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  • Cyber Security Engineering Specialist IV/ Firewall Engineer

    $103.8k - $218.1k

     ...Job Title: Cyber Security Engineering Specialist IV/ Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel:... 
    Suggested
    Full time
    Contract work
    Work experience placement
    Local area
    Remote work
    Flexible hours
    Weekend work
    Afternoon shift

    CACI International

    Springfield, VA
    26 days ago

  • Senior Firewall Engineer

     ...Senior Firewall Engineer Join our client in DC as a Senior Firewall Engineer, where you'll be a crucial member of the Digital Technology Firewall Management and Network Security Team, operating during the day shift. Bring your extensive expertise in firewall and network... 
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    Work at office
    Remote work
    Day shift

    Samprasoft

    Washington DC
    2 days ago

  • Senior Firewall Engineer

     ...Description ? SAIC is seeking a Senior Firewall Engineer to support DCSA for an ONSITE position out of Quantico, VA. (All qualified candidates must possess a TS/SCI and a Sec+) Introduction Make a difference for national security by joining a team of dedicated... 
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    Flexible hours

    SAIC

    Quantico, VA
    16 hours ago

  • Senior Check Point Firewall Engineer

    $130k - $150k

     ...Senior Check Point Firewall Engineer Everforth ECS is seeking a Senior Check Point Firewall Engineer to work in our Washington, DC office / remote. The role is contingent upon additional funding. Everforth ECS is seeking a Senior Check Point Firewall Engineer to... 
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    ECS Limited

    Washington DC
    1 day ago

  • Senior-Level InfoSec Firewall Engineer

     ...Senior-Level InfoSec Firewall Engineer ProSidian is a Management and Operations Consulting Services Firm focusing on providing value to clients through tailored solutions based on industry-leading practices. ProSidian services focus on the broad spectrum of Risk Management... 
    Suggested
    Monday to Friday
    Shift work

    ProSidian Consulting

    Washington DC
    1 day ago

  • System Engineer

     ...programming language (Python, PowerShell, JavaScript, or C#) ~ Familiarity with network concepts and topics (domains, directories, DNS, firewalls, proxies, load-balancing) ~ Experience with at least one RDBMS including SQL query writing (SQL Server, Oracle, or PostgreSQL) ~... 
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    Contract work
    Temporary work

    Trinity Global Consulting LLC

    Springfield, VA
    2 days ago

  • Systems Engineer

     ...Systems Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration...  ...: Juniper / Cisco Networking Cisco ASA / Palo Alto Firewalls Virtualization technologies (VMware, virtual networking, vROPS... 
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    Full time
    Part time

    William C Brown Inc

    Springfield, VA
    4 days ago

  • IEC Systems Engineer

    $125.8k - $170.2k

     ...Operations Job Qualifications: Skills: Computer Systems Engineering, Enterprise Systems Engineering, Information Systems...  ...following: Juniper / Cisco Networking Cisco ASA / Palo Alto Firewalls VMware Infrastructures and architectures, virtual... 
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    Temporary work
    Immediate start
    Remote work
    Worldwide
    Flexible hours

    General Dynamics Information Technology

    Springfield, VA
    4 days ago

  • Firewall Engineer

    $92.3k - $166.85k

     ...Description The DISA IT Operation within Leidos' Digital Modernization Group is seeking a Firewall Engineer to support the Compartmented Enterprise Services Office (CESO) Task Order for the GIG Service Management - Operations II (GSM-O II) contract. This person... 
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    Contract work
    Temporary work
    Work at office
    Local area
    Immediate start

    Leidos

    Arlington, VA
    23 hours ago

  • Firewall Engineer

    • Working with the security team to install and cable the firewall at the partner sites. • Configure Palo Alto firewall from the box...  ...Minimum Requirements: • 5-7 years in enterprise network engineering roles with a focus on firewalls; and • Three (3) years of hands... 
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    Work experience placement
    Work at office
    Remote work

    3B Staffing LLC

    Alexandria, VA
    1 day ago

  • Firewall Engineer

     ...Checkpoint Firewall Engineer Reporting to the Network Application Manager, the Checkpoint Firewall Engineer is seen as a technical expert in networking security (firewalls), API usage and integration, and threat management. This is a technical and hands on role, with... 
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    Contract work

    Software Technology Inc

    Washington DC
    1 day ago

  • Firewall Engineer (Palo Alto)

     ...Firewall Engineer (Palo Alto) Location: Plano, TX/ Mclean, VA/ Richmond, VA Duration: 9 months assignment with the possibility of extension Client: Ampcus / Capital One Responsibilities Dynamic routing configuration and troubleshooting Packet level review... 
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    Argyle Infotech

    McLean, VA
    1 day ago

  • COI/Firewall/IDS-IPS Engineer

    $104k - $166k

     ...COI/Firewall/IDS-IPS Engineer Job Locations US-VA-Herndon Requisition ID 2026-165007 Position Category Information Technology Clearance Top Secret/SCI Responsibilities We are seeking a highly skilled and innovative... 
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    Peraton

    Herndon, VA
    2 days ago

  • Firewall Engineer Level 3

    $103.8k - $218.1k

     ...Job Title: Firewall Engineer Level 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity... 
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    Full time
    Contract work
    Work experience placement
    Local area
    Flexible hours

    CACI International

    Suitland, MD
    16 hours ago

  • Senior Systems Engineer

    $145k - $155k

     ...Shape the architecture. At D2 Tech Services, Senior Systems Engineers aren’t order-takers — they’re the people who look at a complex...  ...: * Juniper / Cisco networking * Cisco ASA / Palo Alto firewall engineering * VMware infrastructure and architectures, virtual... 
    Suggested
    Immediate start

    D2 Technical Services

    Springfield, VA
    3 days ago

  • Network Engineer (Tools & Automation)

    $135k - $216k

     ...Network Engineer (Tools & Automation) Job Locations US-VA-Ashburn | US-VA-Springfield | US-FL-Orlando Requisition ID...  ...protocols (BGP, OSPF, EIGRP), network security principles, and firewalls. ~ Experience with network monitoring tools (e.g., SolarWinds... 
    Contract work
    Shift work

    Peraton

    Springfield, VA
    2 days ago

  • Senior DoD Firewall Engineer - IPS/IDS & VPN

    A defense contractor is looking for an experienced Firewall Engineer Level 3 in Suitland, MD. You will design and maintain firewall architecture, implement security measures, and ensure compliance with standards. Ideal candidates have a background in DoD communication systems... 
    For contractors

    CACI International Inc.

    Suitland, MD
    3 days ago

  • Firewall Engineer Level 3 Suitland-Silver Hill, MD, US

    $103.8k - $218.1k

    ## Firewall Engineer Level 3Suitland, Maryland, United States of AmericaJob Title: Firewall Engineer Level 3Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type... 
    Contract work
    Work experience placement
    Local area
    Flexible hours

    CACI International Inc.

    Suitland, MD
    3 days ago

  • Information Systems Security Engineer (ISSE)

     ...Information Systems Security Engineer (ISSE) Location: Springfield, VA, US Job ID: ATR 17942 Job Description Job Title: Information...  ...&S) functions for the NCE network security infrastructure (firewalls, web gateways, mail gateways, ids, load balancers,... 

    Arena Technical Resources

    Springfield, VA
    16 hours ago

  • Space Information System Security Engineer (ISSE)

    $165k - $210k

     ...Overview VTG is looking for an Information System Security Engineer (ISSE)s in multiple locations. (Note: position is contingent upon...  ..., web content servers, policy servers, directory servers, firewalls, WAN, MAN, LAN, switches, and routers SW integration of COTS... 
    For contractors
    Work experience placement

    VTG

    Springfield, VA
    4 days ago

  • Information System Security Engineer Edge Solutions- Occasional

     ...If you are looking for a career as a Senior Security Engineer, and you are interested in acting as the Information System Security Officer...  ...developing Ports, Protocols and Service Management (PPSM) and firewall change requests Team player with excellent communication... 
    Remote work

    ARA

    Springfield, VA
    2 days ago

  • INFORMATION SYSTEMS SECURITY ENGINEER (TS/SCI CLEARANCE REQUIRED)

     ...Information Systems Security Engineer (ISSE) NorthHill Technology Resources has a need for an Information Systems Security Engineer...  ...(O&S) functions for the NCE network security infrastructure (firewalls, web gateways, mail gateways, ids, load balancers, performance... 

    NorthHill Technology

    Springfield, VA
    2 days ago

  • Video Systems Service Support Engineer

     ...proactive and technically skilled Video Systems Service Support Engineer to support and maintain remotely monitored video security...  ...Understanding of networking fundamentals (TCP/IP, VLANs, VPNs, firewalls) ~ Experience troubleshooting remote systems and diagnosing... 
    Remote work

    Kastle Systems

    Falls Church, VA
    4 days ago

  • Principal Cyber Systems Engineer

     ...Principal Cyber Systems Engineer Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national...  ...and custom content for cybersecurity systems such as IDS, IPS, firewalls, web application firewalls, proxy servers, and SIEMs... 
    Work at office
    Local area

    ManTech

    Chantilly, Loudoun County, VA
    2 days ago

  • Security Firewall Engineer

     ...Security Firewall Engineer We are looking for a Security Firewall Engineer with vast Palo Alto experience and whose responsibilities will include designing, implementing, managing, and maintaining our clients network security systems. The role focuses on ensuring the... 

    Samprasoft

    Washington DC
    2 days ago

  • Sr. Principal Cyber Systems / Network Engineer Jobs

    $156.4k - $234.6k

     ...Mission Systems is seeking a candidate to join our diverse team of engineers, system administrators, and operators as a Sr. Principal Cyber...  ...~Firm understanding of Juniper JunOS commands and or firewall concepts ~Previous experience troubleshooting network procedures... 
    Relocation package
    Shift work

    Navstar

    Fairfax, VA
    10 hours agonew

  • Network Services Engineer

     ...Network Services Engineer A Cisco, WAN, LAN, Windows, Network Engineer is urgently required for a technically diverse environment...  ...Knowledge and experience with configuring and managing network firewalls, including Application, Statefull and NextGen platforms. • Knowledge... 

    vTech Solution

    Washington DC
    1 day ago

  • Sr. Field Network Engineer

    $103.8k - $218.1k

     ...Job Title: Sr. Field Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required...  ...installing and maintaining network multi-layer switches, routers, firewalls, workstations, satellite, and secure communications... 
    Full time
    Contract work
    For contractors
    Work experience placement
    Remote work
    Flexible hours

    CACI International

    Herndon, VA
    4 days ago

  • Land Mobile Radio (LMR) Network Engineer

     ...Nextgen is seeking a candidate with a broad engineering background to support US Marshals hosted infrastructure supporting agents in the...  ...configurations and architectures ~ Manages Cisco routers, switches, and firewalls; installs, configures, operates, and troubleshoots high... 
    Local area
    Remote work

    NextGen Federal Systems

    Springfield, VA
    1 day ago

  • Palo Cloud Firewall Engineer SME

     ...Palo Cloud Firewall Engineer Sme Ampcus Inc. is a certified global provider of a broad range of technology and business consulting services. We are in search of a highly motivated candidate to join our talented team. The job title is Palo Cloud Firewall Engineer Sme... 

    Ampcus

    McLean, VA
    4 days ago