Senior Security Systems Architect – Federal Programs

M.C. Dean, Inc.; Greater London; On-site; GBP 90,000 - 127,000; Full time

Benefits offered by this job

Leadership training

Tuition reimbursement

Open lines of communication with Sr.领导

Job summary

M.C. Dean, Inc. invites applications for a Senior Systems Technical Specialist to support federal missions within the Security and Electronic Systems (SES) business unit.

You will define, architect, integrate, and transition complex systems, working with cross-disciplinary teams to meet stakeholder needs and program objectives. The role requires navigating RMF accreditation, maintaining documentation, and delivering technical briefings while collaborating with government sponsors and program

Qualifications

• Experience applying systems engineering to complex, mission-focused systems.
• Ability to develop architecture products, requirements, and acquisition artifacts.
• Strong written and verbal communication; ability to brief complex concepts to diverse audiences.

Responsibilities

• Apply systems engineering across full lifecycle: analyze, conceive, architect, integrate, verify and transition.
• Translate needs into system concepts, designs, and implementation approaches.
• Lead system integration, test, verification, and deployment activities.

Skills

Stakeholder management

Written communication

Verbal communication

Technical briefing

Education

Bachelor's degree or higher

Master's degree preferred

Tools

MS Excel

MS Word

PowerPoint

SysML/UML diagrams

Job description

M.C. Dean, Inc. invites applications for a Senior Systems Technical Specialist to support federal missions within the Security and Electronic Systems (SES) business unit.

You will define, architect, integrate, and transition complex systems, working with cross-disciplinary teams to meet stakeholder needs and program objectives. The role requires navigating RMF accreditation, maintaining documentation, and delivering technical briefings while collaborating with government sponsors and program