Computer Science jobs in United Kingdom

Early Careers: Security Systems Analyst – We are looking to hire a Security Systems Analyst to join our Global Physical Security team, as part of our People Safety and Security Services function.

This graduate-level Security Systems Analyst role sits at the intersection of technology, security and operations. You will support the administration, development and maintenance of Aon’s enterprise physical security systems across the NA and Latam Regions, working with a wide range of stakeholders and gaining valuable project and systems experience.

As part of the team, you will help empower results for our internal and external clients by delivering core services as part of our People Safety and Security Services (PSSS) function within Aon Service Corporation. The team is looking for a motivated early‑career professional, ideally someone who has recently completed their college or university studies and is eager to build expertise in the field of security systems. The successful candidate will bring a strong academic foundation, a willingness to learn, and the potential to grow into a subject matter expert and future leader in a similar role.

Opportunities are availaible in: Denver, CO; Phoenix, AZ; Las Vegas, NV

Aon is in the business of better decisions

At Aon, we shape decisions for the better to protect and enrich the lives of people around the world. As an organization, we are united through trust as one inclusive, diverse team, and we are passionate about helping our colleagues and clients succeed.

• Provide administration and support for Aon’s enterprise physical security systems and architecture.
• Help ensure the uninterrupted operation of Aon’s physical security systems, including access control and video management.
• Ensure Aon’s standards for access, monitoring and space design are followed in all relevant projects.

• Assist the Regional Security Systems Manager on all security systems projects.
• Review vendor bids and proposals and provide feedback.
• Mark up system and space designs and help develop tender specifications.

• Manage enterprise-level access control and video management platforms.
• Perform system programming on new and existing installations, including hardware and software upgrades.
• Coordinate maintenance and repair of physical security systems, working with internal teams and external vendors.

• Maintain strong support from stakeholders and leadership for security projects and programs across the region.
• Collaborate with and support Aon’s approved security systems vendors at a regional and national level.
• Work closely with Corporate Real Estate and IT teams to align security systems with building and technology requirements.
• Provide support and assistance to the Regional Command Centres.
• Support the delivery of end user training on security systems and processes.

• Produce metrics and data analysis related to system faults/failures and project status
• Identify trends, gaps and opportunities for improvement in Aon’s physical security systems and processes.

• Degree or equivalent experience in a relevant field (e.g. Security, IT, Electrical/Electronic Engineering, Computer Science, Systems Engineering, or similar).
• Proficient in MS Office (Word, Excel, PowerPoint).
• Technologically aware with strong analytical and problem-solving skills.
• Basic understanding of electrical engineering principles.
• Excellent written and verbal communication skills
• Able to work independently, manage multiple tasks and perform under pressure with limited supervision.
• Disciplined, self-motivated, and able to work effectively from home when required.
• Experience with enterprise-level access control or video management platforms a plus (e.g. Lenel, Avigilon)
• Exposure to corporate security, facilities, or IT environments (e.g. internships, placements, or project work).

• Some travel to national (and occasionally regional) locations may be required to support projects, audits, or installations.
• Hybrid working model with flexibility to work from home in line with business needs.

Explore Aon’s culture and business areas, developing practical skills vital for future success and postgraduate opportunities. Engage in spotlights, community outreach events and networking opportunities with peers, fostering an understanding of exceeding client expectations and delivering distinct products and services.

Participate in a comprehensive development plan that includes deeply understanding Aon’s business areas, ethical standards, professional environment, networking opportunities, learning internal systems, and honing interpersonal and team-building skills through collaboration events and colleague networking opportunities.

In addition to our comprehensive benefits package, we encourage an inclusive workforce. Our agile environment allows you to manage your wellbeing and work/life balance, ensuring you can be your best self at Aon. Two “Global Wellbeing Days” are offered each year. We provide various working style solutions for our colleagues, and a continuous learning culture that inspires growth and development.

Aon values an innovative and inclusive workplace where all colleagues feel empowered to be their authentic selves. Aon is proud to be an equal opportunity workplace. We provide equal employment opportunities to all employees and applicants without regard to race, color, religion, creed, sex, sexual orientation, gender identity, national origin, age, disability, veteran, marital, domestic partner status, or other legally protected status. People with criminal histories are encouraged to apply. We are committed to accommodating applicants during the application or interview process; please email ReasonableAccommodations@Aon.com or your recruiter for accommodations.

For positions in San Francisco and Los Angeles, we will consider qualified applicants with arrest and conviction records in accordance with local Fair Chance ordinances.

Aon is not accepting unsolicited resumes from search firms for this position. If you are a search firm, you will not be compensated for your submission of a candidate.

Nothing in this job description restricts management's right to assign or reassign duties and responsibilities to this job at any time.

Pay Transparency Laws: The salary range for this position (intended for U.S. applicants) is $61,000 - $78,000 annually. The actual salary will vary based on education, experience, skills, and abilities, as well as internal equity and alignment with market data. The salary may also be adjusted based on geographic location.

A summary of all the benefits offered for this position:

Aon offers a comprehensive package of benefits for full-time and regular part-time colleagues, including a 401(k) plan with employer contributions; an employee stock purchase plan; long-term incentive awards at Aon’s discretion; medical, dental and vision insurance; various leaves; paid time off including 12 holidays, 15 days paid vacation, paid sick leave as provided by law; short-term and optional long-term disability; health savings account; and an employee assistance program that includes free counseling sessions. Eligibility for benefits is governed by plan documents and policies.

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