Total 5 legal public security job vacancies in Fort Sam Houston, Texas

This position will support the DISA GSM-O II Task Number 07 (TN07) Joint Force Headquarters DODIN. GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the DoD and COCOMs. The selected candidate shall provide a stabilizing force to the high intensity, high tempo operations center. In depth technical knowledge, management, and analytic skills address senior command requirements, subordinate command information requirements, as well as supplements operations during a time of need.

Primary Responsibilities

• Provide holistic enterprise defensive strategies for enterprise cyber security capabilities implemented within the infrastructure of the DODIN to include but not limited to Cloud, network boundaries, cross domains, and varying endpoint technologies.

• Provide analysis of architectures, technologies, policies, information and analytic data used to determine prevention, detection, and mitigation of anomalous activity, vulnerabilities and inefficiencies.

• Prepare and perform briefings appropriate for senior leadership (i.e., general officer or flag officer)

• Perform cyber situational awareness activities and provide analysis and recommendations of situation awareness capabilities.

• Provide enterprise-wide cybersecurity, threat analysis, countermeasures and defensive strategies across a multi-tiered, porous domain inclusive of Cloud, federated regional gateways, cross domain peering points, internet access points, and endpoints.

• Development of operational supporting documents such as SOPs, TTPs and CONOPs.

Basic Qualifications

• Bachelor's degree in a relevant technical discipline and 8 - 12 years of prior relevant experience or master’s degree with 6 – 10 years of prior relevant experience. 

• Currently possess an active DoD TS/SCI clearance and eligible for C/I Polygraph.

• Currently possess DoD 8750 certification at IAT level II, Security +ce.

• Experience at Joint Command and/or Operations Center.

• In-depth understanding of military orders and the military decision-making process.

• Proficient in Windows Desktop 7/ 8/ 8.1/ 10 

• Knowledge of Windows server 2003/ 2008/ 2012 R2 

• Ability to work in a virtual environment such as Microsoft Teams 

• Knowledge of and a proficiency in using Computer and Microsoft Office applications (Word, Excel, Access, Outlook) 

• Knowledge of policy development and maintenance 

• Strong communication and interpersonal skills, with the ability to speak clearly and effectively with customers and technical personnel in high-stress situations 

• A solid understanding of IP addressing and subnetting 

• Understanding of key network monitoring protocols 

• Proficient in Microsoft Office 365 Suite • Knowledge of Microsoft server operating systems, VMWare and Cisco network devices

Preferred Qualifications 

• Senior leader engagements

• Experience with DISA and DoD Networks

• Experience with technical and/or military writing

Original Posting Date:

While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

This position will support the DISA GSM-O II Task Number 07 (TN07) Joint Force Headquarters DODIN.  GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the DoD and COCOMs.  The selected candidate shall support the detection, monitoring, correlation, remediation, and prevention of cyber threat activity targeting the DODIN. Understand the details of advanced persistent threats that impact the DODIN with an in-depth knowledge and ability to analyze, track, correlate, trend, and report on the TTPs utilized and countermeasures to secure, operate and defend.

Primary Responsibilities

• Supervise the analyzing of identified malicious network activity to determine weaknesses exploited, exploitation methods, effects on system and information.
• Assess network topology and device configurations identifying critical security concerns and providing security best practice recommendations.
• Review, correlate, and report on high priority endpoint threats and vulnerabilities to identify similar incidents/events, malicious tradecraft, TTPs of malicious activity, and indicators utilized to impact or target specific networks. 
• Supervise the creation of situational awareness products to provide DoD components with detailed information related to vulnerabilities and appropriate mitigation strategies. 
• Develop and Present cyber threat briefings, presentations to ensure situational awareness and current status are conveyed to senior leaders.
• Coordinate with AOs and participate in meetings to ensure accuracy of scoping, requirements documentation, gap identification, remediation, and compliance requirements.
• Develop formalized reporting regarding threat and vulnerability activity impacting mission success. (i.e., situational awareness reports/products; operational directives/orders and coordination messages; and quarterly threat analysis reports and metrics.).
• Develop, and maintain the content of a DoD indicator database to aid in the detection and mitigation of threat activity.
• Define, establish, and manage security risk metrics and track effectiveness.

Basic Qualifications

• BA degree and 12+ years of applicable experience or a MA degree in a related discipline with 15+ years of applicable combined education and experience. Additional related years of experience is accepted in lieu of a degree
• Active DoD TS/SCI clearance and eligible for C/I Polygraph
• Must hold an active DoD 8570 IAM Level I/II certification.
• Previous tools experience working with endpoint detection and response tools (ESS, Cisco AMP, Cortex XDR, Forti EDR, Sophos, Carbon Black EDR)
• Technical understanding in some of the following areas: network communication using TCP/IP protocols, basic system administration, basic understanding of malware (malware communication installation, or malware types).
• Expert knowledge of computer network defense operations (proxy, firewall, IDS/IPS, router/switch, or open-source information collection)
• Expert knowledge of threat and vulnerability analysis, routing protocols, routing, intrusion detection systems, intrusion protection systems, Domain Name Service, or network traffic analysis.
• Advanced communications and presentations skills (verbal and written) enabling precise conveyance of information across all CC/S/A/FA with command and proper enunciation of the English language

Preferred Qualifications

• Security+ CE; CAP, GSLC, CISSP
• ITIL v3 Foundation certified

Original Posting Date:

While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Leidos has an excellent opportunity for an experienced and self-directed Cyber Security Analyst to apply their knowledge with Tenable Assured Compliance Assessment Solution (ACAS) and its endpoint products such as Security Center, Nessus Scanner and Passive Vulnerability Scanner (PVS) and impact our nation’s security posture while helping to secure critical IT systems.  This position is in support of a Department of Defense (DoD) organization, US EUCOM located OCONUS in Molesworth, England.  

SUMMARY:
The successful candidate will support the Customer in the design and implementation of Assured Compliance Assessment Solution (ACAS) for the US EUCOM Enterprise Network (AEN), coordinating with internal Information Assurance personnel to maintain and operate the ACAS tool functionality, and operate and maintain the ACAS solution to support network and appliance scanning and configuration assessments.

PRIMARY RESPONSIBILITIES:

• Provide technical expertise to support the Combatant Command (CCMD) cybersecurity program and its functions IAW current architectures, which includes all hardware and software tools and sensors from perimeter to endpoint. 
• Implement and install ACAS (Nessus scanners and Security Centers) on AEN networks
• Provide expert level program management guidance and recommendations, planning, implementation, training, and execution of enterprise support for ACAS and other related tools.  Guidance shall include recommendations for best practice configuration of ACAS organizations, scan repositories, asset lists, scan profiles, etc.
• Provide and maintain a project schedule and a Plan of Action and Milestones (POA&M) document for the ACAS system as needed.
• Assist with automation and implementation of periodic vulnerability reporting from ACAS to other organizations.
• Produce the EUCOM Cyber specific documentation necessary for assessment and authorization of the system to achieve an Authority to Operate (ATO) in accordance with NIST guidelines (e.g. technical diagrams, Concept of Operations (CONOPS), DISA Security Technical Implementation Guidance (STIG) reports, Administrator and User Standard Operating Procedures (SOP) and manuals, training, baseline documentation, etc.).
• Support installation, configuration, and testing of new software releases as directed by the Government. Upon completion of functional testing, the candidate shall deliver a test report that documents test results.
• Communicate clearly and succinctly both written and orally, and present products and ideas in a business-like manner.  
• Work in dynamic fast paced environments that require team interaction and coordination of efforts.  
• Interface with both client managers and system users.
• Assist in the enhancement of EUCOM's Cyber Threat Capability.
• Develop and deliver specific deliverables associated with this support that are identified by the Government.
• Provide remote support and/or travel to customer sites as required.

Required Education and Qualifications:

• BA/BS + 4 years, AA/AS +5 years, major certification +7 years, or 9+ years of recent specialized experience
• Must hold and maintain active TS/SCI clearance.
• Must have a minimum of three years of experience working with Tenable Security Center and Tenable Nessus.
• DOD 8570 IAT II compliance
• Possess working knowledge of supporting Operating Systems: Windows Server 2012-2019 and Windows 10 and 11, VMWare vSphere, Red Hat Enterprise Linux
• Must have experience producing and reviewing scan policies, CONOPS, network diagrams at the enterprise level, and should be able to recommend appropriate locations for Security Center and Nessus scanner instances to ensure full network coverage.
• Possess in-depth experience with DoD IT security requirements
• TESA eligibility

Desired Qualifications:

• Experience with, PowerBI, CyberArk, Evaluate STIG
• Automation using Microsoft PowerShell
• Scripting (Nessus Attack Scripting Language (NASL), Python, Bash) (preferred)
• Adaptable to changing circumstances and operational needs.
• Understanding of Department of Defense Military standards

CITS3

Original Posting Date:

While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Unleash Your Potential! 

At Leidos, we deliver innovative solutions by leveraging our diverse and talented workforce who are dedicated to our customer’s success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. 

If this sounds like an environment where you can thrive, keep reading!  

Do you thrive working in small teams that collaborate closely with customers? Are you intrigued by big data? Our prototype development program is seeking someone with a strong mission focus who is passionate about new development and rapid prototyping.  We want someone who can help us discover smarter, innovative approaches to support mission operations, discover new analytics, enhance tradecraft, and much more!

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Your greatest work is ahead!  

If you’re a talented Information Systems Security Officer (ISSO) with a TS/SCI polygraph clearance, we want to hear from you. The Leidos National Security Sector is looking for someone like you to join our team in the Fort Meade, MD area. As part of this highly visible and fast-paced prime contract, you'll enjoy a competitive benefits package including four or more weeks of Paid Time Off, Flexible Schedules, Discounted Stock Purchase Plans, Education and Training Support, Parental Paid Leave, and more! Don't miss out on this incredible opportunity to take your career to the next level. Apply today and join one of the most dynamic teams in the industry.

Are you ready to join a team dedicated to a mission? Begin your journey of a flourishing and meaningful career, share your resume with us today!

Your Main Objective:

• Ensure the appropriate operational security posture is maintained for an information system
• Support continuous monitoring of networks to detect and correct areas of security non-compliance, unmitigated vulnerabilities, and other risks
• Follow consistent security processes and play a role in the information systems continuous monitory program
• Perform regular audits of information systems
• Assist the information systems security manager in preparing the information system for periodic reaccreditation

What Sets You Apart:

• Bachelor's degree plus 5 or more-years of relevant experience
• Candidates without Bachelors Degrees will be considered on a case by case basis Degree if they have customer specific domain experience and knowledge skills and abilities.
• Information Assurance Manager (IAM) Tier 1 requirements met within 6-months of position assignment.
• TS/SCI clearance with polygraph
• Experience as an ISSO/ISSE with emphasis on Defense-in-Depth principles, network, and enterprise security architecture
• Experience applying the principles of the NIST 800-53 including the procedures in the Risk Management Framework (RMF)
• Familiarity with STE/STN requirements
• Excellent written and oral communication skills

At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – apply today!

conmd

Original Posting Date:

While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

The DISA GSM-O II Task Number 07 (TN07) Joint Force Headquarters DODIN has an opening for a FUTURE ROLE. 

Position Summary:

GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the DOD and COCOMs.  In this role, you will provide support with incident handling, triage of events, network analysis, threat detection, trend analysis, metric development, and vulnerability information dissemination.

Primary Responsibilities:

• Leverage an array of network monitoring and detection capabilities (including netflow, custom application protocol logging, signature-based IDS, and full packet capture (PCAP) data) to identify cyber adversary activity.
• Support the development of Cyber Fusion standard operating procedures (SOPs), and Cyber Fusion Framework and Methodology based on industry best practice and department of defense instruction, guidance, and policy.
• Identify threats to the enterprise and provide mitigation strategies to improve security, and reduce the attack surface.
• Perform analysis by leveraging serialized threat reporting, intelligence product sharing, OSINT, and open source vulnerability information to ensure prioritized plans are developed.
• Analyze and document malicious cyber actors TTPs, providing recommendations and alignment to vulnerabilities and applicability to the enterprise operational environment.
• Discover adversary campaigns, anomalies and inconsistencies in sensor and system logs, SIEMs, and other data.
• Identify, investigate and rule out system compromises, with the capacity to provide written analytic summaries and attack life cycle visualizations.
• Provide risk assessments and recommendations based on analysis of technologies, threats, intelligence, and vulnerabilities.
• Offer recommendations to adjust enterprise or tactical countermeasures to for threats impacting the DODIN.
• Collect analysis metrics and trending data, identify key trends, and provide situational awareness on these trends.

Required Qualifications:

• Active DoD TS/SCI Clearance and eligible for polygraph
• Bachelor’s Degree in related discipline and 4+ years of related experience.  Additional experience may be accepted in lieu of degree
• Security+ Certification (or other equivalent DoD 8570 Level II certification)
• In-depth knowledge of network and application protocols, cyber vulnerabilities and exploitation techniques and cyber threat/adversary methodologies.
• Proficiency with datasets, tools and protocols that support analysis (e.g. passive DNS, Virus Total, Recorded Future, TCP/IP, OSI, WHOIS, enumeration, threat indicators, malware analysis results, Wireshark, Splunk, Arcsight etc.).
• Experience with various open-source and commercial vendor portals, services and platforms that provide insight into how to identify and/or combat threats or vulnerabilities to the enterprise.
• Proficiency working with various types of network data (e.g. netflow, PCAP, custom application logs)

Preferred Qualifications:

• Experience with the DISN and other DOD Networks.
• Skilled in building extended cyber security analytics (Trends, Dashboards, etc.).
• Demonstrated experience briefing Senior Executive Service (SES) and General Officer/Flag Officer (GO/FO) leadership.
• Experience in intelligence driven defense and/or cyber Kill Chain methodology.
• IAT Level III and IAM Level II+III Certifications

GSM-O II TN07

Pay Range:

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.