Amentum is a premier global technical and engineering services partner. We draw from a century-old heritage of operational excellence, mission focus, and successful execution underpinned by a strong culture of safety and ethics. We are now recruiting for an Administrator to join is at our Headquarters in Birchwood, Warrington. This role will require office presence & you will be expected to be in the office 2-3 days per week, with the remaining days remote. Reporting into the Administration Lead, your duties will include, but will not be limited to: Responsible for organizational and clerical support tasks depending on company needs. May act as receptionist by operating multi-line telephone console, greeting visitors, vendors, customers, job applicants, and other visitors, and ensures that they are escorted to the proper office. Helps organize and maintain office common areas. May perform various clerical tasks such as arranging calendars, scheduling meetings, producing and distributing correspondence, arranging logistics for meetings, conferences, training, and other events. Maintains office equipment as necessary. Qualifications/ Experience 5 years of relevant administration/ office experience Good standard of education Strong organisational skills Currently hold SC or are prepared to go through the SC process Amentum are an equal opportunities employer. Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, religion, color, sex, gender, national origin, age, United States military veteran’s status, ancestry, sexual orientation, gender identity, marital status, family structure, medical condition including genetic characteristics or information, veteran status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal EEO laws and supplemental language at EEO including Disability/Protected Veterans and Labor Laws Posters .