General Dynamics Information Technology Sr. Information Security Analyst – TS/SCI – RAF Molesworth UK in Molesworth, United Kingdom

Job Description

Performs all procedures necessary to ensure the safety of information systems assets and to protect systems from intentional or inadvertent access or destruction.

  1. Performs Computer Security Incident Response activities for a large organization, coordinates with other government agencies to record and report incidents.

  2. Monitor and analyze Intrusion Detection Systems (IDS) to identify security issues for remediation.

  3. Recognizes potential, successful, and unsuccessful intrusion attempts and compromises thorough reviews and analyses of relevant event detail and summary information.

  4. Evaluate firewall change requests and assess organizational risk.

  5. Communicates alerts to agencies regarding intrusions and compromises to their network infrastructure, applications and operating systems.6. Assists with implementation of counter-measures or mitigating controls.

  6. Ensures the integrity and protection of networks, systems, and applications by technical enforcement of organizational security policies, through monitoring of vulnerability scanning devices.

  7. Performs periodic and on-demand system audits and vulnerability assessments, including user accounts, application access, file system and external Web integrity scans to determine compliance.

  8. Prepares incident reports of analysis methodology and results.

  9. Provides guidance and work leadership to less-experienced technical staff members.

  10. Maintains current knowledge of relevant technology as assigned.

  11. Participates in special projects as required.

  12. Must have knowledge of DoD’s implementation of Risk Management Framework (RMF) NIST 800-53r4.

  13. Must have eMASS experience that includes new system registration, asset management, POA&M management, and CCI review (i.e. self-assessment preparation). Security Control Assessor experience for a CC/S/A/FA is a plus.

  14. Must have experience with NATO and DoD regulations and Security Procedures.

  15. Must be an expert in performing and reviewing DISA STIG checklists and running DISA SCAP scans.

  16. DoD and NATO security policy creation, implementation, and enforcement experience is a plus.

  17. Review proposed new systems, networks, and software designs for potential security risks; recommend mitigation or countermeasures, and resolve integration issues related to the implementation of new systems within the existing infrastructure.

  18. Develop long-range plans for IT security systems that anticipate, identify, evaluate, mitigate, and minimize risks associated with IT systems vulnerabilities. Coordinate the implementation of security programs across Tier I, II, and III systems, and establish vulnerability reporting criteria.

  19. Review and evaluate security incident response policies, identify the need for changes based on new security technologies or threats, test and implement new policies and establish measures to ensure awareness and compliance.

  20. Develop solutions to integration/interoperability issues, design, develop, and manage IT security systems that meet current and future business requirements, and apply and/or extend, enhance, optimize existing architecture.

  21. Develop IT security system projects from design to support, evaluate the effectiveness of systems and services, and provide advice and solutions to a wide range of IT issues.


Bachelors Degree in Computer Science or a related technical discipline, or the equivalent combination of education, professional training or work experience.


  1. 5-8 years of related experience in data security administration.

  2. Must be possess and maintain a Top Secret/SCI Clearance.

  3. Must meet DoD 8570 requirements and be eligible for IAT III (CASP CE Certification or IAT III / IAM II equivalent) access upon hire for positions with elevated privileges and must obtain ITIL V3 Foundation within six months of hire

  4. Depending on job assignment, additional certifications may be required.

  5. This position may be required to complete short-term deployments to austere locations worldwide.

  6. The work is typically performed in an office environment, which requires normal safety precautions; work may require some physical effort in the handling of light materials, boxes or equipment.

The above job description is not intended to be, nor should it be construed as, exhaustive of all responsibilities, skills, efforts, or working conditions associated with this job.

Requests for reasonable accommodations will be considered to enable individuals with disabilities to perform the principal (essential) functions of this job. #BICES and #CJPOST

For more than 50 years, General Dynamics Information Technology has served as a trusted provider of information technology, systems engineering, training and professional services to customers across federal, state, and local governments, and in the commercial sector. Over 40,000 GDIT professionals deliver enterprise solutions, manage mission-critical IT programs and provide mission support services worldwide. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Job ID 2018-40559

Number of Positions 1

Job Locations GBR-Cambridgeshire-Molesworth

Job Function Information Technology

Security Clearance Level Top Secret/SCI

Full/Part Time Full Time