Network Based Systems Analyst III Job at Solutions³ LLC, Arlington, VA

RTdPWUNnU0xKMjRRekdUMXlvcTllM3RyRHc9PQ==
  • Solutions³ LLC
  • Arlington, VA

Job Description

Title: Network Based Systems Analyst III

Description:  
Solutions³ LLC is supporting our prime contractor and their U.S. Government customer on a large mission critical development and sustainment program for on and offsite incident response to Government agencies and critical infrastructure owners who experience cyber-attacks.  Solutions³ LLC provides advanced technical assistance, proactive hunting, rapid onsite incident response, and immediate investigation, using host and network-based cybersecurity analysis capabilities.     

Solutions³ LLC is seeking a Network Based Systems Analyst III to support this critical mission by providing front line response for digital forensics/incident response (DFIR) and proactively hunting for malicious cyber activity.   

Eligibility:  
  • Must be a  US Citizen  
  • Must have an  active TS/SCI   clearance
  • Must be able to obtain DHS Suitability  prior to starting employment   
  • 5+ years of directly relevant experience in network investigations
Responsibilities Include:  
  • Assists the Government lead in coordinating teams in preliminary incident response investigations
  • Assists the Government lead with interfacing with the customer while on site
  • Determines appropriate courses of actions in response to identified and analyses anomalous network activity
  • Assesses network topology and device configurations identifying critical security concerns and providing security best practice recommendations
  • Collects network intrusion artifacts (e.g., PCAP, domains, URI’s, certificates, etc.) and uses discovered data to enable mitigation of potential Computer Network Defense incidents
  • Analyzes identified malicious network activity to determine weaknesses exploited, exploitation methods, effects on system and information
  • Collects network device integrity data and analyze for signs of tampering or compromise
  • Assists with real-time CND incident handling (i.e., forensic collections, intrusion correlation and tracking, threat analysis, and advising on system remediation) tasks to support onsite engagements
Required Skills:  
  • In depth knowledge of CND policies, procedures and regulations
  • In depth knowledge of TCP/IP protocols
  • In depth knowledge of standard protocols – ICMP, DNS, SSH, SMTP, SMB, NFS, etc. 
  • In depth knowledge and experience of Wifi networking
  • In depth knowledge and experience of network topologies - DMZ’s, WAN’s, etc.
  • Substantial knowledge of Splunk (or other SIEM’s)
  • Understanding of MITRE Adversary Tactics, Techniques and Common Knowledge (ATT&CK)
  • Knowledge of Computer Network Defense policies, procedures, and regulations
  • Knowledge of defense-in-depth principles and general attack stages with respect to network security architecture
  • Ability to characterize and analyze network traffic to identify anomalous activity and potential threats to network resources
  • Ability to identify and analyze anomalies in network traffic using metadata
  • Experience with reconstructing a malicious attack or activity based on network traffic
  • Experience examining network topologies to understand data flows through the network
  • Must be able to work collaboratively across physical locations
Desired Skills:  
  • Substantial knowledge of network device integrity concepts and methodologies
  • Proficiency with network analysis software (e.g. Wireshark) 
  • Proficiency with carving and extracting information from PCAP data
  • Proficiency with non-traditional network traffic (e.g. Command and Control) 
  • Proficiency with preserving evidence integrity according to standard operating procedures or national standards
  • Proficiency with virtualized environments  
Desired Certifications:
  • DoD 8140.01 IAT Level II, IASAE II, CSSP Analyst, GCIA, GCIH, CSSP Analyst/CSSP Incident Responder, CEH
  • SANS GIAC GNFA preferred
Required Education: BS Computer Science, Cyber Security, Computer Engineering, or related degree; or HS Diploma and 7+ years of network investigations experience

 

Job Tags

Full time, For contractors, Immediate start,

Similar Jobs

Merrell

Seasonal Temporary Store Associate - Merrell Job at Merrell

 ...responsible, reliable, service oriented and likes to have fun while they work. At Wolverine Worldwide, our Sales Associates are called upon to...  ...etc. - Flexible schedule and availability to work weekends and holidays - Retail sales experience a plus - Passion for our brands and... 

Multicultural Community Services Of The Pioneer Valley

Lead American Sign Language (ASL) Interpreter (Hybrid) Job at Multicultural Community Services Of The Pioneer Valley

 ...Lead American Sign Language (ASL) Interpreter (Deaf/Hard of Hearing/DeafBlind Program) Hours: Full-Time (40 hrs/wk), flexible schedule to meet the needs of the program/agency Responsibilities: The Lead American Sign Language (ASL) Interpreter will promote... 

Banner Health

Associate CMO, BUMC South Job at Banner Health

 ...to the future of Banner Health as a high reliability organization, with excellence and safety in healthcare delivery.The **Associate CMO for Banner University Medical Center South Campus** is a proven Physician Leadership track record with the ability as an established... 

University of Oklahoma

Plumbing Shop Supervisor at the University of Oklahoma Job at University of Oklahoma

SUPERVISOR, PLUMBING SHOP - Job Number: 210326 Organization: Plumbing Job Location: Oklahoma-Norman-Norman Campus Schedule: Full-time Work Schedule: 7:30 AM - 4:30 PM Monday - Friday Salary Range: Up to $30.00/hr based on experience Benefits Provided:... 

Medworks

Physician Assistant Job at Medworks

Physician Assistant Family Practice Full Time/Permanent Yakima Valley area We are are seeking a compassionate Physician Assistant to join this thriving and growing team. This is a full-time permanent position, offering an extremely competitive compensation package...