Information Systems Security Officer (ISSO)

Alpha Omega

9d • $90,000 - $120,000 • Onsite

About The Position

Alpha Omega is looking for a Senior Information System Security Officer (ISSO)
to join our team to support one of our government customers. The primary
responsibilities for the position are to support all activities that ensure the
level of security documented with the security authorization is maintained at an
acceptable level of risk. The nature of the work requires that the candidate
demonstrates initiative, organization, responsibility, customer service skills,
and the ability to be flexible and adaptive to a fast-paced, fluid business
environment. The candidate must be able to communicate effectively and
decisively with all levels of the organization, collaborate within and across
teams, and be able to solve practical problems as well as exercise sound
judgement with regards to sensitive and confidential information.

We are seeking an experienced Information Systems Security Officer (ISSO) to
join our team and support the Cyber ISSM in executing security program tasks and
day-to-day operations. The ideal candidate will have strong technical expertise
and the ability to provide IT security management and hands-on security support
across various IT operating and development environments. The ISSO will be
responsible for developing and maintaining critical security documentation,
writing policies, and building Standard Operating Procedures (SOPs) to ensure
system authorization in line with organizational and regulatory standards.

Requirements

• Highly responsive to customer needs.
• 5+ years of experience.
• Strong communications and collaboration skills
• Certified Information Systems Security Professional (CISSP)
• Certified Information Security Manager (CISM)
• Certified Information Systems Auditor (CISA)

Nice To Haves

• Experience supporting systems hosted in Cloud environments.
• Experience supporting systems in Agile and DevOps environments

Responsibilities

• Collaborate with the Cyber ISSM to execute security program tasks, ensuring compliance with organizational policies and industry regulations.
• Develop, maintain, and update security policies, Standard Operating Procedures (SOPs), and system security plans (SSPs) to support the authorization of IT systems.
• Perform security assessments and compliance evaluations, ensuring systems adhere to established security policies and procedures.
• Work closely with Information System Security Officers (ISSOs) and other stakeholders to define and prioritize system alerts and notifications.
• Conduct security impact assessments for system/functional Change Requests (CRs) within the System Development Lifecycle (SDLC).
• Perform access control reviews for privileged accounts, developing detailed Account Review Summaries.
• Prepare and review Interconnection Security Agreements and Memoranda of Agreement, ensuring compliance with approval processes.
• Conduct risk assessments and data sensitivity analysis, recommending system enhancements to maintain security posture.
• Conduct compliance and vulnerability assessments, prepare executive summaries, and provide remediation recommendations.
• Develop and execute annual security continuous monitoring test plans, testing security controls, and coordinating with stakeholders.

Benefits

• PTO including paid parental, military, and bereavement leave
• Eleven (11) paid Federal holidays, five of which are floating holidays (as designated by the company’s holiday schedule each year)
• Health and Dental Insurance (including 100% employer paid premiums for employee coverage under the HDHP health plan)
• Life Insurance, STD/LTD term disability coverage, with employer paid premiums
• 401 (k) plan with a match that is 100% vested after you complete two years of service
• FSA/DFSA/HSA flexible benefit plans
• Annual Tuition & Professional Development Reimbursement benefit

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed