arista networks; strong BGP routing; firewall, crypto devices, and secure environments; Riverbed and Call Manager experience; STE/STN/SSP compliance; on-call travel as needed.
Cisco, Arista, Riverbed, Call Manager, LatteArt, STE/STN, SSP, Firewall, Crypto equipment, WAN optimization, BGP, IP networking, Routing, Switching
1w
Save
Mark Applied
Hide
Manager Software Engineering
Philadelphia, Pennsylvania, United States
OnsiteFull Time
7+ YOEHigh school diploma/GED and 7 years of related experience required. Requires enterprise systems architecture expertise, Windows Server/Linux, cloud and virtualization platforms, automation, scripting, networking, security, monitoring, CI/CD, and disaster recovery.
Windows Server, Linux, VMware, Hyper-V, AWS, Microsoft Azure, Terraform, Ansible, PowerShell, Python, Bash, DNS, TCP/IP, VLANs, VPNs, Nagios, SolarWinds, Prometheus, Grafana, CI/CD
1d
Save
Mark Applied
Hide
Cyber Systems Security Engineering Asc Mgr - L4
King of Prussia, Pennsylvania, United States
$136k-$252k/yr OnsiteFull Time
Requires cybersecurity and RMF experience, Kubernetes, AWS, VMware, Linux, Windows, networking, Ansible, PowerShell, Python, vulnerability scanning or patching, CISSP, and active TS/SCI clearance.
Kubernetes, AWS, VMware, Linux, Windows, Ansible, PowerShell, Python, Prometheus, Grafana, Jenkins, GitHub, GitLab, Jira, Confluence
1mo
Save
Mark Applied
Hide
NETWORK ENGINEER III (Hybrid)
Rockford or Philadelphia
HybridFull Time
15+ YOE15+ years designing and leading enterprise network solutions across LAN/WAN/wireless/security and cloud (AWS/Azure); advanced routing, SD-WAN, firewalls, and mentorship experience required.
SD-WAN, BGP, OSPF, EIGRP, Direct Route, Cisco ISE, AWS, Azure, Teams, 8x8, Firepower, Palo Alto, SolarWinds, Wireshark, Syslog, Nessus
1mo
Save
Mark Applied
Hide
Security Engineer
Fort Washington, Pennsylvania, United States
OnsiteFull Time
1+ YOE1–3 years cybersecurity experience; understanding of networking, OS, identity management; familiarity with security monitoring, incident response, vulnerability management, and cloud/security tools.
IT service management, incident tracking platforms, next-generation firewall, SASE, Endpoint detection and response (EDR), XDR, cloud platforms, Identity and access management (IAM), SSO, MFA, Email security, phishing protection, Secure web gateway (SWG), DNS security, SIEM, UEBA, Attack surface management, Breach simulation tools, AI-assisted security technologies
2mo
Save
Mark Applied
Hide
Senior Manager, Information Technology
Milwaukee or Kansas City or Rolling Meadows or Naperville or Scottsdale or Raleigh or Jersey City or Newark or Norristown or Plano or Alpharetta or Cheshire or Sarasota or United States
$98k-$213k/yr HybridFull Time
7+ YOE7+ MgmtBachelor's in CS/engineering/business, minimum 7 years IT infrastructure or security operations leadership, strong infrastructure/cloud/networking knowledge, vendor/financial management, and US work authorization (no visa sponsorship).
1mo
Save
Mark Applied
Hide
DevOps Engineer
Baltimore, Maryland, United States
HybridFull Time
4+ YOE4+ years DevOps experience with AWS, CI/CD pipeline development, monitoring, automation, security/compliance (SOC 2, ISO 27001), networking, source control, and relational databases; bachelor’s degree required.
Dataiku, Snowflake, AWS, Atlassian Jira, Atlassian Confluence, Keras, PyTorch, scikit-learn, Bitbucket, CICD, Sigma, Boomi, dbt Cloud, Hightouch, HubSpot, Python, Jinja, SQL, Rust, Java, C++, R, SAS, Stata, Matlab, JMP, AWS Cloud Development Kit (CDK), Terraform
1w
Save
Mark Applied
Hide
Sr Advisory Solution Consultant– Security, Identity & Exposure Management (Armis)
Philadelphia, Pennsylvania, United States
$169k-$200k/yr RemoteFull Time
5+ YOE5+ years in solution consulting, sales engineering, pre-sales, solutions architecture, or related roles; cybersecurity and enterprise networking expertise; strong presentations; BS in a relevant field or equivalent experience.
Linux, Python, NetFlow
1w
Save
Mark Applied
Hide
Sr Advisory Solution Consultant– Security, Identity & Exposure Management (Armis)
Philadelphia, Pennsylvania, United States
$169k-$200k/yr RemoteFull Time
5+ YOERequires 5+ years in solution consulting, sales engineering, pre-sales, solutions architecture, or related technical roles; cybersecurity and enterprise networking expertise; strong presentations; and a BS or equivalent experience.
Linux, Python, NetFlow, ServiceNow
19h
Save
Mark Applied
Hide
Systems Administrator Lead
Aberdeen Proving Ground, Maryland, United States
$116k-$254k/yr OnsiteFull Time
10+ YOEActive Secret clearance, master's degree in a specified engineering, computer science, or information systems field, and 10+ years of systems administration experience. Requires Windows/Linux, security, networking, and technical leadership expertise.
Windows, Linux, Active Directory, Group Policy, DNS, DHCP, PowerShell, Bash, Python, VMware, Hyper-V, AWS, Azure, Docker, Kubernetes, Ansible, Terraform, Puppet, DISA Enterprise Mission Assurance Support Service (eMASS), Assured Compliance Assessment Solution (ACAS), Nessus, Splunk, ELK, SCCM, Satellite, Veeam, Commvault, STIGs, NIST 800-53, Risk Management Framework (RMF), Authorization to Operate (ATO), DevSecOps, CI/CD