Security Operation Center (SOC) Analyst II

*This position requires a TS/SCI Clearance and Special Access Program Experience*

At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star Employer-we protect and advance the nation's most critical missions. As part of our team, you'll tackle complex security challenges across SAP, SCI, and Collateral programs. If you're driven by national security, innovation, and integrity, we want to hear from you.

SOC Analyst's primary function is to provide comprehensive Computer Network Defense and Response support through 247365 monitoring and analysis of potential threat activity targeting the enterprise. This position will conduct security event monitoring, advanced analytics and response activities in support of the government's mission. This position requires a solid understanding of cyber threats and information security in the domains of TTP's, Threat Actors, Campaigns, and Observables. Additionally, this candidate must be familiar with intrusion detection systems, intrusion analysis, security information event management platforms, endpoint threat detection tools, and security operations ticket management. This position will support activities within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of the Secretary of Defense (OSD) and Military Compartments efforts. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities.

Performance shall include:
Must have strong analytical and technical skills in computer network defense operations, ability to lead efforts in Incident Handling (Detection, Analysis, Triage), Hunting (anomalous pattern detection and content management) and Malware Analysis
Experience and ability to with analyzing information technology security events to discern events that qualify as legitimate security incidents as opposed to non-incidents. This includes security event triage, incident investigation, implementing countermeasures, and conducting incident response.
Must be knowledgeable and have hands-on experience with a Security Information and Event Monitoring (SIEM) platforms and/or log management systems that perform log collection, analysis, correlation, and alerting
Strong logical/critical thinking abilities, especially analyzing security events (windows event logs, network traffic, IDS events for malicious intent)
Excellent organizational and attention to details in tracking activities within various Security Operation workflows
A working knowledge of the various operating systems (e.g. Windows, OS X, Linux, etc.) commonly deployed in enterprise networks, a conceptual understanding of Windows Active Directory is also required, and a working knowledge of network communications and routing protocols (e.g. TCP, UDP, ICMP, BGP, MPLS, etc.) and common internet applications and standards (e.g. SMTP, DNS, DHCP, SQL, HTTP, HTTPS, etc.)
Experience with the identification and implementation of countermeasures or mitigating controls for deployment and implementation in the enterprise network environment
Experience with one or more of the following technologies Network Threat Hunting, Big Data Analytics, Endpoint Threat Detection and Response, SIEM, workflow and ticketing, and Intrusion Detection System

Experience :
5-7 years related experience
Prior performance in roles such as ISSO or ISSM
Education :
Bachelor's degree in a related area or equivalent experience (4 years)
Certifications :
Must meet position and certification requirements outlined in DoD Directive 8570.01-M for Information Assurance Technician Level 2 or Information Assurance Manager Level 2 or CND Auditor or Incident Responder certification within 6 months of the date of hire

Security Clearance:
Current Top-Secret Clearance with SCI Eligibility
Eligibility for access to Special Access Program Information
Willingness to submit to a Counterintelligence polygraph

Other Requirements:
Ability to develop rules, filters, views, signatures, countermeasures and operationally relevant applications and scripts to support analysis and detection efforts.
An understanding in researching Emerging Threats and recommending monitoring content within security tools.
Experience in analyzing NetFlow data and packet capture (PCAP).
Robust knowledge of common attack methodologies, tactics and protocols
Knowledge of the TCP and IP protocol suite, security architecture, DNS and remote access security techniques and products.
Technical experience in the information security field utilizing a mix of security technology such as: Intrusion Detection & Prevention Systems (IDS/IPS), Firewalls & Log Analysis. SIEM, Network Behavior Analysis tools, Antivirus, and Network Packet Analyzers, Digital Forensics tools in an Enterprise environment, Cyber Incident Response activities in an Enterprise environment.

Additional Information

• This job description is not designed to cover or contain all job duties required of the employee. There may be additional activities, duties and/or responsibilities that are required for this position that are not listed in this job description.
• In 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 document form upon hire.

• System High is a Military friendly employer. Our extensive work on behalf of the U.S. government offers those who have served in uniform an opportunity to continue to serve their country in a new and exciting way while enjoying a successful civilian career.

• System High values the power and strength of diverse backgrounds on the culture and performance of our company. We strive to maintain an inclusive culture to encourage each employee to bring their whole self to the mission.
• System High Corporation is committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender, gender identity or expression, veteran status, or any other characteristic protected by law. We are proud to be an equal opportunity workplace.
• If you require a reasonable accommodation to apply for a position with us, please email .
• Legal notices can be viewed on the following PDFs: Know Your Rights: Workplace Discrimination is Illegal; EPPA Notice; FMLA Notice

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