×
Register Here to Apply for Jobs or Post Jobs. X

Computer Systems Security Analyst Security Clearance

Job in Linthicum, Anne Arundel County, Maryland, USA
Listing for: Artech Information Systems
Full Time position
Listed on 2026-06-05
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Administrator, IT Support
Salary/Wage Range or Industry Benchmark: 90 - 105 USD Hourly USD 90.00 105.00 HOUR
Job Description & How to Apply Below
Position: Computer Systems Security Analyst 3 with Security Clearance
Job Title :
Linux Systems Administrator Duration : 12 Months and Possible Extension

Location:

Linthicum, MD. TELECOMMUTE:
No
- Teleworking not available for this position CLEARANCE TYPE:
Active Top-Secret SCI with Full Scope Polygraph. Pay Range : $90 - $105/ hr on W2 without benefits. Note
- The selected candidate will be required to work on-site, full-time, at our Linthicum, MD campus. This is not a virtual position. Candidates MUST possess a current TS/SCI to include a current and recently adjudicated [within the last 5 years] Polygraph to be considered.

Description:

*** Classified Solutions is seeking a well-qualified Linux Systems Administrator to join its dynamic team of technical professionals in Linthicum, MD. Roles and responsibilities will include but not be limited to the following:
* Perform as primary Linux Systems Administrator for a classified government contract.
* Communicate effectively at all levels of the organization, with internal and external customers, in written and verbal format.
* Maintain smooth operation of multi-user computer systems, including coordination with network, software, and system engineers, PC desktop technicians, project managers, end users, and customer and IT management.
* Support multiple networks while ensuring necessary administration tasks are completed and directing others as necessary.
* Analyze internal and external customer requirements and determine equipment and software requirements for solutions to problems by means of automated systems.
* Recommend and implement system enhancements that will improve the performance and reliability of the system including installing, upgrading/patching, monitoring, problem resolution, and configuration management.
* Provide backup and recovery services, manage file systems and disk space, and manage virus protection on a routine basis.
* Create and maintain user and computer accounts and modify file permissions and security access lists.
* Test new releases of products to ensure compatibility and minimize user impact.
* Develop and document technical processes and procedures as needed.
* Make recommendations to purchase hardware, software, and system components.
* Interact, meet, discuss, and troubleshoot issues with vendors, and evaluate vendor products, services, and suggestions.
* Adhere to strict Information Systems security guidelines in all cases.
* Maintain security audit and logging information on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM).
* Prepare security documentation for input to Computer Security.
* Report project status as required for all recurring and non-recurring efforts.
* Work under minimal direction and independently determine and develop approach to solutions. This position may be filled at either Level 3 (Principal) or Level 4 (Senior Principal), depending on the candidate's qualifications, education, and experience. Must Have

Qualifications:

* Education & Experience:

* Level 3 (Principal):
Master's Degree with 3 years of relevant IT experience; OR Bachelor's Degree with 5 years; OR Associate's Degree with 7 years; OR High School Diploma/GED with 9 years.
* Level 4 (Senior Principal):
Master's Degree with 6 years of relevant IT experience; OR Bachelor's Degree with 8 years; OR Associate's Degree with 10 years; OR High School Diploma/GED with 12 years.
* Must possess a DoD 8570 IAT Level II certification or higher (e.g., Security+ CE); maintaining certification is required for continued employment
* Must have Linux server operating system support experience
* Experience with Linux workstation and server management
* Experience operating under and managing systems within secure environments such as NISPOM Chapter 8, DCID 6/3 / ICD 503, RMF, STIG, JAFAN, or JSIG
* Must hold a current DoD Top Secret clearance with SCI access and a recent Polygraph (within the last 5 years)
* Must be able to obtain and maintain access to Special Programs
* 9 years of Linux Server Administration experience in a classified environment
* Understanding of networking fundamentals (subnets, routing, VLANs);
Cisco experience or certification preferred
* Windows server administration experience
* Knowledge of Active Directory, LDAP, client systems, and SAN storage
* Experience with environmental monitoring tools (e.g., HBSS, Solar Winds, Splunk)
* Basic scripting experience
* Experience with system imaging and deployment in enterprise environments
* Familiarity with Certification & Accreditation (C&A) processes
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary