Network Security Engineer (Cisco, Palo Alto)
Elios
Network Security Engineer (Cisco, Palo Alto) About Us: We are a dynamic technology services company based in Washington, DC, specializing in cutting-edge network solutions. We are seeking a skilled Network Engineer to join our team to ensure the seamless operation and optimization of our network infrastructure. Job Summary: The Network Engineer will be responsible for troubleshooting and managing Cisco routing and switching (R/S) environments, handling Layer 2 networking with some routing, and working extensively with Palo Alto firewalls. This role requires hands-on experience with Panorama-managed firewalls, familiarity with legacy network migrations, and policy optimization on Palo Alto systems. Key Responsibilities Troubleshoot and maintain Cisco routing and switching (R/S) infrastructure, focusing on Layer 2 and routing protocols. Manage and optimize Palo Alto firewalls using Panorama. Perform Cisco-to-Palo Alto migrations, ensuring minimal downtime and optimal configurations. Work with OSPF and MPLS protocols to maintain a robust and efficient network. Collaborate on legacy infrastructure transitions and provide expertise for policy optimization on Palo systems. Operate in a hybrid work environment, primarily onsite (4-5 days a week). Coordinate with remote team members to ensure network consistency and performance. Qualifications Proven experience with Cisco routing and switching (R/S) technologies. Strong understanding of Layer 2 networking and routing protocols. Proficiency in Palo Alto firewalls and Panorama management. Hands-on experience with Cisco-to-Palo Alto migrations and legacy network systems. Familiarity with OSPF, MPLS, and other networking protocols. Ability to work in a hybrid setting with flexibility to be onsite 4-5 days a week. Strong troubleshooting and problem-solving skills with a detail-oriented mindset. Preferred Skills Experience with policy optimization and fine-tuning firewall configurations. Strong interpersonal skills and the ability to work both independently and in a team setting. Familiarity with large campus environments and hybrid work structures. What We Offer Competitive salary and benefits package. Opportunity to work on innovative projects in a collaborative environment. Professional growth and development within a technology-forward company. If you are passionate about network engineering and thrive in a hands-on, dynamic environment, we would love to hear from you! #J-18808-Ljbffr Elios
- ...Network Security Engineer (Cisco, Palo Alto) About Us: We are a dynamic technology services company based in Washington, DC, specializing in cutting-edge network solutions. We are seeking a skilled Network Engineer to join our team to ensure the seamless operation...SuggestedRemote work
- ...federal agencies across civilian, health, and national security environments. We apply modern capabilities, including AI... ..., and execution over bureaucracy. Title: Senior Network Security Engineer – Palo Alto Firewall Location: Washington, D.C. (Onsite) Terms...SuggestedFull timeWork experience placementCasual workFlexible hours
- ...Must have an active Top Secret Security Clearance Node is supporting... ...Knowledge of basic networking protocols, including TCP/IP,... ...with: SharePoint ServiceNow Palo Alto Networks Cortex Xpanse Required... ...Computer Science, Computer Engineering, Computer Information Systems...Suggested
- ...Description Job Description We are seeking a Senior Network Security Engineer for an operations-first role supporting enterprise network... ...with minimal ramp-up. Firewall operations: hands-on Cisco and Palo Alto firewall administration, rule changes, NAT,...SuggestedRemote workFlexible hoursNight shift
$81k - $110k
...Description Job Description Overview We are seeking a Network Security Engineer with strong experience in SASE, ZTNA, SD WAN, cloud... ...Windows 10/11 networking ~ Hands on with Netskope, Zscaler, Palo Alto Prisma Access ~ Expertise in routing protocols, proxy architecture...SuggestedFull timeContract workTemporary workLocal areaRemote workMonday to FridayWeekend workDay shiftAfternoon shift$130k - $160k
Infrastructure Security Engineer ID 2026-5604 Location US-MD-Bethesda... ..., and secure the cloud, network, and identity infrastructure... ..., network access control (Cisco ISE), NIST Framework, Zero trust... ...security tools, firewalls (Palo Alto, Meraki, Cisco, Ruckus),...Full timeWork experience placement$145k - $210k
Senior Cyber Security Engineer Cooley is seeking a Senior Cyber Security Engineer to join the Security... ...system logs, Windows server logs, and network monitoring systems Provide consultation... ...working with the following products: Palo Alto Network's Firewalls and Prisma Access...Full timeTemporary workWork at officeFlexible hoursWeekend work- A technology consulting firm seeks a highly motivated Network Security Engineer to provide guidance and support for security integrations, with responsibilities involving the configuration and maintenance of security solutions. Candidates should have a strong background...Full timeRemote work
- ...provides services and solutions in: ~National Security Programs ~Professional, Administrative,... ...penetration testing activities on TSA network. ~Engages with TSA stakeholders to... ...switches, routers, firewalls, VPN, ISE; Palo Alto firewalls;, VPN; Load Balancers, AV,...Full timeFor contractors
$107.93k - $188.9k
...Cyber Defense and Resilience offering is seeking a SIEM Engineer to support security monitoring, detection engineering, and incident... ...at least one of the following technology areas: Splunk, Palo Alto Networks, or CrowdStrike. This is a remote role with opportunities...Remote work$130k - $155k
...solutions, including AI/ML, secure cloud, digital... ...an immediate opening for a Network Security Engineer to join our internal IT team... ...firewalls, and VPNs across Palo Alto NGFW (HQ and branch), Palo... ...vendor platforms including Cisco, Aruba, and Ubiquiti; manage...Temporary workFor contractorsWork experience placementImmediate start- ...insurance Position Summary Celestial Innovations Group (CIG) is seeking a skilled Cortex XSIAM Security Engineer to deploy, configure, and operationalize Palo Alto Networks Cortex XSIAM for federal and enterprise clients. This role is at the center of CIG's AI-driven...Remote workWork from homeFlexible hours
$104k - $156k
Posting Type Remote/Hybrid Job Overview The Advanced Security Engineer is a technically deep, hands-on practitioner who forms the operational... ..., deploy and optimize security controls that span perimeter, network, host, application, identity and data layers, ensuring and...Remote work- ...support the bank's information security operations functions. This... ...technical resource for security engineering initiatives, applying... ...standards for new and existing network attached platforms and applications... ...administration (Microsoft, Cisco, Vmware) are preferred. Certifications...Temporary workRemote workFlexible hours
- ...solutions in: ~National Security Programs ~Professional... ...Title: Security Engineer (Infrastructure) Location... ...System (OS), database, Network Fabric assets and Wireless... .... ~Experience with Cisco switches, routers, firewalls, VPN, ISE; Palo Alto firewalls; Juniper firewalls...Full timeFor contractors
- ...Reporting to the Program Manager, the Web Developer Embeds security across the SDLC for mission-critical web apps, APIs, and sensitive... ...~ Log analysis, FIM, WAF management ~3+ Web AppSec / AppSec Engineering / SSDLC ~ Modern web tech incl. .NET (C# MVC, WCF), HTML5,...Full time
- ...teams support the federal government’s most critical national security and defense priorities, helping protect the nation, strengthen... ...mission begins. Ardent is seeking a Web Developer Security Engineer to join our team. This position is based in Washington, DC...Full timeLocal areaRemote workFlexible hours
$160k - $205k
...is part of the Application Development Security Framework Program within Bank of America... ...least 5 of the following areas: security engineering application architecture authentication... ...to identify vulnerabilities Knowledge of network and Web related protocols/technologies (...Shift workDay shift$124.54k - $180k
...environment. This role ensures mission‑critical security assurance across enterprise systems,... ...testing operations for systems, networks, cloud resources, and web‑based applications... ...function in discussions with leadership, engineering teams, and mission stakeholders as...Currently hiring- ...leading Cybersecurity Architecture and Engineering, Critical Infrastructure and Operations... ...efficiently and effectively - anytime, anywhere, securely. We combine technical expertise,... ...or managing virtualized IT systems. Networking technologies expertise. Experience configuring...Contract workWork at officeRemote work
$100k
...Description Are you passionate about reverse engineering low-level software and/or hardware and developing sophisticated cyber tools... ...and verbal forms Are able to acquire a Secret level security clearance by your start date and can ultimately acquire a TS/SCI...Temporary workWork experience placementRelocation packageFlexible hours- Join to apply for the Security Engineer role at HireCapital Join to apply for the Security Engineer role at HireCapital Direct message the job... ..., SIEMs, and EDR platforms Familiarity with cloud security, network defense, and endpoint protection principles Experience in...Permanent employmentFull timeWork at officeRemote work
$140k - $170k
Security & Compliance Engineer Join to apply for the Security & Compliance Engineer role at Nominal. About Nominal Nominal is building the software... ..., assisting with incident response, managing Nominal’s network, ensuring endpoint security, establishing baseline device...Permanent employmentFull timeH1bVisa sponsorshipWork visa- ...incident response protocols. Coordinate with the SOC on escalated security incidents. Required Qualifications Bachelor’s in Cybersecurity... ...or Secret clearance. Overview We are seeking a Lead – Security Engineer to join our team supporting the Transportation Team. TekSynap...Full timeContract workTemporary workWork at officeMonday to FridayWeekend workDay shiftAfternoon shift
- ...The Cyber Security Analyst (Senior) provides expert-level cybersecurity support for Navy systems, ensuring compliance with DoD and... ...Stakeholder Collaboration Coordinate with system owners, ISSOs, engineers, and leadership Provide cybersecurity guidance and...Full time
- ...are seeking a dedicated and skilled Cyber Security Analyst to join our team in support of a... ...collaborate with Information Assurance Engineers, Information System Security Officers,... ...and deadlines. Analyze system logs, network traffic, and other data to identify potential...Permanent employmentFull time
$77k - $163k
...relevant experience in applications development Knowledge of secure software development lifecycle and code versioning and... ...knowledge Required Education: BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or...Full timeContract workImmediate startRemote work- ...Hoplite Solutions is seeking multiple Cyber Security Engineers. This role is responsible for protecting the customer’s information systems and networks from potential cyber-attacks. The Cyber Security Engineer must display an excellent understanding of technology and...Full timeTemporary workWork experience placement
$90k - $122k
...deep expertise in Fortinet networking technologies. This role focuses... ...high-impact network and security solutions to enterprise clients... ...Secondary Experience (Desired): Cisco : Catalyst, Nexus, Meraki,... ..., DNA Center, ISE Palo Alto : Firewalls, Panorama, Prisma...Full timeWork at officeLocal area- Join to apply for the Security Engineer role at Jobright.ai 3 days ago Be among the first 25 applicants Join to apply for the Security Engineer role at Jobright.ai Jobright is an AI-powered career platform that helps job seekers discover the top opportunities in the US....Full timeRemote work
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