Top 1759 Senior cybersecurity engineer Jobs in Crystal City, Va

Electrical Engineer - Active TS
M.C. Dean, Inc —Alexandria, VA
- $104,240 - $130,300 a year
- Full-time
- 5 years
- Writing skills
- Research
- Paid parental leave
- Disability insurance
Apple/macOS Subject Matter Expert (Computer Engineering, Senior Associate)
The MIL Corporation —Washington, DC
- $131,000 - $145,000 a year
- Bachelor of Science
- Bachelor's degree
- Experience equivalent to degree accepted
- Health insurance
- Tuition reimbursement
Sr Systems Engineer with MBSE experience (Must be US Citizen due to clearance) 60% remote
Central Strategies LLC —Alexandria, VA
- $150,000 - $180,000 a year
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Master's degree
- Disability insurance
- Health insurance
Quick Apply
3d
UC Engineer - Senior
Amentum —Fort Meade, MD
- $180,000 - $210,000 a year
- Full-time
- System design
- In-person
- Senior level
- Health savings account
- Health insurance
Quick Apply
Senior Information Systems Engineer
Arete Consulting LLC —Washington, DC
- $120,000 - $140,000 a year
- Full-time
- Computer Science
- Bachelor's degree
- In-person
- Health insurance
- Dental insurance
Quick Apply
Project Network Engineer
Leidos —Camp Springs, MD
- $107,900 - $195,050 a year
- Full-time
- 6 years
- Customer service
- Research
Senior Systems Engineer
Amentum —Fort George G Meade, MD
- $180,000 - $230,000 a year
- 8 hour shift
- Microsoft Excel
- Microsoft Outlook
- Computer Science
- Health savings account
- Employee stock purchase plan
Quick Apply
Sr. Zero Trust Engineer III (6794)
MetroStar —Washington, DC
- $150,000 - $190,000 a year
- Full-time
- Computer Science
- 5 years
- DevOps
- Paid training
- Paid holidays
Quick Apply
7d
Senior Cloud Information System Security Engineer
MANTECH —Chantilly, VA
- Full-time
- Laboratory
- Azure
- 6 years
Hiring Event - Security Architecture & Engineering - Sep 24-25th 2026
JPMorganChase —McLean, VA
- $204,250 - $285,000 a year
- Full-time
- Azure
- System design
- Java
- Health insurance
- Tuition reimbursement
7d
Deputy Program Manager/Chief Infrastructure Engineer
Link Solutions, Inc. —Adelphi, MD
- $135,000 - $175,000 a year
- Full-time
- Azure
- Computer Science
- PMP
- Health savings account
- Paid holidays
14d
Endpoint Engineer - Trellix
CACI —Springfield, VA
- $86,600 - $181,800 a year
- Full-time
- Computer science
- Computer Science
- 5 years
- Health insurance
Sr. Zero Trust Engineer III (6794)
MetroStar —Tysons Corner, VA
- $150,000 - $190,000 a year
- Full-time
- Computer Science
- 5 years
- DevOps
- Paid training
- Paid holidays
Quick Apply
7d
Senior Nuclear Surety Systems Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- Engineering
- Travel
- Disability insurance
- Health insurance
NOC Engineer Tier 3
JFL Consulting LLC —Springfield, VA
- $140,000 - $180,000 a year
- Weekends as needed
- 7 years
- Computer Science
- Bachelor's degree
- Disability insurance
- Health insurance
Quick Apply
Senior Infrastructure Engineer
IBR (Imagine Believe Realize) —Suitland, MD
- $135,000 - $165,000 a year
- Full-time
- Hybrid work
- Background check
- Computer Science
- Office
- Wellness program
- Health savings account
Quick Apply
17h
Senior Systems Infrastructure Engineer & Architect (Enterprise Mission Systems SME)
Virginia Tech Applied Research Corporation —Arlington, VA
- $200,000 - $275,000 a year
- Full-time
- Analysis skills
- Travel
- US work authorization
Quick Apply
Senior Unified Communications (UC) Engineer
Amentum —Fort George G Meade, MD
- $200,000 - $250,000 a year
- 8 hour shift
- Microsoft Excel
- Azure
- Microsoft Outlook
- Employee stock purchase plan
- Paid holidays
Quick Apply
Sr. Zero Trust Engineer III (6794)
MetroStar —Reston, VA
- $150,000 - $190,000 a year
- Full-time
- Computer Science
- 5 years
- DevOps
- Paid training
- Paid holidays
Quick Apply
7d
Sr. Enterprise Architect III (6795)
MetroStar —Reston, VA
- $150,000 - $190,000 a year
- Full-time
- Computer Science
- System design
- 8 years
- Paid training
- Paid holidays
Quick Apply
7d

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senior cybersecurity engineer jobs near crystal city, va

Electrical Engineer - Active TS

M.C. Dean, Inc -
Alexandria, VA

Apply Now

Job Details

Full-time
$104,240 - $130,300 a year

Benefits

Paid parental leave
Disability insurance
Health insurance
Dental insurance
Tuition reimbursement
Paid time off
Parental leave
Vision insurance

Qualifications

Writing skills
Presentations for conferences or internal meetings
Research
Cross-functional collaboration
Achieving project delivery timelines
Cross-functional communication

Full Job Description

Overview:

About M.C. Dean

M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission critical facilities, secure environments, complex infrastructure, and global enterprises. The company’s capabilities include electrical power systems, electronic security, telecommunications, life safety, automation and controls, audio visual, and IT systems. M.C. Dean is headquartered in Tysons, Virginia and employs more than 9,000 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability.

Why Join Us?

Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values—agility, expertise, and trust—we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries.

Clearance Requirement: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; Active TS/SCI clearance required to start. Candidates must be willing and able to obtain a Polygraph as a condition of continued employment.

Disclaimer:
Applicant must successfully meet all customer-imposed requirements. Such requirements may include, but are not limited to, completion of a customer-provided weapons qualification program, successful completion of customer-directed medical screening, and fulfillment of any additional training, certifications, or evaluations as required by the customer.

Responsibilities:

As an Electrical Engineer, you will be part of a multidisciplinary engineering and construction team responsible for developing, integrating, and delivering engineering solutions for complex electrical projects within the mission‑critical sector. This role involves producing a wide range of project deliverables, including drawings, specifications, product selection, installation sequence planning, and commissioning testing/commissioning scripts.

Familiarity with NEC, NESC, IEEE, IEC, and local building codes.
Develop and produce conceptual design to construction documents, detailed equipment layout, single and three-line diagrams, grounding, and feeder routing with limited supervision by Senior Engineers, including the design or integration of the following:
- Normal power medium and low voltage distribution systems
- Emergency power generation and distribution systems, including UPS
- Coordinate device locations with other trades, including mechanical, plumbing, or other (Architectural, Lab, Medical, Kitchen, etc.), including interpreting equipment requirements
- Project specifications for all equipment and installation methods
- Ability to design control wiring diagram and electrical interlocks schemes for protecting electrical equipment.
- Able to size wire, conduit and overcurrent protection for lighting and power applications.
- Able to perform voltage drop calculations, calculate raceway and cable tray fill.
- Properly size equipment, including, but not limited to switchboards, UPS and generator systems, distribution panelboards and motor control center loading.
- Develop specifications and installation details of construction materials and equipment.
- Knowledge and understanding of schedule constraints and information requirements to produce all electrical deliverables.
- Develop and create Method of Procedures (MOP), and Sequence of Operations (SOP) to support construction execution effort
Documentation of design work in AutoCAD and REVIT in 2D and 3D platforms
Provide support of construction activities, including but not limited to, responses to Requests for Information, review of project equipment submittals, and technical support of operations management.
Research, prototype, and develop emerging technologies to implement the latest and best-in-bread capabilities to meet the customers’ emerging needs.
Manage your time effectively and support multiple projects concurrently.

Qualifications:

ABET accredited Bachelor's degree in Electrical Engineering or higher required with 5+ years of experience.
5+ Years of Power/Electrical Engineering and UPS system design
Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; Active TS/SCI clearance required to start. Candidates must be willing and able to obtain a Polygraph as a condition of continued employment.
Strong oral, written and presentation skills.
Ability to present to a group of peers and engineering leaders.
Demonstrate working with multidisciplinary and cross functional teams.
Demonstrated time management and organization skills working independently to meet deadlines and quality objectives.
Preferred - Fundamentals of Engineering certification or Professional Engineer license

We offer an excellent benefits package including:

A competitive salary
Medical, dental, vision, life, and disability insurance
Paid time off
Tuition reimbursement
401k Retirement Plan
Military Reserve pay offset
Paid maternity leave

Abilities

Exposure to computer screens for an extended period of time.
Sitting for extended periods of time.
Reach by extending hands or arms in any direction.
Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard.
Listen to and understand information and ideas presented through spoken words and sentences.
Communicate information and ideas in speaking so others will understand.
Read and understand information and ideas presented in writing.
Apply general rules to specific problems to produce answers that make sense.
Identify and understand the speech of another person.

Pay Range: USD $104,240.00 - USD $130,300.00 /Yr.

Work Location: In person

Apply Now

Refine Your Search

senior cybersecurity engineer jobs in crystal city, va

Electrical Engineer - Active TS

Apple/macOS Subject Matter Expert (Computer Engineering, Senior Associate)

Sr Systems Engineer with MBSE experience (Must be US Citizen due to clearance) 60% remote

UC Engineer - Senior

Senior Information Systems Engineer

Project Network Engineer

Senior Systems Engineer

Sr. Zero Trust Engineer III (6794)

Senior Cloud Information System Security Engineer

Hiring Event - Security Architecture & Engineering - Sep 24-25th 2026

Deputy Program Manager/Chief Infrastructure Engineer

Endpoint Engineer - Trellix

Sr. Zero Trust Engineer III (6794)

Senior Nuclear Surety Systems Engineer

NOC Engineer Tier 3

Senior Infrastructure Engineer

Senior Systems Infrastructure Engineer & Architect (Enterprise Mission Systems SME)

Senior Unified Communications (UC) Engineer

Sr. Zero Trust Engineer III (6794)

Sr. Enterprise Architect III (6795)

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