Cyber Security Engineer Lead Job at ManTech, Chantilly, Fairfax County, VA

  • ManTech
  • Chantilly, Fairfax County, VA

Job Description

Salary: $100,000 - 140,000 per year Requirements:

  • I require a Bachelor's Degree or at least 4 years of additional experience in place of a degree.
  • I expect you to have 5 or more years of experience in the cyber security field.
  • Experience with Linux operating systems is essential.
  • You should possess knowledge of general operating system security practices, TCP/IP networking, and network security concepts.
  • I need you to hold an IAT Level II certification or be willing to obtain it within 6 months of your hire.
Responsibilities:
  • You will be accountable for the operations and maintenance of deployed Enterprise Cross Domain Solutions.
  • Your role will involve engineering and deploying capabilities to introduce new functionalities, enhance system performance and availability, and create efficiencies in maintaining the operational environment.
  • You will provide Tier 2/3 maintenance support for the deployed Cross Domain Solutions (CDS) interface technologies.
  • You will support assessment and authorization activities related to CDS technologies.
  • It will be your duty to identify potential conflicts with the implementation of CDS technologies within the enterprise and to develop recommendations to resolve these conflicts.
  • You will contribute to the achievement of milestones associated with specific projects.
  • You will provide solutions to a variety of complex technical challenges.
  • You will also develop plans to protect computer files against unauthorized modifications, destruction, or disclosure.
Technologies:
  • Support
  • Linux
  • Network
  • Security
  • TCP/IP

More:

- I am looking for candidates who demonstrate technical experience, including knowledge of CDS technologies on the NCDSMO approved products list and familiarity with cybersecurity architectural principles such as defense in depth, resilience, and integrated security operations.
- You should have an understanding of database and operating system security, as well as defensive cyber operations.
- Additionally, you must be capable of applying security principles to systems and enterprise system designs.
- A current and active TS/SCI clearance with Polygraph is required for this position.
- Physical requirements include the ability to remain in a stationary position 50% of the time. You may need to move about the office to access file cabinets, office machinery, or communicate with colleagues, management, and clients, which may involve delivering presentations.

last updated 39 week of 2026

Job Tags

Full time, Work at office

Similar Jobs

Advanced Business Solutions

Administrative Assistant & Billing Clerk Job at Advanced Business Solutions

 ...Job Description Job Description Join our Team as an Administrative Assistant & Billing Clerk We are seeking an organized, detail-oriented Administrative Assistant & Billing Clerk to join our team. This role serves as a multi-support position where the Primary role... 

Bowden & Carr Furniture

Furniture Technician Job at Bowden & Carr Furniture

 ...Job Description Job Description Experience is required. The technician visits customers homes to evaluate and repair furniture purchased from our store. This includes reclining, power reclining, leather, and upholstered furniture as well some case goods. Must... 

Employment Specialists

Senior Commercial Underwriter Job at Employment Specialists

 ...writing lots of good New Business across the main Commercial classes.Our growing Client has an exciting opportunity for a Senior Underwriter to join their very successful Team.In this role you will focus on high quality underwriting and building strong working relationships... 

Fairfax Rehabilitation and Nursing Center

Assistant Business Office Manager (ABOM) Job at Fairfax Rehabilitation and Nursing Center

 ...Description Job Description POSITION SUMMARY The Assistant Business Office Manager (ABOM) is responsible for assisting the Business Office Manager (BOM) with all business office functions including medical billing, accounts receivable, and resident trust fund management... 

Asset Living

Chief Marketing Officer Job at Asset Living

 ...excellence in allthat we do. Join a workplace where success is a collective journey andleadership is a shared responsibility. Chief Marketing Officer We are seeking an exceptional Chief Marketing Officer to build and lead the next generation of our marketing...