Security Systems Engineer 5

Job overview

The Security Systems Engineer 5 role is onsite in Washington, DC, with stated annual compensation of $150,080–$187,600. The position supports M.C. Dean’s Security and Electronic Systems business unit, which delivers electronic security systems for government and commercial customers. The engineer helps design, implement, and sustain enterprise physical security and IT systems. By integrating, maintaining, and securing systems and resolving complex technical issues, the role supports reliable operations and compliance with government security standards.

What you'll do

• Diagnose and remediate system availability, performance, and information assurance issues
• assist with system improvements, automation, optimization, and deployments
• document designs and infrastructure changes
• apply hardware and software security updates
• research and prototype emerging technologies with industry partners and original equipment manufacturers.

What we're looking for

Skills & competencies

security systems engineer 5

washington dc

m.c. dean

electronic security

physical security

it systems

systems integration

active secret clearance

ts/sci eligibility

$150,080–$187,600/year

icd 705

Work arrangement

• Weekend coverage required

Benefits & perks

• Medical, dental, vision, life, and disability insurance
• paid time off
• tuition reimbursement
• 401(k)
• military reserve pay offset
• paid maternity leave
• professional and technical training.

Why this role

Requires active Secret clearance, eligibility for U.S. citizenship for classified access, and ability to obtain TS/SCI. The posting specifies a relevant degree and either a master’s degree with 7+ years’ experience or a bachelor’s degree with 10+ years’ experience.

About the employer

M.C. Dean, Inc is hiring for this role. Industry: Engineering Services. Sector: 54.