Job Directory Mantech International Corporation Cyber Defense Network Security Engineer
Mantech International Corporation

Cyber Defense Network Security Engineer Mantech International Corporation
Herndon, VA

ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.

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About Mantech International Corporation

Job Description

Secure our Nation, Ignite your Future

Leads the performance of system administration of specialized CND applications and systems to include installation,configuration, maintenance, patching, and back-up/restore. Develops solutions to implement Defense in Depth principles and practices. Identifies potential conflicts with implementation of any CND tools within the enterprise and develop recommendations to remediate these conflicts. Supports enterprise mitigation efforts based on the specific monitoring and filtering capabilities of existing network defense infrastructure. Performs life-cycle configuration management of applications, signatures, rules, filters and configurations of managed network defenses systems. Provides subject matter expertise in creation, editing, and management of signatures, rules and filters for specialized network defense systems including but not limited to network and host-based IDS, IPS, firewall, web application firewall, proxy and SIEM systems. Develops and documents security engineering guidance, processes, and procedures. Contributes to the completion of milestones associated with specific projects. Provides solutions to a variety of complex technical problems. Plans and conducts assignments, generally involving the larger and more important projects or more than one project. May be considered a Lead.

Entering ManTechs 50th year, we hold the distinct honor of being named a Top 100 Global Technology Company by Thomson Reuters. We have earned this and many other accolades over the years for our dedication to serving the missions of our nations most important customers: U.S. Intelligence, Defense and Federal Civilian agencies. All know us as a trusted partner offering best-in-class solutions in cyber, data collection & analytics, enterprise IT, and systems and software engineering tailored to meet their specific requirements.

Become an integral part of a diverse team in the Mission, Cyber and Intelligence Solutions (MCIS) Group. Currently, ManTech is seeking a motivated, mission oriented Cyber Defense Network Security Engineer located in the Herndon, VA area with strong customer relationships. At ManTech, you will help protect our national security while working on innovative projects that offer opportunities for advancement.

The NIS Division provides mission solutions to a wide range of Defense and Intelligence Community customers. This division consists of a team of technical leaders that deliver advanced technical solutions to government organizations. Our customers have high standards, are technically adept, and use our products daily to support their mission of protecting national security. Our contributions to our customers success is driving our growth.

Responsibilities include, but are not limited to:

Design, configure, and maintain network modeling tools

Design, configure, and maintain network monitoring and management tools

Assess network security posture and recommend modification for enhancement or improvement

Communicate vulnerability findings to management and partners

Skills / Knowledge / Abilities:

Bachelor degree in computer science, computer engineering, or equivalent experience plus minimum 10 years of experience is required

Excellent problem solving skills a must

Deep understanding of network security products and techniques (Firewalls, ACLs, Radius, TACACS, etc.)

Maintain familiarity with known vulnerabilities and threats

Knowledge of network monitoring and management tools (Solarwinds, NMPA, Naggios, etc.)

Knowledge of Server and Database security

Solid understanding of encryption technologies and principles

Prior knowledge of Nessus and familiarity with vulnerability assessments is desired

Knowledge of Security Technical Implementation Guides (STIGs) is desired

Prior experience with RedSeal is desired

Excellent verbal and written communication skills a must

Degrees:

See Qualifications

Skills:

Ability to handle stress and work well under pressure,Ability to use MS Office,Ability to use PC,Analytical and Critical Thinking Skills,Interpersonal and People Skills,Listening Skills,MultiTasking Ability,Oral and Written Communication Skills,Switchboard or Computer Operating Skills

ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Waretime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.

If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.mantech.com/careers/Pages/careers.aspx as a result of your disability. To request an accommodation please click careers@mantech.com and provide your name and contact information.

About Mantech International Corporation

ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.

Headquarters
Mantech International Corporation
Size
10000 employees
Mantech International Corporation

2251 corporate park drive

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