- Northrop Grumman (Aurora, CO)
- RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... looking for you to join our team as a ** Systems Administrator ** based out of **Buckley AFB,...experience + Willingness to support 24/7 Ops + Active Top Secret clearance required at time of… more
- General Dynamics Information Technology (Aurora, CO)
- …ID:** RQ199620 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Yes **Job Description:** Transform technology into opportunity as a ** Systems Administrator Associate** **Technician** with GDIT. A...for this government client, all candidates **must hold a TS / SCI with Polygraph** . **GDIT IS YOUR… more
- TekSynap (Denver, CO)
- …Agency's Solutions for the Information Technology Enterprise III (SITE III). Systems Administrator - User ProfileMgr maintainssmooth operation of multi-user ... to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** Citizenship: US Citizenship Clearance requirement: TS / SCI , CI Poly **OTHER INFORMATION ** Please… more
- TekSynap (Denver, CO)
- …for the Information Technology Enterprise III (SITE III).The Systems Administrator - VDI/Images' primary duty involves monitoring,maintaining,operatingand ... focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** + Citizenship: US Citizenship + Clearance requirement: TS / SCI , CI Poly **OTHER INFORMATION ** Please note… more
- Leidos (Aurora, CO)
- …efficiency through automation and process optimization. **What does Leidos need from me?** + Active Top Secret / SCI ( TS / SCI ) with Polygraph security ... Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber...and automation. + Apply security best practices to harden systems , protect sensitive data, and ensure compliance… more
- Fluor (Aurora, CO)
- …access level, and have favorably completed a government issued polygraph The Systems Administrator is highly knowledgeable within designated Industrial Control ... are met and manage virtual workstations and servers using VMWare. The Systems Administrator analyzes, evaluates, and proposes recommendations on innovative… more
- Northrop Grumman (Aurora, CO)
- …with 12 years of IT experience is required + Candidate must have active/current Top Secret / SCI clearance with adjudicated Polygraph at time of application ... our mission. Northrop Grumman is seeking a **Sr Principal Systems Administrator ** to join our team at...vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases.… more
- DCCA (Aurora, CO)
- …our website at: www.dcca.com System Administrator II (Linux) Candidate must have an active TS / SCI w/ Poly For over 40 years, DCCA has provided a broad range ... Systems Administrator II Location Aurora, CO...Requirements: Provides support for implementation, troubleshooting, and maintenance of Information Technology (IT) systems . Manages IT system… more
- General Dynamics Information Technology (Aurora, CO)
- …ID:** RQ197025 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Family:** Systems Administration **Skills:** Computer Hardware, Information Systems...zero-tolerance policy for security violations. * Security Clearance Level: TS / SCI with Polygraph * Location: On Customer… more
- CACI International (Denver, CO)
- Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... 6/24/2025 **The Opportunity:** Join CACI International Inc as a Systems Administrator and play a crucial role...multiple sites across the country, with occasional travel opportunities. ** TS / SCI clearance w/poly required prior to hire.… more
- Lockheed Martin (Littleton, CO)
- …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... our customers achieve their missions\. The Work: As a Systems Administrator on the Fenwick Program ,...providing support for implementation, troubleshooting and maintenance of various Information Technology \(IT\) systems \- Manage IT… more
- TekSynap (Denver, CO)
- …focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** + Citizenship: US Citizenship + Clearance requirement: TS / SCI , CI Poly **OTHER INFORMATION ** Please note ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Help DeskSystems Administrator is expected tobe able to: + Uses... is expected tobe able to: + Uses automated information systems to analyze routine situations. +… more
- Leidos (Aurora, CO)
- …scripting/automation techniques to improve IT workflows. **What does Leidos need from me?** + Active Top Secret / SCI ( TS / SCI ) with Polygraph security ... Division (MDS) within the Leidos National Security Sector is seeking a skilled Systems Administrator , Junior to join a new cyber security program and play a key… more
- Leidos (Aurora, CO)
- …technical documentation, SOPs, and system diagrams. **What does Leidos need from me?** + Active Top Secret / SCI ( TS / SCI ) with Polygraph security ... (MDS) within the Leidos National Security Sector is seeking a skilled Principal Systems Administrator to join a new cyber security program and play a key role… more
- RTX Corporation (Aurora, CO)
- …security clearance **Security Clearance:** TS / SCI with Polygraph **Principal Linux Systems Administrator Aurora, CO, 100% on site. Must have active ... TS / SCI CI Poly clearance, we offer relocation!**...Administrator .** + Responsibilities include building, maintaining, and securing Information Technology systems and directly supporting customer… more
- Lockheed Martin (Littleton, CO)
- …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... we're engineering a better tomorrow\. **Basic Qualifications:** * Must have an active TS / SCI clearance prior to start, with ability and willingness to obtain… more
- Northrop Grumman (Aurora, CO)
- …4 years of experience can be considered in lieu of a degree. + **Active Top Secret / SCI security clearance required at time of application** + Candidate ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
- Northrop Grumman (Aurora, CO)
- …An additional 4 years of experience can be considered in lieu of degree + **Active Top Secret / SCI security clearance required at time of application with a ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
- Northrop Grumman (Aurora, CO)
- …An additional 4 years of experience can be considered in lieu of degree. + **Active Top Secret / SCI security clearance required at time of application with a ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
- Leidos (Aurora, CO)
- …(TIE) to join our dynamic team. This hybrid role combines the expertise of a Systems Administrator , Software Engineer, and Information Systems Security ... productization and integration of lab-proven GEOINT and SIGINT capabilities ** Information Systems Security Engineering (ISSE) (30%):** +...of a degree. + US Citizen with an active TS / SCI with a Poly is required. +… more