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Description 3rd Line Network Engineer Location: Farnborough Clearance - High DV 'Developed Vetting UNLEASH YOUR POTENTIAL Everything we do is built on a commitment to do the right thing for our customers, our people and our community. Our mission and our values guide the way we do business. The foundations of our Leidos culture are our Values, Beliefs and Expectations by which we select, recognise and reward employees. They create the environment that drives us toward our mission. Are you ready for your next challenge? You will provide a crucial role in Core Services, conducting complex fault rectification of incidents, support Problem Management, Continual Service Improvement (CSI), and occasional Change Request (CR) work on IT Systems supporting key National Security outputs. 3rd Line Network Engineers conduct reactive and proactive maintenance, primarily on High Side systems, but may occasionally be required to support other lower classification systems that Leidos manage. These systems are highly utilised with many active users who operate at varying security levels. 3rd Line Network Engineers are responsible for responding to escalations from 2nd Line Engineers as well as other Resolver Groups and conduct advanced troubleshooting to diagnose and rectify issues as they arise. 3rd Line Network Engineers will be able to develop technical solutions to complex issues and problems as well as possess the ability to liaise with stakeholders at all levels of seniority, including the customer. Adherence to resolving issues and problems within SLA levels and ensuring KPI’s are met is also required. Essential Requirement Software Defined Networking experience with VMWare NSX. 3rd Line Network Engineers will; Have a thorough and demonstrable understanding of Cisco Enterprise LAN environments at 3rd line support level including, deployment, administration and troubleshooting. Ideally to a CCNP and CCDP level. Focus on Secure LAN environments including security boundaries and rulesets. Have a good understanding of WAN connectivity and routing protocols also with experience and understanding of the implementation, configuration and management of virtual and physical networking solutions. Have hands on experience in troubleshooting Layer 2/3 switching and routing. Have hands on experience in configuring and troubleshooting VPC, VDC, STP, BGP, OSPF and other key mainstream protocols. Have hands on experience in configuring and troubleshooting Sidewinders and ASAv firewalls with a Platform focus of: ISR, 6800, 3750, 3850 series. Have hands on experience in configuring and troubleshooting Fortigate, Sonicwall, Palo Alto, ForcePoint, ASAv and Juniper Firewalls. Possess excellent communications skills, organisational skills and be independent and comfortable with autonomous working. Have the ability to tackle complex problems and incidents. Have experience in ITIL ICT service delivery on critical infrastructure. Have experience of working under pressure to meet deadlines while handling multiple priorities. Be experienced in patch management including analysis and deployment. Key Duties System Support & Ticket resolution - Utilising technical expertise to ensure that the Core Network estate is kept online and running smoothly and that Incidents are dealt with in a timely manner IAW with KPI/SLA. Problem Resolution- Work with other resolver groups, original manufacturers, Users and suppliers to perform root cause analysis, providing technical solutions to complex problems. Maintenance - Responsible for completing the and recording Periodic maintenance of all systems Utilising Periodic Preventative Maintenance (PPM) and routine upgrading activities to stay ahead of obsolescence issues. Documentation - Maintain and create documentation of system configuration changes. As well as accurately recording work in SD+. Resource Movement - Assist in the configuration, installation, and deployment of infrastructure components. Participation in Projects - Engage in infrastructure-related projects and CR’s contributing to implementation build, testing phases. Key Competencies: Communications - Verbal, written including technical documentation. Collaboration - Working with other SME’s, Users & Resolver groups to ensure efficiency. Adaptability and flexibility - Able to change focus under changing situations. Technical expertise - Ability to troubleshoot and fault rectification variety of issues. Attention to detail - Including written and work carried out. Customer service - excellence. Teamwork - Build effective internal and external relationships. What we do for you: At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make a difference. We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance. We provide an employment package that attracts, develops and retains only the best in talent. Our reward scheme includes: Contributory Pension Scheme Private Medical Insurance 33 days Annual Leave (including public and privilege holidays) Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme) Flexi-TIme Commitment to Diversity: We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging, welcoming all perspectives and contributions, and providing equal access to opportunities and resources for everyone. If you have a disability or need any reasonable adjustments during the application and selection stages please let us know, and we will respond in a way that best fits your needs. Who We Are: _– we work to make the world safer, healthier, and more efficient through technology, engineering and science. Leidos is a growing company delivering innovative technology and solutions focused on safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation. What Makes Us Different: Purpose: you can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change. Collaboration: having flexibility to do your job is one of our core benefits, enabling you to become part of our extraordinary team. We have been empowering our people to work flexibly for years. Whether you work from home, the office or on customer sites, we will give you the digital tools and the flexibility to work smarter and align your needs and ours. People: Leidos empowers people from every background to be themselves and gives you the tools to learn new skills by enabling growth whilst developing. We believe that extraordinary people need opportunities to grow, to be inspired and to inspire others. At Leidos, we invest in technical academies, career rotations and a career development plans that enhance your future. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. £44,700.00-£57,300.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit _. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at _. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at _. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the _. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description 3rd Line Network Engineer Location: Farnborough Clearance - High DV 'Developed Vetting UNLEASH YOUR POTENTIAL Everything we do is built on a commitment to do the right thing for our customers, our people and our community. Our mission and our values guide the way we do business. The foundations of our Leidos culture are our Values, Beliefs and Expectations by which we select, recognise and reward employees. They create the environment that drives us toward our mission. Are you ready for your next challenge? You will provide a crucial role in Core Services, conducting complex fault rectification of incidents, support Problem Management, Continual Service Improvement (CSI), and occasional Change Request (CR) work on IT Systems supporting key National Security outputs. 3rd Line Network Engineers conduct reactive and proactive maintenance, primarily on High Side systems, but may occasionally be required to support other lower classification systems that Leidos manage. These systems are highly utilised with many active users who operate at varying security levels. 3rd Line Network Engineers are responsible for responding to escalations from 2nd Line Engineers as well as other Resolver Groups and conduct advanced troubleshooting to diagnose and rectify issues as they arise. 3rd Line Network Engineers will be able to develop technical solutions to complex issues and problems as well as possess the ability to liaise with stakeholders at all levels of seniority, including the customer. Adherence to resolving issues and problems within SLA levels and ensuring KPI’s are met is also required. Essential Requirement Software Defined Networking experience with VMWare NSX. 3rd Line Network Engineers will; Have a thorough and demonstrable understanding of Cisco Enterprise LAN environments at 3rd line support level including, deployment, administration and troubleshooting. Ideally to a CCNP and CCDP level. Focus on Secure LAN environments including security boundaries and rulesets. Have a good understanding of WAN connectivity and routing protocols also with experience and understanding of the implementation, configuration and management of virtual and physical networking solutions. Have hands on experience in troubleshooting Layer 2/3 switching and routing. Have hands on experience in configuring and troubleshooting VPC, VDC, STP, BGP, OSPF and other key mainstream protocols. Have hands on experience in configuring and troubleshooting Sidewinders and ASAv firewalls with a Platform focus of: ISR, 6800, 3750, 3850 series. Have hands on experience in configuring and troubleshooting Fortigate, Sonicwall, Palo Alto, ForcePoint, ASAv and Juniper Firewalls. Possess excellent communications skills, organisational skills and be independent and comfortable with autonomous working. Have the ability to tackle complex problems and incidents. Have experience in ITIL ICT service delivery on critical infrastructure. Have experience of working under pressure to meet deadlines while handling multiple priorities. Be experienced in patch management including analysis and deployment. Key Duties System Support & Ticket resolution - Utilising technical expertise to ensure that the Core Network estate is kept online and running smoothly and that Incidents are dealt with in a timely manner IAW with KPI/SLA. Problem Resolution- Work with other resolver groups, original manufacturers, Users and suppliers to perform root cause analysis, providing technical solutions to complex problems. Maintenance - Responsible for completing the and recording Periodic maintenance of all systems Utilising Periodic Preventative Maintenance (PPM) and routine upgrading activities to stay ahead of obsolescence issues. Documentation - Maintain and create documentation of system configuration changes. As well as accurately recording work in SD+. Resource Movement - Assist in the configuration, installation, and deployment of infrastructure components. Participation in Projects - Engage in infrastructure-related projects and CR’s contributing to implementation build, testing phases. Key Competencies: Communications - Verbal, written including technical documentation. Collaboration - Working with other SME’s, Users & Resolver groups to ensure efficiency. Adaptability and flexibility - Able to change focus under changing situations. Technical expertise - Ability to troubleshoot and fault rectification variety of issues. Attention to detail - Including written and work carried out. Customer service - excellence. Teamwork - Build effective internal and external relationships. What we do for you: At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make a difference. We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance. We provide an employment package that attracts, develops and retains only the best in talent. Our reward scheme includes: Contributory Pension Scheme Private Medical Insurance 33 days Annual Leave (including public and privilege holidays) Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme) Flexi-TIme Commitment to Diversity: We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging, welcoming all perspectives and contributions, and providing equal access to opportunities and resources for everyone. If you have a disability or need any reasonable adjustments during the application and selection stages please let us know, and we will respond in a way that best fits your needs. Who We Are: _– we work to make the world safer, healthier, and more efficient through technology, engineering and science. Leidos is a growing company delivering innovative technology and solutions focused on safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation. What Makes Us Different: Purpose: you can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change. Collaboration: having flexibility to do your job is one of our core benefits, enabling you to become part of our extraordinary team. We have been empowering our people to work flexibly for years. Whether you work from home, the office or on customer sites, we will give you the digital tools and the flexibility to work smarter and align your needs and ours. People: Leidos empowers people from every background to be themselves and gives you the tools to learn new skills by enabling growth whilst developing. We believe that extraordinary people need opportunities to grow, to be inspired and to inspire others. At Leidos, we invest in technical academies, career rotations and a career development plans that enhance your future. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. £44,700.00-£57,300.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit _. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at _. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at _. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the _. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description 3rd Line Network Engineer Location: Farnborough Clearance - High DV 'Developed Vetting UNLEASH YOUR POTENTIAL Everything we do is built on a commitment to do the right thing for our customers, our people and our community. Our mission and our values guide the way we do business. The foundations of our Leidos culture are our Values, Beliefs and Expectations by which we select, recognise and reward employees. They create the environment that drives us toward our mission. Are you ready for your next challenge? You will provide a crucial role in Core Services, conducting complex fault rectification of incidents, support Problem Management, Continual Service Improvement (CSI), and occasional Change Request (CR) work on IT Systems supporting key National Security outputs. 3rd Line Network Engineers conduct reactive and proactive maintenance, primarily on High Side systems, but may occasionally be required to support other lower classification systems that Leidos manage. These systems are highly utilised with many active users who operate at varying security levels. 3rd Line Network Engineers are responsible for responding to escalations from 2nd Line Engineers as well as other Resolver Groups and conduct advanced troubleshooting to diagnose and rectify issues as they arise. 3rd Line Network Engineers will be able to develop technical solutions to complex issues and problems as well as possess the ability to liaise with stakeholders at all levels of seniority, including the customer. Adherence to resolving issues and problems within SLA levels and ensuring KPI’s are met is also required. Essential Requirement Software Defined Networking experience with VMWare NSX. 3rd Line Network Engineers will; Have a thorough and demonstrable understanding of Cisco Enterprise LAN environments at 3rd line support level including, deployment, administration and troubleshooting. Ideally to a CCNP and CCDP level. Focus on Secure LAN environments including security boundaries and rulesets. Have a good understanding of WAN connectivity and routing protocols also with experience and understanding of the implementation, configuration and management of virtual and physical networking solutions. Have hands on experience in troubleshooting Layer 2/3 switching and routing. Have hands on experience in configuring and troubleshooting VPC, VDC, STP, BGP, OSPF and other key mainstream protocols. Have hands on experience in configuring and troubleshooting Sidewinders and ASAv firewalls with a Platform focus of: ISR, 6800, 3750, 3850 series. Have hands on experience in configuring and troubleshooting Fortigate, Sonicwall, Palo Alto, ForcePoint, ASAv and Juniper Firewalls. Possess excellent communications skills, organisational skills and be independent and comfortable with autonomous working. Have the ability to tackle complex problems and incidents. Have experience in ITIL ICT service delivery on critical infrastructure. Have experience of working under pressure to meet deadlines while handling multiple priorities. Be experienced in patch management including analysis and deployment. Key Duties System Support & Ticket resolution - Utilising technical expertise to ensure that the Core Network estate is kept online and running smoothly and that Incidents are dealt with in a timely manner IAW with KPI/SLA. Problem Resolution- Work with other resolver groups, original manufacturers, Users and suppliers to perform root cause analysis, providing technical solutions to complex problems. Maintenance - Responsible for completing the and recording Periodic maintenance of all systems Utilising Periodic Preventative Maintenance (PPM) and routine upgrading activities to stay ahead of obsolescence issues. Documentation - Maintain and create documentation of system configuration changes. As well as accurately recording work in SD+. Resource Movement - Assist in the configuration, installation, and deployment of infrastructure components. Participation in Projects - Engage in infrastructure-related projects and CR’s contributing to implementation build, testing phases. Key Competencies: Communications - Verbal, written including technical documentation. Collaboration - Working with other SME’s, Users & Resolver groups to ensure efficiency. Adaptability and flexibility - Able to change focus under changing situations. Technical expertise - Ability to troubleshoot and fault rectification variety of issues. Attention to detail - Including written and work carried out. Customer service - excellence. Teamwork - Build effective internal and external relationships. What we do for you: At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make a difference. We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance. We provide an employment package that attracts, develops and retains only the best in talent. Our reward scheme includes: Contributory Pension Scheme Private Medical Insurance 33 days Annual Leave (including public and privilege holidays) Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme) Flexi-TIme Commitment to Diversity: We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging, welcoming all perspectives and contributions, and providing equal access to opportunities and resources for everyone. If you have a disability or need any reasonable adjustments during the application and selection stages please let us know, and we will respond in a way that best fits your needs. Who We Are: _– we work to make the world safer, healthier, and more efficient through technology, engineering and science. Leidos is a growing company delivering innovative technology and solutions focused on safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation. What Makes Us Different: Purpose: you can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change. Collaboration: having flexibility to do your job is one of our core benefits, enabling you to become part of our extraordinary team. We have been empowering our people to work flexibly for years. Whether you work from home, the office or on customer sites, we will give you the digital tools and the flexibility to work smarter and align your needs and ours. People: Leidos empowers people from every background to be themselves and gives you the tools to learn new skills by enabling growth whilst developing. We believe that extraordinary people need opportunities to grow, to be inspired and to inspire others. At Leidos, we invest in technical academies, career rotations and a career development plans that enhance your future. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. £44,700.00-£57,300.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit _. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at _. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at _. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the _. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description 3rd Line Network Engineer Location: Farnborough Clearance - High DV 'Developed Vetting UNLEASH YOUR POTENTIAL Everything we do is built on a commitment to do the right thing for our customers, our people and our community. Our mission and our values guide the way we do business. The foundations of our Leidos culture are our Values, Beliefs and Expectations by which we select, recognise and reward employees. They create the environment that drives us toward our mission. Are you ready for your next challenge? You will provide a crucial role in Core Services, conducting complex fault rectification of incidents, support Problem Management, Continual Service Improvement (CSI), and occasional Change Request (CR) work on IT Systems supporting key National Security outputs. 3rd Line Network Engineers conduct reactive and proactive maintenance, primarily on High Side systems, but may occasionally be required to support other lower classification systems that Leidos manage. These systems are highly utilised with many active users who operate at varying security levels. 3rd Line Network Engineers are responsible for responding to escalations from 2nd Line Engineers as well as other Resolver Groups and conduct advanced troubleshooting to diagnose and rectify issues as they arise. 3rd Line Network Engineers will be able to develop technical solutions to complex issues and problems as well as possess the ability to liaise with stakeholders at all levels of seniority, including the customer. Adherence to resolving issues and problems within SLA levels and ensuring KPI’s are met is also required. Essential Requirement Software Defined Networking experience with VMWare NSX. 3rd Line Network Engineers will; Have a thorough and demonstrable understanding of Cisco Enterprise LAN environments at 3rd line support level including, deployment, administration and troubleshooting. Ideally to a CCNP and CCDP level. Focus on Secure LAN environments including security boundaries and rulesets. Have a good understanding of WAN connectivity and routing protocols also with experience and understanding of the implementation, configuration and management of virtual and physical networking solutions. Have hands on experience in troubleshooting Layer 2/3 switching and routing. Have hands on experience in configuring and troubleshooting VPC, VDC, STP, BGP, OSPF and other key mainstream protocols. Have hands on experience in configuring and troubleshooting Sidewinders and ASAv firewalls with a Platform focus of: ISR, 6800, 3750, 3850 series. Have hands on experience in configuring and troubleshooting Fortigate, Sonicwall, Palo Alto, ForcePoint, ASAv and Juniper Firewalls. Possess excellent communications skills, organisational skills and be independent and comfortable with autonomous working. Have the ability to tackle complex problems and incidents. Have experience in ITIL ICT service delivery on critical infrastructure. Have experience of working under pressure to meet deadlines while handling multiple priorities. Be experienced in patch management including analysis and deployment. Key Duties System Support & Ticket resolution - Utilising technical expertise to ensure that the Core Network estate is kept online and running smoothly and that Incidents are dealt with in a timely manner IAW with KPI/SLA. Problem Resolution- Work with other resolver groups, original manufacturers, Users and suppliers to perform root cause analysis, providing technical solutions to complex problems. Maintenance - Responsible for completing the and recording Periodic maintenance of all systems Utilising Periodic Preventative Maintenance (PPM) and routine upgrading activities to stay ahead of obsolescence issues. Documentation - Maintain and create documentation of system configuration changes. As well as accurately recording work in SD+. Resource Movement - Assist in the configuration, installation, and deployment of infrastructure components. Participation in Projects - Engage in infrastructure-related projects and CR’s contributing to implementation build, testing phases. Key Competencies: Communications - Verbal, written including technical documentation. Collaboration - Working with other SME’s, Users & Resolver groups to ensure efficiency. Adaptability and flexibility - Able to change focus under changing situations. Technical expertise - Ability to troubleshoot and fault rectification variety of issues. Attention to detail - Including written and work carried out. Customer service - excellence. Teamwork - Build effective internal and external relationships. What we do for you: At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make a difference. We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance. We provide an employment package that attracts, develops and retains only the best in talent. Our reward scheme includes: Contributory Pension Scheme Private Medical Insurance 33 days Annual Leave (including public and privilege holidays) Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme) Flexi-TIme Commitment to Diversity: We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging, welcoming all perspectives and contributions, and providing equal access to opportunities and resources for everyone. If you have a disability or need any reasonable adjustments during the application and selection stages please let us know, and we will respond in a way that best fits your needs. Who We Are: _– we work to make the world safer, healthier, and more efficient through technology, engineering and science. Leidos is a growing company delivering innovative technology and solutions focused on safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation. What Makes Us Different: Purpose: you can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change. Collaboration: having flexibility to do your job is one of our core benefits, enabling you to become part of our extraordinary team. We have been empowering our people to work flexibly for years. Whether you work from home, the office or on customer sites, we will give you the digital tools and the flexibility to work smarter and align your needs and ours. People: Leidos empowers people from every background to be themselves and gives you the tools to learn new skills by enabling growth whilst developing. We believe that extraordinary people need opportunities to grow, to be inspired and to inspire others. At Leidos, we invest in technical academies, career rotations and a career development plans that enhance your future. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. £44,700.00-£57,300.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit _. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at _. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at _. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the _. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Take your IT career to the next level Are you an experienced IT Support Engineer ready for a role where no two days are the same? Join a well-established and friendly Managed Service Provider (MSP) and gain the opportunity to support a diverse range of clients across the Aldershot, Farnborough and wider Hampshire region. This is more than just keeping systems running. You ll be trusted to troubleshoot, improve and manage IT infrastructures across multiple organisations, giving you the chance to rapidly broaden your technical experience and develop your career. If you ve built your experience supporting a single organisation and are ready for your next challenge, this could be the perfect opportunity to step into a more varied and rewarding environment. As an IT Support Engineer, you ll work across a variety of client environments, providing reliable technical support while helping to improve their IT infrastructure. You ll need to be a calm, logical problem solver who enjoys getting stuck into challenges, finding practical solutions and delivering a high-quality service. Your responsibilities will include: • Supporting and managing Windows-based IT infrastructures, • Providing technical support across PCs, networks, switches and servers, • Supporting Microsoft 365 and modern workplace services, • Troubleshooting technical issues and implementing effective solutions, • Delivering infrastructure changes and projects, • Managing projects, risks and stakeholder expectations, • Working directly with clients and building trusted relationships, • Applying best-practice solutions across different IT environments, • Working independently while knowing when to draw on the wider team We re looking for someone with at least 3 years experience managing, operating and changing IT infrastructures, ideally within organisations supporting around users. You ll also need: • Strong communication and interpersonal skills, • A logical and structured approach to problem solving, • Excellent organisation and time-management skillsThe ability to prioritise and work under your own initiative, • Experience managing projects and communicating with stakeholders, • Experience with Microsoft 365 and modern workplace technologies, • Proven experience supporting Windows-based networks, • A full UK driving licence, • Microsoft Windows Server and Workstations, • Microsoft 365, • Virtualisation, • LAN/WAN, Wi-Fi and broadband networking, • Backup platforms, • Working within an IT support company or MSP environment, • Microsoft, Citrix, Sophos, Cisco or Veeam technologies, • Relevant qualifications such as CompTIA, Microsoft/vendor certifications or a successful IT apprenticeship would also be welcomed. This is an excellent opportunity to expand your technical experience, work with a wide variety of businesses and accelerate your career within an established MSP. You ll enjoy: • £32,000 £35,000 salary, depending on experience, • 28 days annual leave, inclusive of bank holidays, • Friendly and supportive working environment, • Varied and interesting technical challenges, • A mixture of office, home and client-site working, • Excellent opportunity for professional and technical development If you re an experienced IT Support Engineer looking for greater variety, responsibility and the chance to take your career forward, we d love to hear from you. #J-18808-Ljbffr

Flexjet is a global leader in premium private aviation, delivering exceptional travel experiences through an ultramodern fleet and teams across North America and Europe. Built on a culture of expertise, precision, safety and service, every part of our organisation plays a role in maintaining the trust of our Owners and ensuring the seamless delivery of world-class aviation services. Investigate and respond to security alerts and incidents, acting as an escalation point for events requiring deeper technical analysis. Improve detection by tuning alerts, analysing false positives and recommending monitoring use cases across endpoint, identity, email, network and cloud services. Strengthen resilience by supporting vulnerability management, security hardening, playbooks and automation across on-premises and cloud environments. Support European compliance by gathering evidence, maintaining records and contributing to risk assessments, audits and regulatory activities, including EASA Part-IS. Translate security into action by communicating findings, risks and recommendations clearly to technical teams, management and operational stakeholders. • Serve as the primary escalation point for incidents raised by our SOC requiring deeper investigation and analysis, • Recommend improvement and tuning opportunities with alerting, • Implement components of a multi-layered defense to protect information system resources and data, both on-premises and in the cloud, • Assist with gathering evidence of technical and administrative controls implementation for audits and reviews., • Provide recommendations to improve monitoring for on-premises and cloud resources to assist with the development of high-quality alerts, • Utilize EDR and other security tools to develop playbooks and increase automated responses capabilities, • Investigate, respond, report, and document security events., • Consolidate data to develop accurate reports and metrics to help measure impact of implemented and improved security controls, • Perform risk assessments on prospective IT vendors, hardware, software, services, and components., • Support information security risk management and compliance activities relevant to European aviation operations, including EASA Part-IS and data protection requirements., • Participate in an on-call rota and provide support outside of normal business hours when operationally required., • Bachelor's Degree in Computer Science preferred, • Cyber Security certification (GCIH, GCFA, Security+, CySA+, CASP+), • 1-3+ years of experience in Information Security, • 1+ years of experience with either programming, networking, system administration, or DevOps, • Experience performing firewall reviews - Palo Alto, Cisco, Checkpoint, pfSense., • Experience with SIEM's such as LogRhythm, Splunk, Azure Sentinel, Alien Vault or Rapid 7, • Strong experience using Microsoft 365 suite of products such as Endpoint Manager (InTune), Defender, Purview (Compliance), Entra, etc., • In depth experience securing a hybrid infrastructure, • Strong Cloud Experience with either AWS, Azure, or GCP., • Knowledge MITRE ATT&CK, and Kill Chain, • Knowledge of IOC extraction, computer forensics, and malware analysis, technologies and methods, • Expert IPv4 Networking fundamental skills are required. TCP/UDP, Routing, VLANs, Subnet masking, DNS, DHCP, common protocols and ports. IPv6 is a bonus., • Ability to identify and validate vulnerabilities, • Strong verbal and written communication, • o Ability to communicate security issues to peers and management, • Solid understanding of Windows Server Technologies including Active Directory, File Permissions, Print Servers, Group Policies, Clustering, • Self-starter who works well independently or with a team, • Manages time well working simultaneous challenges without undue stress., • Flexibility and willingness to work in a changing, fast-paced environment., • Candidates must possess the legal ability to work in the United Kingdom. Flexjet is an equal opportunity employer. We aim to choose individuals who have the highest integrity; those who personify genuine concern for customers and fellow employees alike. More than anything, we look for individuals who grasp the importance of trust in an employer/employee relationship. #J-18808-Ljbffr

A leading secure digital solutions provider in Farnborough is seeking a mid-senior level Network Engineer. The role involves building and supporting LANs and WANs, implementing network security measures, and troubleshooting related technologies. Candidates should have experience with OSPF, BGP, and Cisco CCNP. SiXworks offers a unique work culture focused on agility and innovation, alongside competitive benefits. Applicants must be eligible for UK Security Clearance. #J-18808-Ljbffr

Technical Support Specialist, UKHelp keep aircraft, crews, and passengers connected by delivering expert technical support across the world's leading aviation connectivity networks.At Gogo, we're transforming how people connect in the sky. As connectivity becomes increasingly critical to business aviation, our Technical Support team plays a vital role in ensuring customers receive the expertise and support they need to stay connected wherever they fly.As our Technical Support Specialist, UK, you'll provide technical support and troubleshooting for Gogo's inflight connectivity solutions, supporting customers, OEMs, and partners across a variety of satellite, air-to-ground, and communication networks. You'll work closely with customers, engineering, product, and network partners to resolve issues, improve service reliability, and deliver a best-in-class customer experience.If you're someone who enjoys solving complex technical problems, thrives in a customer-focused environment, and can confidently navigate both technology and relationships, we'd love to meet you.What You'll Do Provide remote and onsite technical support to OEMs and customers for avionics system configurations, troubleshooting, and issue resolution Deliver technical guidance and support across Gogo's connectivity products and services, including flight deck and cabin communication systems Support customers and OEMs in the use of satellite connectivity networks, associated hardware, and service compatibility requirements Partner with satellite network operators and internal teams to investigate customer issues, identify trends, and drive timely resolutions Monitor network performance and proactively identify opportunities to improve service reliability and customer experience Assist with product development and quality assurance activities, including software regression testing, analysis, and defect investigation Collaborate with product managers, engineers, and developers to isolate, troubleshoot, and resolve technical issues Build, configure, and test hardware solutions within Gogo's test lab environment to support new products and customer deploymentsWhat You'll Bring Bachelor's Degree in a STEM discipline or equivalent practical experience 1-2 years of experience in technical support, customer support, or a related field Experience troubleshooting hardware, software, and network-related issues in a customer-facing environment Knowledge of IP-based networking technologies, including routers and switches such as Cisco Understanding of satellite communications and connectivity networks, including Iridium, Viasat/Inmarsat, air-to-ground technologies, or similar systems Ability to support customers during occasional off-hours and weekend coverage as required* Must be located within a commutable distance of Farnborough, UK and be authorized to work and reside in the United KingdomEven Better If You HaveYou don't need to check every box below. If you bring experience in some of these areas, we'd especially like to hear from you: Business aviation industry experience and knowledge of aircraft communications systems, including SATCOM, VHF, and Datalink technologies Familiarity with flight deck and cabin connectivity systems Experience working with international customers, teams, or partners across multiple regions Knowledge of customer relationship management (CRM) platforms and customer support tools Proficiency with Microsoft Office Suite and other business applications Multi-lingual communication skills Experience supporting telecommunications, aerospace, aviation, or connectivity-related technologies Ability to work independently while also contributing effectively within a collaborative team environment Strong analytical, troubleshooting, and problem-solving skills with the ability to make sound decisions under pressure Excellent customer service, communication, organizational, and time management skillsWhy Gogo?At Gogo, we're transforming how people connect in the sky.Our teams build and support technology that powers connectivity aboard business aircraft around the world. That means the work you do here has a destination beyond a screen, spreadsheet, or meeting; it becomes part of an experience happening thousands of feet above the ground.You'll work alongside people who know their craft, challenge ideas, solve difficult problems, and care about building what comes next.Ready to help shape the future of connected aviation? Come aboard.Additional InformationBase Pay:Based on experience and responsibilities.Target Annual Short-Term Incentive:Bonus Plan at 5% (% of Annualized Base Pay)Eligible for Incentive Stock Program:YesBenefits:Gogo offers competitive benefits that can fit each employee’s needs. Visit the Careers page on our website for more information at www.gogoair.com/careers. #J-18808-Ljbffr

Job Description:DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. Managed Service Lead (Network Security)Location: Hampshire (onsite 5 days per week) Due to the nature of the work and the customers we support, the successful candidate must be eligible to meet UK Government and contractual personnel security requirements, including the applicable residency requirements for the role, and have the right to work in the United Kingdom. Some roles may also be subject to nationality requirements where these are necessary to meet UK Government or contractual security obligations. DXC Technology is looking for an experienced technical team lead responsible for the DMZ Managed Service. Accountable for gateway and guard operations, segmentation controls and compliance with security boundary requirements; experienced with multi domain routing, CDS/guard patterns and high assurance boundary architectures.This is a critical, site-based role responsible for ensuring the right skills are in place at the right time to meet client demand, working closely with account leadership, delivery teams, and recruitment. You will be responsible for the operational management, governance, and assurance of all systems and controls that protect organisational perimeters and data exchange points. This includes oversight of secure gateways, firewalls, cross-domain solutions (CDS), data escalators and interface controls between security domains. The role ensures that boundary services are designed, implemented, and maintained in accordance with defence security standards, such as client policies, NCSC guidance, and Zero Trust principles, with a strong emphasis on risk reduction, resilience, and compliance. This includes driving the adoption of Zero Trust Architecture, improving network segmentation, and implementing advanced monitoring and threat detection capabilities at ingress and egress points. The role also engages with architects, risk authorities, and accrediting bodies to ensure services align with target architectures and compliance frameworks, while continuously enhancing operational processes, staff capability, and service performance in a highly regulated and mission-critical environment. Key Responsibilities Lead the operational delivery, governance, and assurance of boundary security services. Ensure the availability, resilience, performance, and compliance of all DMZ Managed service security capabilities. Manage and develop multidisciplinary teams of security engineers, analysts, and service specialists. Act as the senior escalation point for boundary-related security incidents, coordinating response, recovery, and stakeholder communications. Ensure effective implementation of change, configuration, release, and accreditation processes within regulated environments. Maintain compliance with applicable security standards, accreditation requirements, client policies, and NCSC guidance. Drive continual service improvement, operational efficiency, and service performance optimisation. Collaborate with architects, cyber defence teams, risk authorities, accrediting bodies, suppliers, and customer stakeholders. Support the adoption of Zero Trust principles, enhanced network segmentation, and advanced monitoring and threat detection capabilities. Provide operational reporting, risk management, service assurance, and governance oversight to senior stakeholders. What You'll Bring Significant experience leading cyber security, network security, or boundary security managed services within enterprise, government, or defence environments. Strong technical expertise in boundary security technologies, including firewalls, secure gateways, cross-domain solutions (CDS), guard technologies, and secure data transfer services. Proven experience managing service delivery, operational risk, major incidents, change management, and continual service improvement. Strong understanding of security governance, accreditation, assurance, compliance, and risk management frameworks. Experience working within highly regulated, accredited, or mission-critical environments. Demonstrable leadership capability, including building, developing, and motivating high-performing technical teams. Strong stakeholder management skills, with the ability to engage effectively with engineers, architects, accrediting authorities, customers, and senior leadership. Experience supporting security transformation initiatives, including Zero Trust, network segmentation, and security architecture modernisation. Qualifications & Certifications Previous experience in cyber security, network security, or security managed service delivery, including leadership responsibilities. Strong technical understanding of: Enterprise firewall platforms (Palo Alto, Check Point, Fortinet, Cisco Firepower, or equivalent) Secure gateway and proxy technologies Cross Domain Solutions (CDS) and secure information exchange technologies Network segmentation and Zero Trust Architecture Security monitoring, SIEM, logging, and threat detection capabilities TCP/IP networking, routing, switching, DNS, and network security principles Secure architecture and defence-in-depth design patterns Experience operating and governing services within accredited defence, government, or highly regulated environments. Working knowledge of client security policies, NCSC guidance, Cyber Essentials Plus, ISO 27001, and security assurance processes. Relevant certifications such as CISSP, CISM, CRISC, ITIL, PMP, CCNP Security, Palo Alto PCNSE, Check Point CCSE, Fortinet FCSS/NSE, or equivalent. #J-18808-Ljbffr

Are you an experienced Infrastructure Engineering Manager looking to lead talented engineering teams while delivering critical infrastructure services and projects? Our client is a growing technology consultancy supporting complex and secure environments across Defence, Government, and National Security sectors. They are seeking an Infrastructure Engineering Manager to drive team performance, technical excellence, and successful project delivery across a diverse infrastructure landscape. This is a leadership position combining people management, resource planning, and technical oversight. You'll lead a team of infrastructure engineers, ensuring the right skills and resources are aligned to project delivery, operational priorities, and business growth. Working closely with project, service, and operations teams, you'll help shape engineering capability while supporting the delivery of secure, scalable, and resilient infrastructure solutions. • Lead, mentor, and develop a team of infrastructure engineers., • Conduct performance reviews, career development plans, and regular 1‑2‑1s., • Support recruitment, onboarding, and skills development., • Manage resource allocation, capacity planning, and workforce optimisation., • Provide technical leadership across infrastructure projects and operational services., • Contribute to problem‑solving, architecture reviews, and continuous improvement initiatives., • Build strong relationships with stakeholders across project and operational teams., • Ensure engineering standards, processes, and best practices are maintained., • Proven experience managing technical or infrastructure engineering teams., • Strong people leadership and stakeholder management skills., • Background in infrastructure operations, platform engineering, or IT services., • Experience working within Agile, Scrum, ITIL, or SDLC environments., • Strong organisational, planning, and decision‑making abilities., • Comfortable working within complex, multi-disciplinary technology environments., • ITIL Foundation, • Microsoft Azure, • Google Cloud, • Cisco, • VMware, • Microsoft 365, • The opportunity to lead and develop a high-performing engineering team., • Exposure to complex, mission-critical technology programmes., • Ongoing professional development and certification support., • A collaborative environment focused on innovation and technical excellence. Apply today to learn more about this exciting leadership opportunity. #J-18808-Ljbffr

We currently have an exciting opportunity for Network Engineer to join our existing experienced team. Do you feel as comfortable building and supporting production LANs as you do global WANs? Can you implement firewall rules from an application’s bespoke requirements? Are you a tinkerer able to lab and POC new technologies while also being a CLI-jockey? Do you want to work in an organisation working on latest technologies and incorporating solutions in an innovative way? Are you ready to learn about Secure by Design methodologies from a company working in National Security & Defence? • Network Routing Protocols – OSPF, BGP, • Virtual Private Networks (VPNs) and Network Security Infrastructure – e.g. IKEv2, NGFWs, • Creating configuration guides and implementing from High Level and Low Level Designs, • High Assurance IP Encryptors (HAIPE), • Infrastructure Automation and Orchestration technologies (e.g. Ansible, Terraform etc.), • Support and Troubleshooting of NSX, • Cisco CCNP or equivalent experience SiXworks is a leading provider of secure digital solutions, specialising in digital experimentation and focused on fail‑safe‑fast cutting‑edge technology solutions deployed in highly secure environments. We are unified in our mission to accelerate innovation and adoption of secure, digital technology to improve the operational agility of Defence and National Security. This is an exciting time for us, we have ambitious plans for continued growth and development, and we are seeking to add brilliant, experienced, motivated, and passionate people to our team to work with us on this journey. Our team is a fusion of brilliance, featuring senior operational, technical, and business leaders from various industries and the armed forces. We’re also powered by a league of extraordinary IT engineers, architects, developers, and project managers. Together, we’re an unstoppable force of digital innovation! SiXworks’ expertise includes Secure‑by‑Design, cloud computing, advanced network and infrastructure design, rapid application development, cross‑security domain systems, multi‑tenanted High‑Performance Compute, multi‑source data platforms, cyber vulnerability mitigation, and intelligence systems. We provide supplier‑agnostic, technical, and business consultancy to customers while championing open‑source and best‑of‑breed technologies. SiXworks offers a unique work culture around our core principles Agility, Security, Innovation, Quality, Collaboration and Inclusivity. Together, these six principles form SiXworks' NORTH STAR, guiding the organisation towards success. This is reflected in the raft of benefits available to all our employees. Due to the secure nature of the position and working environment, you must have, or be eligible to obtain Security Clearance. More details relating to UK Security Clearance can be found here: guidance/security-vetting-and-clearance. If you are interested in the above, please apply using the link provided. SiXworks recognises the benefits of Reserve service to Country, Company and individual. We support Reservists and actively encourage them to apply. Mid‑Senior level Contract Information Technology IT Services and IT Consulting #J-18808-Ljbffr

Flexjet is a global leader in premium private aviation, delivering exceptional travel experiences through an ultramodern fleet and teams across North America and Europe. Built on a culture of expertise, precision, safety and service, every part of our organisation plays a role in maintaining the trust of our Owners and ensuring the seamless delivery of world-class aviation services. As an Information Security Analyst based at our European headquarters in Farnborough, you will help protect the systems, data and services that support our global operations. Working closely with the global Information Security team and colleagues across the business, you will investigate threats, strengthen security controls and contribute to the resilience, safety and compliance of a leading international aviation organisation. • Investigate and respond to security alerts and incidents, acting as an escalation point for events requiring deeper technical analysis., • Improve detection by tuning alerts, analysing false positives and recommending monitoring use cases across endpoint, identity, email, network and cloud services., • Strengthen resilience by supporting vulnerability management, security hardening, playbooks and automation across on-premises and cloud environments., • Support European compliance by gathering evidence, maintaining records and contributing to risk assessments, audits and regulatory activities, including EASA Part-IS., • Translate security into action by communicating findings, risks and recommendations clearly to technical teams, management and operational stakeholders., • Serve as the primary escalation point for incidents raised by our SOC requiring deeper investigation and analysis, • Recommend improvement and tuning opportunities with alerting, • Implement components of a multi-layered defense to protect information system resources and data, both on-premises and in the cloud, • Assist with gathering evidence of technical and administrative controls implementation for audits and reviews., • Provide recommendations to improve monitoring for on-premises and cloud resources to assist with the development of high-quality alerts, • Utilize EDR and other security tools to develop playbooks and increase automated responses capabilities, • Investigate, respond, report, and document security events., • Consolidate data to develop accurate reports and metrics to help measure impact of implemented and improved security controls, • Perform risk assessments on prospective IT vendors, hardware, software, services, and components., • Support information security risk management and compliance activities relevant to European aviation operations, including EASA Part-IS and data protection requirements., • Participate in an on-call rota and provide support outside of normal business hours when operationally required., • Bachelor’s Degree in Computer Science preferred, • Cyber Security certification (GCIH, GCFA, Security+, CySA+, CASP+), • 1-3+ years of experience in Information Security, • 1+ years of experience with either programming, networking, system administration, or DevOps, • Experience performing firewall reviews - Palo Alto, Cisco, Checkpoint, pfSense., • Experience with SIEM’s such as LogRhythm, Splunk, Azure Sentinel, Alien Vault or Rapid 7, • Strong experience using Microsoft 365 suite of products such as Endpoint Manager (InTune), Defender, Purview (Compliance), Entra, etc., • In depth experience securing a hybrid infrastructure, • Strong Cloud Experience with either AWS, Azure, or GCP., • Knowledge MITRE ATT&CK, and Kill Chain, • Knowledge of IOC extraction, computer forensics, and malware analysis, technologies and methods, • Expert IPv4 Networking fundamental skills are required. TCP/UDP, Routing, VLANs, Subnet masking, DNS, DHCP, common protocols and ports. IPv6 is a bonus., • Ability to identify and validate vulnerabilities, • Strong verbal and written communication, • Ability to communicate security issues to peers and management, • Solid understanding of Windows Server Technologies including Active Directory, File Permissions, Print Servers, Group Policies, Clustering, • Self-starter who works well independently or with a team, • Manages time well working simultaneous challenges without undue stress., • Flexibility and willingness to work in a changing, fast-paced environment. Candidates must possess the legal ability to work in the United Kingdom. Flexjet is an equal opportunity employer. We aim to choose individuals who have the highest integrity; those who personify genuine concern for customers and fellow employees alike. More than anything, we look for individuals who grasp the importance of trust in an employer/employee relationship. #J-18808-Ljbffr

Work on Technology That Protects What Matters At SiXworks, we build secure digital solutions that support Defence and National Security missions. Our teams work on complex problems where reliability, security, and speed of innovation matter. We’re looking for an Infrastructure Engineering Manager who enjoys solving difficult technical challenges and wants their work to have real operational impact. The role of Infrastructure Engineering Manager a balance of team management and project delivery and requires a solid understanding of infrastructure domains across multiple projects in: Cloud Infrastructure (Azure/Google), Networking, Platforms & Servers, End‑User Compute, Scripting & Automation, and Service Management (ITIL). Responsible for line managing engineers and their skills; ensure skills are developed and aligned to business strategy and needs. This role blends strong people management capability with good technical understanding of infrastructure technologies, ensuring the right engineers with the right skills are assigned to projects, BAU activities and operational priorities. Together with our Operations team, drive & support capacity planning, workforce optimisation and skills development, ensuring high‑quality delivery across infrastructure such as server, storage, networking, cloud, end-user compute & platform ops. Your work may include: • Manage a large team of engineers; holding 1:1s, supporting career development, setting objectives and managing performance., • Lead on mentoring, coaching, and skills development of team members, • Lead the team; support wellbeing, provide clear guidance/direction, influence team morale., • Take ownership for recruitment and onboarding of new team members., • Contribute towards technical problem solving, architectural reviews, and hands‑on delivery to maintain technical excellence and team credibility., • Writing/maintaining/promoting engineering processes., • Act as a contact for project managers, operations team and service leadership., • Communicate resource constraints, risks, and priorities clearly., • Build strong relationships across technical teams. We value people who take ownership, think critically, and enjoy working as part of a collaborative team tackling complex challenges. You don’t need to tick every box, but we’re particularly interested in people with skills/experience in: • Demonstrated success in managing technical teams, mentoring engineers, and delivering solutions aligned to Agile, Scrum, ITIL, and SDLC best practices., • Good leadership and communicationskills., • Strong organisational and planning skills, • Excellent people-management skills, • Familiarity with complex multi‑discipline IT environments, • Data-driven decision-making, • Calm under operational pressure, • Background in engineering or infrastructure operations, • ITIL Foundation (desired), • Technical certification (Azure, Cisco, VMware, M365) beneficial Just as important are curiosity, strong problem solving ability, and the motivation to continuously improve how technology is designed and delivered. SiXworks is a specialist digital innovation partner deliveringsecure, mission-critical technologyto Defence and National Security organisations. We focus ondigital experimentation, secure-by-design architecture, cloud technologies, and rapid application developmentto help our customers move faster and stay ahead of evolving challenges. Our team combines expertise from across technology, business, and operational backgrounds including the armed forces creating a collaborative environment where practical thinking and innovation thrive. Our culture is guided by six principles:Agility, Security, Innovation, Quality, Collaboration and InclusivityourNorth Starfor how we work. SiXworksis a leading provider of secure digital solutions, specialising in digital experimentation and focused on fail-safe-fastcutting-edgetechnology solutions deployed in highly secure environments. As an end‑to‑end digital innovation and delivery partner, we turn complex challenges into mission‑critical digital advantages. This is a thrilling time for us, with ambitious plans for growth. We are looking for brilliant, experienced, driven and self‑motivated people to join the team on our journey. We offer competitive salaries and a package that supports your wellbeing and development, including 25 days annual leave + bank holidays, free Private Medical cover and Life Assurance, Generous pension (10% employer, 5% employee contribution), Bonus and Professional development and training support. In addition to secure parking, gym, café & restaurant on site and lots of open break out spaces. Due to the secure nature of the positionand working environment, you must have or be eligible to obtainSecurity Clearance.More details relating to UK Security Clearance can be found here: United Kingdom Security Vetting: clearance levels - GOV.UK (www.gov.uk) #J-18808-Ljbffr

Excellent communication and relationship‑building skills to effectively engage with both technical stakeholders and executive leadership.

Focus Group is seeking a networking specialist to design and deliver network projects across the UK from a home-based role covering Berkshire, Hampshire or Surrey with regular travel to customer sites including London. You’ll work with Meraki, Aruba, Cisco, SonicWall and Ubiquiti, mentoring engine

Gogo Inc. is seeking a Technical Support Specialist, UK, to provide expert remote and onsite support for avionics connectivity across satellite and air-to-ground networks. You will work with customers, OEMs, and partners to troubleshoot configurations and drive timely resolutions. The role requires 1–2 years in technical or customer support, a STEM degree, and knowledge of IP networking and Cisco equipment. #J-18808-Ljbffr

You will act as the first point of contact for incidents, cover Cisco environments, and own cases from inception through resolution. The role requires on-site work 5 days a week, strong Cisco skills (CCNA/CCNP or equivalent), experience with routing and switching, ITSM tools such as ServiceNow or Ji

You are a dynamic DataCentre Hardware Engineer who can manage your own workload and understands the importance of customer communication whilst delivering a quality service for our user base. You’ll have knowledge of multiple hardware technologies including Cisco, Palo Alto, NetApp, and Pure syste

Cisco is seeking a Security Technical Account Manager to drive the adoption and optimization of the Splunk platform for our most critical customers, translating complex use cases into actionable security best practices.

Spectrum IT Recruitment is seeking a Network Engineer / Network Administrator to support the UK estate, ensuring optimum uptime and performance of Cisco and Arista networks.

A technology services firm is seeking a Junior Network Engineer to address network connectivity issues and maintain network infrastructures in accordance with best practices.Candidates should have a solid understanding of networking and demonstrate a strong work ethic.This full-time entry-level posi

You will bring strong Cisco NAC/ISE expertise, Fortigate administration, and a proactive approach to project delivery while collaborating with internal teams and external partners. The role focuses on delivering a major Cisco ISE implementation and maintaining secure, high‑performing enterprise ne

The role requires Cisco networking expertise and preferably UC experience, including understanding of telephony infrastructure.

A leading networking solutions company in the UK seeks passionate individuals for an entry-level NOC Engineer position.The role offers hands-on experience with enterprise networks, providing support while learning from senior engineers.Ideal candidates are recent graduates or CCNA-certified and eage

The role requires deep Cisco IOS-XR expertise, network automation, and delivering major infrastructure programmes. You will design, implement and migrate core network components, lead hardware refreshes, and develop automation using Cisco NSO and modern tooling.

Unisys is a global technology solutions company seeking a Network Engineer to design, implement and manage Cisco Meraki solutions across diverse environments in the UK.

You will support and enhance critical voice services, including Cisco UCM/UCCE and Microsoft Teams telephony, across a large-scale environment.

CCIE-certified Solutions Architect to lead the design and delivery of Cisco solutions for enterprise customers.

Become a food delivery driver with Deliveroo and find work that suits you.Make money on your own schedule with your own vehicle (scooter, bike or car).Work when you want to, at the tap of a button.Scooter, bike or car (with license and insurance).Smartphone with iOS 12 / Android 6 or above.Proof of

Senior Recruitment Consultant Guildford, Surrey Education Sector - candidates looking to change sector welcomed Ready for a change? How would you like to work for the largest (and in our opinion the BEST) team of education recruiters across the South East? At Academics, we are really passionate ab

Delivery Driver Earn up to £2,500 extra this Christmas, paid weekly Join Evri as a self-employed courier and earn extra bonuses on top of your usual parcel payments during our busy Christmas season.With potential parcel earnings of £300 - £500+ per week, regular local rounds and early access to e

Amazon Flex Delivery Driver - Earn £14 to £18* per hour.Deliver packages on your schedule and get paid weekly.Flexible hours and get access to a wide range of deals & discounts.Deliver with us this winter as a seasonal delivery partner.To continue delivering smiles to all our customers

Job Title: Trainee Recruitment Consultant - Education Sector Location: Guildford Salary: £26.Job Type: Full-time, Permanent Are you an experienced in sales, customer service or hospitality with a passion for education and helping others find their perfect role? If so, we want you to join our dyn

Business Development Consultant - Graduate or Graduate Calibre £27k - £30k basic salary , Realistic £50k 1st Year On Target Earnings + £5,500 per annum Car Allowance + Fuel Card + Private Healthcare + Pension + £10 daily lunch allowance Celsius Graduate Recruitment are thrilled to exclusively r

Our client is looking for a Retail Security Officer to work within 2 stores in Grimsby and Lincoln, where no two days will be the same and you will have the opportunity to carve out a career with the biggest name in security.Applicants must have an SIA licence and must have access to own transport

Starting on £34,735 you will increase £1,000 each time after completing 6 and 12 months of service to £36,735 per annum Role summary: To deliver customers' products to the required premises ensuring all customers receive exceptional customer service as part of a multi-drop delivery route.The dr

Excellent opportunity to work as a Warehouse Operative / Forklift Truck Driver for the leading manufacturer of global health and beauty products in the UK.Staffline is recruiting Warehouse Operatives/Forklift Truck drivers in Alton.This role offers continental night shifts: 7 shifts in a 2-week r

Amazon Flex Delivery Driver - Earn £14 to £18* per hour.Deliver packages on your schedule and get paid weekly.Flexible hours and get access to a wide range of deals & discounts.Deliver with us this winter as a seasonal delivery partner.As a delivery partner, you'll enjoy access to deals and discou

Trainee Business Analyst Programme – Job Guarantee Included \n Complete online training designed to take you from zero experience to your first Business Analyst role.Study part-time, build fundamental skills, and get dedicated job placement support until you're hired.Flexible financing options av

Amazon Flex Delivery Driver - Earn £14 to £18* per hour.Deliver packages on your schedule and get paid weekly.Flexible hours and get access to a wide range of deals & discounts.Deliver with us this winter as a seasonal delivery partner.To continue delivering smiles to all our customers

Trainee Business Analyst Programme – Job Guarantee Included \n Complete online training designed to take you from zero experience to your first Business Analyst role.Study part-time, build fundamental skills, and get dedicated job placement support until you're hired.Flexible financing options av

Amazon Flex Delivery Driver - Earn £14 to £18* per hour.Deliver packages on your schedule and get paid weekly.Flexible hours and get access to a wide range of deals & discounts.Deliver with us this winter as a seasonal delivery partner.To continue delivering smiles to all our customers

Trainee Business Analyst Programme – Job Guarantee Included \n Complete online training designed to take you from zero experience to your first Business Analyst role.Study part-time, build fundamental skills, and get dedicated job placement support until you're hired.Flexible financing options av

Amazon Flex Delivery Driver - Earn £14 to £18* per hour.Deliver packages on your schedule and get paid weekly.Flexible hours and get access to a wide range of deals & discounts.Deliver with us this winter as a seasonal delivery partner.As a delivery partner, you'll enjoy access to deals and discou

Amazon Flex Delivery Driver - Earn £14 to £18* per hour.Deliver packages on your schedule and get paid weekly.Flexible hours and get access to a wide range of deals & discounts.Deliver with us this winter as a seasonal delivery partner.As a delivery partner, you'll enjoy access to deals and discou