551 to 575 of 1,304 Permanent Network Security Jobs

Responsibilities: The Program Manager (PM) serves as the primary point of contact for work performed under the contract, responsible for overseeing and managing various projects related to application development, network operations, cybersecurity, and customer engagement. The PM plans, directs, and coordinates cross-functional team activities to manage and implement project and/or interrelated programs from initiation to the … years must be in progressive broad-based information systems and business experience, such as experience in any of the following: Software Engineering including development and quality testing of applications. Network Operations including network design, network management or network security. Information Assurance including Disaster Recovery/Continuity of Operations (DR/COOP). Hands on experience managing More ❯

Come make your mark with Watermark! FOUNDED BY USAF VETERANS in 2007, we are proud to be a Service-Disabled Veteran Owned Small Business. SUBJECT MATTER EXPERTS specializing in security and risk management. We're intimately familiar with DOD security programs and mission requirements. OUR CORE VALUES drive every action we take as a company. We strive to … communication systems that directly support the Mission Assurance Programs or mission critical assets on DoD installations or other agencies' facilities. Assess cybersecurity operations including configuration management, intrusion detection system, network security, routers, firewalls, and switches. Experience Requirements: Understanding of pre-assessment phase activities (e.g. Mission Analysis and Pre-Site Survey) Assessment phase activities to include onsite vulnerability and … Command follow-up) Education Requirements: Bachelor's of Science degree in Computer Science or equivalent field A minimum of 3-5 years experience working in the Information Technology field Security Clearance Requirements: TS/SCI Other Requirements: May be required to move equipment/files weighing up to 50 pounds Requires ability to consistently perform repetitive tasks including filing More ❯

Technical Analyst (Communications/Network) An exciting opportunity has arisen within the NHS Grampian Digital Directorate for a skilled and motivated IT Network Engineer to join our dynamic team. We are seeking a knowledgeable, enthusiastic, and self-driven professional to contribute to the development and support of our critical network infrastructure. The role will provide the successful … applicant with an interesting, varied and rewarding challenge, as the team provides and manages the critical underlying network infrastructure across more than 120 sites within NHS Grampian. Currently the team are working on several significant projects, using new and innovative technologies, providing one of the most modern, high capacity and highly available networks in the country. Key Responsibilities: Design … implement, and maintain wired and wireless network infrastructure in line with best practices. Ensure network security, performance, and availability across all NHS Grampian sites. Monitor and support network services, providing technical expertise and troubleshooting as required. Collaborate with colleagues and stakeholders to deliver strategic digital projects and improvements. Essential Skills & Experience: Educated to degree level or More ❯

Head of Information Security, Europe page is loaded Head of Information Security, Europe Apply locations London - 2 Gresham Street time type Full time posted on Posted 5 Days Ago job requisition id R-5246 The Head of Information Security, Europe reports directly to the Chief Information Security Officer, TMX Group and has a dotted line reporting … relationship to the Chief Technology Officer, Trayport. The Head of Information Security will be responsible for defining, implementing, and managing the organization's information security strategy and framework for Europe. This critical role involves overseeing all aspects of information security, including a strong focus on application security, ensuring compliance with ISO27001 standards, financial services regulations, and … other relevant legal and contractual requirements. As a senior leader of the Enterprise Information Security team, the role will also be accountable to provide information security oversight, through leadership and guidance across the TMX Group. The successful candidate will be a strategic leader with a strong technical background, including deep application security knowledge, and the ability to More ❯

and upkeep of cloud environments. Responsibilities Guiding government stakeholders in coordinating multi-cloud, multi-agency initiatives, while addressing agency-specific policy requirements. Delivering cloud strategy services that encompass all security fabrics, assisting in the migration of business applications, data, and workloads to optimize multi-cloud environments. Acting as a cloud-neutral advocate, educating government customers on the capabilities and … that balance technical, schedule, and budget considerations. Offering technical insights to support the development of customer multi-cloud work statements as needed. Requirements Active TS/SCI with polygraph security clearance Bachelors degree in a related field. Hands-on experience is acceptable, in lieu of a degree. 4+ years of experience in a cloud and/or hybrid environment … 4+ years of demonstrated experience in one or more of the following activities: IaaS, PaaS, and SaaS services (e.g., compute, storage, network, security, administration, automation, application services, and databases) in either native cloud or hybrid cloud environments Developing and deploying cloud solutions to Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), IBM Cloud, or Oracle Cloud More ❯

and/or hybrid environment Five (5) or more years of demonstrated experience in one or more of the following activities: IaaS, PaaS, and SaaS services (e.g., compute, storage, network, security, administration, automation, application services, and databases) Designing and deploying cloud solutions to Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), IBM Cloud, or Oracle Cloud More ❯

clearance. Minimum of DoD 8570.01 IAT Level III Certification required prior to onboarding: CISSP or CASP (See DoD 8570.01-M Appendix 3 for valid certifications). An Associate level Network Vendor Certification is required prior to onboarding from one of the following Vendors: Cisco, Juniper, Aruba, F5, Palo Alto, McAfee, Trellix. Position/Role: Transport Operations Network Security & Information Assurance Engineer proficient in network security technologies (i.e. Firewalls, DMZ, IPS, VPN). Responsible for designing, implementing, and maintaining robust & mature global network security solutions. Expert in configuring enterprise-grade firewalls, managing DMZ environments, configuring IPS, engineering secure VPN solutions, and administering Cisco network appliances will be crucial. Collaborate with engineering and project … management teams to safeguard network infrastructure threats. • Provide Network Security and Network Engineering expertise (SME). • Responsible for network modification, design, integration, test, security, and implementation of Transport Services for the as-fielded NMCI network. • Collaborates with the Network Operations Center, Network Administrators, and Network Engineering Team to define and/ More ❯

various customer sites across the domestic US with a 3 day notice to be onsite. Required Skills: Active DoD TS clearance with ability to obtain SCI Experience working with network taffic aggregators and packet brokers such as Gigamon, Palo Alto, Cisco, Juniper Ability to travel up to 40% Desired Skills: Gigamon Certified Professional (GCP) Experience migrating GigaVue HC2 to … GigaVue HC1 Security Certifications (i.e. CISSP, CISM, etc) Networking certifications (i.e. CCNA,CCNP,JNCIA or JNCIP More ❯

clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with. ARSIEM is looking for a Cyber Network Defense Analyst 3 . This position is on-site to support one of our Government clients in Arlington, VA. Responsibilities Assists the Government lead in coordinating teams in preliminary … incident response investigations Assists the Government lead with interfacing with the customer while on-site Determines appropriate courses of action in response to identified and analyses anomalous network activity Assesses network topology and device configurations, identifying critical security concerns and providing security best practice recommendations Collects network intrusion artifacts (e.g., PCAP, domains, URIs, certificates, etc. … and uses discovered data to enable mitigation of potential Computer Network Defense incidents Analyzes identified malicious network activity to determine weaknesses exploited, exploitation methods, effects on system and information Collects network device integrity data and analyzes for signs of tampering or compromise Assists with real-time CND incident handling (i.e., forensic collections, intrusion correlation and tracking, threat More ❯

is seeking a SR Cybersecurity Engineer to support its PEO C3N Contract in Aberdeen, MD. The Cybersecurity Engineer will provide a system-of-systems approach to advancing and synchronizing security architecture associated with protecting our assets (firewalls, intrusion detection systems, endpoint security systems, SIEM platforms, and threat mitigation) across PEO C3N. Responsibilities Provide Cybersecurity Engineering for Developmental and … Systems Support:Provide systems engineering and analysis support to the C5 community in support of cybersecurity requirements per AR 25-2 and corresponding DA PAMs ensure the security and availability of Mission Command as well as Communications systems. Provide tailored C5ISR engineering analysis concerning Cybersecurity integration at the request of Government and advise the Government of any potential technical … issues that result from this integration that present risk to achieving the goals of the digital force. Areas of focus may include communications security development and engineering support as well as programmatic and technology development for external organizations, including joint programs. Technical subject areas include encryption technologies, communications security/transmission security, satellite network security More ❯

Essential Duties and Responsibilities The Cyber Security Command Center (CSCC) provides the most timely and comprehensive intelligence on external threats to the Security Operations Center (SOC) for detection, continuous monitoring of multiple security-related information sources, threat hunting, and, when needed, manage incident response related to cyber, privacy, and data protection for Gates data, infrastructure, and networks. … information and other enrichment to conduct analysis and identify incidents and drive appropriate responses to contain and minimize impact the threats and restore normal operations. Key responsibilities: Actively monitor security threats and risks, provide in-depth incident analysis, evaluate security incidents, will provide proactive threat research, and recommend mitigation strategies. Utilize the latest in security technology and … response to support operations at Gates locations around the world. Act as a core member of the Incident Response Team, triaging, responding to and reporting incidents and providing cyber security metrics. Evaluating and determining if/when information security violations have occurred through examination of network or device logs, open-source research, vulnerability and configuration scan data More ❯

The Senior Project Engineer - OT Security supports the OT Security BAU team by helping to maintain and enhance cybersecurity controls, documentation, and governance in operational technology environments. The role includes adjusting security documentation within Veeva, updating procedures, assisting OT SMEs, and applying technical knowledge in OT security documentation for Firewall systems. This position requires hands-on … experience with industrial cybersecurity practices, a proactive attitude in cross-functional collaboration, and strong capabilities in technical writing and security compliance. This is an initial 3-month assignment with a strong likelihood of extension to 12 months based on performance and project needs. Responsibilities: Support the OT Security BAU team in daily operational and compliance-related activities. Maintain … and adjust OT security documentation in Veeva (e.g., SOPs, Work Instructions, Risk Assessments). Collaborate and support OT SMEs to update and align OT security documentation. Assist in adjusting documents of OT firewalls and network security zones. Document security enhancements aligned with IEC 62443, NIST, and cybersecurity frameworks. Ensure procedural compliance across GxP and non More ❯

telephone, remote and on-site support to clients as required, adhering to established SLAs, logging all activities within our ticketing system. Diagnose and troubleshoot complex hardware, software, cloud, and network issues to resolution. Perform in-depth analysis of system logs, event logs, and other data to identify root causes of issues and prevent future occurrences. Install and Configure computer … Server, Hardware and Network systems, Software applications & Email systems Collaborate with vendors and third-party providers to resolve technical issues and escalate as necessary. Essential Skills: Ability to deploy and provide support to those using Microsoft Office applications including 365, Windows Server & desktop operating systems Networking Technologies – Understanding of TCP/IP, Routing, DHCP, DNS, VPN and network security (proxy servers, firewalls); Implementing a network, cabling, configuring routers, switches etc. Experience in email systems: POP, IMAP, Exchange, 365 Experience of configuring and supporting networked and local printers Experience in configuring anti-virus solutions; Cyber security awareness and understanding of the latest threats Excellent diagnostic and problem-solving skills Strong communication skills both written and More ❯

more advanced IT challenges. Responsibilities: Advanced Technical Support: Provide second-level technical support for complex IT issues escalated from the 1st level support team. Troubleshoot and resolve hardware, software, network, and system-related problems. Perform root cause analysis to identify underlying issues and implement appropriate solutions. IT Infrastructure Management: Manage and maintain the hotel's IT infrastructure, including servers … switches, routers, firewalls, and other network devices. Monitor system performance, network connectivity, and security to ensure optimal operation. Implement upgrades, patches, and configuration changes as required. Advanced Software and Application Support: Provide in-depth support for hotel-specific software applications such as property management systems, guest service applications, and event management systems. Collaborate with software vendors to … troubleshoot and resolve complex software issues. Assist with software installations, upgrades, and configurations. Network Management: Configure, monitor, and troubleshoot network components, including switches, routers, wireless access points, and firewalls. Optimize network performance and security, ensuring compliance with industry best practices. Collaborate with network administrators to design and implement network enhancements. Data Security and More ❯

more advanced IT challenges. Responsibilities: Advanced Technical Support: Provide second-level technical support for complex IT issues escalated from the 1st level support team. Troubleshoot and resolve hardware, software, network, and system-related problems. Perform root cause analysis to identify underlying issues and implement appropriate solutions. IT Infrastructure Management: Manage and maintain the hotel's IT infrastructure, including servers … switches, routers, firewalls, and other network devices. Monitor system performance, network connectivity, and security to ensure optimal operation. Implement upgrades, patches, and configuration changes as required. Advanced Software and Application Support: Provide in-depth support for hotel-specific software applications such as property management systems, guest service applications, and event management systems. Collaborate with software vendors to … troubleshoot and resolve complex software issues. Assist with software installations, upgrades, and configurations. Network Management: Configure, monitor, and troubleshoot network components, including switches, routers, wireless access points, and firewalls. Optimize network performance and security, ensuring compliance with industry best practices. Collaborate with network administrators to design and implement network enhancements. Data Security and More ❯

be recruiting for a Operations Engineers role working for an industry-leading cybersecurity company based in London, providing the opportunity to work remotely. Already well-established within the cyber-security sector, they have experienced rapid sales in 2023 & 2024, which has opened up several career opportunities for cybersecurity professionals. This role is working within the dynamic and varied Ops … or a closely related subject, from a top-ranked University You achieved at least AAA at A Level or equivalent UCAS points Strong knowledge within cybersecurity Good knowledge of network security Any experience in SOC beneficial Brilliant communication skills – this role is going to involve interacting with both internal colleagues and external clients so this is key You … Working within Service Delivery in the Operations Team you will cover 3 main areas within the business and your time will be split between: Managing client relationships Working on Security Roadmaps for Clients Post-sales technical support & troubleshooting of issues IT administration and sysadmin SOC focussed projects What this offers: A highly varied and exciting role where you will More ❯

you a seasoned infrastructure engineer ready to take the next step into a strategic leadership role? We're looking for multiple Infrastructure Engineering Lead s to join our Chief Security Office and drive the evolution of secure, scalable, and automated cloud infrastructure across our hybrid and multi-cloud environments. Join us to shape the future of cloud security … a culture of innovation, automation, and continuous improvement. WHAT YOU'LL DO Provide technical leadership to a team of engineers and strategic oversight for secure infrastructure across ou r security engineering labs and products. Shape and lead the infrastructure and security strategy and the technical roadmaps across the teams. Lead the design and implementation of scalable, secure, and … compliant cloud and third - party solutions , collaborating across engineering, security, and business teams. Champion DevSecOps practices , CI/CD pipelines, and cloud-native tooling to enhance posture and reduce friction. Ensure operational coverage, whilst driving automation and innovation using modern engineering practices such as Infrastructure as Code and Policy as Code and engineering delivery and maintaining platform security More ❯

you a seasoned infrastructure engineer ready to take the next step into a strategic leadership role? We're looking for multiple Infrastructure Engineering Lead s to join our Chief Security Office and drive the evolution of secure, scalable, and automated cloud infrastructure across our hybrid and multi-cloud environments. Join us to shape the future of cloud security … a culture of innovation, automation, and continuous improvement. WHAT YOU'LL DO Provide technical leadership to a team of engineers and strategic oversight for secure infrastructure across ou r security engineering labs and products. Shape and lead the infrastructure and security strategy and the technical roadmaps across the teams. Lead the design and implementation of scalable, secure, and … compliant cloud and third - party solutions , collaborating across engineering, security, and business teams. Champion DevSecOps practices , CI/CD pipelines, and cloud-native tooling to enhance posture and reduce friction. Ensure operational coverage, whilst driving automation and innovation using modern engineering practices such as Infrastructure as Code and Policy as Code and engineering delivery and maintaining platform security More ❯

Role: 2nd Line IT Engineer (Multiple Roles Available) Location: Central London (Hybrid) Salary: £32,000 - £38,000 Hybrid Working | Progression into Cloud Infrastructure & Cyber Security | Paid Certifications Are you a skilled 2nd Line Engineer looking for a role that offers clear progression into Cloud Infrastructure and Cyber Security ? Do you want to work for a company that values … Engineers to join their growing team. In this role, youll work with cutting-edge technologies , handle complex technical escalations , and be supported in progressing into Cloud Infrastructure or Cyber Security roles . Required Skills: Strong troubleshooting skills in Windows Server, Microsoft 365, and networking Experience with firewalls, VPNs, and network security Knowledge of virtualization technologies (Hyper-V … VMware) Exposure to cloud platforms (Azure, AWS, or Google Cloud) A passion for IT and a desire to progress into Cloud Infrastructure or Cyber Security MSP experience is beneficial but not essential Benefits Package: Highly Competitive Salary (£32,000 - £37,000) Hybrid Working & Flexible Hours Paid Certifications & Training Microsoft, AWS, Cisco & more Clear Progression Path move into Cloud Infrastructure More ❯

remote and on-site support to clients as required, adhering to established SLAs, logging all activities within the clients ticketing system Diagnosing and troubleshooting complex hardware, software, cloud, and network issues to resolution Performing in-depth analysis of system logs, event logs, and other data to identify root causes of issues and preventing future occurrences Installation and configuration of … computer Server, Hardware and Network systems, Software applications & Email systems Collaborating with vendors and third-party providers to resolve technical issues and escalating as necessary Essential Skills and Experience Required for the IT Support Technician: Ability to deploy and provide support to those using Microsoft Office applications including 365, Windows Server & desktop operating systems Networking Technologies – Understanding of TCP …/IP, Routing, DHCP, DNS, VPN and network security (proxy servers, firewalls); Implementing a network, cabling, configuring routers, switches etc Experience in email systems: POP, IMAP, Exchange, 365 Experience of configuring and supporting networked and local printers Experience in configuring anti-virus solutions; Cyber security awareness and understanding of the latest threats Excellent diagnostic and problem More ❯

remote and on-site support to clients as required, adhering to established SLAs, logging all activities within the clients ticketing system Diagnosing and troubleshooting complex hardware, software, cloud, and network issues to resolution Performing in-depth analysis of system logs, event logs, and other data to identify root causes of issues and preventing future occurrences Installation and configuration of … computer Server, Hardware and Network systems, Software applications & Email systems Collaborating with vendors and third-party providers to resolve technical issues and escalating as necessary Essential Skills and Experience Required for the IT Support Technician: Ability to deploy and provide support to those using Microsoft Office applications including 365, Windows Server & desktop operating systems Networking Technologies Understanding of TCP …/IP, Routing, DHCP, DNS, VPN and network security (proxy servers, firewalls); Implementing a network, cabling, configuring routers, switches etc Experience in email systems: POP, IMAP, Exchange, 365 Experience of configuring and supporting networked and local printers Experience in configuring anti-virus solutions; Cyber security awareness and understanding of the latest threats Excellent diagnostic and problem More ❯

WORK ENVIRONMENT Axians is a fun and growing business both in the UK and globally. We are part of a network of businesses where you can learn from and work with peers worldwide to help you achieve your ambitions. Supporting our employees and customers is at the heart of who we are. This means we can support a hybrid … changing world. Whether they need tried-and-tested platforms or cutting-edge innovation, we commit to customer excellence and invest in long-term thinking. The strength of Axians' global network as part of VINCI Energies means our customers can rely on our incredible people to deploy technology that achieves critical operational outcomes, wherever you are and whatever your need. … required two days a week. KEY RESPONSIBILITIES: Team Leader within the Professional Services/Delivery domain. Support the Axians account teams on strategic accounts. Create strategies, roadmaps & designs. Provide network & security architecture, configuration and implementation. Provide technical presentations, product demonstrations, and proof of concepts. Complete project, implementation & migration activities. Design & optimization of network routing policies & associated technologies. More ❯

the performance of their global IT systems—keeping their infrastructure secure, scalable, and running smoothly 24/7.This is a fantastic opportunity for someone with experience across cloud services, network infrastructure, and application administration who enjoys both autonomy and collaboration in a dynamic tech setting. Systems Administrator Permanent Monday to Friday: 9:00am – 5:00pm Very Competitive Salary and … on Offer North Wales Systems Administrator Job Description Maintain and develop key global systems including Atlassian JIRA and ServiceNow Plan, implement and manage upgrades, patches, and user configurations Troubleshoot network, server, and system issues across a hybrid environment (LAN/WAN, Azure, VMWare) Monitor performance, analyse workflows, and improve IT processes to meet business goals Collaborate with global IT … teams to support our international network infrastructure Ensure secure and seamless interconnectivity across multiple EMEIA sites Travel as required to regional offices Systems Administrator Essential Skills/Experience/Qualifications 2+ years in a systems/network admin role in an enterprise environment A degree in Computer Science, Information Technology, or a related field (preferred) Strong knowledge of More ❯

of IT Support Technician will lead and manage all day-to-day ICT 2 nd and 3 rd line support activities for multiple schools as directed by the ICT Network Manager and/or ICT Schools Manager. The Support Technician will liaise with Head Office and School staff, the IT Service Desk and other 3 rd line support teams … and service requests. Key Responsibilities Provide 2 nd and 3 rd line support to UK staff, schools staff and students Carry out routine maintenance of all computer hardware and network services to maintain agreed availability. Respond to and resolve IT faults and requests through onsite visits and remote support tools to agreed service levels. Install and configure approved computer … and student user accounts following agreed policies and procedures. Monitor and maintain server back-ups to ensure system and user data is protected and secure. Monitor IT (physical and network) security and report any risks or incidents to School Head teachers, Network Manager or Schools IT Manager Any other reasonably requested duties Person Specification Exceptional customer service More ❯

priority incidents. Configure, deploy, and maintain hardware and software solutions (workstations, servers, firewalls, etc.). Lead or assist in delivering IT infrastructure projects (e.g., server migrations, Office 365 deployments, network upgrades). Monitor system performance and proactively address potential issues. Maintain clear documentation for client environments and internal knowledge base. Support and contribute to internal training and mentoring of … junior staff. Ensure compliance with security best practices and company standards. Provide on-call or out-of-hours support on a rota basis, when required. Required Skills & Experience Proven experience in a 2nd or 3rd line support role, ideally within an MSP environment. Strong knowledge of Windows Server (2016/2019/2022), Active Directory, Group Policy, DNS/ More ❯