1 to 25 of 33 Firewall Jobs in Northern Ireland

across global sites. Support and maintain Windows Server environments, including Domain Controllers, Microsoft 365, SQL, CRM, SharePoint, Ericom, Datto Backups and IIS. Assist with Firewall, site-to-site VPN, internet and wireless network configuration and troubleshooting. Support the maintenance and development of LAN/WAN infrastructure and security controls, including ...

endpoints using Intune/Jamf/MDM, including software packaging and secure baselines. Support LAN/WLAN/VPN/DNS/DHCP/firewall changes and monitoring; liaise with providers as needed. Manage the full device lifecycle — builds, replacements, RMAs and onboarding/offboarding. Contribute to deployments and upgrades ...

endpoints using Intune/Jamf/MDM, including software packaging and secure baselines. Support LAN/WLAN/VPN/DNS/DHCP/firewall changes and monitoring; liaise with providers as needed. Manage the full device lifecycle — builds, replacements, RMAs and onboarding/offboarding. Contribute to deployments and upgrades ...

We are seeking a highly skilled and experienced Systems Engineer to join our Managed Services team. The Systems Engineer plays a critical role in providing advanced technical support, solving complex issues, and delivering strategic IT ...

could be involved in: Supporting and troubleshooting LAN, WAN and WLAN environments Configuration and implementation of Cisco network technologies Supporting network security and firewall environments Diagnosing network faults and performance issues Network changes, upgrades and new implementations Supporting routing, switching, wireless, VPN and security services Working directly with customers ...

routing, switching and wireless . Fortinet certification at NSE 4-5 level or equivalent practical experience . Strong understanding of enterprise network security and Firewall technologies. Cisco Strong commercial experience with Cisco networking technologies . Cisco certification at CCNP/CCIE level or equivalent practical experience . Strong hands ...

compliance arena are highly desirable. Experience: Minimum of 7+ years overall Information Technology experience within the Information Security area. Specific technical experience includes: Firewall and Intrusion Detection technologies TCP/IP networking Experience in securing Linux Scripting languages and command lineinterfaces beneficial Risk and vulnerability assessments (network, host, application), Fortinet ...

application architectures Azure, AWS and GCP to design solutions that fit a customer's existing environment Practical experience with networking (LAN, WAN, SDWAN) and firewall technologies, and a deep understanding of the wider cybersecurity landscape Capable of building reusable delivery assets and light automation using Terraform and APIs, raising ...

application architectures Azure, AWS and GCP to design solutions that fit a customer's existing environment Practical experience with networking (LAN, WAN, SDWAN) and firewall technologies, and a deep understanding of the wider cybersecurity landscape Capable of building reusable delivery assets and light automation using Terraform and APIs, raising ...

application architectures Azure, AWS and GCP to design solutions that fit a customer's existing environment Practical experience with networking (LAN, WAN, SDWAN) and firewall technologies, and a deep understanding of the wider cybersecurity landscape Capable of building reusable delivery assets and light automation using Terraform and APIs, raising ...

Service Providers Skills, AWS - EC2/VPC/S3/EFS, Azure - Compute/Networking/StorageNetworking: understanding of subnets and IP ranges, Routing, Firewall, Network tracingConnect to your business - Technology and TransformationDistinctive thinking, deep expertise, innovation and collaborative working. That’s what connects us. That’s what makes ...

resolve complex voice and network issues Provide clear resolution plans and next steps Networking & Technical Support Configure and troubleshoot: VLANs, DHCP, IP addressing, firewall settings Understand and optimise networks for VoIP environments Work alongside customer IT teams where required Case Ownership & Communication Take full ownership of cases from start ...

enterprise cloud-spend commitments (e.g., AWS EDP, Microsoft MACC). Strategic Practice Integration: Successfully positioning Sonatype s platform including our SBOM Manager and Repository Firewall as the default secure SDLC reference architecture within the DevSecOps and AppSec consulting practices of tier-1 GSIs. Revenue Target Domination: Consistently achieving and exceeding ...

Reboot Monkey is a global leader in IT solutions, specializing in data center management that simplifies your IT operations. We provide hosting space, future-proof upgrades, and 24/7 support through our smart or ...

Senior IT Infrastructure Engineer Location: Toomebridge Salary: £45,000-£55,000 Working arrangement: Office-based Contract: Permanent, full-time MCS Group is partnering with a growing multi-site engineering organisation to appoint a Senior IT ...

TelefonicaTech ·United Kingdom, Belfast Job Description This role covers the implementation, management, maintenance and support of all network infrastructure, perimeter security systems and network management platforms and offers the chance to become the authority on ...

We are looking for a results-oriented, can-do attitude experienced OT/IT Security Analyst/Researcher to join some of the industry’s brightest minds, dedicated to developing hardware and software security and ...

WHO WE ARE Apex Fintech Solutions (Apex) powers innovation and the future of digital wealth management by building tech-forward solutions that help simplify, automate, and facilitate access to financial markets for all. Our robust ...

Infrastructure & Cyber Security Project Manager Location: Newry | Hybrid - 3 days on-site An opportunity has opened for an experienced Infrastructure & Cyber Security Project Manager to join an established organisation in Newry during a significant period ...

IT Service Delivery Manager Dungannon | £40,000-£50,000 | Hybrid working MCS Group is delighted to be partnering with an established and growing Northern Ireland organisation in its search for an experienced IT Service Delivery ...

IT Project Manager (Infrastructure & Cyber) One of NI’s leading employers Hybrid working model (Down/Armagh) We are working with one of Northern Ireland’s leading employers. They are currently seeking an experienced IT ...

About Delinea: Delinea is a pioneer in securing human and machine identities through intelligent, centralized authorization, empowering organizations to seamlessly govern their interactions across the modern enterprise. Leveraging AI-powered intelligence, Delinea's leading cloud ...

TelefonicaTech ·United Kingdom, Belfast Not specified Full-time Not specified Operations Job Description Due to expansion, we’re now recruiting for a Cyber Security Analyst – L1. The Security Operation Centre (SOC) Information Security Analyst is ...

About us We provide software products and services that are already improving the operational delivery of rail services. Our vision is to create a truly connected rail network, using deep technology expertise and industry experience ...

About the Role Factory is bringing autonomy to software engineering. We are looking for a Technical Support Engineer to ensure customers get maximum value from our developer‐centric platform. This position sits at the intersection ...