ManTech Mid ISSO in Washington, District Of Columbia

Entering ManTech s 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 nation s 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 that leads the world in the Mission, Cyber, and Intelligence Solutions group. At ManTech International Corporation, you will help protect our national security while working on innovative projects that offer opportunities for advancement.

Currently, ManTech is seeking a motivated, career and customer oriented Mid ISSO to join our team in the Washington, DC area to provide unparalleled support to our customer and to begin an exciting and rewarding career within ManTech.

Responsibilities include, but are not limited to:

  • Ensure that system security requirements are addressed during all phases of the IS life-cycle.

  • Develop and maintain security authorization documentation, including SSPs, SCONOPS, SCA reports and other system security documentation; Conduct reviews and update security documentation, e.g. review and update IAW continuous monitoring and federally mandated auditing requirements.

  • Support and cooperate with third party Risk assessment and Systems Audits.

  • Author or coordinate the development of other required system security documentation: Configuration management (CM), Contingency Plan (CP), Continuity of Operations (COOP), Disaster Recovery Plan (DR) and Incident Response Plan (IRP).

  • Support and execute continuous monitoring strategy for assigned systems including: Establishing system audit trails and ensuring their review, reporting and remediation as needed.

  • Request or conduct required information system vulnerability scans in accordance to establish policy; Develop system POA&Ms in response to reported vulnerabilities.

  • Ensure compliance with annual FISMA deliverables and reporting.

  • Investigate any information technology or system security incidents

  • Assess and recommend mitigations to address system security threats/risks throughout the program life cycle; determines/analyzes and decomposes security requirements at the level of detail that can be implemented and tested; reviews and monitors security designs in hardware, software, data, and procedures; performs system security authorization planning and testing and liaison activities; supports secure systems operations and maintenance.

  • Perform security engineering analysis, risk and vulnerability assessment, etc. Monitor and analyze security functional tests.

  • Ensure that assigned information systems are operated, maintained and disposed of in accordance with approved security policies and practices.

Qualifications and Education/Certification Requirements:

  • 3+ years of experience in InfoSec and B.S. in Information Technology or InfoSec desired. (4 years of relevant work experience may be substituted for B.S, for total of 7+ years of experience)

  • Industry certifications, such as CISSP, CISA, CAP, Security+ certifications are preferred.

  • Knowledge of information security engineering, design concepts and principles.

  • Knowledgeable with the Systems Development Lifecycle (SDLC) and continuous monitoring methodologies

  • Extensive experience analyzing information technology and system risk in complex environments and articulating results (verbal/reports) to all levels of management.

  • Demonstrated experience conducting information system security controls assessments (SCAs) and applying standard auditing techniques during system security controls assessments, including the proper interpretation of the control requirements, determining if the artifacts provided are sufficient, and recommending remedial actions to the customer to ensure compliance

  • Demonstrated experience writing information system security documentation (SSPs, POA&Ms, PTAs, PIAs, CMPs, CPs and IRPs).

  • Extensive knowledge and experience with information security standards, policies and practices - NIST (800-53 rev4), FISMA, DOD, DCID, FBI, etc.

  • Ability to research and address information security issues as required, being an authority on the subject.

  • Must be a team player with "can do" attitude. Must be able to work independently with initiative and innovation.

  • Knowledge of vulnerability assessment tools (NESSUS, AppDetective, etc.) and analyzing the reports generated from these assessments

  • Proven ability to multi-task and deliver on-time with the highest quality.

  • Exceptional interpersonal, verbal, and written communication skills, with the ability to collaborate well across teams and organizations, including interactions with senior-level executives. Candidates must be fluent in the English language.

Security Requirements:

  • Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information. Top Secret clearance is required w/ the ability to get SCI.

Qualifications

Requires Bachelor's degree or equivalent and five to seven years of related experience.

Degrees

See Qualifications

Years of Experience

See Qualifications

Position Type

Full-Time

Shift

Day

Overview

ManTech International Corporation is comprised of approximately 7,300 talented employees who use advanced technology to help government and industry meet some of their greatest challenges around the world. We adhere to the simple, no-nonsense values on which ManTech was founded more than four decades ago, aligning squarely with the mission objectives of our customers. As our customer base continues to expand and diversify, we continue to diversify our workforce and solutions. Nearly half our employees have a military background, and approximately 70 percent hold a government security clearance. As a leading provider of innovative technology services and solutions for the nation's defense, security, health, space, and intelligence communities; we hold nearly 1,100 active contracts with more than 50 different government agencies.

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.

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