The Assistant Manager is responsible for coordinating and delivering the leasing and reservations activities, and assisting the Community Manager in the day to day management of this portfolio to achieve budgeted revenue, occupancy priorities, resident retention and leasing goals and objectives.JOB DESCRIPTIONKey Role ResponsibilitiesActs as a role model at all times by demonstrating the core values.Responsible for viewing activities ensuring that the Prop
The Assistant Manager is responsible for coordinating and delivering the leasing and reservations activities, and assisting the Community Manager in the day to day management of this portfolio to achieve budgeted revenue, occupancy priorities, resident retention and leasing goals and objectives.JOB DESCRIPTIONKey Role ResponsibilitiesActs as a role model at all times by demonstrating the core values.Responsible for viewing activities ensuring that the Prop
About the RoleAre you a confident, reliable individual looking for flexible work in local secondary schools? We are currently recruiting Cover Supervisors to support partner schools across the Brentwood area.This role is ideal for recent graduates considering a career in teaching, sports coaches, youth workers, or experienced classroom support staff who want control over their working week without taking work home.Because calls for daily cover often come i
About the RoleAre you a confident, reliable individual looking for flexible work in local secondary schools? We are currently recruiting Cover Supervisors to support partner schools across the Brentwood area.This role is ideal for recent graduates considering a career in teaching, sports coaches, youth workers, or experienced classroom support staff who want control over their working week without taking work home.Because calls for daily cover often come i
Job Title: Learning Support Assistant (LSA)Location: Brentwood, EssexSalary: £95 - £100 per day (DOE)Contract Type: Full-Time / Term-Time OnlyRecruitment Partner: Randstad EducationAbout the RoleAre you a patient, dedicated support assistant looking to make a genuine difference in children's education? Randstad Education is recruiting a Learning Support Assistant (LSA) to join a welcoming primary school team in Brentwood.In this rewarding role, you will wo
Job Title: Learning Support Assistant (LSA)Location: Brentwood, EssexSalary: £95 - £100 per day (DOE)Contract Type: Full-Time / Term-Time OnlyRecruitment Partner: Randstad EducationAbout the RoleAre you a patient, dedicated support assistant looking to make a genuine difference in children's education? Randstad Education is recruiting a Learning Support Assistant (LSA) to join a welcoming primary school team in Brentwood.In this rewarding role, you will wo
Job Title: Secondary Cover SupervisorLocation: Brentwood, EssexSalary: £110 - £120 per day (DOE)Contract Type: Full-Time & Day-to-Day Supply Options AvailableRecruitment Partner: Randstad EducationAbout the RoleAre you looking to gain hands-on secondary classroom experience, or are you an experienced Cover Supervisor seeking a consistent local role in Brentwood?Randstad Education is currently recruiting Cover Supervisors to join a highly regarded secondary
Job Title: Secondary Cover SupervisorLocation: Brentwood, EssexSalary: £110 - £120 per day (DOE)Contract Type: Full-Time & Day-to-Day Supply Options AvailableRecruitment Partner: Randstad EducationAbout the RoleAre you looking to gain hands-on secondary classroom experience, or are you an experienced Cover Supervisor seeking a consistent local role in Brentwood?Randstad Education is currently recruiting Cover Supervisors to join a highly regarded secondary
Job Title: Geography & Dual-Subject Academic TutorLocation: Rainham, Greater London / Essex (RM13)Salary: £20.00 - £25.00 per hour / Competitive Daily RateStart Date: Immediate / November 2026 - April/May 2027Hours: Full-Time | Mon-Thu 08:00 - 16:00, Fri 08:00 - 14:00 (Early finish Friday!)Contract Type: Temporary / Full-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleAre you a Geography graduate who is also adaptable enough to support a se
Job Title: Geography & Dual-Subject Academic TutorLocation: Rainham, Greater London / Essex (RM13)Salary: £20.00 - £25.00 per hour / Competitive Daily RateStart Date: Immediate / November 2026 - April/May 2027Hours: Full-Time | Mon-Thu 08:00 - 16:00, Fri 08:00 - 14:00 (Early finish Friday!)Contract Type: Temporary / Full-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleAre you a Geography graduate who is also adaptable enough to support a se
Job Title: English Academic TutorLocation: Rainham, Greater London / Essex (RM13)Salary: £20.00 - £25.00 per hour / Competitive Daily RateStart Date: Immediate / November 2026 - April/May 2027Hours: Full-Time | Mon-Thu 08:00 - 16:00, Fri 08:00 - 14:00 (Early finish Friday!)Contract Type: Temporary / Full-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleDo you have a passion for language and literature and want to help young people excel acad
Job Title: English Academic TutorLocation: Rainham, Greater London / Essex (RM13)Salary: £20.00 - £25.00 per hour / Competitive Daily RateStart Date: Immediate / November 2026 - April/May 2027Hours: Full-Time | Mon-Thu 08:00 - 16:00, Fri 08:00 - 14:00 (Early finish Friday!)Contract Type: Temporary / Full-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleDo you have a passion for language and literature and want to help young people excel acad
Job Title: Science Academic TutorLocation: Rainham, Greater London / Essex (RM13)Salary: £20.00 - £25.00 per hour / Competitive Daily RateStart Date: Immediate / November 2026 - April/May 2027Hours: Full-Time | Mon-Thu 08:00 - 16:00, Fri 08:00 - 14:00 (Early finish Friday!)Contract Type: Temporary / Full-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleAre you a Science graduate looking to kickstart a career in education? Randstad Education
Job Title: Science Academic TutorLocation: Rainham, Greater London / Essex (RM13)Salary: £20.00 - £25.00 per hour / Competitive Daily RateStart Date: Immediate / November 2026 - April/May 2027Hours: Full-Time | Mon-Thu 08:00 - 16:00, Fri 08:00 - 14:00 (Early finish Friday!)Contract Type: Temporary / Full-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleAre you a Science graduate looking to kickstart a career in education? Randstad Education
Job Title: Maths Academic TutorLocation: Rainham, Greater London / Essex (RM13)Salary: £20.00 - £25.00 per hour / Competitive Daily RateStart Date: Immediate / November 2026 - April/May 2027Hours: Full-Time | Mon-Thu 08:00 - 16:00, Fri 08:00 - 14:00 (Early finish Friday!)Contract Type: Temporary / Full-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleHave you recently graduated with a strong background in Mathematics or a related STEM field
Job Title: Maths Academic TutorLocation: Rainham, Greater London / Essex (RM13)Salary: £20.00 - £25.00 per hour / Competitive Daily RateStart Date: Immediate / November 2026 - April/May 2027Hours: Full-Time | Mon-Thu 08:00 - 16:00, Fri 08:00 - 14:00 (Early finish Friday!)Contract Type: Temporary / Full-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleHave you recently graduated with a strong background in Mathematics or a related STEM field
Job Title: Secondary Academic Tutors (Maths, Science, English & Geography)Location: Rainham, RM13Salary: Competitive Hourly / Daily RateStart Date: Immediate / November 2026 - April 2027 (With potential extension)Working Hours: Full-Time | Monday-Thursday 08:00 - 16:00, Friday 08:00 - 14:00 (Early finish Fridays!)Contract Type: Temporary / Full-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleHave you recently graduated and are looking to ga
Job Title: Secondary Academic Tutors (Maths, Science, English & Geography)Location: Rainham, RM13Salary: Competitive Hourly / Daily RateStart Date: Immediate / November 2026 - April 2027 (With potential extension)Working Hours: Full-Time | Monday-Thursday 08:00 - 16:00, Friday 08:00 - 14:00 (Early finish Fridays!)Contract Type: Temporary / Full-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleHave you recently graduated and are looking to ga
School Office Manager Pay Rate: £18 - £20per hourLocation: Redbridge "The best time for a new beginning is Now" Are you the best fit for the school office manager position? Do you manage and meet deadlines? Are you used to working with colleagues in other departments? Then, I encourage you to apply now! About the school:This is a wonderful school in Redbridge where students develop into young adults, with all the choices that their education has provided t
School Office Manager Pay Rate: £18 - £20per hourLocation: Redbridge "The best time for a new beginning is Now" Are you the best fit for the school office manager position? Do you manage and meet deadlines? Are you used to working with colleagues in other departments? Then, I encourage you to apply now! About the school:This is a wonderful school in Redbridge where students develop into young adults, with all the choices that their education has provided t
Governance Support Officer£21.88 per hour - 35 hours per week3-5 days on site - East London3 month ftcRandstad are delighted to be working alongside a renowned higher education institution based in East London. They are recruiting for an experienced Governance Support Officer to join their Governance and Legal Services team.This role provides critical administrative, company secretarial, and committee support, within a senior office. Key Responsibilities:
Governance Support Officer£21.88 per hour - 35 hours per week3-5 days on site - East London3 month ftcRandstad are delighted to be working alongside a renowned higher education institution based in East London. They are recruiting for an experienced Governance Support Officer to join their Governance and Legal Services team.This role provides critical administrative, company secretarial, and committee support, within a senior office. Key Responsibilities:
Role: Laboratory TechnicianLocation: DartfordContract Length: 3 MonthsSalary: £27500 Randstad has partnered with a leading scientific manufacturing organisation. The role The successful candidate will be working within a manufacturing lab, preparing reagents, intermediates and carrying out testing using standard operating procedures and production documentation ensuring they meet performance specifications and good manufacturing practice standards. Attenti
Role: Laboratory TechnicianLocation: DartfordContract Length: 3 MonthsSalary: £27500 Randstad has partnered with a leading scientific manufacturing organisation. The role The successful candidate will be working within a manufacturing lab, preparing reagents, intermediates and carrying out testing using standard operating procedures and production documentation ensuring they meet performance specifications and good manufacturing practice standards. Attenti
Job Title: Secondary Supply Teacher (General Cover)Location: Rainham, Greater London / EssexSalary: £140 - £200 per dayContract Type: Daily / Short-Term SupplyRecruitment Partner: Randstad EducationAbout the RoleAre you a qualified secondary teacher looking for local supply work in Rainham? Randstad Education is seeking proactive General Supply Teachers to supervise lessons across Key Stages 3 and 4, ensuring smooth classroom continuity during planned and
Job Title: Secondary Supply Teacher (General Cover)Location: Rainham, Greater London / EssexSalary: £140 - £200 per dayContract Type: Daily / Short-Term SupplyRecruitment Partner: Randstad EducationAbout the RoleAre you a qualified secondary teacher looking for local supply work in Rainham? Randstad Education is seeking proactive General Supply Teachers to supervise lessons across Key Stages 3 and 4, ensuring smooth classroom continuity during planned and
Job Title: Primary Supply TeacherLocation: Rainham, Greater London / EssexSalary: £135 - £190 per dayContract Type: Full-Time or Part-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleMake a positive impact across local primary schools in Rainham as a General Supply Teacher. Step into welcoming primary settings, lead engaging lessons across EYFS, Key Stage 1, or Key Stage 2, and enjoy a rewarding teaching role with maximum flexibility.Key Res
Job Title: Primary Supply TeacherLocation: Rainham, Greater London / EssexSalary: £135 - £190 per dayContract Type: Full-Time or Part-Time SupplyRecruitment Partner: Randstad EducationAbout the RoleMake a positive impact across local primary schools in Rainham as a General Supply Teacher. Step into welcoming primary settings, lead engaging lessons across EYFS, Key Stage 1, or Key Stage 2, and enjoy a rewarding teaching role with maximum flexibility.Key Res
About the RoleAre you an inspiring and passionate Drama teacher dedicated to nurturing artistic talent and confidence in young people? We are seeking an enthusiastic Teacher of Drama to join a vibrant, dynamic team on a permanent, full-time basis starting January 2027.In this role, you will deliver engaging, high-quality Drama lessons across Key Stage 3 and Key Stage 4 (Years 7 through 11). Whether you are guiding Key Stage 3 students through their first c
About the RoleAre you an inspiring and passionate Drama teacher dedicated to nurturing artistic talent and confidence in young people? We are seeking an enthusiastic Teacher of Drama to join a vibrant, dynamic team on a permanent, full-time basis starting January 2027.In this role, you will deliver engaging, high-quality Drama lessons across Key Stage 3 and Key Stage 4 (Years 7 through 11). Whether you are guiding Key Stage 3 students through their first c
Site Engineer - Tunnelling & Heavy CivilsLocation: Dartford, KentStart Date: 26th OctoberDuration: Contract through to April 2027 (High potential for ongoing extension into 2028)Rate: £350 - £400 per day (Depending on experience)About the Role & ProjectAre you an experienced Site Engineer with a background in complex heavy civil engineering and underground infrastructure?We are currently partnering with a specialist subcontractor to deliver a major transpo
Site Engineer - Tunnelling & Heavy CivilsLocation: Dartford, KentStart Date: 26th OctoberDuration: Contract through to April 2027 (High potential for ongoing extension into 2028)Rate: £350 - £400 per day (Depending on experience)About the Role & ProjectAre you an experienced Site Engineer with a background in complex heavy civil engineering and underground infrastructure?We are currently partnering with a specialist subcontractor to deliver a major transpo
Job Title: Data Architect - Digital Manufacturing (PLM / MES)Location: Dartford, Kent (Hybrid: 3 Days Onsite / 2 Days Remote)Engagement Type: Initial 3-Month Contract (Long-term vision through 2028)About the RoleWe are seeking a senior Data Architect with specialized experience in digital manufacturing, PLM, and MES integration to lead the data strategy for a major engineering program. In this role, you will define enterprise data models, data governance,
Job Title: Data Architect - Digital Manufacturing (PLM / MES)Location: Dartford, Kent (Hybrid: 3 Days Onsite / 2 Days Remote)Engagement Type: Initial 3-Month Contract (Long-term vision through 2028)About the RoleWe are seeking a senior Data Architect with specialized experience in digital manufacturing, PLM, and MES integration to lead the data strategy for a major engineering program. In this role, you will define enterprise data models, data governance,
Site Engineer / Subagent (Underpass & Tunnelling Civils)Location: Dartford, KentContract Rate: £350 - £400 per day (Outside IR35)Working Pattern: 07:00 - 18:00 (Site-Based)Duration: 1 Year Contract (Long-Term Framework)Start Date: Immediate / ASAPProject OverviewWe are seeking an experienced Site Engineer to join a major heavy civils and infrastructure project in Dartford. This is a secure 12-month contract delivering a 77m x 10m underpass structure.The sc
Site Engineer / Subagent (Underpass & Tunnelling Civils)Location: Dartford, KentContract Rate: £350 - £400 per day (Outside IR35)Working Pattern: 07:00 - 18:00 (Site-Based)Duration: 1 Year Contract (Long-Term Framework)Start Date: Immediate / ASAPProject OverviewWe are seeking an experienced Site Engineer to join a major heavy civils and infrastructure project in Dartford. This is a secure 12-month contract delivering a 77m x 10m underpass structure.The sc
"Nothing is impossible. The word itself says 'I'm possible!'" Are you highly organised with strong time-management skills? Have you worked in HR administration or a similar role? If yes, we would love to hear from you! About this school:This outstanding school located in Newham is committed to building an environment where each student is given the opportunity to thrive for excellence. Offering an engaging curriculum to help students achieve valuable knowl
"Nothing is impossible. The word itself says 'I'm possible!'" Are you highly organised with strong time-management skills? Have you worked in HR administration or a similar role? If yes, we would love to hear from you! About this school:This outstanding school located in Newham is committed to building an environment where each student is given the opportunity to thrive for excellence. Offering an engaging curriculum to help students achieve valuable knowl
"Excellence is to do a common thing in an uncommon way." Are you looking for a change in career? Do you wish to work in a lively environment? What motivates you to go to work? If yes, Then we could help you with your next career move, so APPLY NOW! This is a small school with a huge heart. The school has a culture of compassion and high expectations. They are extremely proud of their commitment to providing the highest quality learning opportunities for ou
"Excellence is to do a common thing in an uncommon way." Are you looking for a change in career? Do you wish to work in a lively environment? What motivates you to go to work? If yes, Then we could help you with your next career move, so APPLY NOW! This is a small school with a huge heart. The school has a culture of compassion and high expectations. They are extremely proud of their commitment to providing the highest quality learning opportunities for ou
"It is only when we take chances, our lives improve." Do you have previous school based experience working as a SEND administrator and looking for the next step? Would you like a new opportunity to broaden your skill set? Are you looking to gain experience in a new field? Then we could help you with your next career move, so APPLY NOW!. Randstad Education is looking for a SEND Administrator who has the dedication and passion to work at a secondary school.
"It is only when we take chances, our lives improve." Do you have previous school based experience working as a SEND administrator and looking for the next step? Would you like a new opportunity to broaden your skill set? Are you looking to gain experience in a new field? Then we could help you with your next career move, so APPLY NOW!. Randstad Education is looking for a SEND Administrator who has the dedication and passion to work at a secondary school.
Are you someone with great administrative and office management skills, and an eye for detail? Have you worked in a school or similar environment before? Do you enjoy taking on new challenges and are you skilled at handling a variety of tasks? If you answered yes, then we have an opportunity for you… Apply Now!! We are seeking to appoint a friendly, professional, efficient and reliable Admin Officer to join the team in our clients busy school office. This
Are you someone with great administrative and office management skills, and an eye for detail? Have you worked in a school or similar environment before? Do you enjoy taking on new challenges and are you skilled at handling a variety of tasks? If you answered yes, then we have an opportunity for you… Apply Now!! We are seeking to appoint a friendly, professional, efficient and reliable Admin Officer to join the team in our clients busy school office. This
Job Title: MLD Learning Support Assistant - Secondary & FE CollegeLocations: Walthamstow & RomfordPay Rate: £95.00 - £100.00 per day (PAYE / Weekly Pay)Contract: Full-Time / Part-Time (Long-Term)About the RoleAre you an engaging and patient support worker looking to empower teenage learners? Randstad Education is seeking MLD Learning Support Assistants to work alongside dedicated teaching staff across Secondary Schools and FE Colleges in Walthamstow and Ro
Job Title: MLD Learning Support Assistant - Secondary & FE CollegeLocations: Walthamstow & RomfordPay Rate: £95.00 - £100.00 per day (PAYE / Weekly Pay)Contract: Full-Time / Part-Time (Long-Term)About the RoleAre you an engaging and patient support worker looking to empower teenage learners? Randstad Education is seeking MLD Learning Support Assistants to work alongside dedicated teaching staff across Secondary Schools and FE Colleges in Walthamstow and Ro
Job Title: PMLD Learning Support Assistant - Secondary & FE CollegeLocations: Walthamstow & RomfordPay Rate: £95.00 - £100.00 per day (PAYE / Weekly Pay)Contract: Full-Time / Long-TermAbout the RoleRandstad Education is currently recruiting compassionate and experienced PMLD Learning Support Assistants to work with secondary schools and FE college provisions in Walthamstow and Romford. You will be supporting young people aged 11-19+ who have profound and m
Job Title: PMLD Learning Support Assistant - Secondary & FE CollegeLocations: Walthamstow & RomfordPay Rate: £95.00 - £100.00 per day (PAYE / Weekly Pay)Contract: Full-Time / Long-TermAbout the RoleRandstad Education is currently recruiting compassionate and experienced PMLD Learning Support Assistants to work with secondary schools and FE college provisions in Walthamstow and Romford. You will be supporting young people aged 11-19+ who have profound and m
We are pleased to be recruiting FLT Drivers (Counterbalance & Reach) on behalf of our industry leading client, who manufactures world famous consumer household brands & personal hygiene products. Do you want to influence the future of a global organisation whose brands are trusted in millions of living rooms, kitchens, utility rooms and bathrooms across the world?Do you have an RTITB / ITSAAR / AITT accredited licence in either Reach or Counterbalance?Do
We are pleased to be recruiting FLT Drivers (Counterbalance & Reach) on behalf of our industry leading client, who manufactures world famous consumer household brands & personal hygiene products. Do you want to influence the future of a global organisation whose brands are trusted in millions of living rooms, kitchens, utility rooms and bathrooms across the world?Do you have an RTITB / ITSAAR / AITT accredited licence in either Reach or Counterbalance?Do
PMO LeadLocation: Dartford, Kent (Hybrid: 3 days on-site)Type of role: Contract (Outside IR35)Start Date: We are looking for only immediately available candidateOverviewWe are currently recruiting on behalf of a leading construction client looking for an experienced PMO Lead to join a major program of work. Sitting at the heart of program governance, controls, and reporting, you will be instrumental in driving delivery discipline across all capability area
PMO LeadLocation: Dartford, Kent (Hybrid: 3 days on-site)Type of role: Contract (Outside IR35)Start Date: We are looking for only immediately available candidateOverviewWe are currently recruiting on behalf of a leading construction client looking for an experienced PMO Lead to join a major program of work. Sitting at the heart of program governance, controls, and reporting, you will be instrumental in driving delivery discipline across all capability area
Are you a highly skilled Site Engineer ready to make your mark on major infrastructure projects? If you thrive in an active site environment, have a relentless focus on safety, and want to be part of a team delivering critical works, this could be the perfect next assignment for you!Position DetailsRole: Site EngineerLocation: Thurrock, GraysRate: £450 Umbrella, Inside IR35Contract Dates: ASAP to 31/03/2027Key ResponsibilitiesHealth, Safety & Environment:
Are you a highly skilled Site Engineer ready to make your mark on major infrastructure projects? If you thrive in an active site environment, have a relentless focus on safety, and want to be part of a team delivering critical works, this could be the perfect next assignment for you!Position DetailsRole: Site EngineerLocation: Thurrock, GraysRate: £450 Umbrella, Inside IR35Contract Dates: ASAP to 31/03/2027Key ResponsibilitiesHealth, Safety & Environment:
A forward-thinking secondary school in Romford is seeking an enthusiastic, dedicated Teacher of Hospitality & Catering with Design & Technology (DT) to join their team as soon as possible.This is a full-time position delivering dynamic practical and theoretical lessons. The successful candidate will play a pivotal role in delivering the WJEC / EDUQAS Vocational Award in Hospitality and Catering, alongside supporting general Design & Technology teaching acr
A forward-thinking secondary school in Romford is seeking an enthusiastic, dedicated Teacher of Hospitality & Catering with Design & Technology (DT) to join their team as soon as possible.This is a full-time position delivering dynamic practical and theoretical lessons. The successful candidate will play a pivotal role in delivering the WJEC / EDUQAS Vocational Award in Hospitality and Catering, alongside supporting general Design & Technology teaching acr
Are you looking for Flexible Working Hours and Days? Work that could fit around childcare / studying or other employment? We could have the answer……..get in touch today!! Based in West Thurrock / Grays area The hours can be either: (you choose) 06:00 to 14:0008:00 to 16:0014:00 to 22:0022:00 to 06:0006:00 to 18:0018:00 to 06:00 The Days On this site we are operational 7 days per week 364 days per year, for this job you can pick and choose the days you can
Are you looking for Flexible Working Hours and Days? Work that could fit around childcare / studying or other employment? We could have the answer……..get in touch today!! Based in West Thurrock / Grays area The hours can be either: (you choose) 06:00 to 14:0008:00 to 16:0014:00 to 22:0022:00 to 06:0006:00 to 18:0018:00 to 06:00 The Days On this site we are operational 7 days per week 364 days per year, for this job you can pick and choose the days you can
New Cleaner position available at Randstad CPE 01622 357230 Job Title: Site Cleaner / Welfare CleanerLocation: Dartford, Kent (DA1 / DA2)Start Date: Early October 2026 (Monday, 5th October 2026)Contract Duration: Ongoing / Long-TermPay Rate: £13.50 - £15.00 per hour (dependent on pay type)About the RoleWe are recruiting a reliable, detail-oriented Site Cleaner for an ongoing construction project in Dartford, starting at the beginning of October 2026.This r
New Cleaner position available at Randstad CPE 01622 357230 Job Title: Site Cleaner / Welfare CleanerLocation: Dartford, Kent (DA1 / DA2)Start Date: Early October 2026 (Monday, 5th October 2026)Contract Duration: Ongoing / Long-TermPay Rate: £13.50 - £15.00 per hour (dependent on pay type)About the RoleWe are recruiting a reliable, detail-oriented Site Cleaner for an ongoing construction project in Dartford, starting at the beginning of October 2026.This r