Posted today
Top Secret/SCI
Early Career (2+ yrs experience)
$95,000 - $103,000
No Traveling
Full Scope Polygraph
IT - Security
Hanover, MD (On/Off-Site)
Are you passionate about securing mission-critical systems and supporting national security? We are seeking a Level 1 Information Systems Security Officer (ISSO) to join our team!. In this role, you will help maintain the security posture of complex systems, enforce compliance with DoD and NIST standards, and ensure the integrity of classified information.
A DoD, TS/SCI clearance, with a full scope polygraph, is required to be considered.
Salary Range: $95,000 - $106,000
Experience
Three (3) years of experience as an ISSO on programs and contracts of similar scope, type, and complexity is required. Experience is to include at least one (1) of the following areas: knowledge of current security tools, hardware/software security implementation; communication protocols; and encryption techniques/tools.
Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required. DoD 8570 compliance with IAT Level I or higher is required. Four (4) years of additional experience as an ISSO may be substituted for a bachelor’s degree.
Qualifications
Provides support for a program, organization, system, or enclave’s information assurance program.
Provides support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies.
Maintains operational security posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed.
Assists with the management of security aspects of the information system and performs day-to-day security operations of the system.
Evaluate security solutions to ensure they meet security requirements for processing classified information.
Performs vulnerability/risk assessment analysis to support certification and accreditation. Provides configuration management (CM) for information system security software, hardware, and firmware. Manages changes to system and assesses the security impact of those changes.
Prepares and reviews documentation to include System Security Plans (SSPs), Risk Assessment Reports, Certification and Accreditation (C&A) packages, and System Requirements Traceability Matrices (SRTMs).
Supports security authorization activities in compliance with National Institute of Standards and Technology Risk Management Framework (NIST RMF).
The Level 1 Information Systems Security Officer (ISSO) shall possess the following capabilities:
Provide support to senior ISSOs for implementing, and enforcing information systems security policies, standards, and methodologies
Assist with preparation and maintenance of documentation
Assist in the evaluation of security solutions to ensure they meet security requirements for processing classified information
Assist with the CM for information system security software, hardware, and firmware
Maintain records on workstations, servers, routers, firewalls, intelligent hubs , network switches, etc. to include system upgrades
Propose, coordinate, implement, and enforce information systems security policies, standards, and methodologies
Develop and maintain documentation for C&A in accordance with ODNI and DoD policies
Provide CM for security-relevant information system software, hardware, and firmware
Develop system security policy and ensures compliance
Evaluate security solutions to ensure they meet security requirements for processing classified information
Maintain operational security posture for an information system or program
Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational IA posture for a system, program, or enclave
Develop and update the system security plan and other IA documentation
Assist with the management of security aspects of the information system and perform day-to-day security operations of the system
Administer the user identification and authentication mechanism of the Information System (IS)
MUST have knowledge of: XACTA, LATTEART, CIVET, SECURITY CENTER and SCANBOY.
About Oak Leaf Solutions
Founded in 2008, Oak Leaf Solutions is a mission-driven small business delivering advanced systems engineering, cybersecurity, and technical operations to U.S. Government customers. We specialize in high-impact work that supports national security, while cultivating a culture that values innovation, integrity, and employee well-being. At Oak Leaf, you’ll find a place where your skills make a difference—and where your compensation reflects your value. We offer highly competitive salaries, exceptional benefits, and meaningful opportunities for professional growth. Veterans, reservists, and cleared professionals are strongly encouraged to apply. Learn more at www.oakleafsolutions.net.
What We Offer
Our benefits are designed to take care of you—at work, at home, and everywhere in between:
Premium Medical Coverage
Tricare Supplement Plan – 100% employer-paid for employees, 80% for dependents
Dental & Vision Insurance – 100% employer-paid
Disability Insurance – 100% employer-paid
Life Insurance – $100,000 policy, 100% employer-paid
401(k) with Company Contribution – Pre-tax or Roth, with up to $5,000/year in contributions
Generous Paid Leave – 15 PTO days + 11 federal holidays + up to 12 weeks parental leave
Professional Development – Up to $5,250/year for certifications, training, and education
Wellness Perks – Gym membership reimbursement (up to $50/month) + CareFirst Blue365 discounts
Support for Military Families – Pay differential for active duty reserve service
…and more.
A DoD, TS/SCI clearance, with a full scope polygraph, is required to be considered.
Salary Range: $95,000 - $106,000
Experience
Three (3) years of experience as an ISSO on programs and contracts of similar scope, type, and complexity is required. Experience is to include at least one (1) of the following areas: knowledge of current security tools, hardware/software security implementation; communication protocols; and encryption techniques/tools.
Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required. DoD 8570 compliance with IAT Level I or higher is required. Four (4) years of additional experience as an ISSO may be substituted for a bachelor’s degree.
Qualifications
Provides support for a program, organization, system, or enclave’s information assurance program.
Provides support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies.
Maintains operational security posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed.
Assists with the management of security aspects of the information system and performs day-to-day security operations of the system.
Evaluate security solutions to ensure they meet security requirements for processing classified information.
Performs vulnerability/risk assessment analysis to support certification and accreditation. Provides configuration management (CM) for information system security software, hardware, and firmware. Manages changes to system and assesses the security impact of those changes.
Prepares and reviews documentation to include System Security Plans (SSPs), Risk Assessment Reports, Certification and Accreditation (C&A) packages, and System Requirements Traceability Matrices (SRTMs).
Supports security authorization activities in compliance with National Institute of Standards and Technology Risk Management Framework (NIST RMF).
The Level 1 Information Systems Security Officer (ISSO) shall possess the following capabilities:
Provide support to senior ISSOs for implementing, and enforcing information systems security policies, standards, and methodologies
Assist with preparation and maintenance of documentation
Assist in the evaluation of security solutions to ensure they meet security requirements for processing classified information
Assist with the CM for information system security software, hardware, and firmware
Maintain records on workstations, servers, routers, firewalls, intelligent hubs , network switches, etc. to include system upgrades
Propose, coordinate, implement, and enforce information systems security policies, standards, and methodologies
Develop and maintain documentation for C&A in accordance with ODNI and DoD policies
Provide CM for security-relevant information system software, hardware, and firmware
Develop system security policy and ensures compliance
Evaluate security solutions to ensure they meet security requirements for processing classified information
Maintain operational security posture for an information system or program
Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational IA posture for a system, program, or enclave
Develop and update the system security plan and other IA documentation
Assist with the management of security aspects of the information system and perform day-to-day security operations of the system
Administer the user identification and authentication mechanism of the Information System (IS)
MUST have knowledge of: XACTA, LATTEART, CIVET, SECURITY CENTER and SCANBOY.
About Oak Leaf Solutions
Founded in 2008, Oak Leaf Solutions is a mission-driven small business delivering advanced systems engineering, cybersecurity, and technical operations to U.S. Government customers. We specialize in high-impact work that supports national security, while cultivating a culture that values innovation, integrity, and employee well-being. At Oak Leaf, you’ll find a place where your skills make a difference—and where your compensation reflects your value. We offer highly competitive salaries, exceptional benefits, and meaningful opportunities for professional growth. Veterans, reservists, and cleared professionals are strongly encouraged to apply. Learn more at www.oakleafsolutions.net.
What We Offer
Our benefits are designed to take care of you—at work, at home, and everywhere in between:
Premium Medical Coverage
Tricare Supplement Plan – 100% employer-paid for employees, 80% for dependents
Dental & Vision Insurance – 100% employer-paid
Disability Insurance – 100% employer-paid
Life Insurance – $100,000 policy, 100% employer-paid
401(k) with Company Contribution – Pre-tax or Roth, with up to $5,000/year in contributions
Generous Paid Leave – 15 PTO days + 11 federal holidays + up to 12 weeks parental leave
Professional Development – Up to $5,250/year for certifications, training, and education
Wellness Perks – Gym membership reimbursement (up to $50/month) + CareFirst Blue365 discounts
Support for Military Families – Pay differential for active duty reserve service
…and more.
group id: 91135155
