Host-Based Security System Specialist

1 week ago

Bloomington, Illinois, United States ST2 ManTech Advanced Systems Intl Full time
Secure Our Nation, Ignite Your Future

At ST2 ManTech Advanced Systems Intl, we're seeking a highly skilled Host-Based Security System Specialist to join our team. As a key member of our SOC Security Team, you'll play a critical role in implementing, testing, and sustaining information technologies in our multilevel domains.

Responsibilities:
  • Provide operational and technical engineering support for our SOC Security Team, including implementation, testing, integration, and sustainment of information technologies.
  • Manage, deploy, and troubleshoot HBSS clients for Windows, Solaris, and Linux systems.
  • Provide operational support and system administration on HBSS servers, including upgrades and patches for clients.
  • Perform vulnerability scans, troubleshoot and fix scan issues, and ensure hardware/software compatibility.
  • Work with multiple domains, network and cloud security zones, subnetting, virtual routing and forwarding (VRF), and virtual local area network (VLAN) environments.
  • Adhere to mission architecture, SOPs, and Implementation Plans to fully operationalize HBSS as per Federal policies and standards, as well as customer directives.
  • Monitor HBSS client activity using dashboards and queries, analyze certification Tests, evaluate vulnerabilities, and recommend security countermeasures to mitigate risks.
Requirements:
  • 5 years of position-specific relevant experience.
  • Bachelor's degree in an IT-related discipline.
  • DoD m IAT Level III (CISSP, CASP+CE, CCNP Security, CISA, CISSP, GCED, GCIH, CCSP) within 6 months of commencing work on the Task Order.
  • Experience in TCP/IP, common networking ports and protocols, traffic flow, system administration, OSI model, defense-in-depth, and common security elements, and malware and other threats targeting large government enterprises.
  • Experience performing DoD military active duty or defense contractor work with designated End Point security solutions, HBSS capabilities and HBSS/McAfee ePolicy Orchestrator (ePO) operations
Preferred Qualifications:
  • Experience with Computer Network Defense (CND) within a Computer Incident Response organization.
  • Demonstrated understanding of the life cycle of network threats, attacks, attack vectors, and methods of exploitation with an understanding of intrusion set tactics, techniques, and procedures (TTPs).
  • Advanced knowledge of TCP/IP, common networking ports and protocols, traffic flow, system administration, OSI model, defense-in-depth, and common security elements.
  • Experience analyzing high volumes of logs, network data (e.g., Netflow, Full Packet Capture), and other attack artifacts in support of incident investigations and in-depth knowledge of architecture, engineering, and operations of at least one enterprise SIEM platform (e.g., Google Chronicle, ArcSight, Splunk,Nitro/McAfee Enterprise Security Manager, QRadar, LogLogic).
  • Experience and proficiency with any of the following: Anti-Virus, HIPS/HBSS, IDS/IPS, Full Packet Capture, Network Forensics. Experience with malware analysis concepts and methods and Unix/Linux command line.
Clearance Requirements:
  • This role requires an active TS/SCI clearance
Physical Requirements:
  • Must be able to be in a stationary position more than 50% of the time
  • Must be able to communicate, converse, and exchange information with peers and senior personnel
  • Constantly operates a computer and other office productivity machinery, such as a computer
  • The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations
  • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license. The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ST2 ManTech Advanced Systems Intl may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.

ST2 ManTech Advanced Systems Intl International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.

If you require a reasonable accommodation to apply for a position with ST2 ManTech Advanced Systems Intl through its online applicant system, please contact ST2 ManTech Advanced Systems Intl's Corporate EEO Department at ST2 ManTech Advanced Systems Intl is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ST2 ManTech Advanced Systems Intl's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ST2 ManTech Advanced Systems Intl does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access as a result of your disability. To request an accommodation please click and provide your name and contact information.

  • Host-Based Security System Specialist

    2 days ago

    Bloomington, Illinois, United States ST2 ManTech Advanced Systems Intl Full time

    Secure Our Nation, Ignite Your FutureAt ST2 ManTech Advanced Systems Intl, we're seeking a highly motivated and career-oriented Host-Based Security System (HBSS) Support Specialist to join our team in the DMV area. We have opportunities in the Washington, DC area as well as Northern Virginia and Maryland.Responsibilities:Provide operational and technical...

  • Host-Based Security Specialist

    3 weeks ago

    Bloomington, Illinois, United States ST2 ManTech Advanced Systems Intl Full time

    Join the ST2 ManTech Advanced Systems Intl Team We are seeking a Host-Based Security System (HBSS) Support Specialist to enhance our operations. The ideal candidate will possess expertise in TCP/IP, system administration, and network security. Key Responsibilities:Assist the Security Operations Center (SOC) team with both operational and technical...

  • Host-Based Security Technician

    4 weeks ago

    Bloomington, Illinois, United States ST2 ManTech Advanced Systems Intl Full time

    Join the ST2 ManTech Advanced Systems Intl Team We are seeking a Host-Based Security System (HBSS) Support Specialist to contribute to our operations. Candidates with expertise in TCP/IP, system administration, and network security are encouraged to consider this opportunity. Key Responsibilities:Assist the Security Operations Center (SOC) with both...

  • Cyber Security Systems Administrator

    5 days ago

    Bloomington, Illinois, United States Zachary Piper Full time

    Job Title: Junior System AdministratorZachary Piper Solutions is seeking a highly skilled Junior System Administrator to join our team in a classified cyber security program. The ideal candidate will have a strong background in systems administration and a passion for innovative solutions.Job SummaryWe are looking for a talented Junior System Administrator...

  • Junior IT Systems Specialist

    3 weeks ago

    Bloomington, Illinois, United States Zachary Piper Full time

    Zachary Piper Solutions is seeking a **Junior IT Systems Specialist** to join a **classified cybersecurity initiative**. This position offers the opportunity to work across various client locations.As a **security-oriented Systems Administrator**, you will collaborate with team members to create innovative strategies that ensure the secure and efficient...

  • Security Systems Installation Specialist

    4 weeks ago

    Bloomington, Illinois, United States CRI Full time

    Job OverviewCRI stands at the forefront of technological innovation within the government sector. We specialize in developing groundbreaking products for the global marketplace, driven by a commitment to pushing technological boundaries. Our culture fosters creativity and innovation, balanced with practical problem-solving approaches. As a woman-owned Small...

  • Information Systems Security Management Specialist

    2 weeks ago

    Bloomington, Illinois, United States Hummingbirds Innovations Full time

    Job DescriptionJob Title: Information Systems Security Management SpecialistLocation: On-siteJob Type: Full-time (40 hours per week) with benefitsAvailability: ImmediateSecurity Clearance: TS/SCI with FS PolygraphYears of Experience:4 years with a PhD8 years with a BS degree6 years with a master's degree10 years with an AA degree12 years with an HS...

  • Cyber Security Systems Administrator

    3 days ago

    Bloomington, Illinois, United States Zachary Piper Full time

    Job Title: Junior Cyber Security Systems AdministratorZachary Piper Solutions is seeking a highly skilled Junior Cyber Security Systems Administrator to join our team in the DMV area. As a Junior Cyber Security Systems Administrator, you will collaborate with our team to develop innovative solutions to enable secure and reliable operations of enterprise...

  • Senior Systems Security Engineer

    4 weeks ago

    Bloomington, Illinois, United States Integrated Intel Solutions Full time

    Job OverviewPosition: Systems Engineer - SpecialistIntegrated Intel Solutions is in search of a highly skilled Systems Engineer with a focus on Information Systems Security Engineering (ISSE). The ideal candidate will possess a robust skill set to effectively support our operational needs.Key Responsibilities:Implement security best practices and ensure...

  • Security Systems Specialist

    4 weeks ago

    Bloomington, Illinois, United States CRI Full time

    Job OverviewCRI, a prominent innovator in the technology sector for government solutions, is dedicated to developing groundbreaking products that enhance security measures globally. With nearly three decades of expertise in Security, Information Technology, and Management, we pride ourselves on our commitment to innovation and effective...

  • Security Systems Specialist

    3 weeks ago

    Bloomington, Illinois, United States CRI Full time

    Job OverviewCRI is a prominent innovator in technology solutions tailored for governmental applications. We are dedicated to developing cutting-edge products that cater to the global market, driven by a commitment to innovation and practical problem-solving. As a woman-owned Small Business with nearly three decades of proven expertise in Security,...

  • Security Systems Specialist

    4 weeks ago

    Bloomington, Illinois, United States CRI Full time

    Job OverviewSalary: CompetitiveCRI is a prominent innovator in advanced technology solutions for government applications. We are dedicated to developing groundbreaking products for the international market, driven by a commitment to innovation and practical problem-solving. As a woman-owned Small Business with nearly three decades of proven expertise in...

  • Security Systems Specialist

    2 weeks ago

    Bloomington, Illinois, United States CRI Full time

    Job OverviewCRI is a leading developer of innovative technology solutions for the government sector. We create cutting-edge products for the global market by pushing the boundaries of technology and leveraging our expertise in security, information technology, and management.We are a woman-owned Small Business with nearly 30 years of experience in supporting...

  • Information Systems Security Specialist

    2 days ago

    Bloomington, Illinois, United States General Dynamics Information Technology Full time

    Seize Your Opportunity to Make a Personal ImpactAs an Information Systems Security Officer at General Dynamics Information Technology, you will have the chance to make a meaningful contribution to challenging projects and grow a rewarding career. Our team is dedicated to providing premier cyber security services to our customers, and we are looking for a...

  • Security Control Specialist

    3 weeks ago

    Bloomington, Illinois, United States Maximus Full time

    Job Title: Security Control SpecialistCompany: MaximusLocation: Colorado Springs, Colorado, United StatesJob Type: Full-timeJob SummaryWe are seeking a highly skilled Security Control Specialist to join our team at Maximus. As a Security Control Specialist, you will be responsible for conducting assessments of security controls within information systems to...

  • Industrial Security Specialist

    1 day ago

    Bloomington, Illinois, United States MITRE Full time

    Job Title: Industrial Security SpecialistMITRE is seeking an Industrial Security Specialist to provide security support for multiple collateral projects across the DoD at its McLean, Virginia, headquarters.Job Summary:The Industrial Security Specialist will be responsible for assisting in the security processes of Control and Accountability, Storage,...

  • Industrial Security Specialist

    1 week ago

    Bloomington, Illinois, United States MITRE Full time

    At MITRE, we're committed to tackling our nation's toughest challenges and creating a fulfilling life for our employees. As an Industrial Security Specialist, you'll play a critical role in managing security risks and advancing our mission.Job Summary:We're seeking a highly skilled Industrial Security Specialist to provide security support for multiple...

  • Security Assessment Specialist

    4 weeks ago

    Bloomington, Illinois, United States McIntire Solutions Full time

    Job OverviewSecurity Assessment SpecialistClearance Requirement: Active TS/SCI with FS Polygraph (MANDATORY)Work Arrangement: On-siteWe invite you to join our team as a Security Assessment Specialist. We are seeking a dedicated expert to perform comprehensive internal security evaluations and vulnerability analyses of various systems including servers, web...

  • Information Systems Security Officer

    2 weeks ago

    Bloomington, Illinois, United States McIntire Solutions Full time

    Job SummaryWe are seeking a highly skilled Information Systems Security Officer to join our team at McIntire Solutions. As an ISSO, you will play a critical role in implementing and enforcing information systems security policies, standards, and methodologies.Key ResponsibilitiesSupport senior ISSOs in implementing and enforcing information systems security...

  • Cybersecurity Systems Administrator

    2 weeks ago

    Bloomington, Illinois, United States ST2 ManTech Advanced Systems Intl Full time

    Job SummaryWe are seeking a highly skilled Host-Based Security System Specialist to join our team at ST2 ManTech Advanced Systems Intl. As a key member of our cybersecurity team, you will be responsible for providing operational and technical engineering support for our Security Operations Center (SOC) Security Team.Key ResponsibilitiesImplement, test,...