Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

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

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Network Security Engineer (Cisco, Palo Alto) in Washington DC vacancy
  •  ...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... 
    Suggested
    Remote work

    Elios

    Washington DC
    4 days ago
  •  ...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... 
    Suggested
    Full time
    Work experience placement
    Casual work
    Flexible hours

    Revolutional, LLC

    Arlington, VA
    8 days ago
  •  ...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

    Node.Digital LLC

    Arlington, VA
    1 day ago
  •  ...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,... 
    Suggested
    Remote work
    Flexible hours
    Night shift

    Ignite IT

    Suitland, MD
    29 days ago
  • $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... 
    Suggested
    Full time
    Contract work
    Temporary work
    Local area
    Remote work
    Monday to Friday
    Weekend work
    Day shift
    Afternoon shift

    TekSynap

    Alexandria, VA
    4 days ago
  • $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 time
    Work experience placement

    JBG SMITH

    Bethesda, MD
    3 days ago
  • $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 time
    Temporary work
    Work at office
    Flexible hours
    Weekend work

    Cooley

    Washington DC
    5 days ago
  • 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 time
    Remote work

    Ampcus Inc

    Washington DC
    2 days ago
  •  ...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 time
    For contractors

    gTANGIBLE Corporation

    Arlington, VA
    more than 2 months ago
  • $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

    Deloitte LLP

    Washington DC
    1 day ago
  • $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 work
    For contractors
    Work experience placement
    Immediate start

    Credence

    McLean, VA
    3 days ago
  •  ...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 work
    Work from home
    Flexible hours

    CELESTIAL INNOVATIONS GROUP LLC

    Washington DC
    a month ago
  • $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

    Relativity

    Washington DC
    5 days ago
  •  ...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 work
    Remote work
    Flexible hours

    WesBanco Bank Inc.

    Bowie, MD
    2 days ago
  •  ...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 time
    For contractors

    gTANGIBLE Corporation

    Arlington, VA
    more than 2 months ago
  •  ...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

    Base Camp Consulting

    Washington DC
    1 day ago
  •  ...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 time
    Local area
    Remote work
    Flexible hours

    Ardentmc

    Washington DC
    1 day ago
  • $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 work
    Day shift

    Koitecc Solutions

    Washington DC
    5 days ago
  • $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

    Govcio LLC

    Washington DC
    6 days ago
  •  ...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 work
    Work at office
    Remote work

    SkyePoint Decisions

    Arlington, VA
    3 days ago
  • $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 work
    Work experience placement
    Relocation package
    Flexible hours

    Johns Hopkins Applied Physics Laboratory (APL)

    Laurel, MD
    10 hours ago
  • 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 employment
    Full time
    Work at office
    Remote work

    HireCapital

    Washington DC
    2 days ago
  • $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 employment
    Full time
    H1b
    Visa sponsorship
    Work visa

    Nominal

    Washington DC
    2 days ago
  •  ...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 time
    Contract work
    Temporary work
    Work at office
    Monday to Friday
    Weekend work
    Day shift
    Afternoon shift

    TekSynap

    Washington DC
    2 days ago
  •  ...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

    Tln Worldwide Enterprises Inc

    Washington DC
    1 day ago
  •  ...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 employment
    Full time

    Tactibit

    Suitland, MD
    1 day ago
  • $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 time
    Contract work
    Immediate start
    Remote work

    Nightwing

    Arlington, VA
    2 days ago
  •  ...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 time
    Temporary work
    Work experience placement

    Hoplite Solutions

    Bethesda, MD
    1 day ago
  • $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 time
    Work at office
    Local area

    Logicalis, Inc.

    Washington DC
    4 days ago
  • 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 time
    Remote work

    jobright.com

    Washington DC
    5 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Network Security Engineer (Cisco, Palo Alto). Be the first to apply!