Top 3242 Senior information systems security engineer Jobs in Washington, Dc

Senior Cybersecurity Engineer
Decision Technologies —Washington, DC
- $120,000 - $150,000 a year
- Full-time
- PMP
- Office
- Master's degree
- AD&D insurance
- Health insurance
Quick Apply
Business Systems Analyst
CGI Group, Inc. —Arlington, VA
- $62,900 - $153,300 a year
- Writing skills
- Research
- Mid-level
- Paid parental leave
- Paid holidays
8d
Data Storage Engineer
Leidos —Bethesda, MD
- $107,900 - $195,050 a year
- Full-time
- Data analysis skills
- Office
- Windows
GCCS Systems Administrator
Leidos —Arlington, VA
- $92,300 - $166,850 a year
- Full-time
- 5 years
- Master's degree
- Supervising experience
6d
ISSO Vulnerability Management
Leidos —Camp Springs, MD
- $69,550 - $125,725 a year
- Full-time
- Bachelor's degree
- APIs
- Fair chance
6d
Facilities Standards and Commissioning Program Manager
American University —Washington, DC
- $90,000 - $110,000 a year
- Full-time
- Background check
- Customer service
- Master's degree
Lead Software Engineer, Data & DevSecOps
Leidos —Arlington, VA
- $131,300 - $237,350 a year
- Full-time
- Java
- SQL
- Bachelor's degree
20h
Senior LPD Financial Team Lead
ICI Services —Washington, DC
- Full-time
- Master's degree
- Supervising experience
- Bachelor's degree
- AD&D insurance
- Paid holidays
Senior MAVEN Architect & Operations Integrator
Leidos —Odenton, MD
- $131,300 - $237,350 a year
- Full-time
- Master's degree
- Bachelor's degree
- SharePoint
5d
Electrician - Tysons, VA
M.C. Dean, Inc —Tysons, VA
- Overtime
- Background check
- Up to 50% travel
- Construction site
3d
Senior MAVEN Architect & Mission Integrator SME
Leidos —Odenton, MD
- $131,300 - $237,350 a year
- Full-time
- Master's degree
- Bachelor's degree
- SharePoint
5d
Principal Software Engineer / Tech Lead
Leidos —Arlington, VA
- $131,300 - $237,350 a year
- Full-time
- Oracle
- System design
- 11+ years
20h
Senior Network Engineer
Oneida Techical Solutions —Fort Belvoir, VA
- $140,000 - $150,000 a year
- 8 hour shift
- Background check
- Computer science
- 6 years
- Health savings account
- Health insurance
Quick Apply
Senior Cloud Cybersecurity Engineer
Leidos —Bethesda, MD
- $131,300 - $237,350 a year
- Full-time
- Computer science
- Computer Science
- Master's degree
- Paid holidays
- Paid time off
1d
Senior Software Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $290,000 a year
- Full-time
- Computer science
- Computer Science
- 5 years
- Disability insurance
- Health insurance
AFSIM Analyst
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer science
- Computer Science
- Mid-level
- Disability insurance
- Health insurance
Weapons System Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $85,000 - $195,000 a year
- Full-time
- Bachelor of Science
- Mid-level
- Analysis skills
- Disability insurance
- Health insurance
3d
Cybersecurity Implementation Engineer
General Dynamics Information Technology —Springfield, VA
- $124,093 - $149,500 a year
- 6 years
- Writing skills
- System design
Senior Python Developer
Leidos —Chantilly, VA
- $131,300 - $237,350 a year
- Full-time
- Azure
- Computer Science
- Bachelor of Science
Senior Software Engineer/AI Practitioner
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $290,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Disability insurance
- Health insurance

I want to receive the latest job alert for senior information systems security engineer in washington, dc

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

senior information systems security engineer jobs near washington, dc

Commissioning Manager jobs in Washington, DC

System Engineer jobs in Laurel, MD

Business Systems Analyst jobs in Arlington, VA

Senior Cybersecurity Engineer jobs in Washington, DC

Systems Administrator jobs in Arlington, VA

Principal Software Engineer jobs in Arlington, VA

Software Engineer jobs in Arlington, VA

Python Developer jobs in Chantilly, VA

Engineering Team Leader jobs in Hudson, Nh

Engineering Internship jobs in Modesto, Ca

Engineering Team Leader jobs in Middletown, Ri

Engineering Team Leader jobs in Chelmsford, Ma

Engineering Team Leader jobs in Huntsville, Tx

Remote Engineering Job jobs in Minneapolis, Mn

Commissioning Manager jobs in Louisiana

Commissioning Manager jobs in Atlanta, Ga

Commissioning Manager jobs in Arkansas

Commissioning Manager jobs in Iowa

System Administrator jobs in Baltimore, Md

System Engineer jobs in Rancho Cucamonga, Ca

Senior Cybersecurity Engineer

Decision Technologies -
Washington, DC

Quick Apply

Job Details

Full-time
$120,000 - $150,000 a year

Benefits

AD&D insurance
Health insurance
Dental insurance
401(k)
Flexible spending account
Tuition reimbursement
Paid time off
Employee assistance program
Vision insurance
401(k) matching
Flexible schedule
Life insurance
Referral program

Qualifications

Electronic warfare
Secret Clearance
DoD experience
Master's degree
High school diploma or GED
Bachelor's degree
RMF

Full Job Description

Work for a dynamic company specializing in technical support services and engineering solutions. Decision Technologies Inc. has extensive experience supporting NAVSEA,occasional including the program offices and warfare centers. We match our capabilities to the needs of our customers. Join an experienced team that provides exceptional support and leadership in our core competencies.

We are seeking an experienced Senior Cyber Security Engineer (CSE3) to support a large support services contract with the Naval Sea Systems Command.

Position Description: You will provide support to the Program and Deputy Program Manager of a 200 person contractor team that includes subcontractor personnel.

Work location and telework: The government work location is the Washington Navy Yard in Washington, DC. Contractors will be required to work at the Navy Yard and in nearby office locations up to 5 days a week. Teleworking may be possible with the customers’ approval, but will need to evolve as the work relationships evolve.

Responsibilities and Duties:

A cybersecurity engineer protects an organization’s digital assets, networks, and systems from cyberattacks, breaches, and unauthorized access. They design and implement security infrastructure—such as firewalls and encryption—monitor for threats, conduct vulnerability assessments, and respond to security incidents. This role combines IT expertise with proactive, defensive security strategies.

They implement and ensure compliance with cybersecurity policy, including Assessment and Authorization requirements. They may also perform the following duties:

Plan, implement, upgrade, and/or monitor cybersecurity measures to improve cyber defense and maintain a cyber-resilient network
Assess cybersecurity vulnerabilities for risks and propose and implement remediation actions or risk mitigation strategies
Ensure appropriate security controls are in place that will safeguard digital files and electronic infrastructure
Respond to computer security breaches to re-establish protections and make required reports

Required Qualifications, Skills and Experience:

Must be able to obtain a Secret Clearance
Certification requirements: None
Education and experience: There are three different ways to be qualified for this position:
A high school degree, or a GED, and ten (10) years of relevant Surface Radars, Electronic Warfare, EO/IR, Decoys and/or Laser cybersecurity, information assurance, or Risk Management Framework (RMF) experience.
A bachelor's degree in a relevant field and five (5) years of relevant Surface Radars, Electronic Warfare, EO/IR, Decoys and/or Laser cybersecurity, information assurance, or Risk Management Framework (RMF) experience, OR
A master's degree in a relevant field and three (3) years of relevant Surface Radars, Electronic Warfare, EO/IR, Decoys and/or Laser cybersecurity, information assurance, or Risk Management Framework (RMF) experience.

Preferred / Desired Qualifications, Skills and Experience:

ActiveSecret Clearance
Project Management Professional (PMP)
Experience:
Demonstrated knowledge of Navy/DOD policy and guidance
Demonstrated knowledge of Cyber Security Testing methods and processes
Cyber defense policy, processes and assessments
Information assurance
Risk Management Framework (RMF)

Travel Requirements:

Travel should be infrequent but include occasional naval-centric trips to support government efforts at East and West Coast naval centric areas like Norfolk, VA and San Diego, CA.

Compensation:

Compensation at Decision Technologies, Inc. is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.

Employee Benefits:

Competitive Paid Time Off
Comprehensive Medical, Dental and Vision Insurance
Employee Assistance Programs
Flexible Spending Accounts (Medical, Dependent Care & Commuter)
Company paid Short Term, Long Term, Life and AD&D Insurance
401(k) match
Tuition Reimbursement
Paid Certifications

Decision Technologies, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

Pay: $120,000.00 - $150,000.00 per year

Benefits:

401(k)
401(k) matching
Dental insurance
Employee assistance program
Flexible schedule
Health insurance
Life insurance
Paid time off
Referral program
Tuition reimbursement
Vision insurance

Education:

Bachelor's (Preferred)

Experience:

Cybersecurity: 10 years (Required)
RMF: 10 years (Required)
Have you supported an Authority to Operate (ATO) process: 10 years (Required)

Security clearance:

Secret (Required)

Work Location: In person

Quick Apply

Refine Your Search

senior information systems security engineer jobs in washington, dc

Senior Cybersecurity Engineer

Business Systems Analyst

Data Storage Engineer

GCCS Systems Administrator

ISSO Vulnerability Management

Facilities Standards and Commissioning Program Manager

Lead Software Engineer, Data & DevSecOps

Senior LPD Financial Team Lead

Senior MAVEN Architect & Operations Integrator

Electrician - Tysons, VA

Senior MAVEN Architect & Mission Integrator SME

Principal Software Engineer / Tech Lead

Senior Network Engineer

Senior Cloud Cybersecurity Engineer

Senior Software Engineer

AFSIM Analyst

Weapons System Engineer

Cybersecurity Implementation Engineer

Senior Python Developer

Senior Software Engineer/AI Practitioner

I want to receive the latest job alert for senior information systems security engineer in washington, dc

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected