System Administrator III
$100k - $170kSaalex
Saalex Corporation Saalex Corporation is seeking multiple System Administrator III in Tidewater, VA and San Diego, CA . Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services. Founded in 1999 by Travis Mack, Saalex Solutions is a Service Disabled Veteran-Owned and Operated business with prime and subcontract expertise serving the Navy, Army, Air Force, NASA, corporate clients, and local governments. Saalex offers competitive compensation, career development, flexible work schedules and excellent benefits. Position Type: Contingent on Contract Award. Salary: $100k-$170k (depending on experience) The System Administrator III supports the Navy by administering, maintaining, and securing enterprise IT systems across global Live Virtual Constructive (LVC) environments. This role ensures system reliability, performance, and compliance with DoD cybersecurity requirements. Essential Functions Administer enterprise systems including servers and virtual environments. Implement system configurations, updates, and patches. Troubleshoot complex system issues. Support compliance with STIGs and RMF. Maintains system documentation and baselines. Other duties as assigned or required. Required 5–7 years of experience in relevant field. Bachelor’s degree in IT, Engineering, or related field (or equivalent experience). Experience supporting enterprise IT environments. Knowledge of RMF, STIGs, and DoD environments. Desired Experience supporting DoD or Navy programs. Familiarity with virtualization, cloud, or enterprise systems. Relevant certifications (Security+, RHCSA, AWS, etc.). Additional Qualifications Strong analytical and problem-solving skills. Ability to work in complex environments. Security Clearance Must be eligible to obtain a Secret, Top Secret, or TS/SCI clearance. Active clearances preferred. Requirements to obtain a clearance include US Citizenship, security investigation, etc. Benefits Health Care Plan (Medical, Dental & Vision) Retirement Plan (401k, IRA) Life Insurance (Basic, Voluntary & AD&D) Paid Time Off (Vacation, Sick & Public Holidays) Short Term & Long Term Disability Training & Development Wellness Resources Stock Option Plan #J-18808-Ljbffr Saalex
$120k - $155.4k
...Overview Resource Management Concepts, Inc. (RMC) is looking for a talented Systems Administrator III to support the Naval Information Warfare Center (NIWC) Pacific Service Centers in Point Loma, CA. This role is critical in ensuring seamless operations within the Data...SuggestedContract work$100k - $135k
.... From software-defined radios to cutting-edge cryptographic systems and avionics, everything we build powers the next era of New... ...infinite, together. A DAY IN THE LIFE: As an IT Systems Administrator III , you’ll lead advanced system administration, security...SuggestedRemote workWork visaFlexible hours$120k - $140k
...Requisition # : 1597 Job Title : Systems Engineer III Location : San Diego, CA Clearance Level : Secret, Must Have Clearance to Start Required Certification(s) : COMPTIA Sec+, C++, CISSP, CCNP Job Description Responsible for engineering and optimizing integrated systems...SuggestedWork experience placementWork at office$110k - $180k
...Saalex Corporation is seeking multiple Systems Engineer III positions in Tidewater, VA and San Diego, CA . Saalex Corp. is an Engineering and Information Technology Services company focused on Test Range Operations and Management, Engineering and Logistics Services, Data...SuggestedContract workTemporary workLocal areaFlexible hours$130k - $165k
...Sigma Defense is seeking a Systems Engineer II-III to join our team in San Diego, CA. Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard...Suggested$115k - $160k
...Saalex Corporation is seeking multiple Database Administrator III inTidewater, VA and San Diego, CA. Saalex Corp., is an Engineering and Information... ...designing, implementing, and maintaining enterprise database systems supporting global Live Virtual Constructive (LVC)...Contract workTemporary workLocal areaFlexible hours$75k - $130k
...Saalex Corporation is seeking multiple Network Administrator III in Tidewater, VA and San Diego, CA . Saalex Corp., is an Engineering and Information... ...with secure network architectures and boundary protection systems. Active Secret, Top Secret, or SCI clearance preferred....Contract workTemporary workLocal areaFlexible hours- ...Summary The Systems Administrator II/VDI Engineer supports the design, configuration, and sustainment of the Virtual Desktop Infrastructure (VDI... ...configurations, procedures, and system diagrams. Provide Tier II/III technical support and assist with user onboarding, training,...Remote work
- ...Systems Administrator - Multiple Locations Join LCE and become part of a 100% employee‑owned, mission‑focused DoD government contractor, that takes... ...years experience in lieu of degree IAT level II or level III (depending on role) compliant certification Jr. Level: 0 - 3...For contractorsWork experience placementImmediate startRelocationFlexible hours
$43 - $48.5 per hour
...learn more. Base pay range $43.00/hr - $48.50/hr Recruiter III at Balance Staffing Company At Balance Staffing we’re obsessed... ...! Let us help you achieve your career dreams. Job Title: System Administrator Type of Role: Contract to Hire Hourly Range: $43 - $48.50...Hourly payContract work- ...Description Boarhog is accepting applications for a Senior Systems Engineer (Level III eCRAFT ESY3) in support of the International C4I... ...Business Zone (HUBZone) as determined by the Small Business Administration (see SBA website) BOARHOG BENEFITS : Boarhog has over...Full timeWork at officeImmediate startRelocation package
$92k - $150k
...Overview Sigma Defense is seeking a Drafting Engineer II, III to support PMW160 and NIWC Pacific for U.S. Navy Enterprise networks.... ...have an opportunity to shape capability delivery by providing: System Rack Design Technical Data Packages Installation Requirement Drawings...$75k - $130k
...Description Saalex Corporation is seeking multiple Network Administrator III in Tidewater, VA and San Diego, CA. Saalex Corp., is an... ...Experience with secure network architectures and boundary protection systems. Active Secret, Top Secret, or SCI clearance preferred....Contract workTemporary workLocal areaFlexible hours- ...and appreciation programs. We are seeking a skilled and experienced Cybersecurity Engineer III to provide critical Cybersecurity (CS) engineering support across various systems, ensuring the security, integrity, and compliance of complex Department of Defense systems....For contractorsLocal area
- ...field (preferred) 3+ years of hands‑on administration and engineering with the Elastic Stack 1... ...We are seeking a Cybersecurity Engineer III to support the NIWC PAC Information Technology... ...) tools, including intrusion detection systems, firewalls, network traffic logs, and...Contract work
- ..., is one of the world’s leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted... ...and laser technologies. We are seeking a Linux Systems Administrator in San Diego, CA, for a full-time, on-site role that directly...Full timeTemporary workPart timeWork experience placementWork at officeRemote workWork visaRelocation package
$76.7k - $129.5k
...Infrastructure Systems Administrator page is loaded## Infrastructure Systems Administratorlocations: San Diego, CAtime type: Full timeposted on: Posted Todayjob requisition id: REQ\_0000072297# **APPLICATION INSTRUCTIONS:*** ## CURRENT PENN STATE EMPLOYEE (faculty, staff...Full timeWork experience placementRemote workWork from homeFlexible hours- ...Position Description Location Security Clearance Requirements Must be Able to Obtain a Clearance Job Description We are seeking a Systems Administrator to join our team in San Diego, CA (on-site). Responsibilities: Implement and maintain CMMC & NIST 800-171 compliance....Contract workTemporary workLocal areaRemote work
$70k - $120k
...Saalex Corporation is seeking multiple System Administrator II inTidewater, VA and San Diego, CA. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data...Contract workTemporary workLocal areaFlexible hours- ...Job Description A client in San Diego is looking for a Systems Administrator/Network Engineer to manage their existing server and network environment. We are looking for someone with experience managing/maintaining/upgrading multiple types of servers, Active Directory,...
- ...phase, GlobalXperts technical staff has been successfully utilized by our customers for any or all phases. Job Description The System Administrator (SA) is responsible for server installation, maintenance, back up and security, along with performance tuning and capacity...Remote work
$76.7k - $129.5k
...Position We are searching for an experienced, organized, positive, and self‑motivated Infrastructure Systems Administrator to join our DevSecOps Department within the Joint Mission Integration and Experimentation (JMIE) Division at the Applied Research Laboratory (ARL)...Full timeWork experience placementWork from homeFlexible hours- ...Overview We are seeking a mission-focused Systems Administrator to support Navy enterprise IT environments. This role is responsible for maintaining servers, networks, and cybersecurity compliance across classified and unclassified systems. You'll work closely with senior...
$90k - $125k
...Description Position Title: Systems Administrator Location: San Diego, CA Status: Full-time / On-site Required Clearance: Secret Required Certification(s): IAT Level II (Security+, CySA+, etc.) About Us: RTL Networks, Inc. is a rapidly growing company primarily focused...Full timeWork experience placementLocal areaRemote work$90k - $150k
...Overview Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Systems Administrator to be part of our Security team and based out of our San Diego, CA location. Department: Operations Employment Type: Full Time Location: San Diego,...Full timeImmediate start$67.6k - $122.2k
...within our CISO and Digital Modernization Sector, is seeking a System Administrato r to support various classified environments. The... ..., remote system management, NTFS permissions, and common administration tools. Basic knowledge of Linux‑based distributions and willingness...For subcontractorLocal areaImmediate startRemote work$100k - $118k
...your skills and experience — talk with your recruiter to learn more. Base pay range $100,000.00/yr - $118,000.00/yr Job Title: Systems Administrator Job Type: Temp-to-Hire; Hybrid (3 days in/2 days remote) Salary Range: $ 100,000 - $118,000 Position Overview: The System...Full timeTemporary workLocal areaRemote work$110k - $130k
...collaborative team is passionate about technology and committed to excellence. We are looking for a talented and skilled Senior Systems Administrator to join our team in San Diego, CA and help drive our technical vision forward. THIS IS AN ON-SITE POSITION IN SAN DIEGO, CA...Full timeWork at officeLocal areaImmediate startRelocation packageMonday to Friday$105k - $130k
...Join Our Team as a Systems Administrator at G2 Software Systems G2 Software Systems, Inc. (G2SS) is seeking a self-directed and motivated Systems Administrator to support G2’s C4ISR Division. This position involves managing and maintaining Windows and Linux workstations...Full timeContract workInterim roleWork from home$1,000 per month
...sessions and celebrations that are often open to the entire organization. Position Summary Reporting to the Director of IT, the Systems Administrator will be responsible for supporting the day‑to‑day reliability and performance of Trulioo's corporate technology stack. This...Permanent employmentFull timeWork at officeLocal areaWorldwideFlexible hours3 days per week
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