Information Systems Security Officer Level 3 Job at Columbia Technology Partners (Annapolis Junction)

Senior Information System Security Officer

We are seeking a highly skilled and mission-driven Senior Information Systems Se...

Location

United States , Clarksburg

Salary:

Not provided

Innovative Management & Technology Services

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Cybersecurity, Information Systems, Computer Science, or a related field (or equivalent combination of education and experience)
8+ years of progressive experience in information systems security, with at least 3 years in a senior-level or lead ISSO role supporting federal or state government agencies
Strong working knowledge of: NIST 800-53, RMF, FISMA, OWASP Top 10, and SANS Institute standards
SAFe Agile environments and integrating security in Agile workflows
Networking, Linux/Windows system administration, and secure software development practices
Cloud platforms (AWS, Azure, GCP) and related security tools (e.g., AWS Security Hub, Azure Defender)
Experience in managing security documentation, participating in audits, and working with compliance frameworks
Relevant certifications such as CISSP, CISM, Security+, CEH, or equivalent
Active Top Secret clearance is required
U.S. Citizenship is required

Job Responsibility

Lead the implementation and maintenance of system security controls in compliance with federal cybersecurity frameworks, including NIST SP 800-53, RMF, OWASP, DISA STIGs, and Common Criteria
Oversee the full lifecycle of Authorization to Operate (ATO) processes, including preparation of System Security Plans (SSPs), Security Assessment Reports (SARs), POA&Ms, and risk assessments
Serve as a senior security advisor and liaison to system owners, developers, DevOps engineers, and government stakeholders
Participate in technical reviews of system architecture and ensure secure design of virtualized and software-defined infrastructures
Support integration of security controls into CI/CD pipelines using DevSecOps principles and tools (e.g., Jenkins, GitLab CI, SonarQube, Snyk)
Provide security engineering support for modern cloud environments, including AWS, Azure, or Google Cloud Platform, and assess cloud-native security capabilities
Conduct vulnerability assessments, interpret scan results from tools like Tenable, Nessus, Splunk, or Qualys, and lead remediation efforts
Mentor junior ISSOs and analysts on security policies, best practices, and tool usage
Ensure continuous monitoring activities are aligned with organizational risk tolerance and compliance goals

What we offer

competitive compensation
excellent benefits including tuition reimbursement and employer-contributed 401K
referral bonuses

Fulltime

Senior Information System Security Officer

Come join our growing team and make a difference every day! AnaVation is seeking...

Location

United States , Washington

Salary:

Not provided

AnaVation

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Cybersecurity, Information Technology, or a related field
Minimum of six (6) years of hands-on experience in cybersecurity and expert knowledge of Governance Risk and Compliance
At least three (3) years supporting and maintaining system authorizations for complex systems
Demonstrated expertise in the Risk Management Framework (RMF), NIST SP 800-53 Rev 5, and related federal cybersecurity policies
Extensive experience managing ATO/ATT processes, security control assessments, POA&M lifecycle, vulnerability management, and audit response
Strong leadership experience mentoring junior and mid-level ISSOs and interfacing with senior government leadership
Must possess at least two of the following active certifications: Certified Information Systems Security Professional (CISSP), Certified Information Security Manager (CISM), Certified Governance, Risk and Compliance (CGRC), Certified in Risk and Information Systems Control (CRISC), Information Systems Security Management Professional (ISSMP), Certified Information Systems Auditor (CISA), Certified Cloud Security Professional (CCSP), Certified Ethical Hacker (CEH), CompTIA Security+, Project Management Professional (PMP)
Proficiency in tools such as JCAM, Tenable Nessus, BigFix and Splunk
Ability to develop, review, and present high-level security documentation and briefings
Strong understanding of cloud platforms (IaaS, PaaS, SaaS), supply chain risk management, and incident response procedures

Job Responsibility

Support the maintenance of security documentation and support system ATO and ATT efforts
Conduct security control assessments and provide recommendations for remediation
Perform biweekly audit log and vulnerability scan reviews and track POA&M items
Collaborate with system owners and technical teams to manage risk and respond to incident
Support Ongoing Authorization (OA) and continuous monitoring activities
Prepare and brief senior leadership on system security posture and compliance metric
Ensure alignment with cybersecurity policies and NIST SP 800-53, 800-37, and 800-137

What we offer

Generous cost sharing for medical insurance for the employee and dependents
100% company paid dental insurance for employees and dependents
100% company paid long-term and short term disability insurance
100% company paid vision insurance for employees and dependents
401k plan with generous match and 100% immediate vesting
Competitive Pay
Generous paid leave and holiday package
Tuition and training reimbursement
Life and AD&D Insurance

Fulltime

Security Officer Armed

Uniformed position at all times. Armed Security Officer’s duties include being a...

Location

United States , Irving

Salary:

Not provided

CHRISTUS Health

Expiration Date

Until further notice

Requirements

High School Diploma or its equivalent required
Minimum two (2) years of armed security experience (may substituted by Honorable Military Service) preferred
Law enforcement experience preferred
Healthcare security experience preferred
Active Level 3 Certification required for positions in Texas and New Mexico
For Texas positions: Must hold an active Level 3 Commission with the Texas Department of Public Safety Private Security Bureau (TDPSPSB)
For New Mexico positions: Must meet eligibility requirements to obtain a Level 3 commission from the New Mexico Private Investigations Advisory Board prior to hire
For Louisiana positions: Officers may not carry a weapon on duty until completing 40 hours of training and receiving a letter of authorization from the CHRISTUS Vice President of Security to carry a CHRISTUS Health-assigned weapon
Verbal De-escalation training must be completed within 60 days of hire
BLS required within 60 days of hire

Job Responsibility

Conducts frequent security patrols of the facilities and grounds as assigned
Identifies and reports trends related to security issues. Recommends actions
Takes initial information for an incident report, uses proper grammar, spelling, punctuation, notes only the facts, leaving out personal opinions and submits report in a timely manner (no later than the end of assigned shift)
Responds promptly to all service requests relayed by supervisor, telephone, pass-on, e-mail, radio, cell phone and other correspondence in a courteous and expeditious manner
Responds to the collection, inventory and return of lost and found items, patient valuables, and personal property according to policy
Enforces all rules, regulations, policies, and procedures of CHRISTUS Health and the laws of the state in which CHRISTUS is doing business
Controls and enforces facility parking using patrols, violation warning citations, towing, booting and explanation of rules as applicable
Assists clinical/non-clinical Associates with combative patients or visitors
Demonstrates competence to perform assigned client care responsibilities in a way that meets the age-specific and developmental needs of persons served by the department
Demonstrates proficiency and knowledge in the operation of the Attendant Console, Paging System, security radio/dispatch system, operations of the Digital Video Recorder (NVR) security monitors (CCTV) and the general overhead paging system

Fulltime

New

Information System Security Manager Level 3

Provide management support for a program, organization, system, or enclave's Inf...

Location

United States , Annapolis Junction

Salary:

Not provided

Columbia Technology Partners

Expiration Date

Until further notice

Requirements

U.S. Citizenship is required for all applicants
All applicants and employees are subject to random drug testing in accordance with Executive Order 12564
Employment is contingent upon successful completion of a security background investigation and polygraph
DOD 8570 compliance with IAM III is required
This position requires an active Security Clearance with appropriate Polygraph
Twelve (12) years of work-related experience in the field of security authorization is required
Experience in the following areas is required: knowledge of current security tools, hardware/software security implementation
communication protocols
or encryption tools and techniques
Familiarity with commercial security products, security authorization techniques, security incident management, and PKI and authorization services

Job Responsibility

Provide management support for a program, organization, system, or enclave's Information Assurance program
Provide management support for proposing, coordinating, implementing, and enforcing Information System Security policies, standards, and methodologies
Manage operational security posture for an Information System or program to ensure Information System Security policies, standards, and procedures are established and followed
Provide management of security aspects of the Information System and perform day-to-day security operations of the system
Assist ISSEs and ISSOs with evaluating security solutions to ensure they meet security requirements for processing classified information
Manage the performance of vulnerability/risk assessment analysis to support security authorization
Provide management support to configuration management (CM) for information system security software, hardware, and firmware
Manage changes to systems and assess the security impact of those changes
Manage the process and preparation of documentation reviews to include System Security Plans (SSPs), Risk Assessment Reports, Certification and Accreditation (C&A) packages, and System Requirements Traceability Matrices (SRTMs)
Support security authorization activities in compliance with NSA/CSS Risk Management Framework (RMF) process and DoD Information Assurance Certification and Accreditation Process (DIACAP)

What we offer

Medical: CTP offers 3 superior plans, bringing our employees both in-network and out-of-network options
Vision + Dental: Both free to you + paid in full by CTP
Retirement: 401k - 6% company contribution
PTO + Leave: A work life balance is extremely important to our team here at CTP, which is why our paid time off plans are so lucrative. Offering customizable leave plans to meet your needs is just one of our many perks! Jury Duty, Bereavement + Military Leave provided
Career Growth: Up to $10,000 provided for approved career-related learning, training, education, and/or tuition
Life and AD&D Insurance/Short-Term & Long-Term Disability: More peace of mind, at zero cost to you
Profit Sharing Bonus: End of year cash gets added to your bottom-line
Referral Bonus Program: Our tiered program provides an incentive with each stage of the hiring process your referral passes. Our bonuses range from $7,000-$20,000, if your referral joins the team

Fulltime

Linux System and Security Analyst

Silvus is seeking a Linux System and Security Analyst to analyze, troubleshoot, ...

Location

United States , Los Angeles

Salary:

80000.00 - 90000.00 USD / Year

Silvus Technologies (International)

Expiration Date

Until further notice

Requirements

Bachelor’s degree or equivalent in an IT-related field
3 years of Linux-related work experience
Experience with installing, troubleshooting, and/or maintaining Linux-based software and hardware installations
Fluency in Linux CLI, TCP/IP, LAN/VLAN Networking, Patch Management, and Backup
Highly proficient in Google Suite and MS Office (Excel, Word, PowerPoint)
Strong interpersonal skills with a positive and enthusiastic attitude
Demonstrated ability to operate as a team member, supporting departmental decisions, policies, and procedures with a positive and communicative attitude with company colleagues
Must be a U.S. Citizen due to clients under U.S. government contracts
Must be able to obtain DCSA clearance within 12 months of employment
All employment is contingent upon the successful clearance of a background check

Job Responsibility

Act as the primary technical advisor for diagnosing and resolving complex infrastructure issues, with autonomy to escalate or implement system-level changes to maintain Production department continuity
Responsible for evaluating risks, designing secure systems in compliance with Cybersecurity Maturity Model Certification (CMMC) standards, and making strategic recommendations
Provide Linux and Windows system desktop and server support, as well as network administration for the entire company based on the NIST CyberSecurity Framework
For individuals with Security Clearance, apply Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIG) to secure and maintain IT infrastructure, providing the necessary documentation and technical support required for continuous Authorization to Operate (ATO)
Responsible for Automated Deployment and monitoring of computer systems
Oversee the planning and implementation of hardware lifecycle management for Windows and Linus-based servers and VMs
Support vulnerability and patch management processes, ensuring all Linux vulnerabilities are remediated in accordance with NIST CyberSecurity Framework
Support Engineering and R&D teams to ensure strict IT compliance with the CMMC framework, specifically with security controls. This role is critical in protecting Controlled Unclassified Information (CUI) and maintaining our accredited environment
Develop and maintain documentation related to the company's IT infrastructure and support processes
Oversee the governance and accuracy of the company’s hardware and software asset inventory, ensuring appropriate lifecycle management and compliance with security and audit requirements

Fulltime

Logs Control and Process Automation Expert

Logs Control and Process Automation Expert is an intermediate level position res...

Location

Poland , Warsaw

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Bachelor’s degree/University degree or equivalent experience
Higher technical education, preferably related to database system management or operating systems
At least 3 years of experience in programming, IT administration or IT control
Fluent in Polish
Knowledge of English at B2 level (reading technical documentation, writing, speaking)
Experience in privileged access events monitoring on popular DB platforms, Unix and Windows servers
Experience in SQL, C#/C++, VB, and MS Access tools programming
Knowledge of automation and data presentation tools (for example Tableau, Angular)
Experience in managing simple projects
Independence and accuracy in the work performed

Job Responsibility

Performing the duties of the business owner of the indicated applications
Administration and ensuring the continuity of the EUC applications and tools used in the office
Automation of the indicated processes performed in the Information Security Office
Monitoring the information security control and review process
Ensuring compliance of event control processes with security standards
Preparing and updating office operational documentation
Optimizing and automating performed tasks
Defining and documenting new control processes
Creating commissioned programming solutions
Technical support and coordination of taking over new control areas

What we offer

Job contract and social benefits (private medical care, fitness card, life insurance, pension programme, co-financing of cultural and entertainment events)
Access to e-learning platform (Degreed) as well as English learning platform
Possibility to gain globally appreciated work experience
Friendly and supportive culture and team
Flexible and partly-remote working conditions

Fulltime

New

Delegated Authorizing Official (DAO) Representative Level 3

Responsible for assisting in identifying the overall security requirements for t...

Location

United States , Annapolis Junction

Salary:

Not provided

Columbia Technology Partners

Expiration Date

Until further notice

Requirements

Eight (8) years of experience as an IT Risk Assessor, System Security Engineer, Information Systems Security Manager or DAO in programs and contracts of similar scope, type and complexity is required.
A Bachelor's Degree in Computer Science or IT Engineering. In lieu of a Bachelor's degree, an additional four (4) years of experience for a total of twelve (12) years.
Working knowledge of the following is required: system security design process, defense-in-depth/ breadth, engineering life cycle, information domains, cross-domain solutions, controlled interfaces, identification, authentication and authorization, system integration, ICD 503 (formerly NISCAP), risk management, intrusion detection, contingency planning, incident handling, configuration control, change management, auditing, security authorization process, principles of Cybersecurity (confidentiality, integrity, non-repudiation, availability, access control), and security testing.
U.S. Citizenship is required for all applicants.
All applicants and employees are subject to random drug testing in accordance with Executive Order 12564.
Employment is contingent upon successful completion of a security background investigation and polygraph.
This position requires an active Security Clearance with appropriate Polygraph.

Job Responsibility

Responsible for assisting in identifying the overall security requirements for the protection of data, to ensure the implementation of appropriate information security controls, and perform and analyze the security risk assessment, risk analysis, risk management process, security control assessments, and awareness activities for systems and networking operations.
Provide assistance to ensure Cybersecurity functions are included in the configuration management process.
Interact with customers, Information Technology (IT) staff, and high-level corporate officers in defining and achieving required Cybersecurity objectives for the organization.
Contribute to building security architecture.
Assist with the integration of legacy systems.
Contribute to the acquisition/RDT&E environment and building Cybersecurity into systems deployed in operational environments.
Prepare security authorization documentation.
Perform security planning, security assessment, risk analysis, risk assessment, and risk management support activities.
Perform risk assessment and management to support integration of legacy systems into existing IT environment.
Review and analyze Cybersecurity built into systems to be deployed to operational environments.

What we offer

Medical: CTP offers 3 superior plans, bringing our employees both in-network and out-of-network options.
Vision + Dental: Both free to you + paid in full by CTP.
Retirement: 401k - 6% company contribution.
PTO + Leave: A work life balance is extremely important to our team here at CTP, which is why our paid time off plans are so lucrative. Offering customizable leave plans to meet your needs is just one of our many perks! Jury Duty, Bereavement + Military Leave provided.
Career Growth: Up to $10,000 provided for approved career-related learning, training, education, and/or tuition.
Life and AD&D Insurance/Short-Term & Long-Term Disability: More peace of mind, at zero cost to you.
Profit Sharing Bonus: End of year cash gets added to your bottom-line.
Referral Bonus Program: Our tiered program provides an incentive with each stage of the hiring process your referral passes. Our bonuses range from $7,000-$20,000, if your referral joins the team.

Fulltime

Lead - Safety & Security

RUSM uses a hybrid approach for the delivery of its Safety and Security function...

Location

Barbados , Bridgetown

Salary:

Not provided

Adtalem Global Education

Expiration Date

Until further notice

Requirements

Bachelor's Degree Candidates with post-secondary (University level) education in security, justice studies, management, supervision, or related fields are preferred
3+ years of job experience, preferably in law enforcement or safety driven roles
Prior supervisor experience preferred
Strong verbal and written communication skills
Proficiency in Microsoft Office products
Demonstrated competency in collaboration, conflict management, accountability, and detail orientation
A valid driver’s license and clean police record

Job Responsibility

Responsible for ensuring the safety and well-being of the members of the RUSM community, property, and systems and follow all necessary practices and protocol for the Campus Community and surrounding areas
Assist with the management of campus/patrol personnel by providing coaching and feedback and providing shift summaries of campus happenings
Prepare daily incident reports
Respond to on and off-campus incidents that occur involving members of the RUSM community environment, including input on hurricane preparedness or other safety protocols
Conduct investigations to obtain information concerning accidents and other incidents at the RUSM and makes reports to supervisor for further investigation as necessary
Serves as a member of the Damage Assessment and Recovery Team (DART) after severe weather or other catastrophic incidents
Assist with preparations in the event of an approaching storm
Monitor and, if necessary, enforce university security and safety polices on campus and among Department of Safety and Security team members
Maintain active contact, both verbally and in writing, to encompass all aspects of the RUSM community including students, faculty, staff, spouses/dependents, contractors and visitors
Remain up to date on emerging trends in the fields of public safety, university security, and crime prevention by participating in available training in addition to being well-versed in community/government practices, laws, and guidelines

Fulltime

Information Systems Security Officer Level 3

Columbia Technology Partners

Location:
United States , Annapolis Junction

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
January 08, 2026

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