Information Systems Security Officer (ISSO)

OverviewInformation Systems Security Officer (ISSO) – On-Site, Arlington, TX | Contract-to-direct hire | Industry: Defense & Aerospace | Compensation: $59/hr (target) | Schedule: 9x80 1st shiftAbout the Opportunity: Join a Classified Cyber Security Team as an Information Systems Security Officer (ISSO), where you'll play a key role in protecting critical DoD systems and ensuring compliance with evolving cybersecurity requirements. In this role, you'll combine technical expertise with collaboration and leadership to guide systems through the Risk Management Framework (RMF) lifecycle. If you're passionate about cybersecurity, continuous improvement, and supporting mission-critical programs, this is an opportunity to make a real impact.What You\'ll DoLead cybersecurity compliance efforts by applying RMF and DAAPM guidance to support system authorization and continuous monitoringDevelop and maintain security documentation, ensuring systems meet accreditation and government certification requirementsMonitor security tools and infrastructure to identify vulnerabilities, indicators of compromise (IOC), and implement mitigation strategiesCollaborate with engineers, architects, and developers to design and maintain secure system architecturesConduct audits, vulnerability assessments, and investigations, while supporting offsite teams and traveling as needed to ensure compliance and readinessWhy You\'ll Love Working HereSupportive, team-driven culture that values collaboration, transparency, and accountabilityOpportunity to grow your career with a global workforce solutions leader serving multiple industriesPeople-first environment that encourages employees to bring their authentic selves to workStrong focus on partnership, innovation, and delivering meaningful results for clients and candidatesWhy This Opportunity is ExcitingThis role offers the chance to join a company that prioritizes both people and performance—where your contributions directly impact client success while giving you room to grow and develop professionally.About Acara SolutionsAcara is a premier recruiting and workforce solutions provider—we help companies compete for talent. With a legacy of experience in various industries worldwide, we partner with clients, listen to their needs, and customize visionary talent solutions that drive desired business outcomes. We leverage decades of experience to deliver contingent staffing, direct placement, executive search, and workforce services worldwide.Sound like a good fit?APPLY TODAYJob RequirementsWhat You\'ll BringBachelor\'s degree in a STEM fieldCurrent DoD 8570.01-M IAT Level II certificationMinimum of 5 years of experience with cybersecurity frameworks and standards such as NIST SP 800 series, FIPS, JSIG, DAAPM, or ICDMinimum of 5 years of experience supporting authorization and approval (A&A) processes for classified information systemsMinimum of 3 years of experience auditing Windows/Linux security logs and conducting vulnerability scansWhat Sets You Apart: Experience supporting cybersecurity efforts within collateral, SAP, or SCI environmentsFamiliarity with Windows and Linux operating systems in secure environmentsExperience with SIEM and compliance/vulnerability scanning tools (e.g., Splunk, Nessus, ACAS, SCAP, STIG Viewer)Additional InformationIn compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.Successful candidate must be able to obtain and maintain DoD Personal Security Clearance.Upon offer of employment, the individual will be subject to a background check and a drug screenAbility to effectively communicate with technical teams, leadership, and external stakeholders, with strong written and verbal communication skillsDemonstrated critical thinking, problem-solving abilities, and the ability to manage multiple priorities in a dynamic environmentWillingness and ability to travel up to 50% as neededNote: After you apply, you may receive a call or message from our AI Talent Scout about this role or other opportunities that match your skills and preferences. AI agent role is to help speed up your hiring process by answering questions, confirming basic information, and identifying whether there\'s a mutual fit. The call or chat may be recorded so that our recruiting team can review it - they make all final hiring decisions, while AI agent simply helps move you forward faster. They are available 24/7, so you can connect whenever it\'s convenient for you.Equal Opportunity Employer statement and eligibility: Aleron companies (Acara Solutions, Aleron Shared Resources, Broadleaf Results, Lume Strategies, TalentRise, Viaduct) are an Equal Opportunity Employer. Race/Color/Gender/Religion/National Origin/Disability/Veteran. Applicants for this position must be legally authorized to work in the United States. This position does not meet the employment requirements for individuals with F-1 OPT STEM work authorization status.J-18808-Ljbffr