See more Collapse

Network Based System Analyst

2 months ago

Pensacola, United States RadiantHire Solutions, Inc. Full time

The Computer Network Defense Analyst uses information collected from a variety of sources to monitor network activity and analyze it for evidence of suspicious behavior. Monitoring and analysis are performed to identify and report events that occur, or might occur, within the network, in order to protect information, information systems, and networks from threats. CNDAs review data collected to analyze cyber events, and the network environment, to find trends, patterns or anomaly correlations that indicate more serious attacks or future threats. The CNDAs will recommend proactive measures to contain the incident. These proactive measurers include, but are not limited to, identification of intruder local changes/suspect interactions, isolation, in-depth digital media analysis, consultation with law enforcement or counterintelligence organizations, development of signatures to detect this malicious behavior and development and deployment of eradication tools. Responsibilities: The majority of the CNDA’s time (75%) will be spent executing the following tasks: • Characterize and analyze network traffic to identify anomalous activity and potential threats to network resources • Coordinate with enterprise-wide cyber defense staff to validate network alerts • Document and escalate incidents (including event's history, status, and potential impact for further action) that may cause ongoing and immediate impact to the environment • Perform cyber defense trend analysis and reporting • Perform event correlation using information gathered from a variety of sources within the enterprise to gain situational awareness and determine the effectiveness of an observed attack • Provide daily summary reports of network events and activity relevant to cyber defense practices • Receive and analyze network alerts from various sources within the enterprise and determine possible causes of alerts • Provide timely detection, identification, and alerting of possible attacks/intrusions, anomalous activities, and misuse activities and distinguish these incidents and events from benign activities • Use cyber defense tools for continual monitoring and analysis of system activity to identify malicious activity • Analyze identified malicious activity to determine weaknesses exploited, exploitation methods, effects on system and information • Determine tactics, techniques, and procedures (TTPs) for intrusion sets • Examine network topologies to understand data flows through the network • Identify and analyze anomalies in network traffic using metadata • Conduct research, analysis, and correlation across a wide variety of all source data sets (indications and warnings) • Validate intrusion detection system (IDS) alerts against network traffic using packet analysis tools • Identify applications and operating systems of a network device based on network traffic • Reconstruct a malicious attack or activity based off network traffic • Identify network mapping and operating system (OS) fingerprinting activities • Assist in the construction of signatures which can be implemented on cyber defense network tools in response to new or observed threats within the network environment or enclave • Notify designated managers, cyber incident responders, and cybersecurity service provider team members of suspected cyber incidents and articulate the event's history, status, and potential impact for further action in accordance with the organization's cyber incident response plan Approximately 25% of the CNDA’s time will be spent executing the following tasks: • Prepare and update manuals, instructions, and operating procedures • Evaluate established methods and procedures and prepare recommendations for changes in methods and practices where appropriate • Plan and carry out difficult and complex assignments and develop new methods, approaches, and procedures • Conduct analyses and recommend resolution of complex issues affecting the specialty area • Ensure optimal use of commercially available products • Prepare and present reports • Evaluate the effectiveness of installed systems and services Required Skills/Clearances: • Ability to obtain Department of Homeland Security (DHS) Entry on Duty (EOD) Suitability • 5+ years of direct relevant experience

in cyber defense analysis using leading edge technologies and industry standard cyber defense tools- Experience successfully developing and deploying signatures • Experience detecting host and network-based intrusions via intrusion detection technologies (e.g., Snort) • Experience implementing incident handling methodologies • Experience implementing protocol analyzers • Experience collecting data from a variety of cyber defense resources • Experience reading and interpreting signatures (e.g. snort) • Experience performing packet-level analysis • Experience conducting trend analysis Desired Skills: • GSEC (SANS401), Arcsight (or other SEIM solution), Network+, Security+ and Python programming experience would be ideal. • Strong math and science background. • Experience with Carnegie Mellon SiLK tool suite. Required Education: BS Computer Science, Cyber Security, Computer Engineering, or related degree; or HS Diploma & 7-9 years of network investigations experience. Desired Certifications/Education: • One or more of the following professional certifications: GNFA, GCIH, GCIA, GSEC, CASP+, CySA+, PaLMS, FedVTE Do you have an active Secret or TS Security Clearance? If the answer is no you will not be contacted, it is required. What level do you have?

#J-18808-Ljbffr

We have other current jobs related to this field that you can find below

  • Host Based Cyber Systems Analyst III

    3 months ago

    Pensacola, United States Argo Cyber Systems Full time

    Job DescriptionJob DescriptionThe DHS's Hunt and Incident Response Team (HIRT) secures the Nation's cyber and communications infrastructure. HIRT provides DHS's front line response for cyber incidents and proactively hunting for malicious cyber activity. Argo Cyber Systems is a key partner to DHS, and performs HIRT investigations to develop a...

  • Information System Security Analyst V

    2 weeks ago

    Pensacola, United States VetCV Full time

    Note: To apply, please use the Apply Link and follow through the instructions to apply on vetcv.com. This opportunity is for Argo Cyber Systems, located at 418 W Garden St, Suite 110 Pensacola, FL 32502. Information System Security Analyst V Argo Cyber Systems seeks a skilled Senior Cybersecurity Detection Analyst to support our customers in detecting,...

  • Network Technician

    2 days ago

    Pensacola, United States System One Full time

    Network Technician Location: Pensacola, FL 2 shifts/2 positions (evening/night) Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract SHIFTS: 6:00 pm EST to 6:00 am EST 12 hour rotating shift: Week 1: Sunday, Wednesday, Thursday Week 2: Monday, Tuesday, Friday, Saturday 8:00 pm – 4:30am Monday – Friday (5 nights x 8 hours...

  • Information System Security Analyst

    3 weeks ago

    Pensacola, Florida, United States Solutions³ LLC Full time

    Information System Security Analyst - Senior II - SCA0- PipelineSolutions3 is supporting a U.S. Government customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment; including introducing new cyber capabilities to address emerging threats. In support of the customer's...

  • Information System Security Analyst

    3 months ago

    Pensacola, United States Avid Technology Professionals, LLC Full time

    This position requires shift work including nights/weekendsResponsibilities include: Provide support in the real-time detection, response, mitigation, and reporting of cyber threats affecting client networks utilizing an enterprise SEIM. Maintain an understanding of the current vulnerabilities, response, and mitigation strategies used in cyber defense...

  • Information System Security Analyst

    4 weeks ago

    Pensacola, United States Solutions³ LLC Full time

    Job DescriptionJob DescriptionInformation System Security Analyst - Senior II - SCA04 - PipelineSolutions3 is supporting a U.S. Government customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment; including introducing new cyber capabilities to address emerging threats....

  • Information System Security Analyst

    1 month ago

    Pensacola, United States Solutions³ LLC Full time

    Job DescriptionJob DescriptionInformation System Security Analyst - Senior II - SCA04 - PipelineSolutions3 is supporting a U.S. Government customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment; including introducing new cyber capabilities to address emerging threats....

  • Information System Security Analyst

    2 weeks ago

    Pensacola, United States Solutions3 Full time

    Information System Security Analyst - Senior II - SCA04 - PipelineSolutions3 is supporting a U.S. Government customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment; including introducing new cyber capabilities to address emerging threats. In support of the customer's...

  • IT Senior InfoSec Analyst

    2 weeks ago

    Pensacola, United States Pensacola Christian College Full time

    Dedicated to Excellence, Committed to Service IT Senior InfoSec Analyst The Senior InfoSec Analyst conducts advanced hunting with security and SIEM tools to look through log files for threats and investigate computer and network security incidents detected by tool, InfoSec investigators, or threat intelligence. The Senior InfoSec Analyst is a senior security...

  • Cyber Security Incident Responder/Information System Security Analyst

    3 months ago

    Pensacola, United States Node.Digital Full time

    Job DescriptionJob DescriptionCyber Security Incident Responder/Information System Security AnalystLocation: Pensacola, FLMust have active Top Secret Security ClearanceNode is supporting a U.S. Government customer on a large mission-critical development and sustainment program to design, build, deliver, and operate a network operations environment; including...

  • Computer Systems Analyst

    4 days ago

    Pensacola, United States EBI Management Group Full time

    Job DescriptionJob DescriptionEBI Management Group (EBI) is a Service-Disabled Veteran Owned Small Business (SDVOSB) supporting Federal government and Department of Defense (DoD) clients and Fortune 100 partners since 2001. Our core values include respect for the individual, professional development, and commitment to partnerships.Company BenefitsEBI...

  • Cybersecurity Analyst II

    2 weeks ago

    Pensacola, United States Baptist Health Care Full time

    Job Description The role of the Cybersecurity Security Analyst II is to protect Baptist Health Care's computer assets by establishing and documenting access and maintaining files. The position works with end users to establish system access through proper service request system. The role is responsible for ensuring proper documentation is in place to...

  • Lead Network Engineer

    2 weeks ago

    Pensacola, United States VetJobs Full time

    Job Description ATTENTION MILITARY AFFILIATED JOB SEEKERS - Our organization works with partner companies to source qualified talent for their open roles. The following position is available to Veterans, Transitioning Military, National Guard and Reserve Members, Military Spouses, Wounded Warriors, and their Caregivers. If you have the required skill set,...

  • Cybersecurity Tools Analyst

    4 months ago

    Pensacola, United States Argo Cyber Systems Full time

    Job DescriptionJob DescriptionThe Information Systems Security Tool Analyst applies current technologies to the design, development, evaluation and integration of computer information systems and networks to maintain system security. May work with commercial computer product vendors in the design and evaluation of state-of-the-art secure COTS applications,...

  • Consumer Lending Systems Analyst

    2 months ago

    Pensacola, United States Pen Air Federal Credit Union Full time

    Company Description Since 1936 PenAir® Credit Union has been the catalyst where community, resources, and impact come together and produce a powerful force for good. We have a unique culture and we’re passionate about it. Grown from the values we hold most dear, three guiding principles shape how we see the people we serve, the community around us, and...

  • Network Administrator

    3 months ago

    Pensacola, United States Nine Mind Solutions Full time

    We are seeking a development-focused Network Administrator to support the design, development, and deployment of a new DevOps infrastructure and advanced cybersecurity capabilities. Some domestic travel will be required. Eligibility : Must be a US Citizen Must have an active TS/SCI clearance. Must be able to obtain Client Suitability prior to ...

  • Network Technician

    1 day ago

    Pensacola, United States INSPYR Solutions Full time

    Title: Network Technician Location: Pensacola, FL (HYBRID) Duration: 6 months with potential extension Compensation: $45/hour - $56/hour Work Requirements: US Citizen, GC Holders or Authorized to Work in the U.S. 2 OPENINGS with DIFFERENT SHIFTS Position 1: 1800pm ET to 0600am ET 12 hour rotating shift: Week 1: Sunday, Wednesday, Thursday Week 2: Monday,...

  • Strategy Analyst

    4 weeks ago

    Pensacola, United States Baptist Health Care Full time

    Job Description The Strategy Analyst supports organizational strategy development, execution, and performance tracking through data analytics. Partnering with operational leaders and other internal teams, the Strategy Analyst mines and manages internal and external data to evaluate market trends and identify opportunities for growth and operational...

  • Strategy Analyst

    4 weeks ago

    Pensacola, United States Baptist Health Care Full time

    Job Description The Strategy Analyst supports organizational strategy development, execution, and performance tracking through data analytics. Partnering with operational leaders and other internal teams, the Strategy Analyst mines and manages internal and external data to evaluate market trends and identify opportunities for growth and operational...

  • Network Operator

    7 days ago

    Pensacola, United States Seneca Resources Full time

    One of our top clients is hiring a Network Operator:Location: Hybrid - Pensacola, FLWork Authorization: US Citizens, Green Card Holders, TN Visa, Green Card EAD's.Training:Once hired, there is a 2-week Onboard Training process in which the candidate will be required to be on campus each day during this period.First week of training period will be conducted...