Server , Azure , O365 , SharePoint , Intune , and Active Directory Group Policy . Expertise in VMware configuration and administration . Advanced knowledge of network and firewall configuration , including VLANs, Access Points, SSL, and IPSEC. Proficiency with antivirus and security technologies , Veeam backup , and HP SAN systems. Formal Microsoft certification . Previous experience managing IT helpdesk operations . Spectrum IT Recruitment (South) Limited More ❯
admin/engineering 2+ yrs with BlueCat DNS Experience in high-paced financial environments BlueCat certs preferred Tech Stack: Cisco ACI Fortinet F5 Extrahop Cisco ISE BlueCat Linux Windows SSL/PKI Umbrella SD-WAN Local candidates strongly preferred More ❯
/HTTPS, RESTful APIs, and container technologies like Docker/Podman. Familiarity with Kubernetes (both private and public cloud environments Strong understanding of network fundamentals, including TCP/IP, SSL/TLS, DNS/DHCP, load balancing, authentication & authorization. Experience developing and deploying applications on Apache and Tomcat. Excellent communication skills for writing documentation and working in distributed teams. Note More ❯
Richmond, Virginia, United States Hybrid / WFH Options
VTAL TECHNOLOGY SOLUTIONS LLC
The selected candidate will have: • Expertise working on Window Server 2008/2012/2016/2019 - Active Directory - Group Policies, Firewall Configuration, SSL Cert Renewal and Installation. • Proper understanding of networking, firewall, NAT rules, Load Balancing and IP configuration concepts. • Considerable experience in systems administration functions with a focus on Server Administration • Expertise with ArcGIS Server and ArcGIS Workflow More ❯
least 1 object orientated language preferably (Python) Has familiarity with document store databases (Elastic Search) Familiarity with containerisation platforms (Docker) Understands the IP stack and different connection protocols. (DNS, SSL, TCP, UDP) Core knowledge of data science techniques for analysing data. And comfortable working with statistical measures Desirable Qualifications Any experience with Machine learning techniques. Experience with Jira work flows. More ❯
Strong experience with network zoning concepts including ZTNA/micro-segmentation models Experience with deploying policy and supporting VPN remote access solutions Foundational knowledge in PKI and associated protocols (SSL/TLS) Able to analyze risk associated with onboarding new applications/technology W2 Status: Only candidates available and ready to work directly as Genesis10 employees will be considered for More ❯
hospital networks while adhering to security and compliance standards (FDA, GDPR, HIPAA). Build and maintain secure, low-latency communication channels for data exchange. Work with security protocols including SSL, VPNs, and data encryption. Integrate cloud-native services including: AWS (preferred), GCP, or other cloud platforms. Amazon Fargate, CloudWatch, Lambda, EC2, RDS, and S3 buckets. Create and maintain CI/ More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Lorien
Splunk, Prometheus, Grafana, or SolarWinds Confident supporting both Windows and Linux operating systems Experience working in ITIL-aligned support environments Understanding of web hosting technologies (DNS, HTTP/S, SSL Certs, and basic networking) Clear, confident communicator with strong stakeholder management skills Knowledge of AWS or cloud platforms is a bonus The Benefits: £35,000-45,000 base salary Company More ❯
hands-on DevOps experience Strong command of Kubernetes and kubectl Helm chart management AWS infrastructure and services GitLab CI/CD and Git branching strategies Linux and bash scripting SSL diagnostics and connectivity troubleshooting Familiarity with incident, change, release, and problem management processes If you meet the required skills and experience, we'd love to hear from you. Apply now. More ❯
hands-on DevOps experience Strong command of Kubernetes and kubectl Helm chart management AWS infrastructure and services GitLab CI/CD and Git branching strategies Linux and bash scripting SSL diagnostics and connectivity troubleshooting Familiarity with incident, change, release, and problem management processes If you meet the required skills and experience, we'd love to hear from you. Apply now. More ❯
Arlington, Virginia, United States Hybrid / WFH Options
Segue Technologies, Inc
Application using various protocols, including SOAP/REST web services, HTTP POST, EJB, exchange of XML/Flat files, interface tables, etc. Experience with MAS installation, configuration, load balancing, SSL/TLS configuration, proxy setup, horizontal/vertical cluster, etc. Experience with Performance tuning, implementing IBM best practices, troubleshooting, and load testing. Experience in Security Technical Implementation Guides (STIGs) for More ❯
Business & Tech stakeholders of products fit for purpose addressing the performance & other bottlenecks in BAU system Exposure to Security standards for Data in Transit & Rest such as TLS/SSL, Data Encryption Knowledge on UK GDPR, PII, PCI-DSS data standards Implementation of designs related to Batch processing patterns involving Talend, Quartz or similar. Experience of running projects in the More ❯
files(using FTP, SFTP, MoveIT), MQ, CDC, Message Bus, Hub & Spoke, Pub/Sub Experience in implementation of Security standards for Data in Transit & Rest such as TLS/SSL, Data Encryption Knowledge in MQ & AMQ concepts such as RabbitMQ & Oracle MQ Expertise Knowledge in Data Management workflow & integration such as Data Lake, ETL , Data Ingestion, Sharding, Data Stream, Data More ❯
to-Have Skills Experience with ARM-based SoCs. Knowledge of secure boot, bootloaders (U-Boot), and board bring-up processes. Familiarity with networking protocols and encryption standards (AES, IPsec, SSL/TLS). Contributions to open-source kernel or driver projects. Why You'll Love It Work at the intersection of AI, networking, and embedded systems. Collaborate with engineers across More ❯
North East, Hampshire or Central Scotland) Skills required: Proven experience designing and implementing Citrix NetScaler solutions in on-premise environments . Strong understanding of networking concepts , including load balancing, SSL offloading, and application delivery. SC Clearance To be considered please submit an up-to-date CV. More ❯
North East, Hampshire or Central Scotland) Skills required: Proven experience designing and implementing Citrix NetScaler solutions in on-premise environments . Strong understanding of networking concepts , including load balancing, SSL offloading, and application delivery. SC Clearance To be considered please submit an up-to-date CV. More ❯
North East, Hampshire or Central Scotland) Skills required: Proven experience designing and implementing Citrix NetScaler solutions in on-premise environments . Strong understanding of networking concepts , including load balancing, SSL offloading, and application delivery. SC Clearance To be considered please submit an up-to-date CV. More ❯
Strong expertise in configuring, maintaining and troubleshooting firewalls e.g. Cisco, Checkpoint, Palo Alto. Demonstrable hands-on experience in next-gen firewalls and advancing security features like IPS/IDS, SSL decryption and deep packet inspection. Proven experience in managing secure proxy solutions (e.g. Bluecoat, F5) and the ability to implement policies for content filtering, SSL inspection and network traffic monitoring. … In depth knowledge of security protocols such as IPSec, SSL/TLS, VPNs and two factor authentication. Understanding of network architectures and security zones (DMZ, internal networks). Proficient in monitoring technologies e.g. PRTG, Nagios. DESIRABLES Understanding of cyber security capabilities and their integrations to networks infrastructure. Existing knowledge of/aptitude to learn Darktrace Antigena and Respond, Splunk ES … to identify root cause from (TBC for review – Demonstrable understanding of the OSI Reference Model and the network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S. Demonstrable experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools). Overview Position - Network Security Engineer (SOC) – Permanent More ❯
Strong expertise in configuring, maintaining and troubleshooting firewalls e.g. Cisco, Checkpoint, Palo Alto. Demonstrable hands-on experience in next-gen firewalls and advancing security features like IPS/IDS, SSL decryption and deep packet inspection. Proven experience in managing secure proxy solutions (e.g. Bluecoat, F5) and the ability to implement policies for content filtering, SSL inspection and network traffic monitoring. … In depth knowledge of security protocols such as IPSec, SSL/TLS, VPNs and two factor authentication. Understanding of network architectures and security zones (DMZ, internal networks). Proficient in monitoring technologies e.g. PRTG, Nagios. DESIRABLES Understanding of cyber security capabilities and their integrations to networks infrastructure. Existing knowledge of/aptitude to learn Darktrace Antigena and Respond, Splunk ES … to identify root cause from (TBC for review – Demonstrable understanding of the OSI Reference Model and the network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S. Demonstrable experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools). Overview Position - Network Security Engineer (SOC) – Permanent More ❯
watford, hertfordshire, east anglia, united kingdom
Electus Recruitment Solutions
Strong expertise in configuring, maintaining and troubleshooting firewalls e.g. Cisco, Checkpoint, Palo Alto. Demonstrable hands-on experience in next-gen firewalls and advancing security features like IPS/IDS, SSL decryption and deep packet inspection. Proven experience in managing secure proxy solutions (e.g. Bluecoat, F5) and the ability to implement policies for content filtering, SSL inspection and network traffic monitoring. … In depth knowledge of security protocols such as IPSec, SSL/TLS, VPNs and two factor authentication. Understanding of network architectures and security zones (DMZ, internal networks). Proficient in monitoring technologies e.g. PRTG, Nagios. DESIRABLES Understanding of cyber security capabilities and their integrations to networks infrastructure. Existing knowledge of/aptitude to learn Darktrace Antigena and Respond, Splunk ES … to identify root cause from (TBC for review – Demonstrable understanding of the OSI Reference Model and the network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S. Demonstrable experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools). Overview Position - Network Security Engineer (SOC) – Permanent More ❯
Stevenage, Hertfordshire, South East, United Kingdom Hybrid / WFH Options
MBDA
Strong expertise in configuring, maintaining and troubleshooting firewalls e.g. Cisco, Checkpoint, Palo Alto Demonstrable hands-on experience in next-gen firewalls and advancing security features like IPS/IDS, SSL decryption and deep packet inspection. Proven experience in managing secure proxy solutions (e.g. Bluecoat, F5) and the ability to implement policies for content filtering, SSL inspection and network traffic monitoring. … In depth knowledge of security protocols such as IPSec, SSL/TLS, VPNs and two factor authentication. Understanding of network architectures and security zones (DMZ, internal networks). Proficient in monitoring technologies e.g. PRTG, Nagios. DESIRABLES Understanding of cyber security capabilities and their integrations to networks infrastructure. Existing knowledge of/aptitude to learn Darktrace Antigena and Respond, Splunk ES … to identify root cause from (TBC for review - Demonstrable understanding of the OSI Reference Model and the network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S. Demonstrable experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools). Our company: Peace is not a given More ❯
Stevenage, Hertfordshire, England, United Kingdom Hybrid / WFH Options
MBDA
Strong expertise in configuring, maintaining and troubleshooting firewalls e.g. Cisco, Checkpoint, Palo Alto Demonstrable hands-on experience in next-gen firewalls and advancing security features like IPS/IDS, SSL decryption and deep packet inspection. Proven experience in managing secure proxy solutions (e.g. Bluecoat, F5) and the ability to implement policies for content filtering, SSL inspection and network traffic monitoring. … In depth knowledge of security protocols such as IPSec, SSL/TLS, VPNs and two factor authentication. Understanding of network architectures and security zones (DMZ, internal networks). Proficient in monitoring technologies e.g. PRTG, Nagios. DESIRABLES Understanding of cyber security capabilities and their integrations to networks infrastructure. Existing knowledge of/aptitude to learn Darktrace Antigena and Respond, Splunk ES … to identify root cause from (TBC for review - Demonstrable understanding of the OSI Reference Model and the network communication protocols, including but not limited to DNS, HTTP/S, SSL, SMTP, FTP/S, LDAP/S. Demonstrable experience with Security Information Event Monitoring Tools and/or Network Packet Capture tools). Our company: Peace is not a given More ❯
What youll be doing: Spending your days doing what you love: hacking (professionally speaking) discovering innovative, high-impact vulnerabilities across global enterprises Hunting for weaknesses that matter: RCE > weak SSL ciphers Collaborating with other seasoned offensive experts to invent new TTPs and attack modern infrastructure Researching cutting-edge attack vectors across cloud, SaaS, web stacks, and internet-exposed infrastructure Partnering More ❯
you'll be doing: Spending your days doing what you love: hacking (professionally speaking) - discovering innovative, high-impact vulnerabilities across global enterprises Hunting for weaknesses that matter: RCE > weak SSL ciphers Collaborating with other seasoned offensive experts to invent new TTPs and attack modern infrastructure Researching cutting-edge attack vectors across cloud, SaaS, web stacks, and internet-exposed infrastructure Partnering More ❯
ServiceNow for tracking incidents, managing change requests, and ensuring timely resolution of service tickets. Implement and follow IT best practices for incident management, performance monitoring, and network troubleshooting. Manage SSL certificates and configure web servers as needed. Monitor and troubleshoot system performance issues, including understanding the impact of GPUs, networking, and other hardware components. Handle vendor relationships effectively, coordinating with More ❯