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Viveris is a consulting and engineering group specialised in management and implementation of projects in the fields of IT and embedded systems. Joining with Viveris is the assurance of meeting technical and human challenges while working on innovative projects in a collaborative and supportive environment. Purpose of the job : As part of our development in the railway field, we are looking for a systems engineer. As a System Engineer, you are integrated into our client's project engineering team and are responsible for the definition, verification, validation and integration of subsystems (Doors, Brakes, etc.) Your responsibilities : - Write system specifications - Write system testing and validation plans and verify coverage of specification requirements - Participate in the review and review of specification and design documents - Perform test procedures and analyse the results obtained - Manage the relationship between the customer and internal teams (design, development, validation, integration, deployment, customer service...)

ISR Analyst Bristol - 5 days on-site £45,000 to £55,000 + Annual salary review + Medical and Dental insurance + Worldwide travel opportunities Are you an experienced ISR Analyst looking to work at the forefront of satellite and UAV intelligence for land and maritime surveillance programmes? This is an excellent opportunity to join a growing UK-based ISR operations team, delivering daily intelligence outputs using advanced Earth Observation and UAV-derived data. You will play a key role in producing actionable intelligence across land and maritime domains using optical, thermal, radar and RF sensor data. Working closely with operations, product and commercial teams, you will also act as an ISR Subject Matter Expert, contributing to product roadmap development, supporting sales campaigns and advising on user interface usability for ISR operations. The role offers long-term stability, strong benefits, international travel and the chance to work on technically challenging programmes in demanding operational environments. The Role: Produce daily ISR intelligence reports for land and maritime surveillance operations Analyse SAR, optical, thermal and RF datasets from satellite and UAV platforms Identify and integrate intelligence sources including OSINT, HUMINT and SIGINT Support product development and sales activity as an ISR SME Deliver ISR training courses to internal and external users The Person: Experienced in processing SAR, optical and RF data, ideally within a military environment Strong knowledge of GIS tools and mapping analytics Qualified in remote sensing, Earth Observation or a related discipline Completed the Defence Intelligence Imagery Analysis Course or equivalent Eligible for UK Security Check (SC) clearance Reference Number: BBBH273218 Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.

Our Telecoms client is looking for a Project Network Engineer to join their team in Glasgow. This is a 3 months contract initially and the role is outside IR35. The role is hybrid with 2 days per week working onsite in Glasgow and travel across Scotland will be required. Key responsibilities: * Create and maintain technical documentation and ensure customer networks are documented as part of project handovers * Install, configure, fault find, report and maintain routers, switches and firewalls * Completion of site surveys to enable installation * Rack, charger and telecoms equipment installation and commissioning to an excellent standard * Create Health and Safety documentation such as RAMS, POWRA to ensure H&S measures are adhered to. Required experience: * Proven experience in monitoring, maintaining, and troubleshooting network and system environments. * Strong background in IP networking, including CCNA-level knowledge, WAN, LAN, and MPLS. * Hands-on experience with Nokia platforms, including Nokia SAR-H and Nokia NFM-P. * Excellent understanding of routing, switching, and data networking principles. * Experience working with XTran technology. * Proficient in using Microsoft Visio for network and technical diagramming. LA International is an award-winning partner of choice for many of the world's most influential companies and government organisations. Holding Enhanced Government Security Accreditation, we are recognised as the European market leader in the delivery of Security Cleared talent to organisations that demand the very highest levels of security, compliance and assurance. A multiple award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over consecutive years. We are committed to fostering an inclusive, equitable and accessible workplace where everyone feels valued and supported. We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. If you require any adjustments or support during the recruitment process, please let us know and we will work with you to ensure a fair and accessible experience. Please Note: If a high volume of applications is received, only candidates shortlisted will be contacted.

Sales Executive (IT Service Management) Reading - 5 days on-site Salary: £40,000 - £50,000 (OTE £80,000 - £100,000) + Holiday + Pension Are you an experienced ITSM sales professional looking to join a global market leader where you can drive new business, grow key accounts and play a pivotal role in expanding a high-performing IT Service Management portfolio? This is a permanent opportunity for a Sales Executive to join an established and growing organisation at the forefront of IT Service Management solutions. The role offers a balanced focus between new business development and account management, giving you full ownership of the sales lifecycle while building long-term customer relationships. You will be responsible for winning new logo business, developing a strong personal pipeline and expanding existing accounts by understanding customer challenges and positioning ITSM solutions as a trusted extension of their IT operations. Working closely with internal delivery teams, you will ensure successful client outcomes and identify further growth opportunities. This role suits a commercially astute, driven sales professional with proven ITSM experience who is confident engaging senior stakeholders and motivated by high earnings potential in a supportive, high-performing environment. The Role: New business development through outbound prospecting, campaigns, networking and partners Managing the full sales cycle from initial engagement through to close and handover Developing and growing existing customer accounts through upsell and cross-sell Acting as a trusted advisor on ITSM improvement and transformation initiatives Forecasting against targets and maintaining accurate CRM data The Person Proven track record in IT Service Management solution sales. Previously worked in B2B sales. Experience in both new business acquisition and account development. Strong commercial awareness with excellent negotiation and relationship skills. Knowledge of ITSM frameworks such as ITIL or SIAM. Reference Number: BBBH273221 Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.

Junior Telecoms Engineer Gloucester £28,000 - £34,000 + Progression + Industry Training + Pension + Holidays + On-Call Allowance + Excellent Company Culture Are you a Junior Telecommunications Engineer looking to develop your career within a specialist technical environment? This is an excellent opportunity for an enthusiastic and motivated individual to join a growing communications technology business, where you will receive ongoing training, hands-on experience and clear progression opportunities. The company is an established provider of advanced networking and communications solutions, delivering critical infrastructure support to a range of commercial and public sector clients across the UK. With continued growth and investment, they are expanding their engineering support team. In this role, you will join the operational support function, assisting with fault finding, remote diagnostics and occasional field-based activities. You will gain exposure to optical and IP-based networks, routing and switching technologies, hardware configuration and network monitoring platforms, working alongside experienced engineers in a collaborative environment. This position offers structured development, technical mentoring and the opportunity to build long-term specialist expertise within the telecommunications sector. The Role: * Provide operational and technical support across communications networks * Assist with fault finding and diagnostics on network infrastructure * Work with routing and switching technologies and associated hardware * Support remote network monitoring and management systems * Carry out field activities when required, including installation, commissioning and surveys * Participate in an on-call support rota The Person: * Background or experience within telecommunications or network engineering * Basic understanding of optical, cellular or IP networking technologies would be advantageous * Eagerness to learn and develop within a fast-moving industry * Strong communication skills, both written and verbal * Able to work independently and as part of a team * Eligible for security clearance * Full clean UK driving licence Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.

Skills: O&M on BTS/RAN + Microwave experience. Main Vendor Equipment: Huawei BTS, Ericsson ERS, Nokia Airscale. Microwave primarily SIAE required. Vehicle: 4x4 helpful but not a requirement LA International is an award-winning partner of choice for many of the world's most influential companies and government organisations. Holding Enhanced Government Security Accreditation, we are recognised as the European market leader in the delivery of Security Cleared talent to organisations that demand the very highest levels of security, compliance and assurance. A multiple award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over consecutive years. We are committed to fostering an inclusive, equitable and accessible workplace where everyone feels valued and supported. We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. If you require any adjustments or support during the recruitment process, please let us know and we will work with you to ensure a fair and accessible experience. Please Note: If a high volume of applications is received, only candidates shortlisted will be contacted.

Systems / Technical Business Analyst Glasgow £49,000 to £58,500 Are you a technically strong Business / Systems Analyst who enjoys working closely with engineers and architects to turn complex business needs into clear, deliverable system designs within large-scale agile environments? In this role, you will sit at the heart of software delivery, working across engineering, QA, architecture and product to translate validated business requirements into robust technical solutions. You will help shape system designs, manage competing architectural and business demands, and ensure teams have the clarity they need to deliver effectively. You will be heavily involved in backlog creation and refinement, breaking down complex ideas into epics, stories and tasks, while ensuring non-functional requirements such as performance, security and scalability are clearly defined. This is a hands-on role suited to someone comfortable operating as a developer or tester when required to support sprint goals. The role offers the opportunity to influence technical direction, reduce technical debt, and improve development processes, all while working within modern agile delivery teams using contemporary web technologies and toolsets. The Role: * Translate business requirements into detailed system requirements and backlog items. * Collaborate with engineers and architects to produce solution and system designs aligned to standards. * Create and maintain technical documentation including UML and design artefacts. * Break down work into clear epics, stories and tasks within Jira. * Identify and mitigate technical delivery risks through reviews and proof-of-concepts. The Person: * Experience as a Technical Analyst, Systems Analyst, Test Analyst or Software Engineer. * Strong understanding of agile software development lifecycles. * Experience with Jira, Confluence. * While not being expected to code, you should have an understanding of Java, Python and SQL. * Confident working across development, QA and architecture teams. Reference Number: BBBH273216 Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.

PNT Engineer Gloucester / Hybrid £50,000 - £70,000 + Progression + Technical Leadership + Pension + Holidays + Secure Projects Are you an experienced engineer with a strong background in PNT (Positioning, Navigation and Timing) and network synchronisation technologies within secure or critical infrastructure environments? This is an excellent opportunity for a mid-to-senior level specialist to take on a technical authority role within a growing communications and infrastructure organisation delivering secure, high-precision timing and synchronisation solutions across the UK. The company is an established engineering-led business specialising in secure communications, network architecture and infrastructure transformation across defence and regulated sectors. With continued growth, they are seeking a PNT / Synchronisation Technical Specialist Engineer to lead design, implementation and technical governance across multiple programmes. In this role, you will act as the subject matter expert for PNT and synchronisation technologies, supporting both internal teams and external stakeholders. You will be responsible for architecture design, implementation, and ensuring solutions meet strict performance, security and governance requirements. This position offers strong technical ownership, stakeholder influence and the opportunity to work on highly secure, large-scale network environments. The Role: * Act as Technical Authority and primary SME for PNT and synchronisation technologies * Gather and define stakeholder requirements for secure timing and synchronisation solutions * Design and implement scalable, secure synchronisation network architectures * Produce and control high- and low-level design, configuration and governance documentation * Identify risks and support migration and transition planning * Provide technical leadership and support across internal teams, customers and partners The Person: * Degree-qualified or equivalent experience in Telecommunications or a related field with 5+ years' industry experience * Strong experience in PNT technologies and synchronisation protocols (e.g. NTP, PTP, SyncE) * Proven background in network synchronisation design, architecture and implementation * Experience within defence, CNI or other highly regulated environments * Strong understanding of networking, routing and switching principles * Eligible for SC clearance with strong stakeholder communication and leadership skills Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.

At CGI, our Space, Defence and Intelligence business unit delivers mission-critical systems that help keep the UK safe and secure. As an Infrastructure Business Analyst, you will play a pivotal role in shaping and delivering technology transformation initiatives, bridging business needs with complex infrastructure solutions. Working across secure, high-impact programmes, you will help drive measurable outcomes through innovation, collaboration, and insight. You’ll be empowered to take ownership of business analysis activities, influence strategic decisions, and contribute creative solutions, all within a supportive environment that values continuous growth and meaningful impact. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position will be based on site near Gloucester 5 days a week.

CGI is delivering large-scale IT integration and transformation programmes that are reshaping how the energy sector operates. As a Change Manager within our Energy practice, you will play a critical role in ensuring complex changes to ERP, Operations and HSE systems, and Digital & Analytics solutions are successfully adopted by frontline users and leadership. Working at the intersection of people, process and technology, you will help turn transformation into lasting business outcomes. At CGI, you are trusted to take ownership of your work, encouraged to bring thoughtful, creative approaches to complex change, and supported by a collaborative network of experts committed to shared success. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. This role is based in Aberdeen, working in a hybrid model, with regular on-site presence (typically 2-3 times per week and as required for workshops and key events).

At CGI, we deliver the secure, mission-critical systems that power the UK’s most vital sectors, helping to safeguard national interests while driving innovation and transformation. As an Infrastructure Engineer, you will play a central role in designing, deploying, and supporting complex platforms that combine on-premises and cloud environments. This is an opportunity to apply your expertise in Kubernetes, automation, and cloud-native technologies to deliver solutions that are critical to the nation, while working in a culture that values creativity, ownership, and collaboration. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position is available in Gloucester and London.

At CGI, we deliver secure, resilient infrastructure solutions that underpin critical national programmes. As an Infrastructure Engineer, you will take ownership of complex network, storage, and server environments that enable high-impact outcomes for our defence clients. We design and manage robust, secure architectures that drive operational excellence and long-term resilience. Joining CGI means shaping secure digital foundations, applying innovative thinking to complex challenges, and collaborating with trusted experts in a culture that values accountability, growth, and continuous improvement. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you must hold Higher Level Clearance and be willing to undergo further clearance. This is a hybrid position based in Leatherhead, with 3–4 days per week onsite.

At CGI, we deliver critical digital services that connect people with essential public services, driving meaningful outcomes at scale. As a Software Support Analyst, you will play a pivotal role in ensuring the stability, performance, and continuous improvement of high-profile web applications, helping shape resilient, user-focused solutions. Working within a collaborative, hybrid team, you will take ownership of complex challenges, contribute to service innovation, and support the delivery of secure, high-quality systems that make a real difference to citizens across Scotland. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. This is a hybrid position.

At CGI, you’ll play a pivotal role in shaping the future of Public Safety by crafting compelling, insight-driven proposals that help our clients deliver critical services across the UK. As a Senior Bid Writer, you will influence major opportunities for our Public Sector business unit, turning complex information into powerful narratives that drive meaningful outcomes. You’ll collaborate with expert teams, contribute to innovative bid strategies, and take ownership of high-impact work that strengthens our clients’ missions. In an environment that promotes creativity and supports your professional growth, you’ll help secure transformative programmes that make a lasting difference to citizens and communities. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position.

CGI’s Space, Defence & Intelligence business unit delivers secure, mission-critical solutions that support national defence. We are seeking an Azure Cloud Engineer to support a highly secure programme for UK Defence. You will work on an established secure project— a global electronic medical and dental records system used by the UK Armed Forces worldwide, including deployed and maritime environments. This is a hands-on role supporting a live, business-critical service. This position will require some on site work requirements in Leatherhead, as well as holding or going through UK Security Clearance.

CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a member not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. CGI’s Space, Defence and Intelligence business unit, focuses primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced System engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities to work within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all the skills we need, we would consider high quality individuals who meet most of the criteria Due to the secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past 10 years, and must not have spent more than 28 consecutive days outside the UK within the last five years. Individuals who do not currently hold clearance are still encouraged to apply and will be considered both for this position and for other suitable opportunities within CGI where appropriate. This role is primarily based on a secure client site and requires attendance on site five days per week due to the sensitive nature of the work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team.