Information System Security Officer

This position will support the United States Postal Service (USPS). GDIT is seeking an experienced Information System Security Officer with strong Engineering skills to join our dynamic team. The ideal candidate will be responsible for designing, deploying, and maintaining on-premises and cloud based Splunk environments to support enterprise-level monitoring, alerting, and reporting.

This role demands deep expertise in Splunk system architecture, design, implementation, configuration, and operational support in a hybrid on-prem Unix/Linux and cloud-based environment. Candidates must be able to collaborate across DevOps, Security, and IT teams to optimize performance, ensure data integrity, system availability, and support mission-critical operations. Proven hands-on experience with a large enterprise wide Splunk environment is mandatory. Off-hours and weekend efforts for systems maintenance, upgrades and support may be required from time to time.

WHAT YOU’LL NEED TO SUCCEED:

Education:

• Bachelor's Degree in Computer Science or related technical discipline, preferred but not required.
• NOTE: If resources do not have a relevant college degree, an additional 4 years of relevant work experience is required.

Required Experience:

• 8+ years of professional experience
• Ability to manage responsibility for security assessments of a variety of applications or domains, to include cloud computing, and to manage several project/initiatives of large size, complexity, and risk.
• Demonstrated proficiency in implementing security controls, conducting risk assessments, and documenting compliance measures based on NIST RMF and ISO standards to meet organizational and regulatory requirements.
• Demonstrated proficiency in successfully evaluating and supporting documentation, validation, and accreditation processes necessary to assure that new and existing information technology (IT) systems meet the organization's information assurance (IA) and security requirements.
• Demonstrated proficiency in ensuring appropriate treatment of risk, compliance, and assurance from internal and external perspectives.
• Demonstrated ability to support development of actionable security blueprints, principles, models, designs, standards, and guidelines to ensure enterprise IT architecture and support is consistent, usable, secure and adds value to the business.
• Experience with network and vulnerability scanning tools and technologies to interrogate systems for configuration and status.
• In-depth understanding of security architecture principles and best practices to design, implement, and maintain secure IT infrastructures in alignment with A&A policies.
• Demonstrated proficiency in utilizing Governance, Risk, and Compliance (GRC) tools for managing Assessment & Authorization (A&A) processes.
• Ability to serve as subject matter expert (SME) for the USPS A&A process, including providing guidance to stakeholders, business units, and new A&A resources as necessary.
• Strong organizational skills and ability to build and maintain schedules and step-by-step action plans.
• Effective communication and collaboration skills to work with cross-functional teams, business units, stakeholders, and IT professionals, and to brief executives.

Security Clearance Level:

• This role will require you to obtain and maintain a Public Trust and will require you to provide onsite fingerprinting at a designated facility.  This investigation may review personal and criminal behavior, financial conduct, foreign influence, as well as other adjudications.
• This position has a U.S. residency requirement. The USPS security clearance process requires the selected candidate to have resided in the U.S. (including U.S. Territories) for the last five years as follows: U.S. Citizens cannot have left the U.S. (including U.S. Territories) for longer than 6 months consecutively in the last 3 years (unless they meet certain exceptions). Non-U.S. Citizens cannot have left the U.S. (including U.S. Territories) for longer than 90 days consecutively in the last 3 years.

Location:

• Morrisville, NC
• Falls Church, VA
• Eagan, MN
• Remote

GDIT IS YOUR PLACE:

• 401K with company match
• Comprehensive health and wellness packages
• Internal mobility team dedicated to helping you own your career
• Professional growth opportunities including paid education and certifications
• Cutting-edge technology you can learn from
• Rest and recharge with paid vacation and holidays

#zxc726