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Job #: TR-661065
Location: Gaithersburg, MD
Category: Systems Integration
Schedule (FT/PT): Full time
Travel Required: Yes, 10% of the time
Shift: Day
Potential for Telework: No
Clearance Required: Public Trust
Referral Eligibility: No
Group: Civil

Job Description:
Do you want to grow your career and be part of a team solving critical challenges that affect the world? Leidos Civil is leading the way in solving internationally pressing issues, including: -Aviation - Guiding the world's air traffic, managing 43,000+ flights for 2.5 million passengers per day -Logistics & infrastructure support - Operating infrastructure for large-scale nuclear cleanup efforts -Cybersecurity - Monitoring advanced threats; managing security services and utility command and control centers -Facility management & operations - Operating the world's longest supply chain to Antarctica -Energy engineering - Restoring power during hurricane efforts; helping communities achieve significant energy savings -Environmental management - Delivering innovative environmental solutions and wildlife conservation plans -IT infrastructure modernization - Helping 2+ million citizens recover from identity theft; maintaining global biometrics systems -Transportation security solutions - Securing U.S. borders with 1200+ radiation and explosive monitors; designing vehicle solutions that save lives, reduce congestion, and boost fuel efficiency If you desire to be an integral part of a dynamic team of science and technology leaders, then Leidos Civil is the place for you! Protect yourself and your family, with the benefits of working for a world-class employer. When you join Leidos, you join a Fortune 500 company and one of Ethisphere Institute's "World's Most Ethical Companies" Leidos...Practical Answers for a Complicated World

Senior Security Architect:
Secures enterprise Wide Area and Local Area Network Services by defining, determining and interpreting security requirements; develops security architectures and proposals to protect US Federal Government networks; plans and directs the implementation and testing of security systems, blueprints the approach to achieving ATO; prepares security standards, policies, and procedures; mentors team members. Senior Security Architect Job Responsibilities: • Determines network information security requirements by evaluating government defined standards, FISMA security controls, industry standards/best practices against mission strategies and requirements; researching information security standards; conducting system security and vulnerability analyses and risk assessments; studying and recommending the appropriate architecture/platform; identifying integration issues and addressing proposed solutions; preparing cost estimates. Applies SecDevOps best practices and methodologies integrated with DevOps processes. • Plans security systems operational concept and architecture by evaluating network and security technologies; performing security architecture solution trades, developing requirements for wide area networks (WANs), local area networks (LANs), to include software defined networks (SDN's) and network function virtualization (NFV), virtual private networks (VPNs), routers, firewalls, and related security and network devices; designs public key infrastructures (PKIs), including use of certification authorities (CAs) and digital signatures as well as hardware and software; adhering to industry standards. • Performs trades, makes recommendations and identifies security platform (SIEM) and tools. Assess a technologies strategic value, functional and performance capabilities (reliability, maintainability, and availability), cost and risk in the context of the mission for network services. • Defines the operational concept, security process and security architecture in the context of the given mission articulated through drawings and descriptions suitable for high value customer proposals. • Works with a given government agency to obtain ATO and contributes substantially to resolving customer concerns in meeting ATO deadlines with proven approaches and implementation methodologies that were used in other government agencies as references. • Demonstrates in-depth knowledge in state of the practice and evolving practices for APT, threat vectors, behavior pattern analytics, system integrity, boundary protection, end-point management, monitoring, metrics and 365-degree situational awareness. • Implements security systems by specifying intrusion detection methodologies and equipment; directing security administrators to; configure equipment and software; preparing preventive and reactive measures; creating, transmitting, and maintaining keys; providing technical support; completing deliverable documentation. • Develops the System Security Plan (SSP), validates the implementation and testing of advanced STIG guidelines. Verifies security systems by assisting security administrators in the development of test scripts. • Maintains security by monitoring and ensuring compliance to standards, policies, and procedures; conducting incident response analyses; developing and conducting training programs. • Evolves security systems by monitoring security environment; identifying security gaps; evaluating and implementing enhancements. • Defines system security reports that provide insight into potential threat issues and threat analysis instructing security administrator in the collection, analysis, and summarization of data and trends. • Updates job knowledge by tracking and understanding emerging security practices and standards; participating in educational opportunities; reading professional publications; maintaining personal networks; participating in professional organizations. • Enhances organization reputation by accepting ownership for accomplishing new and different requests; exploring opportunities to add value to job accomplishments. • Enhances security team accomplishments and competence by planning delivery of solutions; answering technical and procedural questions for less experienced team members; teaching improved processes; mentoring team members. Preferred Skills and Qualifications • Master of Science in Cybersecurity with minor in computer science or mathematics or PhD in computer science or mathematics • Proven design portfolio of state of the practice network security architectures for large networks • Demonstrated knowledge of SDN/NFV through either a security implementation or through applied study/testing • Demonstrated in-depth knowledge of two or more security technology platforms and tools • Has applied SecDevOps or is working toward evolving SecDevOps for a mission system or enterprise • Successfully leading a Federal Agency or DoD organization through a security ATO • 5+ Years working with NIST 800-53 and FISMA High security controls • Working knowledge of the FAA and FAA security practices and standards • Certified Information Systems Security Professional certification • CompTIA Security+ certification • Public Trust clearance or higher level clearance attained • Excellent communication and writing skills to work with all levels of an organization • Published articles and contributions to cybersecurity and threat intelligence Senior Security Architect Skills and Qualifications: Network Security, Networking Standards, Network Protocols, NIST/FISMA standards and controls, SIEM platforms and security tools, Network Configurations, , , Supervision, Conceptual Skills, Decision Making, Informing Others, Functional and Technical Skills, Dependability, Information Security Practices and Policies

EDUCATION & EXPERIENCE: Typically requires BS degree and 12 - 15 years of prior relevant experience or Masters with 10 - 13 years of prior relevant experience. May possess a Doctorate in technical domain.

External Referral Bonus:
No

Potential for Telework:
No

Clearance Level Required:
Public Trust

Travel:
Yes, 10% of the time

Scheduled Weekly Hours:
40

Shift:
Day

Requisition Category:
Professional

Job Family:
Systems Integration

2000

Civil
Leidos is a Fortune 500® information technology, engineering, and science solutions and services leader working to solve the world’s toughest challenges in the defense, intelligence, homeland security, civil, and health markets. The company’s 31,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $10.17 billion for the fiscal year ended December 29, 2017. (NYSE: LDOS) 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.

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