Details checked Nov 1, 2026careers-i2xisys.icims.com
Colorado clearance jobs
I2X Technologies / ISYS
I2X Technologies, the business name of ISYS Incorporated, provides mission support, software and systems engineering, cyber and enterprise IT services for federal customers.
Employer careers page- Open jobs
- 11
- Workplaces
- 5
- Pay listed
- 0
Recent openings
Filter jobs →Details checked Nov 1, 2026careers-i2xisys.icims.com
Details checked Nov 1, 2026careers-i2xisys.icims.com
Details checked Nov 1, 2026careers-i2xisys.icims.com
Joint Operations Center Communication Technician
I2X Technologies / ISYSColorado Springs
TS/SCI
Active requiredDetails checked Nov 1, 2026careers-i2xisys.icims.com
Details checked Nov 1, 2026careers-i2xisys.icims.com
Advanced Trainer
I2X Technologies / ISYSSchriever Air Force Base · Schriever Space Force Base
TS/SCI
Active required· OnsiteDetails checked Nov 2, 2026careers-i2xisys.icims.com
Lead Facility Network Comm Project Engineer
I2X Technologies / ISYSBoulder
TS/SCI
May be obtainableCI polygraph
Details checked Nov 2, 2026careers-i2xisys.icims.com
Defensive Cyber Operations (DCO) Engineer
I2X Technologies / ISYSColorado Springs
TS/SCI
Active requiredDetails checked Nov 2, 2026careers-i2xisys.icims.com
Details checked Nov 2, 2026careers-i2xisys.icims.com
Details checked Nov 3, 2026careers-i2xisys.icims.com
Hiring trends and insights
Detailed hiring insights
Leading workplaces
A multi-location posting can appear at more than one workplace; it counts once in the current total.
Leading role families in current titles
- Software engineering2
- Systems engineering2
- Cybersecurity & information assurance1
- Program & project management1
Based on explicit job-title matches. Families can overlap and do not cover every role.
Clearance requirements
2 listings allow obtaining the required clearance later. Check each posting; this does not promise sponsorship.
Polygraph wording
No polygraph named: 10 · CI polygraph: 1
Work setting and pay
On-site: 1 · Not listed: 10
No clear annual salary ranges are available for a midpoint summary.
Posting activity over time
Daily counts of this employer’s active Colorado cleared listings in our index. Posting changes describe what we observed; they do not measure hires, layoffs, or company headcount.
90 of 90 days have a supported count. Gaps represent unavailable observations.
Last 30 completed days: 13 newly observed listings, 0 returned listings, and 2 removals. Net recorded posting movement: +11.
The preceding 30 days had 0 newly observed listings, 0 returns, and 0 removals.
Across the last 60 completed days, the daily active count moved from 0 on Sep 6, 2026 to 11 on Nov 4, 2026.
Daily observations and definitions
Dates use UTC. Newly observed means first discovered by Cleared Colorado and still active at daily capture. Returned means a previously removed listing reappeared. Removal means a recorded source-backed removal; it does not establish that a position was filled. The live count above can differ from the most recent completed-day count. Changes can reflect our source coverage and discovery as well as employer posting activity.
| Date (UTC) | Active | New | Returned | Removed |
|---|---|---|---|---|
| Aug 7, 2026 | 0 | 0 | 0 | 0 |
| Aug 8, 2026 | 0 | 0 | 0 | 0 |
| Aug 9, 2026 | 0 | 0 | 0 | 0 |
| Aug 10, 2026 | 0 | 0 | 0 | 0 |
| Aug 11, 2026 | 0 | 0 | 0 | 0 |
| Aug 12, 2026 | 0 | 0 | 0 | 0 |
| Aug 13, 2026 | 0 | 0 | 0 | 0 |
| Aug 14, 2026 | 0 | 0 | 0 | 0 |
| Aug 15, 2026 | 0 | 0 | 0 | 0 |
| Aug 16, 2026 | 0 | 0 | 0 | 0 |
| Aug 17, 2026 | 0 | 0 | 0 | 0 |
| Aug 18, 2026 | 0 | 0 | 0 | 0 |
| Aug 19, 2026 | 0 | 0 | 0 | 0 |
| Aug 20, 2026 | 0 | 0 | 0 | 0 |
| Aug 21, 2026 | 0 | 0 | 0 | 0 |
| Aug 22, 2026 | 0 | 0 | 0 | 0 |
| Aug 23, 2026 | 0 | 0 | 0 | 0 |
| Aug 24, 2026 | 0 | 0 | 0 | 0 |
| Aug 25, 2026 | 0 | 0 | 0 | 0 |
| Aug 26, 2026 | 0 | 0 | 0 | 0 |
| Aug 27, 2026 | 0 | 0 | 0 | 0 |
| Aug 28, 2026 | 0 | 0 | 0 | 0 |
| Aug 29, 2026 | 0 | 0 | 0 | 0 |
| Aug 30, 2026 | 0 | 0 | 0 | 0 |
| Aug 31, 2026 | 0 | 0 | 0 | 0 |
| Sep 1, 2026 | 0 | 0 | 0 | 0 |
| Sep 2, 2026 | 0 | 0 | 0 | 0 |
| Sep 3, 2026 | 0 | 0 | 0 | 0 |
| Sep 4, 2026 | 0 | 0 | 0 | 0 |
| Sep 5, 2026 | 0 | 0 | 0 | 0 |
| Sep 6, 2026 | 0 | 0 | 0 | 0 |
| Sep 7, 2026 | 0 | 0 | 0 | 0 |
| Sep 8, 2026 | 0 | 0 | 0 | 0 |
| Sep 9, 2026 | 0 | 0 | 0 | 0 |
| Sep 10, 2026 | 0 | 0 | 0 | 0 |
| Sep 11, 2026 | 0 | 0 | 0 | 0 |
| Sep 12, 2026 | 0 | 0 | 0 | 0 |
| Sep 13, 2026 | 0 | 0 | 0 | 0 |
| Sep 14, 2026 | 0 | 0 | 0 | 0 |
| Sep 15, 2026 | 0 | 0 | 0 | 0 |
| Sep 16, 2026 | 0 | 0 | 0 | 0 |
| Sep 17, 2026 | 0 | 0 | 0 | 0 |
| Sep 18, 2026 | 0 | 0 | 0 | 0 |
| Sep 19, 2026 | 0 | 0 | 0 | 0 |
| Sep 20, 2026 | 0 | 0 | 0 | 0 |
| Sep 21, 2026 | 0 | 0 | 0 | 0 |
| Sep 22, 2026 | 0 | 0 | 0 | 0 |
| Sep 23, 2026 | 0 | 0 | 0 | 0 |
| Sep 24, 2026 | 0 | 0 | 0 | 0 |
| Sep 25, 2026 | 0 | 0 | 0 | 0 |
| Sep 26, 2026 | 0 | 0 | 0 | 0 |
| Sep 27, 2026 | 0 | 0 | 0 | 0 |
| Sep 28, 2026 | 0 | 0 | 0 | 0 |
| Sep 29, 2026 | 0 | 0 | 0 | 0 |
| Sep 30, 2026 | 0 | 0 | 0 | 0 |
| Oct 1, 2026 | 0 | 0 | 0 | 0 |
| Oct 2, 2026 | 0 | 0 | 0 | 0 |
| Oct 3, 2026 | 0 | 0 | 0 | 0 |
| Oct 4, 2026 | 0 | 0 | 0 | 0 |
| Oct 5, 2026 | 0 | 0 | 0 | 0 |
| Oct 6, 2026 | 0 | 0 | 0 | 0 |
| Oct 7, 2026 | 0 | 0 | 0 | 0 |
| Oct 8, 2026 | 0 | 0 | 0 | 0 |
| Oct 9, 2026 | 0 | 0 | 0 | 0 |
| Oct 10, 2026 | 0 | 0 | 0 | 0 |
| Oct 11, 2026 | 0 | 0 | 0 | 0 |
| Oct 12, 2026 | 0 | 0 | 0 | 0 |
| Oct 13, 2026 | 0 | 0 | 0 | 0 |
| Oct 14, 2026 | 0 | 0 | 0 | 0 |
| Oct 15, 2026 | 0 | 0 | 0 | 0 |
| Oct 16, 2026 | 0 | 0 | 0 | 0 |
| Oct 17, 2026 | 0 | 0 | 0 | 0 |
| Oct 18, 2026 | 0 | 0 | 0 | 0 |
| Oct 19, 2026 | 0 | 0 | 0 | 0 |
| Oct 20, 2026 | 0 | 0 | 0 | 0 |
| Oct 21, 2026 | 0 | 0 | 0 | 0 |
| Oct 22, 2026 | 0 | 0 | 0 | 0 |
| Oct 23, 2026 | 0 | 0 | 0 | 0 |
| Oct 24, 2026 | 0 | 0 | 0 | 0 |
| Oct 25, 2026 | 0 | 0 | 0 | 0 |
| Oct 26, 2026 | 0 | 0 | 0 | 0 |
| Oct 27, 2026 | 0 | 0 | 0 | 0 |
| Oct 28, 2026 | 13 | 13 | 0 | 0 |
| Oct 29, 2026 | 13 | 0 | 0 | 0 |
| Oct 30, 2026 | 13 | 0 | 0 | 0 |
| Oct 31, 2026 | 12 | 0 | 0 | 1 |
| Nov 1, 2026 | 12 | 0 | 0 | 0 |
| Nov 2, 2026 | 12 | 0 | 0 | 0 |
| Nov 3, 2026 | 12 | 0 | 0 | 0 |
| Nov 4, 2026 | 11 | 0 | 0 | 1 |
Clearance pathways
Active-required and obtainable openings in I2X Technologies / ISYS
“Obtainable” appears only when the employer explicitly describes that timing. It is not a guarantee of sponsorship, an investigation, interim access, or final eligibility.
May be obtainable
2
Exact count shown; the sample is too narrow for a market rate
Active required
9
Employer wording expects the stated clearance to be current
Work setting evidence
On-site1
Not listed10
Polygraph evidence
No polygraph named10
CI polygraph1
Workplaces with obtainable openings
Company background and Colorado locations
What I2X Technologies / ISYS does in Colorado
I2X/ISYS is headquartered in Littleton and provides technical staff for government customer programs. Its Littleton-area software work includes payload checkout, testing a processor implemented in an FPGA, Python test scripting and hardware-software integration. The posting describes an on-site customer assignment, showing how local software work can sit directly alongside payload hardware and test activities.
At Buckley Space Force Base, the company describes defensive cyber operations for a customer’s mission systems. That scope includes assessing mission architecture and threats, selecting and configuring defensive technologies, and documenting how teams protect, detect and respond. The headquarters and these customer assignments have different functions; a program’s workplace label does not establish an additional corporate office.
I2X/ISYS identity, services and Littleton headquarters ↗I2X Littleton-area payload software testing ↗I2X Buckley customer defensive cyber work ↗
Colorado overview reviewed . Current openings are counted separately.
Colorado locations
Official company website ↗Locations documented by the employer. A listed office or facility does not establish where a particular job is based; check each opening for its workplace.
Littleton, Colorado
Office
1221 West Mineral Avenue, Suite 201, Littleton, CO 80120
The official company page publishes its Littleton contact address.
Employer location source ↗ for LittletonReviewed
Boulder, Colorado
Employer-named workplace
The Buyer requisition explicitly supports an on-site government customer in Boulder.
Employer location source ↗ for BoulderReviewed
Colorado Springs, Colorado
Employer-named workplace
The Software Engineer / SCRUM Master requisition explicitly supports an on-site customer in Colorado Springs.
Employer location source ↗ for Colorado SpringsReviewed
Highlands Ranch, Colorado
Employer-named workplace
The current official software engineer requisition is labeled Highlands Ranch; its prose uses the broader Littleton label. No separate office is inferred.
Employer location source ↗ for Highlands RanchReviewed
Schriever Space Force Base, Colorado
Employer-named workplace
The official Advanced Trainer requisition lists Schriever Air Force Base and describes on-site work for a Colorado Springs customer.
Employer location source ↗ for Schriever Space Force BaseReviewed
Buckley Space Force Base, Colorado
Employer-named workplace
The official DCO Engineer requisition has an Aurora location label and explicitly identifies on-site work at Buckley SFB in its description.
Employer location source ↗ for Buckley Space Force BaseReviewed
Aurora and Buckley refer to the same cited customer-site posting here, so they are not counted as two separately established offices. Highlands Ranch is the employer's current requisition label; its Littleton wording does not establish a second corporate office.
About this employer profile
This researched profile remains available when openings close. Public sources may omit customer sites or undisclosed facilities. Addresses appear only where the employer publishes them.